漳泽水库最优兴利调度研究  

Study on Optimum Operation of Active Capacity of Zhangze Reservoir

作　　者：薛金平[1] 杨士荣[2] 武全胜[2] 李小牛[2] 

机构地区：[1]山西省水利水电勘测设计研究院 [2]山西省水利建设开发中心

出　　处：《山西水利科技》1999年第3期41-46,共6页Shanxi Hydrotechnics

摘　　要：漳泽水库供水能力下降。优化调度方式是提高水库效益的最有效途径。通过采用随机动态规划方法与模拟模型交互运算得到现行控制水位的水库优化调度图。采用同样方法对不同控制水位的水库运行方式进行优化调度，选出的规划水库最优控制水位为汛限水位９０４ ．５ ｍ ，正常高水位９０５ ．５ ｍ 。优化的控制水位方案在保障水库防洪安全的前提下可供给城市生活和工业用水６ ３００ 万ｍ３ ，较现行控制水位下的供水量提高１ ２５５ 万ｍ３ 。但农业用水仍然不足，应采取一定措施给予解决，如对灌区工程进行改造，因地制宜采取不同节水措施和污水回用等。In this paper,the maximum comprehensive benefit of water supply including the agriculture,industry and urban life is considered to be the objective function,the flood limit level,the reliability of 100% for urban life use of water,92% for industry and 55.3% for agriculture are regarded as the restraint conditions,the optimum operation schedule charts of Zhangze Reservoir at current flood control level and at supposed different control levels have been obtained by means of stochastic dynamic programming method and simulation model. The results show that the planned optimum control level should be 904.5m,normal high level be 905.5m,the water supply capacity can be increased 12,550,000m 3 if the optimum operation is implemented.

关 键 词：水库调度 优化调度 随机动态规划 优化调度图 

分 类 号：TV697.11[水利工程—水利水电工程] TV212.3