论文部分内容阅读
兰新线煤窑沟等站2005年提速改造施工将正线道岔更换为ZYJ7型电液转辙机,相应微机监测进行同步改造后,首动端为ZD6-D直流电转机、末动端为三相交流转辙机的双动道岔。然而改造后ZD6-D直流电转机微机监测道岔曲线不能正常显示道岔转换方向,总是显示转换到故障位。1问题分析上述?
Lanxin Line coal kiln ditch and other stations in 2005 to speed up the transformation of the construction of the main line turnout ZYJ7 type electro-hydraulic switch machine, the corresponding computer monitoring of synchronous transformation, the first end of the ZD6-D DC transfer machine, the end of the moving three-phase AC switch point dual action turnout. However, after the transformation ZD6-D DC machine monitoring turnout curve can not be displayed properly turnout switch direction, always show the conversion to the fault bit. 1 problem analysis above?