The invention relates to an extended-range hybrid forklift and a working method. Along with continuous rising of the price of crude oil in China, a diesel fork lift truck which is a high-oil-consumption machine faces great use cost pressure, and along with continuous improvement of the environmental protection standard, and the problems that harmful gas exhausted when the fork lift truck works andthe like are solved. The extended-range hybrid forklift comprises a forklift frame (1) which is provided with a battery (2), a BMS (3), a connecting wire (4), a VCU (5), a first MCU (6), a motor A (7), a gear pump (8), a motor B (9), a second MCU (10), a gearbox (11), a GCU (12), a generator (13), an ECU (14) and an engine (15). The BMS is a battery management system, the battery is connected with the BMS, the BMS is connected with the VCU, the first MCU, the second MCU, the GCU and the ECU, the VCU is a whole vehicle control unit, the MCUA and the MCUB are a motor controller A and a motor controller B, and the GCU is a generator controller. The invention is applied to the field of automobiles.
本发明涉及一种增程式混合动力叉车及工作方法。随着国内原油价格的不断上涨,柴油叉车这种高油耗机械面临着很大的使用成本压力,随着环保标准的不断提升,解决叉车工作时排放的有害气体,面临很多问题。一种增程式混合动力叉车,其组成包括:叉车车架(1),叉车车架分别安装有电池(2)、BMS(3)、连接线(4)、VCU(5)、MCU一(6)、电机A(7)、齿轮泵(8)、电机B(9)、MCU二(10)、变速箱(11)、GCU(12)、发电机(13)、ECU(14)和发动机(15),BMS为电池管理系统,电池与BMS连接,BMS分别与VCU、MCU一、MCU二、GCU和ECU连接,VCU为整车控制单元,MCUA和MCUB为电机控制器A和电机控制器B,GCU为发电机控制器。本发明应用于汽车领域。
Extended-range hybrid forklift and working method
增程式混合动力叉车及工作方法
2021-03-16
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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