CN1782353A - Fuel supply monitoring system - Google Patents
Fuel supply monitoring system Download PDFInfo
- Publication number
- CN1782353A CN1782353A CN 200510047148 CN200510047148A CN1782353A CN 1782353 A CN1782353 A CN 1782353A CN 200510047148 CN200510047148 CN 200510047148 CN 200510047148 A CN200510047148 A CN 200510047148A CN 1782353 A CN1782353 A CN 1782353A
- Authority
- CN
- China
- Prior art keywords
- fuel supply
- monitoring system
- supply monitoring
- power equipment
- information processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The present invention discloses a kind of fuel supply monitoring system for measuring fuel supply state. The fuel supply monitoring system includes operation state sensor, electrically connected information processing system and power equipment state display. The monitoring system may be installed on airplane, ship, motor vehicle, tractor and other transportation facility with power equipment and may be also installed on other machine with power equipment to monitoring the fuel consumption, power and other real-time indexes so as to regulate the power equipment to economic state.
Description
Affiliated technical field
The present invention relates to a kind of instrument of measuring the fuel supply situation, exactly relate to fuel supply monitoring system.
Background technique
At present, the power of power equipment is that the reading according to power measurer converts, so in use, does not generally carry out the monitoring of fuel supply situation.Cause many power equipments can not waste a large amount of fuel at economic running for a long time.Utility model patent " positive displacement fuel consumption meter peculiar to vessel " (application number: 86200852), disclose a kind of " consumption of diesel ship positive displacement fuel oil accumulative total and the measuring instrument of working time." when this instrument breaks down, can send sound and light signal, remind the crewman " to be screwed into emergent fuel feeding handle ", guarantee the diesel engine fuel feeding.Obviously, there is the danger that stops fuel supply suddenly in existing positive displacement measuring device.
Summary of the invention
The objective of the invention is to provide a kind of instrument of novel measurement fuel supply situation, it can be used in experiment and using process is monitored; There is not the danger that stops fuel supply suddenly.
The object of the present invention is achieved like this: this fuel supply monitoring system comprises the working state sensor, and the working state sensor has the information processing system that is electrically connected with it and unifies and show the display unit of power equipment working condition.
Display unit can show the variation of specific fuel consumption, also can show fuel consumption, power and rotating speed.
Display unit can be instrument or electronic device with deixis.
Information processing can be embedded system or single-chip microcomputer.The intergrated circuit of information processing has the storage of storage power equipment specific fuel consumption information.
The working state sensor can be pressure transducer, flow transducer, temperature transducer and velocity transducer.
Flow transducer has the normal open structure that makes its import and outlet keep normal open state.
Fuel supply monitoring system has standby power supply.
The present invention is because the working state sensor has the information processing system that is electrically connected with it unifies and show the display unit of power equipment working condition, the working condition of power equipment can be determined by information processing, and be shown device and show, and needn't measure with power measurer, so it can be used in experiment and using process monitoring; Flow transducer has the normal open structure that makes its import and outlet keep normal open state, so, there is not the danger that stops fuel supply suddenly.
Description of drawings
The present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 and Fig. 2 are the structures according to the concrete fuel supply monitoring system of the present invention's proposition.
Among Fig. 1 and Fig. 2, (3) are display unit, use instrument here.(2) be information processing, here with specific integrated circuit or module.(1) is the working state sensor, is installed in the pressure transducer on the high pressure oil pipeline.
Embodiment
Be described in detail the structure and the usage of the fuel supply monitoring system that proposes according to the present invention below in conjunction with Fig. 1.
Before the fuel supply monitoring system product export, the electrical signal of different operating mode charge oil pressures of monitored diesel engine and fluctuation characteristic thereof need be saved as template in the memory bank of specific integrated circuit or module.In diesel engine when work,, working state sensor (1) picks up the electrical signal of charge oil pressure and fluctuation characteristic thereof, sends into information processing (2) and amplifies and discern.Information processing (2) is extracted the signal amplitude feature and the zero-crossing rate feature of electrical signal, with the signal templates in the memory bank relatively.Find identical or close template, just can change the output level of corresponding pin.Display unit (3) changes the pointer position of consumption indicator according to the output level of different delivery outlets, the indication diesel engine condition.The operator can adjust throttle position and gear in view of the above, makes diesel engine be in efficient routine or close to 1 oil consumption point.
The fuel supply monitoring system of petrol engine, working state sensor (1) can be mounted in the pressure transducer or the flow transducer at intake duct place.During this fuel supply monitoring system product export, need be to save as template in intergrated circuit or the module in information processing (2) with the airway pressure or the flux signal of the different operating modes of monitored petrol engine.During petrol engine work, working state sensor (1) picks up airway pressure or flux signal, sends into information processing (2) and carries out operating mode identification or judgement.And the result shown operator's desired data with display unit (3).Adopt the petrol engine of fuel injection system, pressure transducer or flow transducer and intergrated circuit etc. can be shared with fuel supply monitoring system.
Working state sensor (1) also can be the cylinder pressure sensors that is contained on the cylinder.Information processing (2) is according to cylinder pressure and situation of change thereof, by with dispatch from the factory before the signal that deposits in compare, discern the operating mode of power equipment.Working state sensor (1) can also be pickup device, fuel flow sensor or velocity transducer, and information processing (2) is carried out operating mode identification according to the signals such as sound, fuel flow rate or means of transportation motion speed of power equipment.Fuel flow sensor should be the flow transducer that blade type, ultrasonic type, import such as differential and outlet can keep normal open state.
Display unit (3) can be LED, LCD or light emitting diode, and can change instrument of angle of yaw etc. along with voltage change.
Fig. 2 represents working state sensor (1), can be the combination of measuring the multiple sensors of power equipment working condition.The accuracy that improves operating mode identification or judge by composite measurement to indexs such as the pressure of power equipment different parts, flow, temperature, frequencies.
The signal that working state sensor (1) is delivered to information processing (2) can be an analogue signal.
This monitoring system can be installed in aircraft, boats and ships, locomotive, automobile, tractor etc. to be had on the means of transportation of power equipment, also can be installed in other working power equipment mechanically, indexs such as the specific fuel consumption when power equipment is moved, power are monitored in real time.So that power equipment is adjusted to efficient routine.
Claims (6)
1, a kind of fuel supply monitoring system of measuring the fuel supply situation, this fuel supply monitoring system comprises working state sensor (1), it is characterized in that working state sensor (1) has information processing (2) that is electrically connected with it and the display unit (3) that shows the power equipment working condition.
2, fuel supply monitoring system according to claim 1 is characterized in that display unit (3) is an instrument.
3, fuel supply monitoring system according to claim 1 is characterized in that display unit (3) is the electronic device with deixis.
4, fuel supply monitoring system according to claim 1 is characterized in that the intergrated circuit of information processing (2) has the storage of storage power equipment specific fuel consumption information.
5, fuel supply monitoring system according to claim 1 is characterized in that information processing (2) is an embedded system.
6, a kind of intergrated circuit of measuring the fuel supply monitoring system of fuel supply situation is characterized in that this intergrated circuit has the storage of storage power equipment specific fuel consumption information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510047148 CN1782353A (en) | 2005-09-08 | 2005-09-08 | Fuel supply monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510047148 CN1782353A (en) | 2005-09-08 | 2005-09-08 | Fuel supply monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1782353A true CN1782353A (en) | 2006-06-07 |
Family
ID=36772883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510047148 Pending CN1782353A (en) | 2005-09-08 | 2005-09-08 | Fuel supply monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1782353A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2489820A (en) * | 2011-04-06 | 2012-10-10 | Lysanda Ltd | Apparatus and methods for determining fuel type of a vehicle |
| CN103270390A (en) * | 2010-12-22 | 2013-08-28 | 贝尔直升机泰克斯特龙公司 | Power safety instrument system |
| CN114323665A (en) * | 2021-12-13 | 2022-04-12 | 中国船舶重工集团公司第七0三研究所 | Method for detecting faults of fuel supply system of gas turbine |
-
2005
- 2005-09-08 CN CN 200510047148 patent/CN1782353A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103270390A (en) * | 2010-12-22 | 2013-08-28 | 贝尔直升机泰克斯特龙公司 | Power safety instrument system |
| CN103270390B (en) * | 2010-12-22 | 2016-09-28 | 贝尔直升机泰克斯特龙公司 | Power safety instrument system |
| GB2489820A (en) * | 2011-04-06 | 2012-10-10 | Lysanda Ltd | Apparatus and methods for determining fuel type of a vehicle |
| GB2489820B (en) * | 2011-04-06 | 2016-01-20 | Tantalum Innovations Ltd | An apparatus and method for determining the fuel type of a vehicle |
| CN114323665A (en) * | 2021-12-13 | 2022-04-12 | 中国船舶重工集团公司第七0三研究所 | Method for detecting faults of fuel supply system of gas turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4945759A (en) | Vehicle performance monitoring system | |
| CN101290242A (en) | Diesel oil automobile, boat real time running oil consumption detection device | |
| CN105737933B (en) | A kind of quarry tipper oil level measuring device and measurement method | |
| CN102692256A (en) | Vehicle fuel consumption real-time measuring and displaying device | |
| CN101435742A (en) | Energy consumption monitoring system of transportation tool | |
| CN102072753A (en) | Device for measuring fuel consumption of main engine of ship in unit distance and implementation method thereof | |
| WO2024052936A1 (en) | Ship energy efficiency monitoring system | |
| CN201810477U (en) | Spindle brake and yawing brake system of wind turbine generator | |
| CN1782353A (en) | Fuel supply monitoring system | |
| CN108563158B (en) | Multi-source data acquiring system peculiar to vessel and ships data processing method | |
| CN206387585U (en) | Efp performance online testboard | |
| CN107560863A (en) | A kind of dual fuel engine testing stand for performance test peculiar to vessel and method | |
| CN201191205Y (en) | Vehicle mounted oil consumption recorder | |
| CN201417279Y (en) | Energy-saving rotary speed measuring device of ship host machine | |
| CN209589182U (en) | A kind of oil mass monitoring device and automobile | |
| CN110058616A (en) | Bunker oil Liquid level adjusts pulling device automatically | |
| CN202720005U (en) | Fuel oil monitoring system of internal combustion locomotive | |
| CN203324790U (en) | Ship energy efficiency monitoring system | |
| CN201569567U (en) | Engine can bus display instrument | |
| CN117566061A (en) | Method and system for evaluating energy efficiency of steering engine equipment based on ship steering engine equipment data | |
| CN1056234C (en) | Fluid-detecting measuring device | |
| CN201034622Y (en) | Underwater two-dimensional stay rope speedometer | |
| CN207215209U (en) | A kind of vehicle-mounted oil consumption monitoring device | |
| CN1586991A (en) | Intelligent digital rudder angle display | |
| CN205785379U (en) | Automobile fuel consumption on-line checking and caliberating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |