Archive:: International Journal of Energy and Power Engineering:: Science Publishing Group

Volume 3, Issue 6, December 2014

Saturated Electricity Power Analysis Based on Logistic Curve Model

Huiru Zhao, Sen Guo, Jia Zhou, Huijuan Huo, Wanlei Xue

Issue: Volume 3, Issue 6-1, December 2014

Pages: 1-5

Received: 16 July 2014

Accepted: 22 July 2014

Published: 20 August 2014

DOI: 10.11648/j.ijepe.s.2014030601.11

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This article belongs to the Special Issue Energy Conservation and Management

Abstract: Power load forecasting is the foundation of urban power grid planning, and saturated electricity power is a key indicator for determining the ultimate power grid scale when performing the urban power grid planning. Taken Hubei province as the empirical example, the saturated electricity power is studied by employing Logistic curve model in this pap... Show More

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Comprehensive Evaluation of Equipment Failure Influence Degree before or after Accessing Distributed Power into Distribution Network

Na-na Li, Hui-ru Zhao

Issue: Volume 3, Issue 6-1, December 2014

Pages: 6-12

Received: 19 August 2014

Accepted: 22 August 2014

Published: 20 October 2014

DOI: 10.11648/j.ijepe.s.2014030601.12

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This article belongs to the Special Issue Energy Conservation and Management

Abstract: Distribution network equipment failure causes a serious impact on society. So a reasonable approach to reduce the consequences of equipment failure (ie, equipment failure affecting degrees) is necessary. This paper presents a comprehensive evaluation method which combines fault traversal, AHP-TOPSIS method to ensure the degree of different equipmen... Show More

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Evaluation on the Blackout Consequences of Different Fault Objects in Distribution Network Based on AHP and Improved GCDM Model

Na-na Li, Hui-ru Zhao

Issue: Volume 3, Issue 6-1, December 2014

Pages: 13-18

Received: 19 August 2014

Accepted: 22 August 2014

Published: 20 October 2014

DOI: 10.11648/j.ijepe.s.2014030601.13

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This article belongs to the Special Issue Energy Conservation and Management

Abstract: In order to estimate and evaluate the blackout consequence in distribution network, a comprehensive evaluation index system including seven indexes was built, in which the blackouts loss for both users and power companies are fully considered. A comprehensive evaluation model based on AHP and improved grey clustering decision model was provided to ... Show More

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