Operating Performance of Pure Electric Loaders with Different Types of Motors Based on Simulation Analysis

The electrification of loader designs can utilise several power motor types. Hence, this study investigates the operational performance pure electric-powered loaders matched with three types motors. Firstly, for ZL08 loader, it is proposed that a structure adopts two motors to drive walking and hydraulic systems separately. Secondly, dynamic parameters were matched, then, joint vehicle dynamics model control system, Multi-Body Dynamics (MBD) module material Discrete Element Method (DEM) module, was established. Finally, system tested by inserting materials using accelerating climbing methods. operating shovelling unloading materials. Results show when difficult materials, loader’s switched reluctance 9.74–21.2% deeper than other 11.7–56.2% faster at same depth. consumes 3–15.7% less energy permanent magnet synchronous Pure electric have best motor, motor.