Method for controlling temperature of battery cell of air-cooled chiller unit

The invention provides a method for controlling the temperature of a battery cell of an air-cooled chiller unit, and relates to the technical field of temperature control of an energy storage battery pack. The method comprises the following steps that the maximum temperature value TMax, the minimum temperature value Tmin, the average temperature value Tavg, the battery cell refrigeration set point Trefrigeration, the battery cell heating set point Theating, the battery cell refrigeration deviation TSC1, the battery cell heating deviation TSC2 and the battery cell self-circulation starting deviation Tcirculation of a battery cell are obtained, and the operation state of the water chilling unit is judged based on comparison of the characteristics. The method can effectively reduce the energy consumption of the air conditioner and realize energy conservation of the energy storage system. 本发明提供了一种风冷冷水机组电芯温度控制的方法，涉及储能电池组温度控制技术领域，所述方法包括以下步骤：获取电芯的最大温度值TMax、最小温度值Tmin、平均温度值Tavg、电芯制冷设定点T制冷、电芯制热设定点T制热、电芯制冷偏差TSC1、电芯制热偏差T