Comment on ‘Differential evolution technique-based short-term economic generation scheduling of hydrothermal systems’ by K.K. Mandal, N. Chakraborty Electric Power Systems Research 78 (2008) 1972–1979

2017 ◽  
Vol 147 ◽  
pp. 310-312 ◽  
Author(s):  
Mohammad Reza Ahmadi ◽  
Abdollah Ahmadi ◽  
Mohammadreza Janghorbani ◽  
Foad H. Gandoman
Keyword(s):  
Power Systems ◽  
Differential Evolution ◽  
Electric Power ◽  
Electric Power Systems ◽  
Hydrothermal Systems ◽  
Short Term ◽  
Systems Research ◽  
Generation Scheduling

scholarly journals Hydrothermal systems generation scheduling using cultural algorithm

2009 ◽  
Vol 11 (1) ◽  
pp. 65-78 ◽  
Author(s):  
Xiaohui Yuan ◽  
Hao Nie ◽  
Yanbin Yuan ◽  
Anjun Su ◽  
Liang Wang
Keyword(s):  
Differential Evolution ◽  
Heuristic Search ◽  
Hydrothermal System ◽  
Selection Criteria ◽  
Optimization Methods ◽  
Hydrothermal Systems ◽  
Cultural Algorithm ◽  
Short Term ◽  
Generation Scheduling ◽  
Simple Selection

This paper proposes an enhanced cultural algorithm to solve the short-term generation scheduling of hydrothermal systems problem, in which differential evolution is embedded into a cultural algorithm and applies two knowledge sources to influence the variation operator of differential evolution and couples with simple selection criteria based on feasibility rules and heuristic search strategies to handle constraints in the cultural algorithm effectively. A test hydrothermal system is used to verify the feasibility and effectiveness of the proposed method. Results are compared with those of other optimization methods reported in the literature. It is shown that the proposed method is capable of yielding higher quality solutions.

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