| 变电站操作电源的可靠性探讨 |
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| 引用本文： | 刘福生.变电站操作电源的可靠性探讨[J].河北能源职业技术学院学报,2009,9(1):55-56. |
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| 作者姓名： | 刘福生 |
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| 作者单位： | 开滦荆欢矿业分公司,河北,唐山,063026 |
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| 摘 要： | 操作电源在变电站运行中占有非常重要的地位，若操作电源使用不合理或出现故障，继电保护可能拒动，引发上一级变电站开关动作，而使事故扩大，因此操作电源的可靠性必须引起重视。
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| 关 键 词： | 操作电源 电压等级 可靠性 综合自动化 |
The Design of Operation of the Power for Substation |
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| LIU Fu-sheng.The Design of Operation of the Power for Substation[J].Journal of Hebei Energy Institute of Vocation and Technology,2009,9(1):55-56. |
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| Authors: | LIU Fu-sheng |
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| Institution: | Jinggezhuang Mining Branch;Kailuan Group Co.;Tangshan Hebei;063026 |
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| Abstract: | The operation of the power occupies a very important position in the operation of substation,and it is the power for protection and enforcement.If the design of operation of power supply is unreasonable or failed,when the accident occurs in the system of a power distribution station,the relay may resist moving and trigger action on a switching substation,leading to expansion of the accident.Therefore,the design,construction and operation of power operation should be paid more attention. |
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| Keywords: | power operation voltage level reliability integrated automation |
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