Base on the measured data at the locale, this paper summarizes the harmonics source of railway passenger station, analyzes the latent harm of the harmonics, and puts forward the control measures. This paper suggests that, to the small and middle railway passenger station, capacitor bank of series-wound tuning reactor may be used for passive power filtering; and to the large and extra-large railway passenger station, comprehensive control measures based on passive power filtering plus active power filtering may be employed.%根据现场测量数据,总结了铁路客站的谐波源,分析了谐波带来的潜在危害,提出了谐波治理方案.对于中小型铁路客站,采用串联调谐电抗器的电容组进行无源滤波；对于大型及特大型铁路客站采用无源滤波器+有源滤波器的综合治理方案.
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