The invention belongs to the technical field of battery thermal management, and particularly relates to a new energy battery thermal management heat pump technology, which solves the problems of high energy efficiency loss and low intelligent degree in the prior art, and comprises the steps of starting a switch of a control system, working a heat pump system, and performing safety self-inspection to ensure that each part can normally operate. When the heat pump system works in the cooling mode, the cooling circulation part of the heat pump system is started to cool the battery, meanwhile, the electromagnetic valve can be controlled to refrigerate the cab, and when the battery needs to be heated, the heat pump system is switched to the heating mode; by selecting the nanofluid material, the thermocouple material and the thermo-acoustic material, energy loss in the process of transferring heat energy from a low-level heat source to a high-level heat source can be reduced, more heat energy can be effectively utilized, the utilization efficiency of energy is improved, energy waste can be reduced, and meanwhile higher energy requirements are met.
本发明属于电池热管理技术领域,具体涉及一种新能源电池热管理热泵技术,解决了现有技术中存在能效损失高和智能程度不高的问题,包括启动控制系统的开关,热泵系统工作,并进行安全自检,以确保各个部分可以正常的运作,冷却模式工作,热泵系统冷却循环部分启动,对电池进行冷却,同时可以控制电磁阀门对驾驶舱进行制冷,当需要加热电池时,热泵系统切换到制热模式,在制热模式下,通过对纳米流体材料、热电偶材料以及热声材料的选用可以降低低位热源向高位热源转移热能过程中的能源损耗,更多的热能被有效利用,提高了能源的利用效率,这有助于减少对能源的浪费,同时满足更高的能源需求。
New energy battery heat management heat pump technology
一种新能源电池热管理热泵技术
06.02.2024
Patent
Elektronische Ressource
Chinesisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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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