CN202926407U - Variable frequency heating device used for power generation - Google Patents
Variable frequency heating device used for power generation Download PDFInfo
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- CN202926407U CN202926407U CN2012201780986U CN201220178098U CN202926407U CN 202926407 U CN202926407 U CN 202926407U CN 2012201780986 U CN2012201780986 U CN 2012201780986U CN 201220178098 U CN201220178098 U CN 201220178098U CN 202926407 U CN202926407 U CN 202926407U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
Provided is a variable frequency heating device used for power generation. The variable frequency heating device used for the power generation comprises a solar energy power generation unit or a wind power generation unit, a variable frequency power source, a transformer, a controller and a heater, wherein the controller and the transformer are respectively connected with the variable frequency power source, the controller is used for timely controlling and adjusting the variable frequency power source, electric current after frequency conversion is led in the heater by the transformer to produce heat to heat or preheat current passing by, an appropriate form such as winding by using a metallic conduit, wherein insulating materials are coated on the surface of the metallic conduit can be used by an output winding of the transformer, a heating coil or a resistance wire of the heater is made according to the size requirement and the power requirement of the heater, finally the effect of heating or preheating of working current is achieved.
Description
Technical field
The utility model relates to a kind of improved solar power system, particularly a kind of device of solar generating system that utilizes Second Aggregation solar energy to generate electricity.
Background technique
Human use's wind energy and solar energy have had the history of thousands of years, and wind energy once as important power, is used for numerous aspects of human lives before the steamer model utility.Wind energy and solar energy are one of energy that does not have public hazards, and it is inexhaustible, it is the very large new energy of a kind of potentiality, someone estimated, the only wind resource that can be used on the earth generate electricity approximately has 10,000,000,000 kilowatts, is almost 10 times of present whole world hydroelectric power amount.Therefore, all take much count of both at home and abroad utilizing wind and solar energy to generate electricity, tap a new source of energy.
Have now and utilize the mode of wind energy and solar energy very ripe, thereby also be introduced into saving resource in existing generation technology, the known fact is wind energy and solar energy utilization, is a kind of mode the most basic in Wind Power Utilization as wind energy being changed into electric energy.Wind-driven generator generally has the members such as wind wheel, generator (comprising device), direction-regulator (empennage), pylon, speed-limiting safety mechanism and energy storage device to form.The working principle of wind-driven generator is fairly simple, and wind wheel rotates under the effect of wind-force, and the kinetic energy that it is kept watch changes the mechanical energy of rotor shaft into.Generator is rotary electrification under the drive of rotor shaft.Wind wheel is wind-drive device, and its effect is the kinetic energy that moving air has to be changed into the mechanical energy of wind wheel rotation.The wind wheel of general wind-driven generator is made of 2 or 3 blades.In wind-driven generator, the generator that has adopted has 3 kinds, i.e. DC generator, synchronous alternator and asynchronous alternating current generator.At present, wind-force is unstable, and wind direction and wind wind-force change often, and energy can't be concentrated.Due to the intermittence of natural wind, the actual power ability is 0%～100% not the waiting of installed capacity that is limited by the variable behavior of wind energy.Solar power system is generally by installation compositions such as solar battery group, controller for solar, storage batteries (group).For exchanging 220v, also need to configure inverter as out-put supply.
Be mainly to utilize steam turbine to drive the generator generating in existing generation technology, steam turbine is the transformation of energy of steam to be become the rotary power machinery of mechanical work.Claim again steam turbine.Main prime mover as generating use also can directly drive various pumps, blower fan, compressor and propeller for vessels etc.It is mainly from non-renewable resources such as boiler burning coals that the steam of steam turbine is originated, and the heat heating steam of generation generates electricity in steam turbine thereby import water vapour.And at present, solar energy and wind energy are incorporated in existing generation technology whether feasible, how to be introduced into and to have technical barrier.
The model utility content
Main purpose of the present utility model is that introducing solar energy or wind energy are used as energy source, realizes the renewable of energy, has greatly saved the non-renewable energy resources such as coal.Specifically solar energy or wind energy are incorporated into the heating aspect of water vapor, being specially energy with wind energy or solar energy imports and realizes in a variable-frequency heating device, by the heating of this variable-frequency heating device to working fluid, thereby the pushing turbine generating has realized the utilization to solar energy and wind energy.
Specifically, the technical solution of the utility model is,
This variable-frequency heating device comprises solar power generation unit, variable-frequency power sources, transformer, controller and heater, described solar power generation unit comprises solar panel, with being used for, solar energy is concentrated a plurality of reflecting plates that reflex on solar panel, and storage battery, be used for store electrical energy or directly use.Described reflecting plate can be set to two or more, surrounds circularly described solar panel.The output terminal of storage battery is connected on variable-frequency power sources, variable-frequency power sources is connected with transformer with controller respectively, controller is used for real-time regulating and controlling variable-frequency power sources, transformer is introduced the electric current after frequency conversion heater again and then is produced the fluid that heat heats or pre-heated flow is crossed, output winding in transformer can adopt suitable form, as adopt the metal tube coiling, the metal tube appearance scribbles insulating material, in addition, heating coil in heater or resistance wire are made according to its size requirements and power demand reality, final heating or the pre-heat effect that realizes working fluid.
Another form of this variable-frequency heating device can also for, it comprises that wind-power generation unit is the wind tower apparatus, variable-frequency power sources, transformer, controller and heater, described wind-power generation unit comprises wind wheel, and is used for the wind wheel rotating energy is converted to generator and the storage battery of electric energy, and it is used for store electrical energy or directly uses.The output terminal of storage battery is connected on variable-frequency power sources, variable-frequency power sources is connected with transformer with controller respectively, controller is used for real-time regulating and controlling variable-frequency power sources, transformer is introduced the electric current after frequency conversion heater again and then is produced the fluid that heat heats or pre-heated flow is crossed, output winding in transformer can adopt suitable form, as adopt the metal tube coiling, the metal tube appearance scribbles insulating material, in addition, heating coil in heater or resistance wire are made according to its size requirements and power demand reality, final heating or the pre-heat effect that realizes working fluid.
The technique effect of technical solutions of the utility model is,
1. save limited non-renewable resources, at utmost utilize solar energy and wind energy;
2. than conventional art, it is incorporated into solar energy and wind energy in existing power generation system, and cost is lower, obtains effect preferably;
3. solar energy collecting is remarkably productive, produces electrical power stabilization and continues, and can round-the-clock storage use;
4. use the converter technique heated working fluid, greatly strengthened the energy utilization efficiency.
Description of drawings
Next, by preferred embodiment and with reference to accompanying drawing, the technical solution of the utility model is illustrated.
Fig. 1 expresses embodiment's schematic diagram of variable-frequency heating device for generating of the present utility model;
Fig. 2 expresses another embodiment's schematic diagram of variable-frequency heating device for generating of the present utility model.
Embodiment
Mode of execution one
In Fig. 1, express embodiment's schematic diagram of variable-frequency heating device for generating of the present utility model, this variable-frequency heating device 100 comprises solar power generation unit 200, variable-frequency power sources 300, transformer 400, controller 500 and heater 600, described solar power generation unit 200 comprises solar panel 202, with being used for, solar energy is concentrated a plurality of reflecting plates 201 that reflex on solar panel 202, and storage battery 203, be used for store electrical energy or directly use.Described reflecting plate 201 can be set to two or more, surrounds circularly described solar panel 202.the output terminal of storage battery 203 is connected on variable-frequency power sources 300, variable-frequency power sources 300 is connected with transformer with controller 500 respectively and is connected, controller 500 is used for real-time regulating and controlling variable-frequency power sources 300, transformer 400 is introduced the electric current after frequency conversion heater again and then is produced the fluid that heat heats or pre-heated flow is crossed, output winding in transformer 400 can adopt suitable form, as adopt the metal tube coiling, the metal tube appearance scribbles insulating material, in addition, heating coil in heater 600 or resistance wire are made according to its size requirements and power demand reality, final heating or the pre-heat effect that realizes working fluid, actual heating power can reach the 30KW left and right.
The working procedure of the utility model mode of execution one is, direct irradiation of sunlight is to solar panel 202, some solar irradiation is mapped on reflector 201, reflexed on solar panel 202 by reflector 201, realized the congregational rate of solar energy, convert solar energy into electrical energy and be stored on storage battery 203, also can be by some in a row in groups solar panels 202, the final gathering for being used for storing or the direct larger electric energy of energy of use.Connect storage battery 203 and variable-frequency power sources 300 by cable, it can be direct current or form of communication according to actual selection, then be transported to the technique effect that heater 600 is realized final heating or preheating working fluid after processing through transformer 400, both utilized solar energy resources to enter in existing electricity generating device by this variable-frequency heating device 100 like this, both can realize the round-the-clock use of solar energy by storage battery 203, realize again that its heating efficiency was high and can significantly reduce the temperature rise time.
Mode of execution two
In Fig. 2, express another embodiment's schematic diagram of variable-frequency heating device for generating of the present utility model, this variable-frequency heating device 100 comprises that wind-power generation unit 700 is the wind tower apparatus, variable-frequency power sources 300, transformer 400, controller 500 and heater 600, described wind-power generation unit 700 comprises wind wheel 701, with the generator 702 and the storage battery 203 that are used for wind wheel 701 rotating energies are converted to electric energy, it is used for store electrical energy or directly uses.the output terminal of storage battery 203 is connected on variable-frequency power sources 300, variable-frequency power sources 300 is connected with transformer with controller 500 respectively and is connected, controller 500 is used for real-time regulating and controlling variable-frequency power sources 300, transformer 400 is introduced the electric current after frequency conversion heater again and then is produced the fluid that heat heats or pre-heated flow is crossed, output winding in transformer 400 can adopt suitable form, as adopt the metal tube coiling, the metal tube appearance scribbles insulating material, in addition, heating coil in heater 600 or resistance wire are made according to its size requirements and power demand reality, finally realize heating or the pre-heat effect of convection cell, actual heating power can reach the 30KW left and right.
The working procedure of the utility model mode of execution two is, wind energy drives wind wheel 701 driven rotary on the wind tower, and then drive generator 702 rotary electrifications, wind energy is converted to power storage on storage battery 203, thereby utilization and the storage effect of wind energy have been realized, also can be by some wind tower apparatus in groups in a row, the final larger electric energy of energy of assembling for being used for storage or directly using.Connect storage battery 203 and variable-frequency power sources 300 by cable, it can be direct current or form of communication according to actual selection, then be transported to the technique effect that heater 600 is realized final heating or preheating working fluid after processing through transformer 400, both wind energy resources was introduced in existing electricity generating device by this variable-frequency heating device like this, realized again that its heating efficiency was high and can significantly reduce the temperature rise time.
Need to prove, can make suitable modification and element replacement by those those of skill in the art in related domain in the scope that does not depart from model utility.In addition, in the base region that does not depart from the utility model instruction, many modifications can make adapting to particular case or material.Therefore, the specific embodiment that this model utility is not limited only to disclose, but this model utility will comprise all embodiments that drop in the utility model application area.
Claims (12)
1. variable-frequency heating device that is used for generating, this variable-frequency heating device comprises solar power generation unit, variable-frequency power sources, transformer, controller and heater, it is characterized in that: described solar power generation unit comprises solar panel, with being used for, solar energy is concentrated a plurality of reflecting plates that reflex on solar panel, and storage battery, it is used for store electrical energy or directly uses, the output terminal of storage battery is connected on variable-frequency power sources, variable-frequency power sources is connected with transformer with controller respectively, controller is used for real-time regulating and controlling variable-frequency power sources, transformer is introduced the electric current after frequency conversion heater again and then is produced the fluid that heat heats or pre-heated flow is crossed, output winding in transformer adopts the metal tube coiling.
As claimed in claim 1 for the generating the variable-frequency heating device, it is characterized in that: described metal tube appearance scribbles insulating material.
3. the variable-frequency heating device for generating as claimed in claim 1 or 2, it is characterized in that: the heating coil in described heater or resistance wire are actual according to its size requirements and power demand to be made, final heating or the pre-heat effect that realizes working fluid.
4. the variable-frequency heating device for generating as claimed in claim 1 or 2 is characterized in that: described solar panel is some in a row in groups solar panels.
As claimed in claim 1 or 2 for the generating the variable-frequency heating device, it is characterized in that: described reflecting plate can be set to two or more, surrounds circularly described solar panel.
6. variable-frequency heating device that is used for generating, this variable-frequency heating device comprises wind-power generation unit, variable-frequency power sources, transformer, controller and heater, it is characterized in that: described wind-power generation unit comprises wind wheel, with the generator and the storage battery that are used for the wind wheel rotating energy is converted to electric energy, it is used for store electrical energy or directly uses, the output terminal of storage battery is connected on variable-frequency power sources, variable-frequency power sources is connected with transformer with controller respectively, controller is used for real-time regulating and controlling variable-frequency power sources, transformer is introduced the electric current after frequency conversion heater again and then is produced the fluid that heat heats or pre-heated flow is crossed, output winding in transformer adopts the metal tube coiling.
7. the variable-frequency heating device for generating as claimed in claim 6, it is characterized in that: described wind-power generation unit is the wind tower apparatus, and can be in a row or arrange in groups.
As described in claim 6 or 7 for the generating the variable-frequency heating device, it is characterized in that: described metal tube appearance scribbles insulating material.
9. the variable-frequency heating device for generating as claimed in claim 3 is characterized in that: described solar panel is some in a row in groups solar panels.
As claimed in claim 3 for the generating the variable-frequency heating device, it is characterized in that: described reflecting plate can be set to two or more, surrounds circularly described solar panel.
11. the variable-frequency heating device for generating as claimed in claim 4, it is characterized in that: described reflecting plate can be set to two or more, surrounds circularly described solar panel.
12. the variable-frequency heating device for generating as claimed in claim 8 is characterized in that: the heating coil in described heater or resistance wire are made according to its size requirements and power demand reality, final heating or the pre-heat effect that realizes working fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201780986U CN202926407U (en) | 2012-09-04 | 2012-09-04 | Variable frequency heating device used for power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201780986U CN202926407U (en) | 2012-09-04 | 2012-09-04 | Variable frequency heating device used for power generation |
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| Publication Number | Publication Date |
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| CN202926407U true CN202926407U (en) | 2013-05-08 |
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| CN2012201780986U Expired - Fee Related CN202926407U (en) | 2012-09-04 | 2012-09-04 | Variable frequency heating device used for power generation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378620A (en) * | 2012-04-25 | 2013-10-30 | 周登荣 | Variable-frequency heating device for power generation |
| CN103573559A (en) * | 2013-11-22 | 2014-02-12 | 烟台卓越新能源科技有限公司 | Solid heat accumulating type secondary wind power generation device and control method thereof |
| CN106879261A (en) * | 2014-10-08 | 2017-06-20 | R·巴尔-加达 | Simultaneous generation of electricity and chemicals using renewable primary energy |
| CN109119237A (en) * | 2017-06-26 | 2019-01-01 | 河南平芝高压开关有限公司 | Heating removes tidal current transformer and metal enclosed switchgear |
| US10758888B1 (en) | 2014-10-08 | 2020-09-01 | Ronny Bar-Gadda | Simultaneous generation of electricity and chemicals using a renewable primary energy source |
-
2012
- 2012-09-04 CN CN2012201780986U patent/CN202926407U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103378620A (en) * | 2012-04-25 | 2013-10-30 | 周登荣 | Variable-frequency heating device for power generation |
| CN103378620B (en) * | 2012-04-25 | 2016-08-17 | 周登荣 | A kind of variable-frequency heating device for generating |
| CN103573559A (en) * | 2013-11-22 | 2014-02-12 | 烟台卓越新能源科技有限公司 | Solid heat accumulating type secondary wind power generation device and control method thereof |
| CN103573559B (en) * | 2013-11-22 | 2015-10-28 | 烟台卓越新能源科技有限公司 | Solid heat storage formula wind-force secondary electricity generation device and controlling method thereof |
| CN106879261A (en) * | 2014-10-08 | 2017-06-20 | R·巴尔-加达 | Simultaneous generation of electricity and chemicals using renewable primary energy |
| CN106879261B (en) * | 2014-10-08 | 2019-04-30 | R·巴尔-加达 | Simultaneous generation of electricity and chemicals using renewable primary energy |
| US10758888B1 (en) | 2014-10-08 | 2020-09-01 | Ronny Bar-Gadda | Simultaneous generation of electricity and chemicals using a renewable primary energy source |
| CN109119237A (en) * | 2017-06-26 | 2019-01-01 | 河南平芝高压开关有限公司 | Heating removes tidal current transformer and metal enclosed switchgear |
| CN109119237B (en) * | 2017-06-26 | 2021-09-07 | 河南平芝高压开关有限公司 | Heating and dehumidifying current transformers and metal-enclosed switchgear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20160904 |