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| TRT Generator Differential Protection Malfunction Analysis and Protect the Value of the Calibration Setting |
| Wang Qianbin1, Wu yanwen2 |
1.Yuxi Emerging Steel Co., Ltd, Maneuvering Department of KISC, Yuxi, Yunnan 653100；
2. Kunming Electric Apparatus Research Institute, Kunming 650221 |
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Abstract This paper analysis the Yuxi emerging Steel Co., Ltd. (hereinafter referred to as Yuxi steel) two 450m3 blast furnace supporting two drag one TRT generator appears in the actual operation of the two differential protection malfunction and gives the treatment measures. Through processing defects in installation and design protection setting value calculation, play a good role in promote to ensure safety in production and improve economic efficiency.
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Received: 30 July 2014
Published: 23 January 2014
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| Cite this article: |
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Wang Qianbin, Wu yanwen. TRT Generator Differential Protection Malfunction Analysis and Protect the Value of the Calibration Setting[J]. Electrical Engineering, 2014, 15(01): 92-96.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2014/V15/I01/92
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2014, Vol. 15 
