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本文介绍利用慢速起动提高煤矿机械寿命的途径,并列举了目前国外一些较实用的例子。文章介绍的慢速起动一是机械装置的慢速起动,另一是驱动电机的慢速起动。这些方式对于延长煤矿机械的寿命都有一定实用价值。
This article describes the use of slow start to improve the mechanical life of coal mines, and lists some of the more practical examples of foreign countries. The article describes the slow start one slow start mechanical device, and the other is the slow start motor drive. These methods have certain practical value for prolonging the life of coal mine machinery.