Bus Climatic Wind Tunnel
- Vehicle Climatic Wind Tunnel for Bus, Truck and Commercial Vehicle
- Vehicle cooling test
- Air conditioner cool down test
- Heater warm up test
- Idle wtate (Stopped traffic) simulation test
- Cold and Hot start test
- Vehicle emission test
Feature
- Bus, Truck, and Commercial VehicleTest
- 4WD vehicle test
- Full spectrum solar simulation
- Sun light area and angle adjustable
- Frontal nozzle area (4.8 ~ 10.5m2)
- Idle state simulation bypass air flow
- Driver's aid system
- Throttle actuator
- Tire burst checking system
- Exhaust gas pressure control system
- Fuel consumming measurement system
- Boiler heating & steam injection system
- Radio alarm messaging system
- 300 data acquisition channels
- Through PLC based touch screen, also available through LabVIEW®
- Facility working state display panel
Patent
No. 0449258 / No. 0564261 / No. 0525456 / No. 0449258 / No. 0304559
Specifications
| MODEL |
EOUL-CWT-200Series |
| Temperature Control Range |
-40℃ ~ 60℃ |
| Temperature Drop Time |
20℃ → -30℃ (in 3 hours) |
| Humidity Control Range |
10 ~ 90%RH (at 10 ~ 60℃) |
| Wind Speed Control Range |
0 ~ 160km/hr (0 ~ 100 mph) |
| Wind Flow Uniformity |
3.0% at 80% Nozzle Area |
| Solar Light Control Range |
0 ~ 1400w/m2 (0 ~ 1200kcal/m2∙hr) |
| Chassis Dynamometer Speed Control Range |
0 ~ 200km/hr (0 ~ 124 mph) |
| Chassis Dynamometer Power Control Range |
0 ~ 373kw |
| Chassis Dynamometer Absorption Tractive Force |
0 ~ 12kN |
| Chassis Dynamometer Roller Size |
1600mm (Diameter) |
| Make up Air |
Provided at -40℃ dewpoint |
| Test Vehicle Max Weight |
20000kg |
Construction
Control Room + Test Room + Machine Room + Chassis Dynamometer Pit
| Material |
Concrete + Steel plate + Insulator |
| Test Room Dimension |
28(L) x 10(W) x 7.5(H) |
| Machine Room |
Anti-Vibration Jack Up |
| Vehicle Soaking Room |
-30℃ ~ 50℃ |
