Test platform for fuel cell cooling system
A cooling system and test platform technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problem of lack of fuel cell cooling system
Inactive Publication Date: 2016-05-11
上海新源动力有限公司
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Problems solved by technology
[0003] In testing all aspects of the battery system, the test of its cooling system is particularly critical. In the prior art, there is a lack of a test platform for the fuel cell cooling system, which can simulate the fuel cell heating power and flow resistance characteristics, and verify the performance of the cooling system. Temperature control strategy to test whether the performance and life of the cooling system meet the design requirements and fuel cell system requirements
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[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0024] see figure 1 A fuel cell cooling system test platform according to the present invention mainly includes a control system and a cooling system test platform.
[0025] Among them, the control system includes real-time control system, upper computer PC control system, power interface, power distribution system, internal electrical interface and external electrical interface, and its functions include stack temperature simulation device control function, external circulation temperature control function, water pump control function , Solenoid valve control, etc.
[0026] In addition, the control system includes functions such as human-computer interaction control, control strategy input, automatic test, data acquisition and storage, fault dia...
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The invention discloses a test platform for a fuel cell cooling system. The test platform comprises a control system and a cooling system test stand. The control system is connected with and controls the cooling system test stand and is used for realizing galvanic pile temperature simulation control, galvanic pile flow resistance simulation control and external circulation temperature regulation control. The cooling system test stand comprises a galvanic pile simulation module which is used for realizing galvanic pile temperature simulation and galvanic pile flow resistance simulation and an external circulation temperature regulation system which is used for temperature regulation. The temperature control strategy of the cooling system can be verified by simulation of the fuel cell heating power and flow resistance characteristics so that whether the performance and the service life of the cooling system meet the design requirements and the requirements of the fuel cell system can be tested.
Description
technical field [0001] The invention relates to the field of test platforms, in particular to a test platform for a fuel cell cooling system. Background technique [0002] Battery operating parameters such as temperature, pressure, etc. will have a significant impact on the performance and efficiency of the battery. Therefore, in the process of battery research and development, with the help of reasonable test methods to test the performance of the battery system and key components, high-precision data on the relationship between various influencing factors and battery performance can be obtained, providing a strong basis for related research and design. Thus effectively shortening the research and development cycle and reducing research and development costs. [0003] In testing all aspects of the battery system, the test of its cooling system is particularly critical. In the prior art, there is a lack of a test platform for the fuel cell cooling system, which can simulate...
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Login to View More IPC IPC(8): G01R31/36G01R31/00
CPCG01R31/36G01R31/00G01R31/382
Inventor 谢萍吴炎花张续凯邹滔亮彭清平
Owner 上海新源动力有限公司