The embodiment of the invention relates to a battery power control method and device, equipment, a storage medium and a program product. The method comprises the following steps: calculating the accumulated heat of the power battery at the current moment according to the running current of the power battery at the current moment; determining whether an available power switching condition is satisfied according to the accumulated heat; if the available power switching condition is met, the available power of the power battery is switched from first power to second power, one of the first power and the second power is peak power, and the other one is continuous power. By adopting the method, the influence on the service life of the power battery in the vehicle can be reduced, and the driving safety is ensured.
本公开实施例涉及一种电池功率控制方法、装置、设备、存储介质和程序产品。所述方法包括:根据动力电池当前时刻的运行电流计算该动力电池在当前时刻的累积热量;根据该累积热量确定是否满足可用功率切换条件;若满足该可用功率切换条件,则将该动力电池的可用功率由第一功率切换为第二功率,该第一功率和该第二功率中的一个为峰值功率,另一个为持续功率。采用本方法能够降低对车辆中动力电池寿命的影响,保证行车安全性。
Battery power control method and device, equipment, storage medium and program product
电池功率控制方法、装置、设备、存储介质和程序产品
2024-03-01
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01K MEASURING TEMPERATURE , Messen der Temperatur / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / 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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