Abstract This paper proposes a multi-reservoir operating policy for water supply by combining target storage curves with the hedging rule. The are derived to solve allocation problem of joint demand. There three steps in proposed methodology: Firstly, optimal release schedule using dynamic programming long-term operation model is established, from which suitable forms identified. Secondly, simu...

We present a new method of determining an operating policy for a multi-reservoir system in which the operating policy for a reservoir is determined by solving a stochastic dynamic programming model consisting of that reservoir and a 2-dimensional representation of the rest of the system. The method is practical for systems with many reservoirs because the time required to determine an operating...

a fully fuzzy linear programming (fflp) formulation for the reservoir operation of amultipurpose reservoir in presented in the ongoing paper. in the real world, water resourcessystems usually have complexities among social, economic, natural resources andenvironmental aspects, which lead to multi-objective problems of significant uncertainties insystem parameters, objectives and in their intera...

This paper presents a genetic algorithm GA model for obtaining an optimal operating policy and optimal crop water allocations from an irrigation reservoir. The objective is to maximize the sum of the relative yields from all crops in the irrigated area. The model takes into account reservoir inflow, rainfall on the irrigated area, intraseasonal competition for water among multiple crops, the so...

This paper reviews a variety of derived single-purpose operating policies for reservoirs in series and in parallel for water supply, flood control, hydropower, water quality, and recreation. Such rules are useful for real-time operations, conducting reservoir simulation studies for real-time, seasonal, and longterm operations, and for understanding the workings of multi-reservoir systems. For r...

Reservoirs are susceptible to interference from inter-basin water transfer projects intended relieve serious shortages. The Central Route of the South-to-North Water Division Project in China has altered hydrological conditions and storage status terminal reservoir, Miyun Reservoir, thereby affecting flood control reliability Chaobai River Basin. In this study, a dual-objective five-reservoir o...