摘要
全电力推进系统在舰船上的推广应用,促使电力和动力2种体系逐步融合,两大能源系统共存于一个应用环境当中,从而极大地提高了舰船上能源的利用率和变换率。但是,由此产生的舰船电力系统谐波和无功电流损害越来越严重,这是因为全电力推进系统使用了非常多的非线性负载。这不仅影响舰船的经济性,而且隐藏着严重的安全隐患。为此,本文将依据舰船实际运行情况,对电力谐波和无功电流进行适当的补偿。
The application of all electric propulsion system in ships makes the two systems of power and power gradually integrated. Two energy systems coexist in an application environment greatly improves the energy utilization and conversion rate of ships. However, the power system harmonics and reactive currents are more and more serious, which is due to the use of a lot of nonlinear load in the whole electric propulsion system. This not only affects the ship's economy, but also hides a serious security hidden danger. To this end, this paper will be based on the actual operation of the ship, the power harmonic and reactive currents will be appropriately compensated.
引文
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