Economic and environmental dispatch of power/CHP production systems

The paper describes a method for complying with emission quotas for a power producing or CHP producing system in an economically rational and optimal way. The method is based on extended use of a simulation model (SIVAEL) and a pre-processor which optimises the environmental aspects of each system u...

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Bibliographic Details
Published inElectric power systems research Vol. 57; no. 1; pp. 33 - 39
Main Author Eriksen, Peter Børre
Format Journal Article
LanguageEnglish
Published Elsevier B.V 05.02.2001
Subjects
CHP production
Emission constraint
Load dispatch
Optimisation model
Thermal scheduling
Emission constraint
CHP production
Optimisation model
Thermal scheduling
Load dispatch
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Summary:The paper describes a method for complying with emission quotas for a power producing or CHP producing system in an economically rational and optimal way. The method is based on extended use of a simulation model (SIVAEL) and a pre-processor which optimises the environmental aspects of each system unit. SIVAEL is a unit commitment/load dispatching model, which solves the problem of optimal scheduling of CHP production. On a weekly basis, the scheduling of power producing units, heat producing units and units with-CHP production is laid down. The pre-processor, PRESIVAEL, calculates the environmental parameters of each system unit. When handling the SO 2 quota, for instance the pre-processor optimises the operation of each coal-fired (or oil-fired) unit, including possible deSO x plants. The application of the method is illustrated by examples.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0378-7796
1873-2046
DOI:10.1016/S0378-7796(00)00116-4