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Operating strategies for generation deficient power system

DSpace at IIT Bombay

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Field Value
 
Title Operating strategies for generation deficient power system
 
Creator ROY, ANJAN
KHAPARDE, SA
PENTAYYA, P
PUSHPA, S
 
Subject demand side management
frequency control
power generation dispatch
power markets
power system security
voltage control
 
Description Power systems of many developing countries have to face sustained generation deficiency, large frequency fluctuations and are susceptible to even small disturbances. Operating such system is an onerous task and innovative solutions are needed to deal with the situation. To overcome the situation, India has adopted commercial mechanism known as availability based tariff (ABT) which has a component linked with frequency. The frequency and in turn price signal is available throughout the system with no additional infrastructure. The commercial mechanism has brought in a paradigm shift in the operating strategies from the conventional frequency control and dispatch techniques affecting many operational policies. The dispatch methods are also linked with the frequency as a consequence of the mechanism. One can compare the mechanism with the real time balancing market operation which has similar principle of operation for the restructured power market. The frequency control and voltage control mechanisms are revisited in the context of the generation deficiency covering normal, abnormal, and emergency system conditions. The contingency management, demand management etc. are also given a fresh look. The security strategies adopted by the Western Regional Load Dispatch Center, Bombay, India along with some countermeasures are described. The strategies are implemented on the Indian grid and are working in satisfactory manner.
 
Publisher IEEE
 
Date 2008-12-10T09:32:56Z
2011-11-28T09:11:07Z
2011-12-15T09:58:09Z
2008-12-10T09:32:56Z
2011-11-28T09:11:07Z
2011-12-15T09:58:09Z
2005
 
Type Article
 
Identifier Proceedings of the IEEE Power Engineering Society General Meeting (V 3), San Francisco, USA, 12-16 June 2005, 2738-2745
0-7803-9157-8
10.1109/PES.2005.1489149
http://hdl.handle.net/10054/258
http://dspace.library.iitb.ac.in/xmlui/handle/10054/258
 
Language en