Subscribe Now Subscribe Today
Science Alert
 
Blue
   
Curve Top
Journal of Applied Sciences
  Year: 2009 | Volume: 9 | Issue: 19 | Page No.: 3575-3580
DOI: 10.3923/jas.2009.3575.3580
 
Facebook Twitter Digg Reddit Linkedin StumbleUpon E-mail

A Conditional Genetic Algorithm Model for Searching Optimal Reservoir Rule Curves

R. Hormwichian, A. Kangrang, A. Lamom, R. Hormwichian, A. Kangrang and A. Lamom

Abstract:
Rule curves are guidelines for long term reservoir operation. An efficient optimization technique is required to find the optimal rule curves that can mitigate water shortage in long-term operation. A Conditional Genetic Algorithms (CGAs) connected with simulation model was proposed to search the optimal rule curves of reservoir. The proposed model was applied to determine the optimal rule curves of the Lampao Reservoir (in the Northeast Region of Thailand). The results showed that the pattern of the obtained rule curves similar to both existing rule curve and the rule curves of traditional Genetic Algorithms (GAs). The CGAs model provided optimal solution faster than the traditional GAs model. Then all obtained rule curves were used to simulate the Lampao reservoir system with the 500 samples of synthetic inflow. Furthermore, these results of the obtained rule curves were compared to the obtained rule curves of simulation model and the traditional GAs. The results indicated that the situations of water shortage and excess release water of using the rule curves of CGAs are smaller than the situations of using the existing rule curves.
PDF Fulltext XML References Citation Report Citation
 RELATED ARTICLES:
  •    Alternative Approach of Firefly Algorithm for Flood Control Rule Curves
  •    Optimal Reservoir Rule Curves Considering Conditional Ant Colony Optimization with Simulation Model
  •    Bi-evolutionary Algorithm Simulating the Mechanism of Human Evolution and its Application in Knapsack Problem
  •    A Fuzzy-GAs for Calculating Grass Reference Evapotranspiration
How to cite this article:

R. Hormwichian, A. Kangrang, A. Lamom, R. Hormwichian, A. Kangrang and A. Lamom, 2009. A Conditional Genetic Algorithm Model for Searching Optimal Reservoir Rule Curves. Journal of Applied Sciences, 9: 3575-3580.

DOI: 10.3923/jas.2009.3575.3580

URL: https://scialert.net/abstract/?doi=jas.2009.3575.3580

COMMENT ON THIS PAPER
 
 
 

 

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 

Curve Bottom