Research and implementation of power feedback equipment in battery detection system
ZHANG Xing_wang
CAO Cheng_jun
MA Xian_hua
LAI Qian_cheng
Abstract：Traditional power battery testing equipment adopts uncontrolled rectifier circuit or thy_ristor phase controlled rectifier circuit,so when implementing the battery charging experiment,it can cause harmonic pollution to the grid.Electric energy consumed on the resistances when im_plementing the battery discharging experiment.The paper introduced energy feedback equipment which can provide smooth and stable DC voltage and also can give electric energy back to the grid,so it will reduce the harmonics and achieve the effect of economic energy,conservation and environmental protection.
Keywords：power batterytesting systemPWM rectifiervoltage oriented controlpower factor
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 191-193 )