NDLI: Holistic performance evaluation framework: power distribution network health index

Content Provider	IET Digital Library
Author	Ma, Zhao Shang, Yuwei Yuan, Haiwen Shi, Shenxing Sheng, Wanxing Huang, Renle Shen, Peifeng
Abstract	In 2015, China National Energy Administration announced an action plan of 2 trillion yuan ($3225.8 billion) investment for power distribution network for the coming 5 years. The intent is to upgrade and modernise the network to meet multidimensional requirements, including distributed energy resources, high levels of security, quality and efficiency of power supply, and requests of CO2 reduction. A systematic, effective reform action would best be based on the comprehensive evaluation of network performance. However, in literature, previous works evaluated intensively on partial network performances, i.e. reliability, operation efficiency etc. Different from these approaches, this study proposes a holistic performance evaluation framework based on health index (HI) methodology. To cope fully with industry needs, the proposed HI system measures performances of two-level objects from power equipment to network scales. For each level, the corresponding HI is derived successively by determining object's health metrics, establishing a core set of indicators, building physics-based model, using data-driven and multiple health information fusion techniques. As part of a 3-year major research programme initiated by State Grid of China, the above work has been implemented in a software architecture. The fundamentals of distribution network HI framework are reported and discussed.
Starting Page	2184
Ending Page	2193
Page Count	10
ISSN	17518687
Volume Number	11
e-ISSN	17518695
Issue Number	Issue 9, Jun (2017)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/iet-gtd/11/9
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/iet-gtd.2016.1470
Journal	IET Generation, Transmission & Distribution
Publisher Date	2017-04-25
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Action Plan Air Pollution Control Building Physics-based Model Carbon Dioxide Reduction China National Energy Administration Condition Monitoring Data-driven Information Fusion Technique Distributed Energy Resources Distribution Network Distribution Network HI Framework HI Methodology Maintenance Engineering Multidimensional Requirement Object Health Metrics Operation Efficiency Partial Network Performance Plant Engineering, Maintenance And Safety Pollution Detection And Control Power Distribution Network Health Index Power Distribution Reliability Power Engineering Computing Power Equipment Power Supply Efficiency Reliability Security Level Software Architecture State Grid of China
Content Type	Text
Resource Type	Article
Subject	Control and Systems Engineering Energy Engineering and Power Technology Electrical and Electronic Engineering

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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