CN212677406U - Medium-voltage lamp driving device and medium-voltage lamp Internet of things monitoring system - Google Patents
Medium-voltage lamp driving device and medium-voltage lamp Internet of things monitoring system Download PDFInfo
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- CN212677406U CN212677406U CN202021448231.6U CN202021448231U CN212677406U CN 212677406 U CN212677406 U CN 212677406U CN 202021448231 U CN202021448231 U CN 202021448231U CN 212677406 U CN212677406 U CN 212677406U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 102
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- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000013461 design Methods 0.000 abstract description 18
- 230000006855 networking Effects 0.000 abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 60
- 230000001954 sterilising effect Effects 0.000 description 32
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- 230000002159 abnormal effect Effects 0.000 description 3
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- 230000002070 germicidal effect Effects 0.000 description 1
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a middling pressure lamp drive arrangement and middling pressure lamp thing networking monitored control system, belong to middling pressure lamp drive arrangement's technical field, a problem for solve the higher cost of middling pressure lamp control among the prior art, this middling pressure lamp drive arrangement is including the light source drive module who is used for driving the work of middling pressure lamp, a state monitoring module for monitoring middling pressure lamp operating condition, a communication link module that is used for monitoring the drive monitoring module of light source drive module and state monitoring module and supplies drive monitoring module and monitoring center to be connected, this middling pressure lamp thing networking monitored control system above-mentioned middling pressure lamp drive arrangement and be connected with the monitoring center of control drive monitoring module and the operation terminal who is connected and monitor monitoring center with above-mentioned communication link module. This middling pressure lamp drive arrangement and middling pressure lamp thing networking monitored control system all need not to carry out the design of pertinence control to the block terminal of middling pressure lamp place device and can realize the control to the middling pressure lamp, and simple and convenient and cost are lower.
Description
Technical Field
The application relates to the field of medium-pressure lamp driving devices, in particular to a medium-pressure lamp driving device and a medium-pressure lamp Internet of things monitoring system.
Background
The medium-pressure lamp driving device is a device for driving a medium-pressure lamp to perform light emitting operation, such as a medium-pressure ultraviolet lamp driving device and a medium-pressure mercury lamp driving device. The following description will be made by taking a medium-pressure ultraviolet lamp driving device as an example.
The medium-voltage ultraviolet lamp is a high-power ultraviolet germicidal lamp, is generally applied to disinfection and sterilization equipment, and is used as a light source of the disinfection and sterilization equipment, and the power of the medium-voltage ultraviolet lamp is generally several kilowatts to dozens of kilowatts. The medium-voltage ultraviolet lamp generally needs to work continuously, if work goes wrong abnormally, the work process of the medium-voltage ultraviolet lamp must be monitored to guarantee smooth proceeding of sterilization work, so that abnormal faults can be adjusted and maintained in time, and smooth proceeding of sterilization work is guaranteed.
Generally among the prior art adopts technical design such as PLC to realize the control to medium voltage ultraviolet lamp working process to the switch board, and need carry out the pertinence design to the disinfection and sterilization equipment that one or more medium voltage lamp formed to the design cost of switch board, and design cost is higher, to the small-size equipment that only has a limited several medium voltage ultraviolet lamp, can surpass medium voltage ultraviolet lamp and medium voltage lamp drive arrangement's cost even to the design cost of switch board. How to monitor the working process of the medium-voltage ultraviolet lamp at low cost is an urgent problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to monitor the working process of the medium-voltage lamp with low cost, the application provides a medium-voltage lamp driving device in a first aspect.
The application provides a medium voltage lamp drive arrangement adopts following technical scheme:
a medium voltage lamp driving device comprising:
the light source driving module can be connected with a power supply circuit and the medium-voltage lamp, is used for controlling the medium-voltage lamp to work and can control one or more of working current, working voltage and on-off state of the medium-voltage lamp;
the state monitoring module is used for monitoring the working state of the medium-voltage lamp and outputting a light source state signal, wherein the light source state signal reflects one or more of the actual working current, the actual working voltage and the actual on-off state of the medium-voltage lamp;
the driving monitoring module is connected with the light source driving module and the state monitoring module, receives the light source state signal, and is used for controlling the light source driving module so as to control one or more of the working current, the working voltage and the on-off state of the medium-voltage lamp;
and the communication connection module is connected with the drive monitoring module, can be connected with device equipment with a control function, and is used for controlling the drive monitoring module so as to control the light source drive module.
By adopting the technical scheme, the light source driving module can drive the work of the medium-voltage lamp, control the working current, the working voltage and the on-off state of the medium-voltage lamp, the driving control module controls the working current, the working voltage and the on-off state of the medium-voltage lamp by controlling the light source driving module, the state monitoring module can monitor the working current, the working voltage and the on-off state of the medium-voltage lamp, the driving monitoring module can receive light source state signals reflecting the working current, the working voltage and the on-off state of the medium-voltage lamp, the driving monitoring module can also control the working current, the working voltage and the on-off state of the medium-voltage lamp, namely, the medium-voltage lamp can be monitored by the driving monitoring module, the driving monitoring module can also be connected with device equipment with a control function by the communication connecting module so that the device equipment with a control function can control the, then control the operating condition of light source drive module and middling pressure lamp, middling pressure lamp drive arrangement itself can realize the control to the middling pressure lamp promptly, and also can realize the control to middling pressure lamp drive arrangement and middling pressure lamp through the device equipment that is connected to have control function, because middling pressure lamp drive arrangement itself has the control function to the middling pressure lamp, the event need not carry out the pertinence design to the disinfection and sterilization equipment that one or more middling pressure lamps formed, the cost that the control needs has been reduced, the control of the course of operation to the middling pressure lamp has been realized with lower cost promptly.
Preferably, the light source driving module includes a power conversion unit, and the power conversion unit can be connected to a power supply circuit to drive the medium-voltage lamp to operate at a set operating current and operating voltage;
the light source driving module further comprises one or more of a current control unit, a voltage control unit and an on-off control unit;
the driving monitoring module is respectively connected with the current control unit, the voltage control unit and the start-stop control unit so as to respectively control the current control unit, the voltage control unit and the start-stop control unit;
the current control unit is used for controlling the working current of the medium-voltage lamp;
the voltage control unit is used for controlling the working voltage of the medium-voltage lamp;
the opening and closing control unit is used for controlling the opening and closing state of the medium-pressure lamp.
By adopting the technical scheme, the drive monitoring module can respectively control the working current, the working voltage and the opening and closing state of the medium-voltage lamp by respectively controlling the current control unit, the voltage control unit and the opening and closing control unit.
Preferably, the current control unit comprises one or more of a current controller, a controlled current source, and a current regulator;
and/or the voltage control unit comprises one or more of a voltage controller, a controlled voltage source, a voltage regulator;
and/or the on-off control unit comprises a switch controller and/or a controlled switch element, wherein the controlled switch element comprises one or more of a MOS (metal oxide semiconductor) tube, a contactor and an electromagnetic relay.
Through adopting above-mentioned technical scheme, adopt the ripe control element among the prior art to realize the control to the operating condition of intermediate pressure lamp, it is all more convenient to set up and install, and has improved control process's stability.
Preferably, the state monitoring module comprises one or more of a voltage acquisition unit, a current acquisition unit and an on-off state acquisition unit;
the voltage acquisition unit is used for acquiring the working voltage of the medium voltage lamp so as to output an acquired voltage signal;
the current acquisition unit is used for acquiring the working current of the medium voltage lamp so as to output an acquired current signal;
the on-off state acquisition unit is used for acquiring the on-off state of the medium voltage lamp so as to output an on-off state signal.
By adopting the technical scheme, the voltage acquisition unit, the current acquisition unit and the opening and closing state acquisition unit can be used for respectively acquiring the working voltage, the working current and the opening and closing state of the medium-voltage lamp, the specific content of the state monitoring module can be determined according to the parameters of the specific required monitoring for reflecting the working state of the medium-voltage lamp, and the operation is flexible and convenient.
Preferably, the voltage acquisition unit comprises one or more of a voltage transmitter, a voltage sensor and a voltmeter;
and/or the current collecting unit comprises one or more of a current transmitter, a current sensor and an ammeter;
and/or the opening and closing state acquisition unit comprises an opening and closing state acquisition device.
Through adopting above-mentioned technical scheme, adopt ripe collection component among the prior art to realize the monitoring to the operating condition of medium voltage lamp, it is all more convenient to set up and install, and the monitoring process is comparatively reliable and stable.
Preferably, the state monitoring module further comprises a light intensity collecting unit, and the light intensity collecting unit is used for collecting the light intensity of light emitted by the medium-pressure lamp so as to output a light intensity collecting signal.
Through adopting above-mentioned technical scheme, the setting of luminous intensity acquisition unit can enough monitor whether normal luminous of middling pressure lamp, also can monitor the actual luminous intensity that the middling pressure lamp sent light, makes the monitoring of middling pressure lamp operating condition more comprehensive.
Preferably, the light intensity collecting unit comprises one or more of an ambient light sensor, an ultraviolet light sensor, a solar light sensor and a photoresistor.
Through adopting above-mentioned technical scheme, the expression form that the light intensity acquisition unit set up different contents according to the actual middling pressure lamp, and is more nimble convenient.
Preferably, the communication connection module includes a wired connection unit and/or a wireless connection unit, and the wireless connection unit includes one or more of a GSM antenna, a WiFi module, a bluetooth module, a microwave communication rf, and a network connector.
Through adopting above-mentioned technical scheme, wired connection unit can be connected with the device equipment that the outside that is closer apart from has control function, it is comparatively stable to connect, wireless connection unit can with external device equipment wireless connection, it is not restricted by the distance to connect, it is comparatively nimble convenient, adopt ripe wireless communication technique to constitute the comparatively abundant content of wireless connection unit, the stability and the reliability of the communication connection of wireless connection unit have been improved, the concrete content of wireless connection unit also can set up according to actual need, it is comparatively nimble convenient to make wireless connection unit.
In a second aspect, the application provides a medium voltage lamp internet of things monitoring system, which adopts the following technical scheme:
the utility model provides a medium voltage lamp thing networking monitored control system, includes above-mentioned medium voltage lamp drive arrangement, still includes:
the monitoring center is connected with the communication connection module to receive the light source state signal and is used for controlling the communication connection module to control the driving monitoring module and the light source driving module;
and the operation terminal is connected with the monitoring center, receives the light source state signal and is used for controlling the monitoring center so as to control the communication connection module, the driving monitoring module and the light source driving module.
Through adopting above-mentioned technical scheme, adopt the work of middling pressure lamp drive arrangement drive middling pressure lamp of universality, this middling pressure lamp drive arrangement itself possesses the monitoring function, can monitor the operating current of middling pressure lamp, operating voltage, the state of opening and close, the control center can realize the control to the middling pressure lamp through drive monitoring module, so that operation terminal can realize the control to the middling pressure lamp through the control center, this middling pressure lamp thing networking management system has realized the control to the middling pressure lamp with lower cost, possess the universality, and more make the control of middling pressure lamp more nimble convenient.
Preferably, the monitoring system further comprises an alarm terminal, wherein the alarm terminal is connected with the monitoring center, can be arranged at the position of the medium-pressure lamp, and is used for giving an alarm when the working parameter reflected by the light source state signal exceeds a preset range.
Through adopting above-mentioned technical scheme, alarm terminal can in time indicate staff's middling pressure lamp and break down unusually, makes things convenient for the staff in time to adjust the maintenance to the middling pressure lamp.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the medium-voltage lamp driving device can monitor the working state of the medium-voltage lamp and can be connected with external monitoring equipment, the medium-voltage lamp driving device is applied to the Internet of things to monitor the medium-voltage lamp, a targeted monitoring scheme is not needed, the cost consumption related to the targeted monitoring scheme is reduced, and the medium-voltage lamp can be conveniently monitored;
2. mature elements in the prior art are adopted to monitor and control the working state of the medium voltage lamp, the monitoring and control processes are stable and reliable, and the setting and installation are convenient;
3. the alarm terminal is arranged, so that the alarm can be conveniently carried out when the working state of the medium-voltage lamp is abnormal, and related personnel can be prompted to adjust and maintain the medium-voltage lamp in time.
Drawings
Fig. 1 is a schematic structural diagram of an example of a medium-voltage light internet-of-things monitoring system in the application.
Description of reference numerals: 1. a medium voltage lamp driving device; 11. a light source driving module; 111. a power supply module; 12. a state monitoring module; 121. a current collection unit; 122. a voltage acquisition unit; 123. an on-off state acquisition unit; 124. a light intensity acquisition unit; 13. a drive monitoring module; 131. a main control unit; 132. a current control unit; 133. a voltage control unit; 134. an on-off control unit; 14. a communication connection module; 141. a wired connection unit; 142. a wireless connection unit; 2. a monitoring center; 3. an operation terminal; 4. and (5) an alarm terminal.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The medium-voltage lamp driving device is a device for driving a medium-voltage lamp to work, such as a medium-voltage ultraviolet lamp driving device.
The medium-pressure ultraviolet lamp is a high-power ultraviolet light source, which is generally applied to disinfection and sterilization equipment and provides ultraviolet light for sterilization work of the disinfection and sterilization equipment. There are disinfection and sterilization devices comprising only one or a limited number of medium-pressure uv lamps, as well as disinfection and sterilization devices comprising several, tens or even tens of uv lamps.
The disinfection and sterilization equipment needs to carry out continuous disinfection and sterilization work, so that the medium-pressure ultraviolet lamp needs to continuously emit light, and the medium-pressure ultraviolet lamp which is continuously used is difficult to avoid abnormal faults, thereby influencing the disinfection and sterilization work of the disinfection and sterilization equipment. In order to ensure that the disinfection and sterilization work of the disinfection and sterilization equipment can be normally carried out, the working process of the medium-pressure ultraviolet lamp is required to be monitored so as to provide effective guarantee for the disinfection and sterilization work of the disinfection and sterilization equipment.
Generally among the prior art carries out the electric design of technologies such as PLC to disinfection and sterilization equipment's switch board to realize the whole control to disinfection and sterilization equipment, then realize the control to medium voltage ultraviolet lamp's working process, and the design to the switch board needs the particular case to disinfection and sterilization equipment, design cost is higher, especially, design to the switch board that contains the disinfection and sterilization equipment of one or a limited several medium voltage ultraviolet lamp, the control cost surpasss the value of equipment itself even, must not pay attention to, in addition, the control scheme that the design gained can not be applicable to other disinfection and sterilization equipment, control scheme universality is relatively poor, the design that needs repeated control scheme to carry out when having the control needs to disinfection and sterilization equipment of another difference, further increased cost consumption.
In order to reduce the cost consumption brought by the design of a targeted monitoring scheme in the monitoring process of the medium-voltage ultraviolet lamp, the embodiment of the application discloses a medium-voltage lamp driving device. Referring to fig. 1, the medium voltage lamp driving apparatus includes a light source driving module 11 for driving a medium voltage lamp to operate, a driving monitoring module 13 for controlling the light source driving module 11, a state monitoring module 12 for feeding back a working state of the medium voltage lamp to the driving monitoring module 13, and a communication connection module 14 for controlling and connecting the driving monitoring module 13 with an external control device, wherein the medium voltage lamp driving apparatus 1 is used to drive the medium voltage lamp, the external monitoring device connected with the communication connection module 14 can directly monitor a working state of the medium voltage lamp, and a targeted monitoring scheme design for the whole disinfection and sterilization device is not required, thereby reducing cost consumption caused by the targeted monitoring scheme design in a medium voltage lamp monitoring process.
The light source driving module 11 is a main functional module of the driving device, and is respectively connected to the power supply circuit and the medium voltage lamp, so as to supply the power supply provided by the power supply circuit to the medium voltage lamp with the set working current and working voltage, so that the medium voltage lamp can perform a light emitting operation.
The light source driving module 11 includes a power conversion unit, which is a power conversion circuit or a power module 111 in the prior art, and in one example, the power conversion unit may be specifically a power module 111, the power module 111 converts a voltage and a current provided by a power supply circuit into a voltage and a current capable of supplying a medium voltage lamp to the medium voltage lamp to normally operate through operations of transforming, stabilizing, rectifying, inverting and the like on the power supply circuit, and the power conversion unit may also adopt any mature device with a current and voltage conversion function in the prior art, which is designed as a conventional technical means of those skilled in the art, and the present solution does not involve an improvement on the content of the part, so that no description is made herein.
The driving monitoring module 13 is connected to the light source driving module 11, and is configured to control the light source driving module 11 to control the working current, the working voltage, and the on/off state of the medium voltage lamp. The driving monitoring module 13 may include a main control unit 131 as a monitoring core, and may further include a current control unit 132, a voltage control unit 133, and an on-off control unit 134, in order to realize respective monitoring of the operating current, the operating voltage, and the on-off state of the medium voltage lamp, the main control unit 131 is respectively connected to the current control unit 132, the voltage control unit 133, and the on-off control unit 134, and the current control unit 132, the voltage control unit 133, and the on-off control unit 134 are respectively connected to the light source driving module 11, so as to realize controlling the operating state of the medium voltage lamp through the driving monitoring module 13.
The main control unit 131 may include integrated control chips such as a single chip controller, an FPGA programmable controller, and the like; the current control unit 132 may include elements having a current control function such as a current controller, a current regulator, a controlled current source, and the like; the voltage control unit 133 may include voltage control devices such as a voltage controller, a voltage regulator, and a controlled voltage source, of course, when the light source driving module 11 adopts a device module such as the power module 111, which has current, voltage, and on/off control functions, the current control unit 132, the voltage control unit 133, and the on/off control unit 134 may also be directly a control program loaded in the main control unit 131, and the control chip controls the power module 111 to control the operating current, the operating voltage, and the on/off state of the medium voltage lamp as a conventional program or manner, so detailed description is omitted.
In an example, the medium-voltage lamp is a medium-voltage ultraviolet lamp, the main control unit 131 may specifically include an FPGA chip, the current control unit 132 may specifically include a current controller, the voltage control unit 133 may specifically include a voltage controller, and the on-off control unit 134 may specifically include a switch controller. The main control unit 131 is connected to the current controller, the voltage controller, and the switch controller respectively to control the current controller, the voltage controller, and the switch controller, which are connected to the power module 111 respectively to control the operating current, the operating voltage, and the on/off state of the medium-voltage uv lamp. Thereby realizing the respective control of the working current, the working voltage and the on-off state of the medium voltage ultraviolet lamp by the main control unit 131.
The state monitoring module 12 is configured to monitor a working state of the medium voltage lamp, where the working state of the medium voltage lamp may include a working current, a working voltage, and an on/off state of the medium voltage lamp, and may further include a light intensity of light actually emitted by the medium voltage lamp, and may also monitor other parameters reflecting the working state of the medium voltage lamp, such as a temperature parameter, and the specific content of the state monitoring module 12 is determined according to a specific monitoring requirement.
The state monitoring module 12 may specifically include a current collecting unit 121, a voltage collecting unit 122, an on-off state collecting unit 123, and a light intensity collecting unit 124, where the current collecting unit 121 may include an ammeter, a current transmitter, a current sensor, and other elements having a current collecting function, the voltage collecting unit 122 may include a voltmeter, a voltage transmitter, a voltage sensor, and other elements having a voltage collecting function, the on-off state collecting unit 123 may include an on-off state collecting device for collecting a state of a medium-voltage lamp switch, the light intensity collecting unit 124 may include an ultraviolet light sensor, an ambient light sensor, a sunlight sensor, a photoresistor and other elements having a light intensity collecting function, the collecting elements or collecting devices are mature technologies, and the application setting manner of the collecting elements or collecting devices is also a conventional technical means of those skilled in the art, therefore, they are not listed and described.
In one example, the status monitoring module 12 includes a current collecting unit 121, a voltage collecting unit 122, an on-off status collecting unit 123, and a light intensity collecting unit 124, where the current collecting unit 121 may specifically include a current transmitter connected to a power supply terminal of the medium-voltage uv lamp to collect a working current of the medium-voltage uv lamp, the voltage collecting unit 122 may specifically include a voltage transmitter connected to the power supply terminal of the medium-voltage uv lamp to collect a working voltage of the medium-voltage uv lamp, the on-off status collecting unit 123 may specifically include an on-off status collecting device connected to the on-off terminal of the medium-voltage uv lamp to collect an on-off status of the medium-voltage uv lamp, the light intensity collecting unit 124 may specifically be a uv light sensor, and the uv light sensor is disposed in a sterilization environment of the medium-voltage uv lamp, to collect the light intensity of the ultraviolet light emitted by the medium-pressure ultraviolet lamp.
The driving monitoring module 13 is connected with the light source control module and the state monitoring module 12.
The driving monitoring module 13 can be specifically connected to the main control unit 131 of the light source driving module 11, so as to connect the current control unit 132 through the main control unit 131, the voltage control unit 133, the on-off control unit 134, the driving monitoring module 13 can also be directly connected to the current control unit 132, the voltage control unit 133, the on-off control unit 134, the connection mode only needs to be realized by connecting the driving monitoring module 13 and controlling the power conversion unit, and then one or more of the working current, the working voltage and the on-off state of the medium-voltage lamp are controlled, and the connection between the driving monitoring module 13 and the specific unit of the light source driving module 11 is determined by the content to be controlled by the driving monitoring module 13.
The driving monitoring module 13 may further be specifically connected to one or more of the current collecting unit 121, the voltage collecting unit 122, the on-off state collecting unit 123, and the light intensity collecting unit 124 of the state monitoring module 12, and the connection between the driving monitoring module 13 and the specific unit of the state monitoring module 12 is determined by the content to be monitored by the driving monitoring module 13.
Meanwhile, the driving monitoring module 13 is used as the monitoring center 2 of the whole medium voltage lamp driving device 1, and it should be set to have basic functions of receiving, sending, processing and the like of signals, and the driving monitoring module 13 may include a single chip controller, an FPGA programmable controller and the like, and only needs to be able to carry a required functional program to realize the monitoring function.
In an example, the driving monitoring module 13 includes a single chip microcomputer controller, the single chip microcomputer controller connects above-mentioned FPGA chip respectively, current transmitter, voltage transmitter, on-off state collection system and ultraviolet light sensor, the single chip microcomputer controller can acquire the operating current of medium voltage ultraviolet lamp, operating voltage, the on-off state and the ultraviolet light intensity that sends, can also control current controller respectively through the FPGA chip, voltage controller, on-off controller, thereby realize the operating current to medium voltage ultraviolet lamp, operating voltage, the control of on-off state, the control to medium voltage ultraviolet lamp operating condition has been realized promptly.
The communication connection module 14 may include a wired connection unit 141, and may also include a wireless connection unit 142, where the wired connection unit 141 may include various wired lines, and only needs to implement data transmission, and the wireless connection unit 142 may include a GSM antenna, and may also include other device modules having a wireless connection function, such as a WiFi module, a bluetooth module, a microwave communication rf, a network connector, and the like.
In an example, the communication connection module 14 may specifically include a wired connection unit 141, the wired connection unit 141 specifically includes a USB interface and a USB data line, and the single chip microcomputer controller is connected to the USB interface preset on the main controller of the disinfection and sterilization apparatus where the medium-voltage ultraviolet lamp is located through the USB data line, so that the main controller of the disinfection and sterilization apparatus can monitor the operating state of the medium-voltage ultraviolet lamp.
In another example, the communication connection module 14 may specifically include a wireless connection unit 142, the wireless connection unit 142 specifically includes a GSM antenna, the GSM antenna is connected to a single chip microcomputer controller, and the single chip microcomputer controller can be in wireless communication connection with an external control device, the external control device may be a main controller of a disinfection and sterilization device having or equipped with a wireless connection function, may also be a monitoring platform, a central server, and the like, and may also be a mobile terminal device such as a mobile phone, a tablet computer, and the like, and in this example, may specifically be a central server.
Of course, on the basis that the connection between the single chip microcomputer controller and the external device is more flexible, the single chip microcomputer controller can be connected with the GSM antenna while the USB interface is arranged on the single chip microcomputer controller, so that the single chip microcomputer can communicate in a wired mode and a wireless mode, and the application of the medium pressure lamp driving device 1 is more flexible and convenient.
The implementation principle of the medium voltage lamp driving device 1 based on the internet of things in the above example of the present application is as follows: singlechip controller is connected with outside supervisory equipment, can control singlechip controller through outside supervisory equipment, then through FPGA chip control current controller, voltage controller, on-off controller, in order to realize middling pressure ultraviolet lamp's operating current, operating voltage, the control of the state of opening and close, current transducer, voltage transmitter, on-off state collection device, the operating current of middling pressure ultraviolet lamp that ultraviolet light sensor gathered, operating voltage, the state of opening and close, the luminous intensity of the ultraviolet light that sends all can transmit to outside supervisory equipment through singlechip controller, thereby realized through the control of outside supervisory equipment middling pressure ultraviolet lamp.
The medium-pressure lamp driving device 1 realizes the monitoring of the working state of the medium-pressure ultraviolet lamp, does not need to form a monitoring scheme aiming at the pertinence design of the disinfection and sterilization equipment needing to be monitored, has universality, and reduces the cost consumption of the design of the pertinence monitoring scheme.
In addition, the application also discloses a medium voltage lamp internet of things monitoring system, which comprises the medium voltage lamp driving device 1, a central server connected with the medium voltage lamp driving device 1 and an operation terminal 3 connected with the central server.
The medium voltage lamp driving device 1 is in communication connection with the central server through the communication connection module 14, the communication connection mode is generally wireless communication connection, refer to the above example, the communication connection module 14 includes a GSM antenna, so that the medium voltage lamp driving device 1 is connected with the central server through the GSM antenna, the central server can acquire the working current of the medium voltage lamp obtained by monitoring the medium voltage lamp driving device 1, the working voltage, the on-off state and the ultraviolet light intensity, namely, the monitoring of the working state of the medium voltage lamp is realized, the central server can control the medium voltage lamp driving device 1 through the GSM antenna, then, the working current, the working voltage and the on-off state of the medium voltage lamp are controlled, namely, the monitoring of the working state of the medium voltage lamp is realized.
The operation terminal 3 can be a mobile terminal device such as a mobile phone, the operation terminal 3 can be in communication connection with a central server, monitoring of the medium voltage lamp driving device 1 can be achieved through the central server, and then monitoring of the working state of the medium voltage lamp is achieved.
This middling pressure lamp monitored control system can also include alarm terminal 4, and alarm terminal 4 can set up in the position that the middling pressure lamp is located, like on the disinfection and sterilization equipment or in the computer lab, alarm terminal 4 connects central server, and when the operating current, operating voltage, the on-off state that reflect the middling pressure lamp, ultraviolet ray luminous intensity appeared unusually, central server control corresponds alarm terminal 4 reports to the police to suggestion relevant staff in time makes the adjustment maintenance to the middling pressure lamp.
The alarm terminal 4 may specifically include an alarm device having sound-producing and light-emitting functions, such as an integrated warning light, a voice player, and a buzzer, many alarm devices in the prior art are not described in detail, and in an example, the alarm terminal 4 specifically includes a buzzer.
This medium voltage lamp thing networking monitored control system monitors the medium voltage lamp based on above-mentioned medium voltage lamp drive arrangement 1 in this application, has realized long-range, the centralized monitoring to the medium voltage lamp, has further made things convenient for the control to the medium voltage lamp.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A medium pressure lamp driving apparatus, comprising:
the light source driving module (11) can be connected with a power supply circuit and the medium-voltage lamp, is used for controlling the medium-voltage lamp to work, and can control one or more of working current, working voltage and on-off state of the medium-voltage lamp;
the state monitoring module (12) is used for monitoring the working state of the medium-voltage lamp and outputting a light source state signal, and the light source state signal reflects one or more of the actual working current, working voltage and on-off state of the medium-voltage lamp;
the driving monitoring module (13) is connected with the light source driving module (11) and the state monitoring module (12), receives the light source state signal, and is used for controlling the light source driving module (11) so as to control one or more of the working current, the working voltage and the on-off state of the medium-voltage lamp;
and the communication connection module (14) is connected with the driving monitoring module (13), can be connected with device equipment with a control function, and is used for controlling the driving monitoring module (13) so as to control the light source driving module (11).
2. The medium-voltage lamp driving device according to claim 1, wherein the light source driving module (11) comprises a power conversion unit, the power conversion unit is capable of being connected with a power supply circuit for driving the medium-voltage lamp to operate at a set operating current and operating voltage;
the light source driving module (11) further comprises one or more of a current control unit (132), a voltage control unit (133) and an on-off control unit (134);
the driving monitoring module (13) is respectively connected with the current control unit (132), the voltage control unit (133) and the start-stop control unit (134) so as to respectively control the current control unit (132), the voltage control unit (133) and the start-stop control unit (134);
the current control unit (132) is used for controlling the working current of the medium-voltage lamp;
the voltage control unit (133) is used for controlling the working voltage of the medium-voltage lamp;
the on-off control unit (134) is used for controlling the on-off state of the medium-voltage lamp.
3. A medium voltage lamp driving apparatus according to claim 2,
the current control unit (132) comprises one or more of a current controller, a controlled current source, a current regulator;
and/or the voltage control unit (133) comprises one or more of a voltage controller, a controlled voltage source, a voltage regulator;
and/or the on-off control unit (134) comprises a switch controller and/or a controlled switch element comprising one or more of a MOS transistor, a contactor, an electromagnetic relay.
4. Medium voltage lamp driving device as claimed in claim 1,
the state monitoring module (12) comprises one or more of a voltage acquisition unit (122), a current acquisition unit (121) and an on-off state acquisition unit (123);
the voltage acquisition unit (122) is used for acquiring the working voltage of the medium-voltage lamp so as to output an acquired voltage signal;
the current acquisition unit (121) is used for acquiring the working current of the medium-voltage lamp so as to output an acquisition current signal;
the on-off state acquisition unit (123) is used for acquiring the on-off state of the medium voltage lamp so as to output an on-off state signal.
5. Medium voltage lamp driving device as claimed in claim 4,
the voltage acquisition unit (122) comprises one or more of a voltage transmitter, a voltage sensor and a voltmeter;
and/or the current collection unit (121) comprises one or more of a current transmitter, a current sensor, an ammeter;
and/or the on-off state acquisition unit (123) comprises an on-off state acquisition device.
6. The medium voltage lamp driving device according to claim 4, wherein the status monitoring module (12) further comprises a light intensity collecting unit (124), and the light intensity collecting unit (124) is configured to collect light intensity of light emitted by the medium voltage lamp to output a light intensity collecting signal.
7. The medium voltage lamp driving device according to claim 6, wherein the light intensity collecting unit (124) comprises one or more of an ambient light sensor, an ultraviolet light sensor, a solar light sensor, a photo resistor.
8. Medium voltage lamp driving device according to claim 1, wherein the communication connection module (14) comprises a wired connection unit (141) and/or a wireless connection unit (142), the wireless connection unit (142) comprising one or more of a GSM antenna, a WiFi module, a bluetooth module, a microwave communication radio, a network connector.
9. An internet of things monitoring system for medium voltage lamps, comprising the medium voltage lamp driving device as claimed in any one of claims 1 to 8, and further comprising:
the monitoring center (2) is connected with the communication connection module (14) to receive the light source state signal and is used for controlling the communication connection module (14) to control the driving monitoring module (13) and the light source driving module (11);
and the operation terminal (3) is connected with the monitoring center (2), receives the light source state signal and is used for controlling the monitoring center (2) so as to control the communication connection module (14), the driving monitoring module (13) and the light source driving module (11).
10. The medium voltage lamp internet of things monitoring system according to claim 9, further comprising an alarm terminal (4), wherein the alarm terminal (4) is connected to the monitoring center (2), can be arranged at the position of the medium voltage lamp, and is used for giving an alarm when the working parameters reflected by the light source state signal exceed a preset range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448231.6U CN212677406U (en) | 2020-07-21 | 2020-07-21 | Medium-voltage lamp driving device and medium-voltage lamp Internet of things monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448231.6U CN212677406U (en) | 2020-07-21 | 2020-07-21 | Medium-voltage lamp driving device and medium-voltage lamp Internet of things monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212677406U true CN212677406U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021448231.6U Expired - Fee Related CN212677406U (en) | 2020-07-21 | 2020-07-21 | Medium-voltage lamp driving device and medium-voltage lamp Internet of things monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212677406U (en) |
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2020
- 2020-07-21 CN CN202021448231.6U patent/CN212677406U/en not_active Expired - Fee Related
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