Description
Chaos Electric Scooter
Pulse Performance Electric Scooter
Electric Scooter Shop
| Parameter | |
| Frame | High strength aluminum alloy 6061, surface paint |
| Forking forks | One forming front fork and rear fork |
| Electric machinery | 13 “72V 15000W brushless toothed high speed motor |
| Controller | 72V 100 SAH*2 tube vector sinusoidal brushless controller (mini type) |
| Battery | 84V 70 AH-85 AH module lithium battery (Tian energy 21700) |
| Meter | LCD speed, temperature, power display and fault display |
| GPS | Location and telecontrol alarm |
| Braking system | After one disc, does not contain harmful substance, in compliance with international environmental requirements |
| Brake handle | Forging brake of aluminum alloy with power breaking function |
| Tyre | Zheng Xin tire 13 inch |
| Headlight | LED lenticular bright headlights and driving lights |
| Maximum speed | 125 km |
| Extension mileage | 155-160km |
| Motor | 7500 watt per piece |
| Wheel | 13 inch |
| Net weight and gross weight | 64kg/75kg |
| Product size | L* w* h: 1300*560*1030 (mm) |
| Packaging size | L* w* h: 1330*320*780 (mm) |
With the continuous development of technology, people’s demand for travel tools is also constantly increasing. The environmental protection and energy consumption problems of traditional fuel motorcycles have become increasingly prominent. Therefore, electric motorcycles have emerged as the times require. This chapter will introduce in detail the development history, technical principles, advantages and disadvantages of electric motorcycles, and future development trends.
1. The development history of electric motorcycles
The history of electric motorcycles dates back to the early 20th century, when electric cars and e-bikes became available. However, due to technical and cost constraints, the development of electric motorcycles has been slow. It was not until the 1990s that, with the advancement of lithium battery technology and the reduction of costs, electric motorcycles began to gradually enter the market. In recent years, as global climate warming and environmental pollution problems have become increasingly serious, governments around the world have introduced policies to encourage the development of new energy vehicles, and electric motorcycles have also developed rapidly.
2. Technical principles of electric motorcycles
The core technologies of electric motorcycles are electric motors and batteries. An electric motor is a device that converts electrical energy into mechanical energy. Its working principle is to use the effect of a magnetic field on an electric current to generate torque, thereby causing the motor rotor to rotate. Batteries are devices that provide electrical energy to electric motors. Common battery types include lead-acid batteries, nickel-metal hydride batteries, and lithium batteries. Currently, lithium-ion batteries have become the mainstream battery for electric motorcycles due to their advantages such as high energy density, long cycle life and low self-discharge rate.
3. Advantages and disadvantages of electric motorcycles
1. Advantages
(1) Environmental protection: Electric motorcycles do not need to burn fossil fuels and emit zero tail gas, which is beneficial to improving urban air quality and slowing down global climate warming.
(2) Energy saving: Electric motorcycles have high energy conversion efficiency and have lower energy consumption than fuel motorcycles.
(3) Economy: The operating cost of electric motorcycles is low, and charging costs are much lower than fuel costs.
(4) Quiet: Electric motorcycles make less noise during driving, which helps reduce noise pollution.
(5) Easy maintenance: The structure of electric motorcycles is relatively simple and the maintenance cost is low.
2. Deficiencies
(1) Cruising range: At present, the cruising range of electric motorcycles is generally short, especially when driving at high speed, the cruising range may be significantly reduced.
(2) Charging time: The charging time of electric motorcycles is relatively long, which affects the efficiency of use.
(3) Load capacity: Due to the heavy weight of the battery, the load capacity of electric motorcycles is relatively low.
4. Future development trends of electric motorcycles
1. Technological innovation: In the future, electric motorcycles will continue to optimize motor and battery technology, increase energy density and power density, reduce costs, and extend cruising range. In addition, new battery materials such as solid-state batteries and sodium-ion batteries will also be gradually used in electric motorcycles.
2. Intelligence: With the development of Internet of Things, big data and artificial intelligence technology, electric motorcycles will achieve more intelligent control and management, such as remote control, automatic driving, path planning and other functions.
3. Diversification: In the future, electric motorcycles will develop in a diversified manner to meet the needs of different users. For example, for urban commuting needs, electric motorcycles can be designed that are light, compact, and affordable; for long-distance travel needs, electric motorcycles with longer cruising range and comfortable performance can be developed.
In short, electric motorcycles, as an environmentally friendly, energy-saving and economical travel tool, have broad development prospects. However, to achieve widespread popularity in the market, issues such as cruising range and charging time still need to be solved. It is believed that with the continuous innovation of technology and the promotion of market demand, electric motorcycles will play a greater role in the future.
