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Analyzing Reliability of Tamil Nadu Power Grid for the Year 2015 using Wasp-IV
Reliability is the core element measure to be taken into account in electrical power system planning, design and in operation. This reliability of power system is viewed as the probability of providing uninterruptable/continuous power supply to the consumers in an efficient way meeting their load demand. The objective of this paper is to study, analyze and examine the reliability of Tamil Nadu power grid by accounting the load demand for the year 2015. For an effective and error free analysis of this reliability, generation reliability indices of Loss of Load Probability (LOLP) and Energy Not Served (ENS) are used as reliability deciding criteria. In accordance with the objective, the reliability analysis for the restricted peak demand of the state of Tamil Nadu for the year 2015 has been made using Wien Automatic System Planning IV (WASP IV). The Progress Report for 2015 issued by Southern Regional Power Committee is used for collecting official and authentic data for the study. Methodology for this study is formulated by applying Forced Outage Rate (FOR) at two different ways whereby reliability indices are analyzed. The study reveals that in the first approach FOR is hypothetical as per its commencement period of the plants, where as in second approach deals with approximate unavailability data. Attempt is made to improve the reliability in Tamil Nadu Power Grid by adapting to expected measures. This analysis is made by applying Demand Side Management (DSM) with the implementation of energy sufficient programs. The results showed that there is a reduction in the Loss of Load Probability and Energy Not Served when energy efficient program in demand side is adapted.
Energy Not Served (ENS), Forced Outage Rate (FOR), Introduction, Loss of Load Probability (LOLP), Wien Automatic System Planning–IV (WASP-IV).
- Prada JF. The value of reliability in power systems- pricing operating reserves. Energy Laboratory, Massachusetts Institute of Technology; 1999 Jun. p.1–80.
- Gonen T. Electric power distribution engineering. 3rd ed. CRC Press, Taylor & Francis Group; 2014 Feb.
- Rallapalli SR, Ghosh S. Forecasting monthly peak demand of electricity in India-A critique. Energy Policy. 2012 Jun; 45:516–20.
- Karunanithi K, Kannan S, Thangaraj C. Reliability evaluation of Tamil Nadu power grid for the year 2012. India: Springer; 2015.
- Karunanithi K, Kannan S, Thangaraj C. Reliability analysis of Tamil Nadu power grid for the year 2013. International Journal of Applied Engineering Research. 2015 Jan; 10(55):3032–8.
- Chattopadhyay D, Chattopadhyay M. Climate-Aware Generation Planning: A Case Study of the Tamil Nadu Power System in India. The Electricity Journal. 2012 Jul; 25(6):62–78.
- Study on power scenario in Tamil Nadu. Available from: http://www.asiastudies.org/file/publication/balan/TNEB paper.pdf
- All India installed capacity (in MW) of power utilities in the states/uts located in southern region. Available from: http://www.cea.nic.in/reports/monthly/installedcapacity/2016/installed_capacity-03.pdf
- TANGEDCO. Available from: http://www.recruitmentform.co.in/tneb-tangedco-admit-card.html
- Southern regional power committee Bangalore. Progress Report; 2015 (from Jan-Dec). Available from: http://www.srpc.kar.nic.in/website/2015/meetings/occ/m115occm.pdf
- Chapter 9, Power and Renewable energy.Available from: https://www.ipcc.ch/pdf/special-reports/srren/drafts/SRREN-FOD-Ch09.pdf
- Version V. Wien automatic system planning package version- IV Uuser’s manual. Vienna: International Atomic Energy Agency; 2001. p. 1–284.
- Georgeb M. Analysis of the power system impacts and value of wind power. International Journal of Engineering, Science and Technology. 2011 Aug; 3(5):46–58.
- Malik AS, Kuba C. Power generation expansion planning including large scale wind integration: A case study of Oman. Journal of Wind Energy. 2013 Jun; 2013:1–7.
- Milligan MR. A sliding window technique for calculating system LOLP contributions of wind power plants. AWEA's Wind Power Conference; Washington, D.C. 2001 Jun. p.1–12.
- Noshad B, Goodarzi M, Kivan S. Generation expansion planning for iranian power grid aiming at providing reliability by comparing WASP-IV program and proposed algorithm by dynamic programming. Indian Journal of Science and Technology. 2012 Jul; 5(7):1–6.
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