| 基于双PWM型大功率高压变频器的发电厂给水自动控制系统 |
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| 引用本文： | 崔杰诗,姚付连. 基于双PWM型大功率高压变频器的发电厂给水自动控制系统[J]. 自动化技术与应用, 2004, 23(5): 75-77 |
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| 作者姓名： | 崔杰诗 姚付连 |
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| 作者单位： | 黑龙江龙电电力设备有限公司,黑龙江,哈尔滨,150001;齐齐哈尔第二机床厂,黑龙江,齐齐哈尔,161005 |
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| 摘 要： | 本文介绍了基于双PWM型大功率高压变频器的发电厂给水自动控制系统，通过对给水泵的调速实现有效的流量调节，对机组调峰起到非常大的作用且节能效果良好，并实现了计算机的远程监控。
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| 关 键 词： | 变频器 PWM 闭环自动控制 |
| 文章编号： | 1003-7241(2004)05-0075-03 |
| 修稿时间： | 2003-12-01 |
Automatic Control Water Supply System of Power Plant Based on the Double PWM High Power and Voltage Inverters |
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| CUI Jie-shi ,YAO Fu-lian. Automatic Control Water Supply System of Power Plant Based on the Double PWM High Power and Voltage Inverters[J]. Techniques of Automation and Applications, 2004, 23(5): 75-77 |
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| Authors: | CUI Jie-shi YAO Fu-lian |
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| Affiliation: | CUI Jie-shi 1,YAO Fu-lian 2 |
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| Abstract: | This paper introduces the automatic control water supply system of power plant based on the double PWM high power and voltage transducers. The flow can be controlled effectively by adjusting the rotational speed. It is very effect for peak adjusting of generating unit. This system also realizes remote computer monitoring. |
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| Keywords: | Inverters PWM Automatic closed-loop control |
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