| 引用本文: | 周洪涛,付斌杰,赵晓冬,潘书燕.安镇变电站10kV开关柜程序控制[J].电力自动化设备,2006,(4):98-101 |
| .Program control of 10 kV switch cabinet in Anzhen substation[J].Electric Power Automation Equipment,2006,(4):98-101 |
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| 摘要: |
| 从程序化控制发展的背景,通过对在间隔层装置与在主控单元中实现程序化控制的比较,分析了程序化控制目前进化为通过间隔层装置实现的缘由。以安镇变电站工程实例,介绍了程序化控制4种状态12种切换方向的思路,及工程实施过程中的各种配合问题:如间隔层装置顺控出口与开关柜的机构动作时间、机械互锁配合问题,紧急情况下的应急处理等问题。并说明了西门子保护测控装置的可编程技术。最后,介绍了监控后台关于顺控界面的设置,及顺控信号的反馈。 |
| 关键词: 间隔层装置,程序化控制,电动机构配合,编程技术,后台界面 |
| DOI： |
| 分类号:TM76 |
| 基金项目: |
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| Program control of 10 kV switch cabinet in Anzhen substation |
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ZHOU Hong-tao FU Bin-jie ZHAO Xiao-dong PAN Shu-yan
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| Abstract: |
| The program controls implemented in cell device and main control unit are compared,and the reason of current implementation in cell device is analyzed.With Anzhen substation as an example,the concept of four states and twelve switching directions is introduced,as well as the cooperation in implementation,such as the cooperation of sequential control outputs of cell devive with the mechanism operation time and mechanical interlock in switch cabinet,and the emergency operations in emergent cases.The programming technique of Siemens protection measuring control device is illuminated.The setting of sequential control interface and the feedback of sequential control signal are also described. |
| Key words: cell device,program control,electric mechanism cooperation,programming technique,background interface |
