Using Predictive Model of Mean Monthly Flows for Large Open Reservoirs Hydropower Control

Conventional hydropower reservoir operations are mostly based on rules or rule curves. The paper describes algorithm which has been created on idea of adaptive control theory. The adaptive control approach uses repeatedly generated medium-term water flow predictions on a several months ahead as infl...

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Bibliographic Details
Published inProcedia engineering Vol. 89; pp. 1486 - 1492
Main Authors Menšík, P., Starý, M., Marton, D.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 2014
Subjects
Adaptive
evolution algorithms
hydropower function
large open reservoir
operative control
optimization
predictive model
operative control
predictive model
Adaptive
evolution algorithms
hydropower function
optimization
large open reservoir
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Summary:Conventional hydropower reservoir operations are mostly based on rules or rule curves. The paper describes algorithm which has been created on idea of adaptive control theory. The adaptive control approach uses repeatedly generated medium-term water flow predictions on a several months ahead as inflows into the large open reservoirs. Values of control outflows are searched by evolution algorithm optimization methods. Principle of the predictive model of average monthly flows is introduced in this paper. The algorithm is applied to the operation hydropower control of selected reservoir.
ISSN:1877-7058
1877-7058
DOI:10.1016/j.proeng.2014.11.435