PLC及变频技术的自动控制供水系统方案 -文本浏览模式- 文档 - 枢研网 关键词 : PLC;变频调速 ; P ID控制 [gap=4100]Key words: PLC; frequency control of motor speed; P ID control
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原创：循环流化床锅炉节能技术分析 - 经济法律论文发表 - xzbu.com 中国论文网 关键词：循环流化床锅炉选型 ；变频调速； 锅炉自动调节；辅助系统选型；运行管理。 [gap=365]control of motor speed; Boiler automatic adjustment; Auxiliary system selection; operations management.
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This paper briefly introduces the basic idea of vector control and its application in asynchronous motor frequency control of motor speed is discussed.
简要介绍了矢量控制的基本设想，并就其在异步电动机变频调速中的应用展开讨论。
Control of microcomputer, frequency control of motor speed, touching panel, programmable operation with RCF automatic computing and setting, adjustable rise-and-fall speed.
微机控制、变频调速、触摸面板、可编程操作、具有RCF自动计算与设定、升降速可调。
The frequency control of motor speed is used for alternating current motor of main winch on No1 BF charging system, so that it is possible to carry out control of skip moving speed.
安钢1号高炉主卷扬交流电机采用变频调速技术，实现料车运行调速控制。变频器运行一年多来，未发生过一次故障。
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