National Changhua University of Education Institutional Repository : Item 987654321/13832
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6491/11663
造访人次 : 25195881      在线人数 : 88
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/13832

题名: Three-Phase Line Flows Calculation for Distribution Automation by ZBUS Distribution Factor
作者: Huang, Wei-Tzer;Chen, Shiuan-Tai;Yao, Kai-Chao;Wu, Chung-Chen
贡献者: 工業教育與技術學系
日期: 2008
上传时间: 2012-08-27T11:01:33Z
出版者: IEEE
摘要: A new sensitivity factor which is called ZBUS distribution factor (ZBDF) to calculate active and reactive three-phase line flows for distribution automation is proposed in this paper. This method is associated with both the changes of individual phase-active and reactive power injection at each bus into the three-phase real and reactive power line flows. Hence, the proposed ZBDF reflects load changes to the line flows, while the loading conditions change from the base case loads. Accordingly, the existing implicit ZBUS Gauss method is applied to solve for the base case three-phase power flow (TPPF). Based on the power flow solutions, the ZBUS matrix, the primitive line impedance, and the changes of the individual phase-active and reactive power at each bus, the three-phase line flows for distribution automation are determined accurately and rapidly from the presented method without any iteration. Finally, a sample system is used to verify the developed approach. The numerical simulation results demonstrate that the proposed method not only provides high-speed computation, but also can be applied to distribution automation.
關聯: The 3rd Intetnational Conference on Innovative Computing Information and Control (ICICIC'08), June 18-20, 2008: 165
显示于类别:[工業教育與技術學系] 會議論文

文件中的档案:

档案 大小格式浏览次数
index.html0KbHTML426检视/开启


在NCUEIR中所有的数据项都受到原著作权保护.

 


DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈