Suzhou Electric Appliance Research Institute
期刊號: CN32-1800/TM| ISSN1007-3175

Article retrieval

文章檢索

首頁 >> 文章檢索 >> 往年索引

饋線自動化對供電可靠性的影響分析

來源:電工電氣發(fā)布時間:2016-03-11 13:11 瀏覽次數:8

饋線自動化對供電可靠性的影響分析 

俞漂方,黃建業(yè),蔡金錠 
(1 福州大學 電氣工程與自動化學院,福建 福州 350108;
2 國網福建省電力有限公司電力科學研究院,福建 福州 350007;
3 福建省高供電可靠性配電技術企業(yè)重點實驗室,福建 福州 350108)
 
 

摘 要: 通過分析饋線自動化影響供電可靠性的關鍵要素,建立了饋線自動化對供電可靠性影響模型及成本效益分析模型。以某省B、C 類供電區(qū)域典型負荷密度為例,對架空網和電纜網的接線方式,分別進行可靠性計算,比較不同饋線自動化實現模式對不同接線方式的影響,評估相應的投資成本和效益分析,并結合可靠性和經濟性計算結果,得到了幾種典型接線方式下饋線自動化各自可靠性改善效果。
關鍵詞: 饋線自動化;接線模式; 供電可靠性;投資成本;效益分析
中圖分類號:TM645 文獻標識碼:A 文章編號:1007-3175(2015)11-0020-03


Analysis of Feeder Automation Influence on Power Supply Reliability 

YU Piao-fang, HUANG Jian-ye, CAI Jin-ding 
(1 College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350108, China;
2 Fujian Electric Power Science Research Institute, Fuzhou 350007, China;
3 Fujian Province Key Laboratory of High Reliability and Power Distribution Technology, Fuzhou 350108, China)
 
 

Abstract: This paper analyzed the key elements of feeder automation influence on the reliability of power supply and established the model of feeder automation influence on the reliability of power supply and the cost-benefit analysis model. Taking the typical load density of B and C categories of power supply area in certain province for example, this paper carried out the reliability calculation for the wiring mode of overhead and cable networks, compared the influence of different feeder automation implementation patterns on different wiring modes,evaluated the corresponding investment costs and benefit analysis, and combined with the calculation result of reliability and economy, to obtain the improvement result of feeder automation reliability under several typical wiring modes.
Key words: feeder automation; wiring mode; power supply reliability; investment cost; benefit analysis


參考文獻
[1] 劉紅松. 配網自動化建設與運行管理問題研究[J].中國電力教育,2011(1):97-98.
[2] 林明銳. 配網自動化建設與運行管理探討[J]. 科技傳播,2011(17):49.
[3] 郭謀發(fā). 配電網自動化技術[M]. 北京:機械工業(yè)出版社,2005.
[4] 張敏,崔琪,吳斌. 智能配電網饋線自動化發(fā)展及展望 [J]. 電網與清潔能源,2010(4):109-111.
[5] Saha T K, Purkait P, Muller F.Deriving an Equivalent Circuit of Transformers Insulation for Understanding the Dielectric Response Measurements[J].IEEE Transactions on Power Delivery, 2005,20(1):149-157.
[6] 孫福杰. 配電網饋線自動化及供電可靠性相關理論與實踐研究[D]. 武漢:華中理工大學,2000.