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研究电磁永磁混合悬浮系统的悬浮力计算方法,建立其数学模型,分析永久磁铁对模型参数的影响,并分别从混合悬浮系统的悬浮力、电气特性、控制性能3个角度研究永久磁铁对控制系统的影响,用于指导完成串级控制器的设计与参数选取,实现了单磁悬浮架混合悬浮系统的稳定化控制。
Study on the calculation method of the levitation force of the electromagnetic permanent magnet hybrid suspension system, establish its mathematical model, analyze the effect of the permanent magnet on the model parameters, and study on the permanent magnet control from the three aspects of levitation force, electrical characteristics and control performance of the hybrid suspension system System to guide the design and parameter selection of the cascade controller and realize the stabilization and control of the hybrid suspension system of a single maglev system.