随着社会经济的不断发展,人们对电子机械的需求越来越大,因此,电子机械设备在人类的生产活动中有很大的发展潜力。由于电子机械设备具有消耗能量少、体积小、方便维修等特点,甚至还能缓解装置出现的全部问题。本文着重分析了机械电子式软启动装置的特点及设计。 With the continuous development of the society and economy, the demand for electronic machinery is growing. Therefore, the electronic mechanical equipment has great potential for development in human production. As the electronic machinery and equipment with less energy consumption, small size, easy maintenance and other characteristics, and even can alleviate the device all the problems. This article focuses on the analysis of the characteristics and design of mechanical and electronic soft-start device.