摘  要：济宁市范围内的一些煤炭企业开展煤矿设备交流电动机应用软启动技术的研究，针对运行中出现的问题提出技术措施并进行实施，有效保障软启动技术在煤矿设备交流电动机的安全运行。 关键词：煤矿；电动机；软启动 Abstract: Study on some coal enterprises in Jining coal mine equipment to carry out application of AC motor soft start technology, aiming at the problems in operation and put forward technical measures for the implementation of effective protection, soft start technology in the safe [登陆后可查看全文]