在计算卫星载荷舱最大偏心力矩时,若只考虑位于载荷舱保持架转轴上部的设备产生的偏心力矩,则在某些特殊情况下得到的并不是最大偏心力矩.文章综合考虑载荷舱设备安装实际情况,采用遗传算法来确定最大偏心力矩,并通过实例计算表明:利用遗传算法寻优的方式,能够得到更准确的最大偏心力矩,避免欠设计的隐患.%In the calculation of the maximum eccentric moment during the AIT, only equipments located above the rotating shaft of the payload model support are considered. This method will cause errors in some special situations. This paper uses the genetic algorithm optimization method, considering the payload equipment installation, to obtain a calculation method to determine the maximum eccentric moment. The method is verified through an example.
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