What types of electric bikes do you have?
Classification of electric bicyclesThe electric bicycle can be divided into two categories: all electric bicycle and intelligent auxiliary type electric bicycle. All electric bicycle pedal can ride, can also be driven by pure power, use hand to control the speed, to achieve 0 ~ 20 km / hour CVT; intelligent auxiliary type electric bicycle is similar to ordinary bicycle mode of operation, can human riding, electric assist can also, no pure electric function. Mainly to human power, supplemented by electricity. The size of the manpower riding power controls the size of the current supply, realizes the combination of the manpower and the electric power, and the ride feels relaxed.There are 3 main driving modes of electric vehicles: one is wheel drive, the other is mid drive, and another kind of suspension drive. In the market, electric bicycle is mainly driven by wheel hub, but wheel drive is better after wheel drive, and the performance of front wheel drive is relatively poor. From the balance of the vehicle and the convenience of getting off and off, the battery is placed in the frame, the inclined pipe or the riser position, and the configured battery is basically an economical lead-acid battery. At present, most electric bicycles adopt 36V12AH lead acid batteries; 24V12AH batteries have fewer consumers because of the shorter mileage.
Advantages and disadvantages of electric bicyclesElectric bicycle bicycle is one of the extension products, with the battery as a supplementary energy, has two wheels, to achieve human riding, electric or electric functions, can be in non motor vehicle lanes on special bicycle. Electric bicycle total weight less than 40 kg, a bicycle light and flexible, has the advantages of zero emission, low noise, low energy consumption, low failure, low use cost, safe riding. At the same time, its low load, low power and short continuous stroke are its limitations.
In accordance with the form of power is divided into: general electric type, intelligent power assisted and mixed type.According to the motor categories are divided into: brushless DC motor, brush teeth, DC motors, brushless DC motors, such as teeth.In the street, often someone riding a bicycle, "don't push" street, anything Gang, Zai Zai leisurely, very relaxed. Most of them are women and old people, mostly in big cities, and also in towns and counties. So, what kind of special car is it? It is neither as fast as motorcycle, labor-saving, and can load heavy loads, and unlike ordinary bicycles, it will cost a lot of kicking, on the big slope, but also push away. Even in shape, some of these cars come close to bicycles, while others are like small motorcycles. In fact, this seemingly strange car is neither an ass nor a horse electric vehicle, commonly known as electric bicycle. There are strengths and weaknesses, below, from the practical point of view of this kind of car, perhaps, it will not be long before you become a loyal mount.
The electric bicycle can be divided into 18 inches, 20 inches, 22 inches, 24 inches, 26 inches according to the size of the wheel.According to the drive mode, it can be divided into chain drive, friction drive and shaft drive
