作　　者： ; ; ;

机构地区： 茂名学院计算机与电子信息学院

出　　处： 《机电工程技术》 2005年第11期20-23,共4页

摘　　要： 本文提出一种无功耗轴负载的交流调速系统方案,文中对这种交流调速系统的结构、频差控制原理及高效节能特点进行了论述,并应用Matlab的Power System Blochet软件包建立了该系统结构的仿真模型,进行了频差控制过程的仿真研究和分析。仿真研究结果也验证了该系统方案的实现可行性和高效节能的结论。 This paper proposes an AC speed adjustment system scheme without Axis-power consumed, also discusses the structure of AC speed adjustment system, the principle of frequency difference control and the characteristic of energy saving with high efficient, etc. Moreover, the simulation model of the system structure is established through Power System Blochet software package of Matlab, and carries out simulation study and analyses of the system with course of frequency difference control. The feasibility of the system realization and conclusion of high efficient energy saving also have been verified in this paper.

关 键 词： 交流调速 仿真 节能 频差控制

领　　域： [电气工程]