西南石油大学学报(自然科学版) ›› 2006, Vol. 28 ›› Issue (3): 1-4.DOI: 10.3863/j.issn.1000-2634.2006.03.001

• 石油工程计算技术 •     Next Articles

ADVANCED GENEnC ALGORITHM FOR 0FIMLAL MODELS FOR GAS PRODUCTION COMPOSITION OF GAS FIELD DEVELOPMENT PROGRA]MNnNG

llUZhi-bin 1 DENG YOng 1 FAN Zhe-yuan 2,3 etal.
   

  1. (Southwest Petroleum Universiity，Chengdu，Si-chuan，610500，China)
  • Received:2006-02-16 Revised:1900-01-01 Online:2006-06-20 Published:2006-06-20
  • Contact: llUZhi-bin

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Abstract: This Paperint introduees an advanced genetic algorithm for single-objeetive OPtimal models on the basis Of OPtimal models for production composition of natural gas develovment programing.Take Powell method as anarithrnetic operator paralleled with the operators such as selection，crossover and mutation into the elementary genetic algorithm，and make use of a new anneal aceurate Punishment function method to deal with the restrietion
conditions，compile the algorithm program with MATLAB，Select the maximal yield on the restrietion Of fixed cost，analyze the acrual aPPlication of the algorithm for otimal models for Produetion composition Of natural gas develpment programming with the examPle，and get a better effct

Key words: development programming, produetion composition, advaneed genetic algorithm, powell method

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