Study of optimum opteration strategy for cogeneration system under time-of-use rates
碩士 === 大同工學院 === 電機工程研究所 === 81 === Economic dispatch for cogeneration system is to get the optimal operation strategy and minimize the overall operation cost subject to satisfying the demand of process steam and electrical load. This thesi...
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
1993
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| Online Access: | http://ndltd.ncl.edu.tw/handle/18716286404650599836 |
| Summary: | 碩士 === 大同工學院 === 電機工程研究所 === 81 === Economic dispatch for cogeneration system is to get the optimal
operation strategy and minimize the overall operation cost
subject to satisfying the demand of process steam and
electrical load. This thesis proposes an optimal method based
on Newton-Rapson method for economic dispatch. The cogeneration
system can be divided into two parts : one is the steam system,
and the other is the electric system. The steam system is to
perform economic dispatch for boilers and minimize the overall
cost of all fuels subject to satisfying the demand of high-
pressure steam. The electric system is to minimize the electric
cost after considering time-of-use rates and various
constraints that applied on real system subject to satisfying
the demand of process steam in first priority and electric
load. A real cogeneration system is cited as an example to
verify the availability of the proposed method.
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