|
EW4DY23A
The introduction of the new energy advanced sightseeing car
1：
One Hour for One Full Fast Charging
2：
The Endurance Mileage with Full Load on Flat Road: 180 km
3：
Maximum Climbing Slope Capacity with Full Load: 30%
PRODUCT PRESENTATION
The new energy advanced sightseeing car adopts the design of variable diameter steel leaf with main and auxiliary spring. So it can offer high comfortable for the passengers. The passenger car grade products are used on the sightseeing car, which include electric motor, controller and power supply assembly. It is high efficient and integration, safe and reliable.
The car can be widely used in scenic spots, university campus, parks, community, government reception, hotels, real estate viewing and other scenes.
PRODUCT QUALIFICATION
PRODUCT FEATURE
1：
The Endurance Mileage with Full Load on Flat Road: 180 km
Large Capacity and High Energy Density Lithium Iron Phosphate Battery System
Safe Performance and Long Service Life
The endurance mileage with full load on the flat road, can reach 180 km.
2：
The continuously climbing slope capacity with full load is 15%.
Strong and Reliable Electric System：Electric Motor, Controller, Power Supply Assembly
The maximum system efficiency can reach up to 94%.
Driving System of High Efficient and Integrated
Technology-leading and Water-cooling Permanent Magnet Synchronous Electric Motor
The maximum efficiency of the motor can reach 97%.
3：
One hour for one full fast charging
Break the Traditional Mode
The passenger car grade high-voltage system is used on the sightseeing cars for the first time.
The Slow Charging and Fast Charging are Available for National Standard.
PRODUCT FUNCTION
1：
Multiple Protection. Safety is Guaranteed.
The Safety of the Power System：Electric Motor, Controller, Power Supply Assembly
The passenger car grade products are used on the car, the protection level is not lower than IP67, the overall performance is safe and reliable.
Power Battery:
The Lithium Iron Phosphate Battery are used on the car.
According to the passenger car standard, all safety tests have been conducted for verification, such as temperature impact, mechanical impact, seawater immersion, over charging and over discharging, etc. Some indicators are better than the national standard to ensure the safety and reliability of the battery.
The electric motor, controller and power supply assembly, are the mature products that have been optimized and improved. The safety performance has been verified in tens of thousands of passenger cars.
Safety in Driving Performance
With vacuum assisted braking system and energy recovery auxiliary braking system, the double system can ensure the braking safety.
The electric power steering system can offer assistance according to the speed, which makes the steering light as low speed and stable as high-speed.
The Safety of Vehicle Controlling
Instead of accelerating to rush down, the vehicle just slide slowly when standing on the permissible slope with key switch on and no braking. It avoid motor damage or even personal injury. It has the function of prevention of gear error operation, ban of running while charging, safe driving logic control, etc.
2：
Patented Technology, Reliable Empowerment
Powerful Motor
The continuous operating motor power can reach 25KW, the peak power can reach 50KW. The power that can be utilized is much higher than the required power. So it is more safe and reliable.
Water-cooling System
The water-cooling system are used for the electric motor, controller and power supply assembly. So it is high integration, small volume, high efficiency and high reliability.
The Design of the Vehicle protection:
The key parts of the vehicle adopt the dacromet process with high corrosion resistance and no hydrogen embrittlement. The anti-corrosion effect and durability are far beyond the electrophoresis process.
Reliable material selection
The chassis frame is made of high-strength steel. The front axle and rear axle, are the mature products used on medium truck that have been upgraded by adaptive technology. So it is high for the bearing reliability.
The electric motor, controller and power supply assembly, are the mature products of the professional company to ensure working reliability, that have been upgraded by adaptive technology.
The high voltage line harness and connector are designed as shielding and interlocking mode to reduce interference, avoid bad contact and ensure reliable use.
3：
Energy saving and High efficiency
High Voltage System
The high-voltage system is used on the sightseeing cars for the first time. Less loss and more efficient.
Energy Consumption Control
The energy consumption can be reduced by many functions. For example, automatic energy recovery, the automatic ON/OFF the water-cooling system, the steering system providing assistance according to the requirement.
Long Endurance Mileage
It has advanced energy consumption control strategy, and the capacity of the lithium battery is 32 KWH.
The endurance mileage can reach 180km on the flat road with full load.
Strong power
The continuous climbing slope capacity is 15% and the max climbing slope capacity is 30%, so it can meet the requirement of different conditions.
Fast charging and Slow charging
It is one hour for one full fast charging 32KWH battery in order to meet the requirement of the daytime operation. And it is 4.8 hours for one full slow charging in order to extend the battery life.
4：
Intelligent network connection and monitoring
Remote monitoring of vehicles
By the computer or mobile phone, it can be queried for vehicle location, running track, running mileage, fault alarm, etc. Then you can remotely prohibit the vehicle from driving and re-start the vehicle, to make the operation safe, reliable and efficient.
Remote monitoring battery
The status and data of the battery, can be uploaded and stored to the server in real time, and the fault is warned. The users can query them by mobile phone, and query and download them by PC computer. So it is convenient for users to see the battery status in real time. Once there are some faults, it is easy to deal with them quickly.
Driverless Option
The whole vehicle adopts wire-controlled chassis, reserving driverless interface and space, which can realize the functions of autonomous tracking, autonomous avoidance, autonomous parking, improve the overall image for users and reduce operating costs.
Note: The optional functions are indicated in italic.
5：
Fast after-sale service
Remote upgrade key software
Fast and slow charging construction scheme
Every vehicle is equipped with GB (national standard) 32A AC charging station, providing charging equipment and facilities, as well as construction scheme.
24 hours after-sales service
Uninterrupted response in 24 hours, feedback in 2 hours. Let you feel at ease and no worry.
amusement facilities and other places, especially for mountainous scenic spots.
|
PRODUCT PARAMETER
|
|
ITEM
|
UNIT
|
VALUE
|
|
External Size
(The rearview mirror is not included in the width measurement.)
|
mm
|
6030*1950*2640
|
|
Wheelbase
|
mm
|
3300
|
|
Front Track Width
|
mm
|
1636
|
|
Rear Track Width
|
mm
|
1646
|
|
Minimum Ground Clearance
|
mm
|
98
|
|
Minimum Turning Radius
|
mm
|
7550
|
|
Vehicle Weight
|
kg
|
2190
|
|
Passenger Capacity (Including the driver)
|
person
|
23
|
|
Braking Distance
(V0=20km/h, factory standard)
|
m
|
≤5
|
|
The Endurance Mileage with Full Load on Flat Road
|
km
|
180
|
|
Outside Noise Level
|
dB
|
≤70
|
|
Maximum Climbing Slope Capacity with Full Load
|
|
30%
|
|
Maximum Running Speed
|
km/h
|
30
|
|
Front Tire Pressure
|
MPa
|
0.50
|
|
Rear Tire Pressure
|
MPa
|
0.50
|
|
Peak Power of the Motor
|
KW
|
50
|
|
Continuous Power of the Motor
|
KW
|
25
|
|
Battery Parameter
|
KWH
|
32
(316.8V, 104AH)
|
|
PRODUCT CONFIGURATION
|
|
ITEM
|
CONFIGURATION
|
|
Automobile Body
|
Car Body
|
High Strength Steel Overall Welded Frame, Overall Electrophoretic
Anti-corrosion, Weathering Resistant Gel Coated Fiberglass Shell
|
|
Vehicle Roof
|
Double-deck Roof, Steel Skeleton between them.
Outer Weather-resistant Rubber Coated Fiberglass Roof, Inner Fire-proof ABS Plastic Parts
|
|
Dashboard
|
Weathering Resistant Rubber Coated Fiberglass, Combination Instrument with LCD
|
|
Floor
|
Corrosion Resistant, Non-slip Patterned Light Aluminum Alloy Plate
|
|
Front Windshield
|
3C-certified Laminated Glass. The upper ribbon is used for shading.
|
|
Seat
|
3C-certified Standard Bus Seat
|
|
Safety Belt
|
3C-certified Standard Bus Seat Belt. Automatic Retractable Seat Belt Can Be Customized.
|
|
External Rearview Mirror
|
Adjustable, 3C Certification, Convex Face
|
|
Internal Rearview Mirror
|
3C Certification, Convex Face
|
|
Colour
|
Yellow, White, Red, and Blue
Or Customized Color
|
|
Chassis Configuration
|
Drive Mode
|
Rear Mounted Rear Drive, Large Space and More Comfortable, Enough Space for the Battery, The Battery Capacity Can be Customized.
|
|
Steering
|
Electric Power Steering, Circular Ball Steering Gear, Polyurethane Foam Softened Steering Wheel
|
|
Front axle and suspension
|
Integral Front Axle, Comfort Main and Secondary Structure Variable Diameter Steel Leaf Spring + Hydraulic Shock Absorber
|
|
Rear axle and suspension
|
Integral Front Axle, Comfort Main and Secondary Structure Variable Diameter Steel Leaf Spring + Hydraulic Shock Absorber
|
|
Braking System
|
The Disc Brake for Front Wheel, the Drum Brake for Rear Wheel, Vacuum-Assisted and Dual-Loop Hydraulic Pipeline Braking System for foot brake, Cable Brake for handbrake
|
|
Tyre
|
3C Certified, Vacuum radial tire 195 / 70 R 15 LT
|
|
Reduction Box
|
DVP Verification, Fixed Speed Ratio
|
|
Electrical Configuration
|
Lithium Iron Phosphate Battery
|
316.8V, 104Ah, IP67, Passenger Car Safety Grade
|
|
Integrated Electric Drive System
|
25KW Water-cooling Synchronous Permanent Magnet Motor, Controller: Anti-condensation structure, IP67, Passenger Car Grade Quality
|
|
Integrated on-board Power Assembly
|
Water-cooling Integrated Three-in-One on-board Power Assembly: IP67, Passenger Car Grade Quality
|
|
National Standard DC Charging Port
|
Can be Externally Connected to National Standard DC Charging Pile. One Hour for One Full Fast Charging.
|
|
National Standard AC Charging Port
|
Can be Externally Connected to 32A National Standard AC Charging Station. 4.8 Hours for One Full Slow Charging.
|
|
Instrument and Switch
|
Combination Instrument for Speed, Current, Battery Capacity, Mileage, Various Indicators, Fault Alarm and Display
Combined Switch for Signal Lamp, Windshield Wiper, Hazard Alarm, etc.
Function Switch for Electric Door, Forward and Reverse, Fog Lamp, LED, etc.
Amplifiers; USB Charging Port
|
|
Lamp
|
Front Combination Lamp (High Beam, Low Beam, Daytime Running Lamp, Position Lamp), Front Turning Lamp, Front Fog Lamp, Daytime Running Lamp, Braking Lamp, Reverse Lamp, Rear Turning Lamp, High Mount Braking Lamp, License Lamp, Rear Fog Lamp, Internal Overhead Lamp
|
|
Electric Horn
|
Standard Type
|
|
Reverse Horn
|
Phonetic Type
|
|
Multimedia System
|
Driving Recorder, Rear View Camera, Amplifiers, 2 Circular Loudspeaker
|
|
Windshield Wiper
|
Double Link Arm, 12V Electric Motor
|
|
LED
|
LED Capable of Playing Full Color Videos
|
|
Air-conditioner
|
Heating and cooling top-mounted air-conditioner
|
|
Defrosting and defogging function
|
Defroster
|
|
Note: The optional components are indicated in italic.
|
|