CAJ | 학술논문

本文提出了一种新的调水启动标准,该标准是由一组对水源水库与受水水库的蓄水状态综合判断条件构成.文中建立了跨流域调水启动标准优选的水库群联合调度模拟-优化模型,该模型以用水户缺水程度最轻、水库群弃水量最小和实际调水量与水行政主管部门确定的调水量之间的误差最小为目标函数,并采用并行多种群混合进化的粒子群算法PMSE-PSO对该模型进行优化求解.以我国北方3座具有多年调节性能的大型水库为例,进行了跨流域调水工程研究,结果表明:新的调水启动标准与水库群联合调度模型具有合理性与有效性.
본문제출료일충신적조수계동표준,해표준시유일조대수원수고여수수수고적축수상태종합판단조건구성.문중건립료과류역조수계동표준우선적수고군연합조도모의-우화모형,해모형이용수호결수정도최경、수고군기수량최소화실제조수량여수행정주관부문학정적조수량지간적오차최소위목표함수,병채용병행다충군혼합진화적입자군산법PMSE-PSO대해모형진행우화구해.이아국북방3좌구유다년조절성능적대형수고위례,진행료과류역조수공정연구,결과표명:신적조수계동표준여수고군연합조도모형구유합이성여유효성.
This paper proposes a new triggering mechanism for inter-basin water transfer-supply in multi-reservoir system, which consists of the storages of both exporting and importing reservoirs to trigger water transfer. An inter-basin transfer-supply model is established to search the operating objectives for meeting annual diversion requirement and reducing annual spill flow,and meanwhile minimizing water sup?ply shortages. The improved PSO algorithm is adopted to solve the model. To demonstrate the reasonability and applicability of the model,we present a case study for operation of an inter-basin water transfer-sup?ply project in North China. The results show that the proposed new triggering mechanism can improve the efficiency of the operation performance of the inter-basin system.