船舶永磁同步电机的嵌入式节能调度方法研究

摘要

The current scheduling method for embedded permanent magnet synchronous motor because the ship has a different voltage variability, resulting in higher total energy scheduling. to this end. Paper proposes a two-phase permanent magnet synchronous motor ship node scheduling method. The first method of consumption characteristic embedded ship PMSM sort and build equal incremental rate benchmark, the benchmark rate will increase slightly with the combination of optimal power flow, to deal effectively with the constraints and reduce the energy consumption of the motor system, meet benchmarks limiting based on permanent magnet synchronous motor ship globally embedded energy-efficient scheduling optimal solution. Experimental results show that the algorithm minimizes the amount of adjustment generator sets, thereby safeguarding the stable operation of the unit.%嵌入式调度方法因船舶永磁同步电机存在电压波动性，导致总能耗较高。为此。提出一种基于分阶段的船舶永磁同步电机节能调度方法。该方法先对嵌入式船舶永磁同步电机的耗量特征进行排序并构建等微增率基准，将微增率基准与最优潮流相结合，对约束条件进行有效处理并降低系统电机能耗，在满足限制基准的基础上，进行船舶永磁同步电机的嵌入式节能调度的全局最优解。实验结果表明，该算法最大限度地减少了发电机组的调节量，保障了舰船机组的稳定运行。