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- An integrated-circuit transformer differential relay including secondary and fifth harmonics suppressor is designed. 设计了一种集成电路型具有二次五次谐波制动的变压器差动继电器。
- Different from traditional protections using balance winding,the digital transformer differential protection uses balance coefficients. 数字式变压器差动保护用平衡系数代替了传统保护的平衡线圈。
- Current transformer saturation has always been one of the major problems of degraded reliability of the transformer differential protection. 电流互感器饱和是影响变压器差动保护可靠性的重要因素之一。
- LI De-jia.Analysis and countermeasure of maloperation of the microprocessor based transformer differential protection[J].Relay,2004,32(5):56-59. [2]李德佳.;微机型变压器差动保护误动原因分析与对策[J]
- The author gives a detailed analysis to the misoperation causes of transformer differential protection,especially the misconnection of the involved CT secondary. 对变压器差动保护不正确动作的原因进行了详细的分析及归纳。
- ZHOU Yun-bo,CAO Liang.Inspection and Analysis of a Maloperation of Transformer Differential Protection and Its Preventive Measures.Power Systems Technology,2001,25(12):71-74. [7]周云波;曹良.;一起主变压器差动保护误动事故及防止对策
- Zhou Yunbo, Cao Liang.Inspection and analysis of a maloperation of transformer differential protection and its preventive measur[J].Power System Technology, 2001, 25(12): 71-74. [2]周云波;曹良.;一起主变压器差动保护误动事故及防止对策[J]
- Li Dejia.Analysis and countermeasure of maloperation of the microprocessor based transformer differential protection[J].Relay,2004,32(5):55-59(in Chinese). [9]李德佳.;微机变压器差动保护误动原因分析与对策[J]
- A common mistake and its harm in CT secondary connection of transformer differential protection were analyzed, the correct connection mode was explaned, and how to use the hexagon vector diagram of checking was introduced. 摘要分析了一种常见的变压器纵差保护电流互感器错误接线及其危害，说明了正确接线方式，并介绍了如何通过作六角图来检查纵差保护二次接线的正误。
- Zhou Yunbo,Cao Liang,Inspection and Analysis of a Maloperation of Transformer Differential Protection and Its Preventive Measure.Power System Technology,2001,25 (12):71-74(in Chinese). [7]周云波;曹良.;一起主变压器差动保护误动事故及防止对策[J]
- LIN Xiang-ning,LIU.Pei.Mechanism Analysis of the Maloperation of Transformer Differential Protection After External Fault Clearance[J].Automation of Electric Power Systems,2003,27 (19):57-60. [3]林湘宁;刘沛.;变压器外部故障切除后差动保护误动的机理分析[J]
- Lin Xiangning,Liu Pei.Mechanism analysis of the maloperation of transformer differential protection after external fault clearance[J].Automation ofElectric PoWer Systems,2003,27(19):57-60(in Chinese). [2]林湘宁;刘沛.;变压器外部故障切除后差动保护误动的机理分析[J]
- LIN Xiang-ning, LIU Pei.Mechanism Analysis of the Maloperation of Transformer Differential Protection After External Fault Clearance.Automation of Electric Power Systems, 2003, 27(19): 57-60. [19]林湘宁;刘沛.;变压器外部故障切除后差动保护误动的机理分析
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。
- transformer differential protection 变压器差动保护
- the transformer differential protection 变压器差动保护
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- Jealousy is a strange transformer of characters. 忌妒是改变性格的奇怪因素。
- A linear differential transformer has three coils. 一个直线差动变压器有三个线圈。
- Hidden Defect of Transformer Differential Protection 变压器差动保护的隐患
