چکیده مقاله
Sequential streamflow routing SSR with control on reliability of meeting energy demand is a common methods for assessing energy potential in practical hydropower projects’ design and operation in Iran This approach results in developing a reliability – based simulation RBS model which is used for design of single reservoir hydropower projects Considering the fact that the integrated analysis of the system may lead to design variables and system energy potential which could be different from those obtained by single – reservoir analysis, a multi – reservoir simulation – optimization model is proposed considering the integrated system operations The core of the model developed is the same as what is used in a single – reservoir RBS model as a simple as a simple and well know model professional applied hydropower practices However to determine the reservoir releases in each time step of the simulation model, an iterative single period linear programming LP model is used The LP model minimize the sum of reservoir releases and/or maximizes the sum of reservoir storages The application of the above mentioned models is analyzed in the Khersan hydropower reservoir system located in Iran as the case study For reliability of meeting energy demand equal to 90% results indicate that the multi reservoir RBS model proposed increases the system firm energy by 7 9% compared the model which sequentially uses single – reservoir RBS models
کلیدواژهها
نویسندگان
شیوه ارجاع
R.Afzali, and S.J.Mousavi, and A.Ghaheri, ,1385,A Simulation-Optimization Model for Multireservoir Cascade Hydropower Systems Operations,7th International Congress on Civil Engineering,Tehran
ارائهشده در
مجموعه مقالات هفتمین کنگره بین المللی مهندسی عمران17 اردیبهشت 1385 · تهران