2010年电气供配电外文翻译--配电系统可靠性的理论研究分析计算

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1、1 4800 英文单词， 2.3 万英文字符 ，中文 8200 字  文献出处： Al-Muhaini M, Heydt G T, Huynh A. The reliability of power distribution systems as calculated using system theoretic conceptsC/ Power and Energy Society General Meeting. IEEE, 2010:1-8. 附录一   英文原文  The Reliability of Power Distribution Systems

2、as Calculated Using System Theoretic Concepts Mohammad Al-Muhaini, Student Member, IEEE Gerald T. Heydt, Life Fellow, IEEE Anthony Huynh, Student Member, IEEE Abstract Reliability of distribution systems is an important issue in power engineering for both utilities and customers. Power distribution

3、reliability is closely related to individual component reliability. In this paper, the reliability as measured by certain count indices, mainly the System Average Interruption Duration Index (SAIDI) and the System Average Interruption Frequency Index (SAIFI), is quantified in terms of individual dis

4、tribution component reliability. This is an extension of previously reported results. The value of the approach lies in distribution expansion planning in which a radial system may be networked with a view to improve reliability. The effect of inserting Distributed Generation (DG) in the distributio

5、n system is studied in this paper. The result of this insertion may be that the number of outages increases because of the possible failure of the DG hardware. Two new indices for this application are proposed: the ratio of DG energy to interrupted energy and the ratio of DG operating duration to ou

6、tage duration. Index Terms distribution engineering, reliability, SAIDI, SAIFI, repair time, distributed generation resources. I. ELECTRIC POWER DISTRIBUTION SYSTEM RELIABILITY Reliability is a key issue in the design and operation of electric power distribution systems especially in view of sensitive digitally controlled loads. Contemporary loads are often digital in nature, and these loads are frequently sensitive to interruptions and, indeed, many other power quality problems. The customers themse