【摘要】 介绍 50kVA变频调速系统。该系统利用智能功率模块 (IPM)作为逆变器功率开关器件 ,采用电机控制专用 1 6位单片微机构成控制系统更多还原

【Abstract】 This paper presents a 50kVA IPM VVVF system.the Intelligent Power Modules (IPM) is used as switching device in this system and the microcomputer control system is made up of special 16 bit single chip microcomputer (intel 80C196MC) for motor control.更多还原