Aircraft Cleaning and Catering Trucks Main performance of triboelectric system introduction

Aircraft Cleaning and Catering Trucks Main performance of triboelectric system introduction

(1) Energy Storage Battery

Battery selection of domestic market share of the first (Ningde Times) lithium iron phosphate power battery, mainly by the high-voltage control system, high-voltage core, heating system, BMS battery management system; battery protection level IP68, battery voltage 540.96V, power total 246.67kwh, energy density of 155.95wh/kg, the battery is equipped with fire extinguishing devices, the battery pack working environment at -35 ~ 65 ℃, the battery pack is equipped with a fire suppression device. The working environment of the battery pack is -35~65℃.

Under normal use conditions and correct maintenance conditions, single discharge ≤ 80%, battery cycle charging and discharging times 4000 times (residual capacity of not less than 80%), equipped with national standard charging interface, able to use the charging piles provided by the bidder for charging, to meet the requirements of all-weather charging of the civil airport apron conditions, 90kw charging piles from the low battery warning level to full, the charging time of not more than 1.5 hours, the charging time of not more than 1.5 hours. It meets the national standard GB/T32960.

(2) Drive motor

Adopting Suzhou Green Control GC-TM1300-01 permanent magnet synchronous motor, the peak torque and power of the motor are 750NM and 185kW respectively, and the maximum rotational speed is 3500rpm, which fully meets the demand of power.

(3) Drive Motor Controller

Adopting Qingling's self-developed five-in-one high-voltage integrated control system, it integrates the power supply adaption of multiple parts and systems into the same controller to centralise cooling and management; the water-cooling system is automatically switched on when the temperature exceeds 60°.

Aircraft Cleaning and Catering Trucks Technical Parameters

Length×Width×Height(mm): 10500×2500×3700

Outer diameter of channel circle (mm) : 20950

Overall mass (kg): 13790

Maximum speed (km/h) ： 80

Driving range (km) ： 440

Platform working height (mm): 2550-6100

Minimum ground clearance (mm): 210

Rated load capacity of cabin (kg): 6000

Rated load capacity of front platform (kg): 2500

Rated load capacity of movable part of front platform (kg): 700

Rated load capacity of front platform fixed part (kg): 1800

Front platform movable part left/right adjustment range (mm): 0-700

Dimensions of the fixed part of the front platform (L×Wmm): 2050×2265

Front platform movable part (telescopic adjustment range mm): 0-600

Size of movable part of front platform (L×W): 950×1200

Internal dimensions of the compartment (L×W×Hmm): 6750×2360×2200

Compartment external dimensions (L×W×Hmm): 7500×2500×2400

Temperature range (°) ： -40-67

Total voltage V ：540.96

Total energy storage capacity Kwh ： 281.92

Rated power/speed kw/r/min ：100/1270