The invention provides a new energy electric compressor durability test bench, which comprises a durability test bench, a computer, a signal collector and a to-be-tested electric compressor, and is characterized in that the lower end of the durability test bench is provided with a low-voltage power supply, and the upper end of the durability test bench is provided with a high-voltage power supply; the real vehicle assembly is used for simulating the operation condition of a real vehicle air conditioning system and cannot solve the problem that energy is seriously wasted in an electric compressor durability test, and comprises a condenser, an evaporator and pipelines, and the pipelines comprise an exhaust pipe, a liquid pipe and an air suction pipe. The problems that in practice, the durability test of the electric compressor cannot completely simulate the running condition of a real vehicle air conditioning system and energy is seriously wasted in the durability test of the electric compressor, so that the reliability of the compressor cannot meet the requirement after actual loading, and a thermal management system may lose efficacy are solved. And the function of the whole vehicle is influenced or the performance is invalid.
本申请提供了一种新能源电动压缩机耐久试验台,包括耐久性试验台、电脑、信号采集器和待测的电动压缩机,所述耐久性试验台的下端设有低压电源,所述耐久性试验台的上端设有高压电源,还包括:实车组件,用于模拟实车空调系统的运行情况及不能解决电动压缩机耐久测试中能源严重浪费问题,所述实车组件包括冷凝器、蒸发器和管路,所述管路包括排气管、液体管和吸气管。本申请解决了在实际中对电动压缩机的耐久性测试不能完全模拟实车空调系统的运行情况及不能解决电动压缩机耐久测试中能源严重浪费问题,进而导致在实际装车后压缩机可靠性不能满足要求,可能导致热管理系统失效,进而影响整车功能或性能失效的问题。
New energy electric compressor endurance test bench
一种新能源电动压缩机耐久试验台
2024-02-02
Patent
Elektronische Ressource
Chinesisch
IPC: | F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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