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利用矩阵半张量积方法研究了多变量模糊系统模糊逻辑控制器的设计,并得到了若干新的结果.首先给出了模糊规则新的表示形式,基于该表示形式,构造了模糊逻辑控制器的结构矩阵,将复杂的模糊推理转变成了简单的代数等式.然后当模糊控制规则不完全时,建立了最小入度控制算法;当模糊控制规则不一致时,给出了相应的处理方法.最后将得到的结果应用到并行混合电动汽车(PHEV)能量管理和控制策略的模糊控制器设计.
The design of fuzzy logic controller for multivariable fuzzy system is studied by the matrix half-tensor product method, and some new results are obtained.First, a new representation of fuzzy rules is given. Based on the representation, fuzzy logic controller , The complex fuzzy inference is transformed into a simple algebraic equation, and then the minimum admission control algorithm is established when the fuzzy control rules are incomplete. When the fuzzy control rules are inconsistent, the corresponding treatment methods are given. Finally, the results obtained are applied to the fuzzy controller design of PHEV energy management and control strategy.