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本文应用模糊集理论,提出了一类模糊非线性规划问题。这种方法给有杆泵抽油系统的抽汲参数最优化设计提出了一条新途径,并为实际设计所证实。
In this paper, we apply fuzzy set theory to propose a class of fuzzy nonlinear programming problems. This method presents a new approach to the optimum design of pumping parameters for sucker rod pumping system, which is confirmed by the actual design.