overall length (mm) 7495

overall width (mm) 2340

overall height (mm) 3035

wheelbase (mm) 4800

Front/Rear overhang (mm) 920 /1775

approach angle/ departure angle (°) 19/9

maximum gradability 20(%)

front/rear tread (mm) 1940/1800

gross weight(kg) 10800

rated passenger 39

top speed (km/h) 80

Motor Parameter

Power motor model YPQ220M-6

Power motor type

Permanent magnet synchronous motor

Rated power / Peak power 90kW

Max. torque 1800N.m

Motor controller WZL150

Battery Lithium lron Phosphate Battery

Battery capacity 345v 200ah

Driving range 80-100Km

Charging issue Plug in

Charging time 3H

storage battery 100Ah*2

Displacement (L) 0

Emission standard 0

Pure Electric Bus Superiority

1. Recovery of electricity: the motor is mainly asynchronous motor with vector control function, can recovered electricity efficiently;

2. Green: zero-emission

3. Low energy consumption: about one kilometer of electricity;

4. Patent: independent research and development of the vehicle controller

5. Continuous discharge: the battery can continue to do 1-3C discharge, to ensure a sustainable large current discharge of the bus. Can communicate with the vehicle and back end

6.Telecommunications: BMS,vehicle and terminal can communicate with each other.

Pure Electric Bus Principle 

Energy of pure electric buses comes from the battery pack, power system using a power system structure of the main motor + clutch + gearbox.

Charging Issue

A. Portable charger

Portable charger is installed with wheel

at the bottom, Move easily,

It is convenient for user. The charger use standard plugs so it can charge where there is a standard socket. The charger can communicate with bus (using CAN 2.0 communication) and display voltage, current changing during vehicle charging.

Input fixed AC to the charger, and then the internal charging pile AC / DC device current-voltage change alternating current into direct current to charge the battery and controllable.

B. Portable charger

Charging pile is also called vehicle charging station, the general shape like parking stopwatch. A pile can simultaneously charge two buses. Charging pile can achieve timing, total electrical degrees, namely the amount of the charge.