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英语翻译矿井提升机是大型提升机械设备的一种,是在矿井地面和井下的工作机械,在矿山中是十分重要的运输工具.矿井提升机是由提

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/06/30 20:15:47
英语翻译
矿井提升机是大型提升机械设备的一种,是在矿井地面和井下的工作机械,在矿山中是十分重要的运输工具.矿井提升机是由提水工具渐渐的发展演变而成的.而现代的矿井提升机不仅提升量大、速度高,而且安全性高,已经慢慢的发展成为由电子计算机控制的全自动重型矿山机械.本文主要研究同步电机在矿井提升机中的矢量控制,采用同步电机交-直-交矢量控制变频调速方案,主要研究其相对其他电力拖动方案的优势方面,同时利用同步电动机Matlab仿真模型建立对同步电机的矢量控制系统进行仿真研究.
Mine hoist is a kind of large mechanical equipment, is in the ground and underground mine working machinery, in mines is an important means of transport. Mine hoist is made of water tools gradually evolve. The modern mine hoist is not only to promote large volume, high speed, and high safety, has gradually developed into a controlled by electronic computer automatic heavy mining machinery. This article main research synchronous motor vector control in the mine hoist, cross - straight - to pay by synchronous motor vector control variable frequency speed regulation scheme, mainly studies the relative to other the advantage of electric drive scheme, at the same time, using the Matlab simulation model of synchronous motor for synchronous motor vector control system simulation.