智能家电的低待机功耗研究

Research on Low Standby Power of Smart Appliances

从智能家电待机工作状态入手,分析电器产品中参与待机工作的各部分电路原理,提出降低潜在功耗设计思路和计算方法,从家电设计研发阶段对待机功耗进行控制,同时对待机功耗精确测量方法关键点进行解读以控制低功耗测试不确定度,有助于低待机功耗设计和测量的标准化和规范化。

This paper analyzes the circuit principles of each part of electrical product participating in the standby operation from the perspective of standby working state of smart appliances. It puts forward the design idea and calculation method for decreasing the potential power consumption. The standby power consumption is should be controlled in the design and development stage of household appliances. In the meanwhile, the key points of accurate measurement for standby power consumption are interpreted so as to control the test uncertainty of low power consumption. It helps to promote the design for low standby power consumption and the measurement standardization.