The invention provides an exhaust method of a vehicle thermal management system, terminal equipment and a storage medium, the thermal management system comprises an electric drive loop, a battery loop and a heating and ventilation loop, the electric drive loop comprises a first passage, a radiator and a water storage bottle are arranged in the first passage, and a first exhaust assembly is arranged on the radiator and communicates with the water storage bottle; the exhaust method comprises the following steps that in response to a high-voltage power-on signal of the vehicle, the power-on moment of high-voltage power-on is obtained; based on the accumulated power-on duration of the power-on moment, when the accumulated power-on duration is smaller than or equal to the first preset duration, the first path, the battery loop and the heating and ventilation loop are controlled to be communicated with one another; when the accumulated power-on duration is larger than the first preset duration, a preset heat management mode is started in response to a user request, when the vehicle is powered on, an electric drive loop, a battery loop and a heating and ventilation loop are firstly communicated, pre-exhausting is conducted through an exhaust assembly in the electric drive loop, gas in the system is exhausted out of the system, it is guaranteed that gas is not accumulated in a pipeline, and the heat management efficiency is improved. The water pump operates smoothly.
本申请提供一种车辆热管理系统的排气方法、终端设备及存储介质,热管理系统包括电驱回路、电池回路和暖通回路,电驱回路包括第一通路,第一通路内设有散热器和蓄水瓶,散热器上设有第一排气组件,与蓄水瓶连通;排气方法包括如下步骤:响应于车辆的高压上电信号,获取高压上电的上电时刻;基于上电时刻累计上电时长,当累计上电时长小于或等于第一预设时长时,控制第一通路、电池回路和暖通回路相互连通;当累计上电时长大于第一预设时长时,响应用户请求启动预设热管理模式,通过在车辆上电时首先将电驱回路、电池回路和暖通回路连通,通过电驱回路内的排气组件进行预先排气,将系统内的气体排出系统,保证管路内不积气,水泵顺利运转。
Exhaust method of vehicle thermal management system, terminal equipment and storage medium
车辆热管理系统的排气方法、终端设备及存储介质
06.06.2023
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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