The invention relates to a control method and a control device of a thermal management system, a readable storage medium and a vehicle. The control method comprises the following steps: if it is detected that a first type of component in a to-be-cooled or to-be-heated state exists in a thermal management system, whether the thermal management system meets the heat exchange condition or not is determined according to the temperature of the component in the thermal management system, and when the heat exchange condition is met, heat exchange is conducted on the component in the thermal management system. Namely, for the component in the to-be-heated state, the heat of the component with the high temperature is preferentially used for heating the component the to-be-heated state, and for thecomponent in the to-be-cooled state, the component with the low temperature is preferentially used for cooling the component in the to-be-cooled state. Thus, the temperature of the component in the to-be-heated or to-be-cooled state can be adjusted to the normal temperature interval to the maximum extent, the heat utilization rate of the thermal management system can be increased; and in addition,power consumption can be reduced, and the driving range of the electric vehicle can be increased.
本公开涉及一种热管理系统的控制方法、控制装置、可读存储介质及车辆。在该控制方法中,若检测到热管理系统中存在处于待冷却或待加热状态的第一类部件,根据热管理系统中部件的温度,确定热管理系统是否满足热交换条件,并在满足热交换条件时,对该热管理系统中的部件进行热交换。即,对处于待加热状态的部件而言,优先利用温度较高的部件的热量对需要加热的部件进行加热,以及,对处于待冷却状态的部件而言,优先利用温度较低的部件对其进行冷却。这样,既可以最大程度的将处于待加热或待冷却状态的部件的温度调整至正常温度区间内,也可以提高热管理系统对热的利用率,此外,还可以减少对电量的消耗,提高电动车辆的续驶里程。
Control method and control device of thermal management system, readable storage medium and vehicle
热管理系统的控制方法、控制装置、可读存储介质及车辆
24.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / 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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