煤矿机械
煤礦機械
매광궤계
Coal Mine Machinery
2015年
9期
63-65
,共3页
动态规划%最优控制策略%多段决策过程
動態規劃%最優控製策略%多段決策過程
동태규화%최우공제책략%다단결책과정
dynamic programming%optimal control strategy%multiple-stage decision process
煤矿排水系统是采煤生产过程中的四大系统之一，耗电量大。为了节省电费，采用动态规划方法寻找排水系统水泵节能最优控制策略。将连续的排水周期分解为多段决策过程，建立动态规划数学方程式，通过求解得到最优控制率。仿真及应用结果表明该方法具有明显的节能效果，可为企业带来显著的经济效益。
煤礦排水繫統是採煤生產過程中的四大繫統之一，耗電量大。為瞭節省電費，採用動態規劃方法尋找排水繫統水泵節能最優控製策略。將連續的排水週期分解為多段決策過程，建立動態規劃數學方程式，通過求解得到最優控製率。倣真及應用結果錶明該方法具有明顯的節能效果，可為企業帶來顯著的經濟效益。
매광배수계통시채매생산과정중적사대계통지일，모전량대。위료절성전비，채용동태규화방법심조배수계통수빙절능최우공제책략。장련속적배수주기분해위다단결책과정，건립동태규화수학방정식，통과구해득도최우공제솔。방진급응용결과표명해방법구유명현적절능효과，가위기업대래현저적경제효익。
Drainage system has a huge power consumption as one of the four major systems of coal mine production. In order to save the electric charge, this paper seek the energy-saving strategy of pump control by dynamic programming. Continuous drainage period is resolved as multiple-stage decision process, and dynamic programming mathematical equations are established, and get the optimal control rate from its solution. This strategy has obvious result from simulation and applied effect, and bring noteworthy economic effectiveness for enterprise.
