中南民族大学学报（自然科学版）
中南民族大學學報（自然科學版）
중남민족대학학보（자연과학판）
JOURNAL OF SOUTH-CENTRAL UNIVERSITY FOR NATIONALITIES(NATURAL SCIENCE EDITION)
2013年
3期
72-76
,共5页
泵站%优化调度%峰谷电价%运行时间%粒子群优化
泵站%優化調度%峰穀電價%運行時間%粒子群優化
빙참%우화조도%봉곡전개%운행시간%입자군우화
pump station%optimal scheduling%time-of-use tariff%accumulative running time%particle swarm optimization
为了获得泵站高能源效率并使各泵组累计运行时间趋于一致，分别建立了峰谷电价下泵站能源费用及泵组累计运行时间差两个目标函数，以水厂取水泵站为研究对象，建立了优化问题的约束并提出了基于粒子群优化的求解方法。仿真结果表明：所提出的多目标优化调度方法切实可行，能实现两个优化目标的平衡，且满足取水泵站优化调度需求。
為瞭穫得泵站高能源效率併使各泵組纍計運行時間趨于一緻，分彆建立瞭峰穀電價下泵站能源費用及泵組纍計運行時間差兩箇目標函數，以水廠取水泵站為研究對象，建立瞭優化問題的約束併提齣瞭基于粒子群優化的求解方法。倣真結果錶明：所提齣的多目標優化調度方法切實可行，能實現兩箇優化目標的平衡，且滿足取水泵站優化調度需求。
위료획득빙참고능원효솔병사각빙조루계운행시간추우일치，분별건립료봉곡전개하빙참능원비용급빙조루계운행시간차량개목표함수，이수엄취수빙참위연구대상，건립료우화문제적약속병제출료기우입자군우화적구해방법。방진결과표명：소제출적다목표우화조도방법절실가행，능실현량개우화목표적평형，차만족취수빙참우화조도수구。
A multi-objective optimal scheduling approach of pump stations is proposed in this paper , with the purpose to get better energy efficiency and reduce the gaps between the accumulative running times of pump units .An intake pump station of a water treatment plant is taken as a case study , where the constraints of the corresponding optimization problems are formulated.Particle swarm optimization technique is further proposed to solve the optimization problems .The simulation results convince the feasibility of the proposed approach , which can balance the two objectives and satisfy the requirements of the optimization of intake pump stations .
