Cooperative thermal management system of hybrid electric vehicle
Cooperative thermal management system of hybrid electric vehicle
- Neue Suche nach: YU QINGLONG
- Neue Suche nach: YANG JUNSHENG
- Neue Suche nach: ZHENG SHUYU
- Neue Suche nach: DONG SIZHENG
- Neue Suche nach: CHEN SHENGYUAN
- Neue Suche nach: LI YUTING
- Neue Suche nach: YU QINGLONG
- Neue Suche nach: YANG JUNSHENG
- Neue Suche nach: ZHENG SHUYU
- Neue Suche nach: DONG SIZHENG
- Neue Suche nach: CHEN SHENGYUAN
- Neue Suche nach: LI YUTING
The invention relates to the technical field of thermal management of hybrid electric vehicles, and discloses a cooperative thermal management system of a hybrid electric vehicle, which comprises an engine cooling loop comprising an engine, and a cooling water outlet of an engine body is connected with an engine minor cycle thermostat through a pipeline; the output end of the engine minor-cycle thermostat is connected with a high-temperature radiator through a loop C. The output end of the high-temperature radiator is connected with an engine major-cycle thermostat through a pipeline, and the output end of the engine major-cycle thermostat is connected with an engine cooling water inlet through a pipeline. The output end of the high-temperature radiator is connected with a high-temperature radiator expansion box through a pipeline; a turbocharger cooling circuit includes a gasoline engine turbocharger. According to the heat management scheme provided by the invention, important parts such as an engine, a motor and a battery can reach proper working temperatures through heat exchange, and emission and energy loss are greatly reduced.
本发明涉及混合动力汽车的热管理技术领域，且公开了一种混合动力汽车协同热管理系统，包括：发动机冷却回路，包括发动机，所述发动机机体冷却水出口通过管路连接有发动机小循环节温器，所述发动机小循环节温器输出端通过回路C连接有高温散热器，所述高温散热器输出端通过管道连接有发动机大循环节温器，所述发动机大循环节温器输出端与发动机冷却水进口通过管道连接，所述高温散热器输出端通过管道连接有高温散热器膨胀箱；涡轮增压器冷却回路，包括汽油机涡轮增压器。本发明提供的一种热管理方案，可以通过热交换使得发动机、电机、电池等重要部件达到适宜的工作温度，大大减少排放和能量损耗。
Dokumentinformationen
Cooperative thermal management system of hybrid electric vehicle
一种混合动力汽车协同热管理系统
2024-04-19
Patent
Elektronische Ressource
Chinesisch
| IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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