| SAVR-2000静态励磁调节装置的V/F限制改进与研究 |
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| 引用本文： | 陈居现,杨国理. SAVR-2000静态励磁调节装置的V/F限制改进与研究[J]. 南阳理工学院学报, 2010, 2(6) |
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| 作者姓名： | 陈居现 杨国理 |
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| 作者单位： | 1. 南阳理工学院电子与电气工程系,河南,南阳,473006
2. 中国石化仪征化纤股份公司热电生产中心,江苏,仪征,211900 |
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| 摘 要： | 针对南瑞电气控制公司SAVR-2000系统静态励磁调节装置在增加负载情况下励磁电压不易获取和动作延时较长等缺陷,对带负载情况下压频(V/F)限制功能进行升级改造。分别设计了静态试验和动态试验方案,并通过试验检验了装置的运行状况和升级后装置的可靠性。
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| 关 键 词： | SAVR-2000 励磁系统 装置试验 V/F限制 |
RESEARCH AND IMPROVEMENT OF SAVR -2000 STATIC EXCITER V/F LIMITATION |
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| CHEN Ju-xian,YANG Guo-li. RESEARCH AND IMPROVEMENT OF SAVR -2000 STATIC EXCITER V/F LIMITATION[J]. Journal of Nanyang Institute of Technology, 2010, 2(6) |
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| Authors: | CHEN Ju-xian YANG Guo-li |
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| Affiliation: | 1. Department of Electronic and Electrical Engineering; Nanyang Institute of Technology; Nanyang 473004; China; 2. Sinopec Yizheng Chemical Fibre Co Ltd Pyroelectricity Center; Yizheng 473004; China); |
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| Abstract: | Some disadvantages of SAVR-2000 Static Exciter exists. First, the exciting voltage is not easy to access. Second, there is a delay in operating. Focusing on these problems, we improve the function of V/F in loading. We also design the static experiments and dynamic experiments. The experimental results demonstrate the reliability of the improved system is better than before. |
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| Keywords: | SAVR-2000 exciting system V/F limitation |
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