battery locomotive

常見例句

On the basis of them, a speed-regulating system of battery locomotive applied in colliery and outer drive circuits of IPM was designed.
介紹了直流斬波原理，IPM特點(diǎn)和具體的選型方法，并在此基礎(chǔ)上設(shè)計出一套用于礦用蓄電池機(jī)車的調(diào)速系統(tǒng)和IPM的外部驅(qū)動電路。
After Peigou Coal Mine raising to coal and gas outburst mine, the Locomotive with power line is transformed battery locomotive, to construct and design a electrified chamber.
裴溝煤礦升級為煤與瓦斯突出礦井后，將架線電機(jī)車改為電瓶車牽引，設(shè)計并施工了充電硐室。
After Gaocheng Coal Mine raising to coal and gas outburst mine, the Locomotive with power line is transformed battery locomotive, to construct and design a electrified chamber.
告成煤礦升級為煤與瓦斯突出礦井后，將架線電機(jī)車改為電瓶車牽引，設(shè)計并施工了充電硐室。