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Название: Electricity consumption management in a competitive electricity market
Авторы: Oboskalov, V.
Panikovskaya, T.
Дата публикации: 2014
Издатель: WITPress
Библиографическое описание: Oboskalov V. Electricity consumption management in a competitive electricity market / V. Oboskalov, T. Panikovskaya // WIT Transactions on Ecology and the Environment. — 2014. — Vol. 190 VOLUME 1. — P. 95-107.
Аннотация: A power system is characterized by the nonuniform nature of electric energy consumption. In the competitive electricity market, the electric energy cost is the spot one, which is determined for every fixed time interval and can significantly differ with the hours of maximum and minimum loads, on business and nonbusiness days, etc. The consumer is primarily interested in reducing the energy consumption during the peak load hours and shifting it onto the off load periods, which results in load leveling and allows for energy saving. To solve the problem of improving the energy consumption reliability and safety, maintaining the power system stable operation as well as optimizing the electric energy cost, the following solutions can be proposed:- limiting the energy consumption during the peak load periods and shifting it onto the off load periods; - making long-term bilateral contracts on energy and power purchasing; - locating the low capacity sources (distributed generation) near the consumers; - introducing energy saving technologies into goods and services production. The paper presents the analysis of the effect of energy consumption limitations on the consumer's profit in the short-term perspective. The loss function for consumers can be expressed mathematically in different ways. The criterion expressions for the energy consumption are defined provided the loss of profit is minimum. The consumer sector is shown to have to be of a greater regulating power in the electricity spot market operation. © 2014 WIT Press.
Ключевые слова: COMPETITIVE ELECTRICITY MARKET
DEMAND SIDE MANAGEMENT
LIMITATION OF POWER CONSUMPTION
OPTIMAL VALUE RESTRICTIONS
PEAK HOURS
SCHEDULE LOAD
SPECIFIC DAMAGE
COMPETITIVENESS
COST
DEMAND-SIDE MANAGEMENT
ELECTRICITY SUPPLY
ENERGY CONSERVATION
ENERGY PLANNING
ENERGY USE
OPTIMIZATION
PROFITABILITY
URI: http://elar.urfu.ru/handle/10995/75738
Условия доступа: info:eu-repo/semantics/openAccess
Конференция/семинар: 1st International Conference on Energy Production and Management in the 21st Century: The Quest for Sustainable Energy
Дата конференции/семинара: 23 April 2014 through 25 April 2014
Идентификатор SCOPUS: 84897882757
Идентификатор PURE: 378283
ISSN: 1743-3541
DOI: 10.2495/EQ140111
Сведения о поддержке: International Journal of Safety and Security Engineering;International Journal of Sustainable Development and Planning;WIT Transactions on Ecology and the Environment
Располагается в коллекциях:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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