摘要
介绍了俄罗斯15m3电动挖掘机电气传动系统中运算放大器的应用,并对各放大器的电路及工作原理进行了分析。
The paper introduces the application of the operational amplifier to the electrically driving system for 15m3 electric excavator made in Russia, and analyzes various circuits of the amplifier and their operating principle.
出处
《矿山机械》
北大核心
2002年第8期29-30,共2页
Mining & Processing Equipment
