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首页> 外文期刊>The Journal of Engineering >Multi-objective optimal design of passive power filter for aircraft starter/generator system application
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Multi-objective optimal design of passive power filter for aircraft starter/generator system application

机译:飞机起动机/发电机系统应用无源滤波器的多目标优化设计

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摘要

A multi-objective optimisation design method for passive power filter devices is proposed to solve the input current harmonic suppression problem of the aircraft starter/generator system. The parameters of the filter device are optimised by using the particle swarm optimisation algorithm. The proposed algorithm takes harmonic parameters, DC voltage drop, total volume and weight as the optimisation target. With these optimisations, the filter has the minimal volume and weight, while the current harmonic and the DC side voltage drop are able to meet the power quality requirements. This approach improves the filter design procedure with advantages of the reduced amount of calculation. Finally, theoretical analysis and computer simulation validate the effectiveness and viability of the presented algorithm.
机译:针对飞机起动机/发电机系统的输入电流谐波抑制问题,提出了一种无源电力滤波器装置的多目标优化设计方法。通过使用粒子群优化算法来优化过滤器的参数。该算法以谐波参数,直流电压降,总体积和重量为优化目标。通过这些优化,滤波器具有最小的体积和重量,同时电流谐波和DC侧压降能够满足电能质量要求。这种方法改进了滤波器设计程序,具有减少了计算量的优点。最后,理论分析和计算机仿真验证了所提出算法的有效性和可行性。

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