电动机驱动与控制用半导体技术

Semiconductor Technique for Motor Drive and Control

长期以来,电动机驱动与控制所用电器和电真空器件,具有体积大、重量重、功耗大、运行可靠性差、维修储存运输较复杂等缺点。随着电子学、计算机及电机等学科的发展,利用半导体元器件,电机工程就能与电子工程紧密相结合。文中从电动机应用角度,介绍半导体元器件特别是专用集成电路的概况,以便对微特电机实行组件化、系统化有较全面的认识。

For a long time, motor drive and control has to use electrical equipments and electrical vac- uum devices, has many disadvantages of large volume, heavy weight, high lost, low reliability on operation and more complex repairing, saving, transport. With the developpment of electronics, computor and motor etc, utilizing semicomductor device, motor industry can combined with electronic industry tightly. From mo- tor's application, it introduces survey of semiconductor device, especialy IC for a special purpose, so that micromotor to put into assembly and systematics could be realized.