| 基于状态估测法的双通道励磁装置跟踪技术 |
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| 引用本文： | 兰飞,杭乃善,王庆华.基于状态估测法的双通道励磁装置跟踪技术[J].广西大学学报(自然科学版),2007,32(2):212-215. |
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| 作者姓名： | 兰飞 杭乃善 王庆华 |
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| 作者单位： | 广西大学电气工程学院,广西南宁,530004 |
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| 摘 要： | 针对双通道可控硅励磁装置普遍采用的通道状态跟踪技术存在微机故障时切换可靠性较低的问题,提出一种通过发电机状态参数估测可控硅控制角度的跟踪技术.运用该技术研制的双通道励磁装置具有在线切换扰动小、微机故障情况下切换可靠性高等优点.
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| 关 键 词： | 微机励磁装置 冗余备通 状态估测 |
| 文章编号： | 1001-7445（2007）02-0212-04 |
| 修稿时间： | 2006-03-042006-05-11 |
The dual channel field system tracking technique based on state estimation |
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| LAN Fei,HANG Nai-shan,WANG Qing-hua.The dual channel field system tracking technique based on state estimation[J].Journal of Guangxi University(Natural Science Edition),2007,32(2):212-215. |
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| Authors: | LAN Fei HANG Nai-shan WANG Qing-hua |
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| Institution: | College of Electrical Engineering ,Guangxi University,Nanning 530004 ,China |
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| Abstract: | This paper presents a new tracking technology which estimating the control angle of silicon controlled through state parameters of generators.The technology can improve reliability which is low when using traditional channel status tracking method in dual channel silicon controlled microcomputer field system.A lot of engineering practices validate the new technology produces smaller disturbance and are with higher reliability when field system switches. |
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| Keywords: | microcomputer field system redundant standby state estimation |
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