Part-load operation of mini cogeneration plants in medium voltage grids
This paper deals with control strategies for mini cogeneration plants (short: CGP) in medium voltage grids. The aim of the paper is to explain and to minimize the trade-off between highest electrical efficiency in electrical energy production and the needs of energy reserve caused by uncertain load...
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Language: | English |
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Technische Universität Chemnitz
2005
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Online Access: | http://nbn-resolving.de/urn:nbn:de:swb:ch1-200501638 https://monarch.qucosa.de/id/qucosa%3A18412 https://monarch.qucosa.de/api/qucosa%3A18412/attachment/ATT-0/ https://monarch.qucosa.de/api/qucosa%3A18412/attachment/ATT-1/ |
Summary: | This paper deals with control strategies for mini cogeneration plants (short: CGP) in medium voltage grids. The aim of the paper is to explain and to minimize the trade-off between highest electrical efficiency in electrical energy production and the needs of energy reserve caused by uncertain load estimation. In general, high energy reserve means low electrical efficiency in electricity production. But fuel cells offer a high electrical efficiency in a relatively wide control range. |
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