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Real-time multipurpose reservoir operation: a case study / Exploitation en temps reacuteel d'un reservoir agrave buts multiples: eacutetude d'un cas

Vedula, S and Mohan, S (1990) Real-time multipurpose reservoir operation: a case study / Exploitation en temps reacuteel d'un reservoir agrave buts multiples: eacutetude d'un cas. In: Hydrological Sciences Journal / Journal des Sciences Hydrologiques, 35 (4). pp. 447-462.

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Abstract

A real-time operational methodology has been developed for multipurpose reservoir operation for irrigation and hydropower generation with application to the Bhadra reservoir system in the state of Karnataka, India. The methodology consists of three phases of computer modelling. In the first phase, the optimal release policy for a given initial storage and inflow is determined using a stochastic dynamic programming (SDP) model. Streamflow forecasting using an adaptive AutoRegressive Integrated Moving Average (ARIMA) model constitutes the second phase. A real-time simulation model is developed in the third phase using the forecast inflows of phase 2 and the operating policy of phase 1. A comparison of the optimal monthly real-time operation with the historical operation demonstrates the relevance, applicability and the relative advantage of the proposed methodology.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to International Association of Hydrological Sciences.
Department/Centre: Division of Mechanical Sciences > Civil Engineering
Date Deposited: 12 Jan 2011 11:21
Last Modified: 12 Jan 2011 11:21
URI: http://eprints.iisc.ernet.in/id/eprint/34968

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