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Information Journal Paper

Title

DEVELOPMENT OF FLEXIBLE RULE CURVE FOR RESERVOIR OPERATION VIA FUZZY APPROACH

Pages

  132-143

Abstract

 This study tries to introduce the flexibility to the YIELD MODEL using FUZZY APPROACH in order to insert the hydrologic uncertainties and improve the system performance. This purpose attained through artificial time series and applying fuzzy membership function which converts the RULE CURVE into rule band in the YIELD MODEL. To evaluate the improved RULE CURVE, further artificial time series are generated and the results of reservoir’s simulating via new model and classic model are compared with each other for downstream demands. Performance criterions have been hired for model evaluation. The results for Karaj Dam reservoir in 50 models shows that the average reliability of the systems for firm yield are equal in both classic and new fuzzy model (approximately 98%). The second yield founds around 82% and 55% in the classic and fuzzy model, respectively. The reliability averages for the third yield were 48% for classic model and 31% for fuzzy model. Vulnerability for classic and fuzzy models achieved 28% and 22%, respectively for the firm yield. It found 98% and 45% for the second yield in classic and fuzzy models. For the third yield this criteria was equal to 100% for all series in the classic model, but 82% in average for the fuzzy model.

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    APA: Copy

    HAGHBIN, S., & ALIMOHAMMADI, S.. (2018). DEVELOPMENT OF FLEXIBLE RULE CURVE FOR RESERVOIR OPERATION VIA FUZZY APPROACH. IRAN-WATER RESOURCES RESEARCH, 13(4 ), 132-143. SID. https://sid.ir/paper/100325/en

    Vancouver: Copy

    HAGHBIN S., ALIMOHAMMADI S.. DEVELOPMENT OF FLEXIBLE RULE CURVE FOR RESERVOIR OPERATION VIA FUZZY APPROACH. IRAN-WATER RESOURCES RESEARCH[Internet]. 2018;13(4 ):132-143. Available from: https://sid.ir/paper/100325/en

    IEEE: Copy

    S. HAGHBIN, and S. ALIMOHAMMADI, “DEVELOPMENT OF FLEXIBLE RULE CURVE FOR RESERVOIR OPERATION VIA FUZZY APPROACH,” IRAN-WATER RESOURCES RESEARCH, vol. 13, no. 4 , pp. 132–143, 2018, [Online]. Available: https://sid.ir/paper/100325/en

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