CAJ | 학술논문

以供水水库为研究对象，考虑了水库的供水、发电目标及两目标的权衡，构建了供水计算、发电计算和多目标计算等三个模型，并分别通过二次规划、混合整数线性规划、非线性规划对三个模型进行优化求解。研究涉及高维性、非线性、多目标在内的水库优化调度问题求解难点。以某两水库调度问题为例，应用优化软件 LINGO 高质高效求解，为以供水与发电作为主要目标的水库调度问题求解分析提供了示范。
이공수수고위연구대상，고필료수고적공수、발전목표급량목표적권형，구건료공수계산、발전계산화다목표계산등삼개모형，병분별통과이차규화、혼합정수선성규화、비선성규화대삼개모형진행우화구해。연구섭급고유성、비선성、다목표재내적수고우화조도문제구해난점。이모량수고조도문제위례，응용우화연건 LINGO 고질고효구해，위이공수여발전작위주요목표적수고조도문제구해분석제공료시범。
This paper focuses on the optimal operation of a water supply reservoir and considers both the water supply and power generation objectives and the trade-off between the two objectives.The water supply model,power production model,and multi-objective model are formulated and solved by quadratic programming,mixed integer linear programming,and nonlinear program-ming,respectively.The high-dimensional,nonlinear,and multi-objective difficulties inherent to the optimal operation of reservoir system are involved in this study.A two-reservoir problem is taken as a case study and resolved effectively and efficiently using the optimization software LINGO.The study provides a demonstration for reservoir operation with water supply and power gen-eration as the main objectives.