NGHIÊN CỨU ĐIỀU HÀNH HỒ CHỨA CHỐNG LŨ SỬ DỤNG THUẬT TOÁN FUZZY LOGIC

Abstract

Operating the reservoir against floods is always a matter of concern. Many studies on the operation of reservoir systems for flood control in downstream areas have been carried out. The approaches are often used in the simulation model combined with some optimum techniques to select the right operation option. So far, significant advances have been made in the operation of the reservoir system, but there is no general solution for every system that depends on the specificity of each system to provide the well suited solution. In recent times, fuzzy set theory has been applied quite well and proved effective in dealing with inaccurate values. However, the application of the Fuzzy logic algorithm in the operation of reservoirs against floods, especially in Vietnam, is still limited. This paper presents the results of a study using a fuzzy logic algorithm in the Ka Nak reservoir management, in the Ba river reservoir system, to reduce floods for the downstream.