Driving power supply control method, device and circuit, household appliance and storage medium

The invention discloses a driving power supply control method, device and circuit, a household appliance and a storage medium. The method comprises the steps that an input electric signal and an output electric signal of a driving power supply and the temperature of a switching device are collected, and the switching device is a device driven by the driving power supply; according to the scheme, the operation of the driving power supply can be stopped in advance through real-time high-precision electric signal detection and calculation and fault pre-judgment and identification, the operation of the driving power supply can be stopped in advance, and the safety of the driving power supply is improved. The technical problem that the fault of the driving circuit cannot be pre-judged in the prior art can be solved. 本申请公开了一种驱动电源的控制方法、装置及电路、家电设备、存储介质。其中，该方法包括：采集驱动电源的输入电信号、输出电信号以及开关器件的温度，开关器件是驱动电源所驱动的器件；在根据驱动电源的输入电信号、输出电信号以及开关器件的温度确定驱动电源处于异常工作状态的情况下，停止驱动电源的运行，本方案通过实时高精度的电信号检测和计算，预判识别故障，可提前关闭驱动电源的运行，可以解决相关技术中不能对驱动电路的