CN111856306A - Method for testing performance of hydrogen fuel cell engine - Google Patents
Method for testing performance of hydrogen fuel cell engine Download PDFInfo
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- CN111856306A CN111856306A CN202010508114.2A CN202010508114A CN111856306A CN 111856306 A CN111856306 A CN 111856306A CN 202010508114 A CN202010508114 A CN 202010508114A CN 111856306 A CN111856306 A CN 111856306A
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- 239000000446 fuel Substances 0.000 title claims abstract description 93
- 238000012360 testing method Methods 0.000 title claims abstract description 69
- 239000001257 hydrogen Substances 0.000 title claims abstract description 48
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 48
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 claims abstract description 13
- 238000007689 inspection Methods 0.000 claims abstract description 4
- 238000004088 simulation Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000010998 test method Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 238000005265 energy consumption Methods 0.000 claims description 4
- 238000011056 performance test Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04634—Other electric variables, e.g. resistance or impedance
- H01M8/04641—Other electric variables, e.g. resistance or impedance of the individual fuel cell
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
Abstract
The invention discloses a method for testing the performance of a hydrogen fuel cell engine, which comprises the following steps: s1, placing the hydrogen fuel cell engine on a test machine of the fuel cell engine, carrying out inspection preparation work, simultaneously carrying out protection treatment on the test machine, and starting to carry out test work after the preparation work is finished; s2, starting the fuel cell engine, testing the fuel cell, connecting the fuel cell with the electronic load, and controlling the output current of the electronic load according to the current data. The method for testing the performance of the hydrogen fuel cell engine can realize the relevant test of the economic performance, the actual operation condition and the electricity consumption under the specific environment of the fuel cell engine, and carry out comprehensive performance detection on the engine, so that the fuel cell engine carries out relevant debugging according to the test result, and the production and use of the subsequent engine are ensured.
Description
Technical Field
The invention relates to the technical field of fuel cells, in particular to a method for testing the performance of a hydrogen fuel cell engine.
Background
The hydrogen fuel cell is a generating set which directly converts the chemical energy of hydrogen and oxygen into electric energy, the basic principle is the reverse reaction of electrolytic water, hydrogen and oxygen are respectively supplied to an anode and a cathode, the hydrogen is diffused outwards through the anode and reacts with electrolyte, then electrons are emitted to the cathode through an external load, a dry cell and a storage battery are energy storage devices, the electric energy is stored and released when needed; the hydrogen fuel cell is a power generation device, which is an electrochemical power generation device for directly converting chemical energy into electric energy like a power plant, and electrodes of the hydrogen fuel cell are made of special porous materials, which is a key technology of the hydrogen fuel cell and not only provides a large contact surface for gas and electrolyte, but also plays a role in catalyzing chemical reactions of the cell.
The fuel cell engine is a power generation device which directly converts hydrogen and oxygen into electric energy through electrochemical reaction, the process does not involve combustion, no mechanical loss exists, the energy conversion rate is high, the products are only electricity, heat and water, the operation is stable, the noise is low, the fuel cell engine is called as an ultimate environment-friendly engine, and the hydrogen fuel cell engine is composed of six parts, namely a galvanic pile, a hydrogen supply circulating system, an air supply system, a hydrothermal management system, an electric control system and a data acquisition system.
Along with the development of fuel cell engines, more and more attention is paid to the performance test of the fuel cell engines, the total performance of the fuel engines is closely related to the performance of the fuel cells, the performance index and the service life of the fuel cells are only detected singly by the conventional test method, so that the total performance of the engines is judged, the performance index of the fuel cell engines cannot be obtained comprehensively in such a way, and the economic performance, the actual operation condition and the related test under the specific environment of the fuel cell engines are further improved, so that the invention provides a comprehensive method for testing the performance of the hydrogen cell engines.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a method for testing the performance of a hydrogen fuel cell engine, which solves the problems that the performance index of the fuel cell engine cannot be comprehensively obtained by detecting the performance index and the service life of the fuel cell so as to judge the overall performance of the engine, and the economic performance, the actual operation condition and the related tests under specific environments of the fuel cell engine are still required to be further improved.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a method for testing the performance of a hydrogen fuel cell engine specifically comprises the following steps:
s1, placing the hydrogen fuel cell engine on a test machine of the fuel cell engine, carrying out inspection preparation work, simultaneously carrying out protection treatment on the test machine, and starting to carry out test work after the preparation work is finished;
s2, firstly, starting a fuel cell engine, firstly testing the fuel cell, connecting the fuel cell with an electronic load, controlling the output current of the electronic load according to the current data, enabling the output current of the electronic load to be consistent with the current data, then measuring the hydrogen consumption of the fuel cell providing energy for the electronic load, then calculating the total hydrogen consumption according to the energy consumption and the hydrogen consumption of the cell, and finally obtaining the economic performance of the fuel cell according to the total hydrogen consumption;
s3, taking the fuel cell off the engine, placing the fuel cell in a simulation device, setting 4 specific temperature values in the simulation device, carrying out constant current discharge on the cell, monitoring the residual electric quantity and the discharge quantity of the cell during discharge in real time through test equipment, and finally calculating the total electric quantity of the fuel cell in a specific environment;
S4, testing the actual operation condition of the fuel cell engine, respectively carrying out cold engine idling condition and heat engine idling condition on the cell engine, and after three partial load increasing conditions of 30% calibration condition, 50% calibration condition and 70% calibration condition, the testing process enters the calibration condition and stably operates for 30 minutes, and then the testing process enters the heat engine idling condition and operates for 20 minutes to obtain the operating condition data;
and S5, finally integrating the test data of the fuel cell engine, making a form report, and sending the form report to a monitoring center through a wireless communication module for processing by related personnel.
Preferably, the check preparation work in step S1 is to check whether each part on the battery engine has a problem of falling off or being damaged.
Preferably, the simulation device in step S3 is a simulated environment test device for a battery performance test.
Preferably, the 4 specific temperature values in the step S3 are-30 ℃, -10 ℃, 10 ℃ and 30 ℃.
Preferably, the wireless communication module in the step S5 adopts a model number DATA-6106.
(III) advantageous effects
The invention provides a method for testing the performance of a hydrogen fuel cell engine. The method has the following beneficial effects: the method for testing the performance of the hydrogen fuel cell engine comprises the steps that the hydrogen fuel cell engine is placed on a testing machine of the hydrogen fuel cell engine through S1, checking preparation work is carried out, meanwhile, protection processing is carried out on the testing machine, and after the preparation work is finished, the testing work is started; s2, firstly, starting a fuel cell engine, firstly testing the fuel cell, connecting the fuel cell with an electronic load, controlling the output current of the electronic load according to the current data, enabling the output current of the electronic load to be consistent with the current data, then measuring the hydrogen consumption of the fuel cell providing energy for the electronic load, then calculating the total hydrogen consumption according to the energy consumption and the hydrogen consumption of the cell, and finally obtaining the economic performance of the fuel cell according to the total hydrogen consumption; s3, taking the fuel cell off the engine, placing the fuel cell in a simulation device, setting 4 specific temperature values in the simulation device, carrying out constant current discharge on the cell, monitoring the residual electric quantity and the discharge quantity of the cell during discharge in real time through test equipment, and finally calculating the total electric quantity of the fuel cell in a specific environment; s4, testing the actual operation condition of the fuel cell engine, respectively carrying out cold engine idling condition and heat engine idling condition on the cell engine, and after three partial load increasing conditions of 30% calibration condition, 50% calibration condition and 70% calibration condition, the testing process enters the calibration condition and stably operates for 30 minutes, and then the testing process enters the heat engine idling condition and operates for 20 minutes to obtain the operating condition data; s5, finally integrating the test data of the fuel cell engine, making a form report, and sending the form report to a monitoring center through a wireless communication module for processing by related personnel; the fuel cell engine power consumption testing device can realize relevant testing on the economic performance, the actual operation working condition and the power consumption under the specific environment of the fuel cell engine, and comprehensively detect the performance of the engine, so that the fuel cell engine can be relatively debugged according to the testing result, and the production and the use of subsequent engines are ensured.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a technical scheme that: the utility model provides a method for testing hydrogen fuel cell engine performance, can realize carrying out relevant test to fuel cell engine's economic performance, actual operation operating mode and the power consumption under the specific environment, carries out comprehensive performance detection to the engine for the fuel cell engine carries out relevant debugging according to the test result, has guaranteed the production of follow-up engine and has used, specifically includes following step:
s1, placing the hydrogen fuel cell engine on a test machine of the fuel cell engine, carrying out inspection preparation work, simultaneously carrying out protection treatment on the test machine, and starting to carry out test work after the preparation work is finished;
s2, starting the fuel cell engine, testing the fuel cell, connecting the fuel cell with the electronic load, controlling the output current of the electronic load according to the current data, making the output current of the electronic load consistent with the current data, measuring the hydrogen consumption of the fuel cell providing energy for the electronic load, calculating the total hydrogen consumption according to the energy consumption and the hydrogen consumption of the battery, and finally obtaining the economic performance of the fuel cell according to the total hydrogen consumption, wherein the electronic load is a device which can accurately detect the load voltage, accurately adjust the load current, and simultaneously realize the simulation of load short circuit, the simulation load is inductive and capacitive, capacitive load current rise time, generally indispensable for the debugging detection of switching power supplies, electronic load integration with many functions of the test equipment, such as load transient recovery time, current limit characteristic analysis, efficiency, start-up time, source effect (power regulation), program response time, PARD (ripple and noise), power factor, volt-latch, over-voltage shutdown, drift, etc., electronic loads can perform power tests in several ways, which are generally programmable, but most electronic loads require an external DAC programmer, which can precisely control the load value during the test, providing valuable status information to the test equipment operator, electronic loads generally adopt FET design, which is more reliable and simpler than solutions using relays and resistors, and can select the mode of operation: constant Current (CC), Constant Voltage (CV) and Constant Resistance (CR), the more complex electronic loads providing these three modes in one product, with the highest flexibility of testing, and also providing a universal solution for measuring both dc voltage and current, the last advantage of the electronic loads being that they can provide read-back through the bus without the use of some digital multimeters for measuring voltage and current in tests;
S3, taking the fuel cell off the engine, placing the fuel cell in a simulation device, setting 4 specific temperature values in the simulation device, carrying out constant current discharge on the cell, monitoring the residual electric quantity and the discharge quantity of the cell during discharge in real time through test equipment, and finally calculating the total electric quantity of the fuel cell in a specific environment;
s4, testing the actual operation condition of the fuel cell engine, respectively carrying out cold engine idling condition and heat engine idling condition on the cell engine, and after three partial load increasing conditions of 30% calibration condition, 50% calibration condition and 70% calibration condition, the testing process enters the calibration condition and stably operates for 30 minutes, and then the testing process enters the heat engine idling condition and operates for 20 minutes to obtain the operating condition data;
and S5, finally integrating the test data of the fuel cell engine, making a form report, and sending the form report to a monitoring center through a wireless communication module for processing by related personnel.
In the present invention, the check preparation work in step S1 is to check whether there is a problem of dropping or damage of each part on the battery motor.
In the present invention, the simulation device in step S3 is a simulated environment test device for a battery performance test.
In the present invention, the 4 specific temperature values in step S3 are-30 deg.C, -10 deg.C, 10 deg.C and 30 deg.C, respectively.
In the present invention, the wireless communication module in step S5 is DATA-6106, and the wireless communication module is widely used in the fields of vehicle monitoring, remote control, remote measurement, small wireless network, wireless meter reading, door control system, cell paging, industrial DATA acquisition system, wireless tag, identity recognition, non-contact RF smart card, small wireless DATA terminal, safety fire protection system, wireless remote control system, biological signal acquisition, hydrological and meteorological monitoring, robot control, wireless 232 DATA communication, wireless 485/422 DATA communication, digital audio, digital image transmission, etc., and has the communication function: supporting GPRS and short message double-channel data transmission; support multicenter data communication, adopt the function: gather serial devices data, like serial instrument, collector, PLC etc. remote management function: and remote parameter setting and program upgrading are supported.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A method of testing the performance of a hydrogen fuel cell engine, characterized by: the method specifically comprises the following steps:
s1, placing the hydrogen fuel cell engine on a test machine of the fuel cell engine, carrying out inspection preparation work, simultaneously carrying out protection treatment on the test machine, and starting to carry out test work after the preparation work is finished;
s2, firstly, starting a fuel cell engine, firstly testing the fuel cell, connecting the fuel cell with an electronic load, controlling the output current of the electronic load according to the current data, enabling the output current of the electronic load to be consistent with the current data, then measuring the hydrogen consumption of the fuel cell providing energy for the electronic load, then calculating the total hydrogen consumption according to the energy consumption and the hydrogen consumption of the cell, and finally obtaining the economic performance of the fuel cell according to the total hydrogen consumption;
S3, taking the fuel cell off the engine, placing the fuel cell in a simulation device, setting 4 specific temperature values in the simulation device, carrying out constant current discharge on the cell, monitoring the residual electric quantity and the discharge quantity of the cell during discharge in real time through test equipment, and finally calculating the total electric quantity of the fuel cell in a specific environment;
s4, testing the actual operation condition of the fuel cell engine, respectively carrying out cold engine idling condition and heat engine idling condition on the cell engine, and after three partial load increasing conditions of 30% calibration condition, 50% calibration condition and 70% calibration condition, the testing process enters the calibration condition and stably operates for 30 minutes, and then the testing process enters the heat engine idling condition and operates for 20 minutes to obtain the operating condition data;
and S5, finally integrating the test data of the fuel cell engine, making a form report, and sending the form report to a monitoring center through a wireless communication module for processing by related personnel.
2. A method of testing the performance of a hydrogen fuel cell engine according to claim 1, wherein: the check preparation work in step S1 is to check whether there is a problem that each part on the battery motor is detached or damaged.
3. A method of testing the performance of a hydrogen fuel cell engine according to claim 1, wherein: the simulation device in step S3 is a simulated environment test device for battery performance test.
4. A method of testing the performance of a hydrogen fuel cell engine according to claim 1, wherein: the 4 specific temperature values in the step S3 are-30 ℃, -10 ℃, 10 ℃ and 30 ℃ respectively.
5. A method of testing the performance of a hydrogen fuel cell engine according to claim 1, wherein: the wireless communication module in the step S5 adopts DATA-6106 as the model.
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| CN202010508114.2A CN111856306A (en) | 2020-06-05 | 2020-06-05 | Method for testing performance of hydrogen fuel cell engine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097543A (en) * | 2021-03-31 | 2021-07-09 | 中汽研汽车检验中心（天津）有限公司 | Hydrogen fuel cell short-circuit test testing device |
| CN114088404A (en) * | 2021-10-28 | 2022-02-25 | 北京氢沄新能源科技有限公司 | Fuel cell engine testing method, system, electronic device and storage medium |
| CN118464454A (en) * | 2024-05-08 | 2024-08-09 | 康明斯新能源动力(上海)有限公司 | Ecological energy-saving environment-friendly green hydrogen energy system and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067647A (en) * | 2007-06-05 | 2007-11-07 | 清华大学 | Method for testing and estimating fuel battery engine performance |
| CN102375122A (en) * | 2010-08-09 | 2012-03-14 | 苏州氢洁电源科技有限公司 | Intermediate-power and low-power proton exchange membrane fuel cell test system |
| CN103029559A (en) * | 2012-12-21 | 2013-04-10 | 北京工业大学 | Fuel cell based hybrid power system for utilizing waste heat of internal combustion engine |
| CN104677640A (en) * | 2013-11-29 | 2015-06-03 | 清华大学 | Testing method for economic efficiency of fuel cell hybrid electric vehicle |
| CN107037364A (en) * | 2015-12-15 | 2017-08-11 | 株式会社堀场制作所 | Fuel-cell vehicle test system and fuel-cell vehicle method of testing |
| CN109324296A (en) * | 2018-09-28 | 2019-02-12 | 上汽通用五菱汽车股份有限公司 | The battery performance test method and system of electric car |
-
2020
- 2020-06-05 CN CN202010508114.2A patent/CN111856306A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067647A (en) * | 2007-06-05 | 2007-11-07 | 清华大学 | Method for testing and estimating fuel battery engine performance |
| CN102375122A (en) * | 2010-08-09 | 2012-03-14 | 苏州氢洁电源科技有限公司 | Intermediate-power and low-power proton exchange membrane fuel cell test system |
| CN103029559A (en) * | 2012-12-21 | 2013-04-10 | 北京工业大学 | Fuel cell based hybrid power system for utilizing waste heat of internal combustion engine |
| CN104677640A (en) * | 2013-11-29 | 2015-06-03 | 清华大学 | Testing method for economic efficiency of fuel cell hybrid electric vehicle |
| CN107037364A (en) * | 2015-12-15 | 2017-08-11 | 株式会社堀场制作所 | Fuel-cell vehicle test system and fuel-cell vehicle method of testing |
| CN109324296A (en) * | 2018-09-28 | 2019-02-12 | 上汽通用五菱汽车股份有限公司 | The battery performance test method and system of electric car |
Non-Patent Citations (2)
| Title |
|---|
| 王好端，金振华，高大威: "车用混合动力系统集成与测试", 《电子测量技术》 * |
| 金振华等: "燃料电池混合动力系统优化控制策略", 《清华大学学报（自然科学版）》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097543A (en) * | 2021-03-31 | 2021-07-09 | 中汽研汽车检验中心（天津）有限公司 | Hydrogen fuel cell short-circuit test testing device |
| CN114088404A (en) * | 2021-10-28 | 2022-02-25 | 北京氢沄新能源科技有限公司 | Fuel cell engine testing method, system, electronic device and storage medium |
| CN118464454A (en) * | 2024-05-08 | 2024-08-09 | 康明斯新能源动力(上海)有限公司 | Ecological energy-saving environment-friendly green hydrogen energy system and control method thereof |
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Application publication date: 20201030 |