The embodiment of the invention provides an electric storage battery engineering vehicle. The electric storage battery engineering vehicle comprises a vehicle body; a front cab and a rear cab which are respectively arranged at a front end and a rear end of the vehicle body; a front bogie and a rear bogie which are arranged below the vehicle body; a current receiving device which is used for receiving power from an external power supply device and is arranged on the vehicle body; an energy storage device arranged on the vehicle body; and a traction inverter and an auxiliary inverter which are used for obtaining electric energy from the current collection device or the energy storage device and are arranged on the vehicle body. The electric storage battery engineering vehicle provided by the embodiment of the invention has two power supply modes, can be supplied with power through current collection of an external power supply device, can also be supplied with power through an energy storage device in an environment without the external power supply device, and can be used as a traction locomotive with multiple purposes of railway rescue, maintenance and the like.
本申请实施例提供一种电力蓄电池工程车,包括:车体;前司机室和后司机室,分别设置在车体的前后两端;前转向架和后转向架,设置在车体的下方;用于从外部供电装置受电的受流装置,设置在车体上;储能器件,设置在车体上;用于从受流装置或储能器件获取电能的牵引逆变器和辅助逆变器,设置在车体上。本申请实施例提供一种电力蓄电池工程车具有两种供电模式,能够通过外部供电装置受流供电,也能够在没有外部供电装置的环境中由储能器件进行供电,可作为铁路救援、维护等多用途的牵引机车。
Electric storage battery engineering vehicle
电力蓄电池工程车
2021-08-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B61C Lokomotiven , LOCOMOTIVES / A62C FIRE-FIGHTING , Feuerbekämpfung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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