The invention relates to an automobile engine waste heat recovery control system and method, and belongs to the technical field of automobile engine waste heat recovery, the automobile engine waste heat recovery control system comprises an absorption type refrigeration system, a battery heat management system and an engine cooling system, an inlet of the absorption type refrigeration system is connected with the engine cooling system, and an outlet of the absorption type refrigeration system is connected with the battery heat management system; an outlet of the absorption refrigeration system is connected with the engine cooling system through the battery heat management system, and an outlet of the absorption refrigeration system is connected with the engine cooling system through the battery heat management system. The waste heat of the engine is used as a heat source to realize refrigeration and heating of the absorption refrigeration system and the battery heat management system, so that the energy consumption of the whole vehicle is lower, the noise is lower, the environmental protection property is better, and the use cost of a user is lower.
一种汽车发动机余热回收控制系统及控制方法,属于汽车发动机余热回收技术领域,该汽车发动机余热回收控制系统,包括吸收式制冷系统、电池热管理系统和发动机冷却系统,所述吸收式制冷系统的入口与所述发动机冷却系统相连,所述吸收式制冷系统的出口通过所述电池热管理系统与所述发动机冷却系统相连,本发明的有益效果是,本发明通过将吸收式制冷系统、电池热管理系统和发动机冷却系统进行组合,仅利用发动机余热作为热源实现吸收式制冷系统和电池热管理系统的制冷和加热,使得整车能耗更低、噪音更小、环保性更好、用户使用成本更低。
Automobile engine waste heat recovery control system and control method
一种汽车发动机余热回收控制系统及控制方法
2023-11-10
Patent
Electronic Resource
Chinese
IPC: | 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 |
Automobile air conditioner with engine waste heat recovery function
European Patent Office | 2021
|Electric automobile waste heat recovery air conditioning system and control method
European Patent Office | 2021
|European Patent Office | 2021
|European Patent Office | 2020
|