Description
moto scoter
bicicleta chopper
electricscooter
| Parameter | |
| Frame | High strength aluminum alloy 6061, surface paint |
| Forking forks | One forming front fork and rear fork |
| Electric machinery | 14 “84V 20000W brushless toothed high speed motor |
| Controller | 72V 150SAH*2 tube vector sinusoidal brushless controller (mini type) |
| Battery | 84V 90AH-150AH module lithium battery (Tian energy 21700) |
| Meter | LCD speed, temperature, power display and fault display |
| GPS | Location and two control alarm |
| Braking system | 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 | ZhengXin tire 14inch |
| Headlight | LED lenticular bright headlights and driving lights |
| Maximum speed | 125km |
| Extension mileage | 155-160km |
| Motor | 10000watt per piece |
| Wheel | 14inch |
| 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) |
biciclette
In this chapter we will introduce electric bicycles, an environmentally friendly means of transportation powered by electricity. Electric bicycles are becoming more and more popular in many cities. They not only reduce air pollution, but also provide convenience for people’s travel.
The main components of an electric bicycle include batteries, motors, controllers, drives, sensors, braking systems and tires. Among them, the battery is the power source of electric bicycles, generally using lithium-ion batteries or lead-acid batteries, which have high energy density, light weight, and long life; the motor is the power output device of electric bicycles, which converts electrical energy into mechanical energy to drive The bicycle moves forward; the controller is responsible for controlling the working status of the motor, including speed, direction, etc.; the driver is responsible for converting the battery’s electrical energy into the electrical energy required by the motor; the sensor is responsible for detecting the bicycle’s motion status and environmental information so that the controller can make corresponding controls decision making.
The braking system of electric bicycles generally uses electromagnetic brakes or mechanical brakes, which are powerful, safe and reliable. The tires of electric bicycles generally use fat tires that are puncture-proof, shock-proof, and have strong grip. The width is generally between 3.5 inches and 4.0 inches. Such tires can be used not only on urban roads, but also on complex terrain such as mountains and mud. Driving on terrain.
The advantages of an electric bicycle are: on the one hand, it can provide enough power to make riding easier; on the other hand, its braking system and tire design allow it to travel on urban roads as well as in mountains and mud. It has strong adaptability when driving on complex terrains. In addition, electric bicycles are environmentally friendly and energy-saving, making them an ideal green way to travel.
However, e-bikes also have their drawbacks. First of all, its price is higher than that of ordinary bicycles; secondly, its maintenance costs are also high, and it requires regular maintenance of the battery, motor and other components; finally, its endurance is limited by the battery capacity. If you drive for a long time, , may require frequent charging.
In general, electric bicycles are a very practical, efficient and environmentally friendly means of transportation. Whether commuting to work or traveling on weekends, electric bicycles can provide people with a comfortable, convenient and environmentally friendly way to travel. At the same time, it also represents the development direction of bicycle technology and indicates the possible trend of future travel.
In addition, with the advancement of science and technology and the promotion of policies, the electric bicycle industry is also constantly developing and innovating. For example, some companies have begun to develop electric bicycles that can drive themselves. Such bicycles can not only navigate automatically but can also be remotely controlled through mobile apps. This new type of electric bicycle will undoubtedly bring more convenience to our lives.
However, despite the many advantages of electric bicycles, there are also some problems and challenges. First of all, the safety issue of electric bicycles has always been the focus of people’s attention. Because e-bikes are faster and lighter, injuries can be higher in the event of an accident than with traditional bikes. Secondly, the endurance of electric bicycles is still the main factor restricting their development. Most of the electric bicycles currently on the market can only meet the needs of short-distance travel. If you need to ride long-distance, you need to carry a charger or other charging equipment. Finally, the regulatory issue of electric bicycles is also an issue that needs to be resolved. In some countries and regions, there are no clear regulations on the use of electric bicycles, which is undoubtedly an obstacle to the development of the industry.
