An NLP Algorithm for Short Term Hydro Scheduling
نویسندگان
چکیده
This paper presents a method based on nonlinear programming for short term scheduling of hydro power system. The proposed algorithm is based on the solution of an augmented lagrangian function of the scheduling problem using conjugate gradient method. The water transportation delay between cascaded reservoirs is considered. Results concerning this method are compared with those achieved from successive solution of augmented lagrangian function utilizing gradient decent method. It is shown that proposed solution approach is capable of yielding better and fast optimal solution.
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