electric two wheel motorcycles experienced centuries of wind and rain, is toward updating,
Jaguar motorcycle jump
Faster and safer direction.
Modern motorcycle industry to introduce a lot of advanced technology. The engine uses the world's top automotive engine technology - fuel injection means, not only to improve the power, and is more suitable for the environmental needs of contemporary society in the 21st century motorcycle pioneer. The optical communication electronic control systems, radar range automatic control systems, electric two wheel motorcycles map guidance systems, acoustic systems and other high-tech electronic muffler on a motorcycle in the use of some concepts, then the modern motorcycle become more perfect, more shocking .
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2015年7月31日星期五
2015年7月28日星期二
Motor speed control device
Motor speed control device is set to transform the shift and direction of the electric car, and its role is to control the motor voltage or current, complete control of the motor drive torque and rotational direction.
Before electric garbage tricycle three wheel motorcycle cars on DC motor speed using the series resistance or change the motor field coil turns to achieve. Because there is a level of speed and will produce additional energy consumption or use of a motor complex structure, it has been rarely used today. Today the electric vehicle broader thyristor chopper controlled by changing the uniform of the motor terminal voltage, electric garbage tricycle three wheel motorcycle current control to achieve variable speed motor. In the continuous development of power electronics technology, which is gradually replaced by other power transistor (the GTO, MOSFET, BTR and IGBT etc) chopper speeder is. From the technology point of view, along with the application of new drive motor speed control conversion of electric vehicles for the application to DC inverter technology will become an inevitable trend.
Before electric garbage tricycle three wheel motorcycle cars on DC motor speed using the series resistance or change the motor field coil turns to achieve. Because there is a level of speed and will produce additional energy consumption or use of a motor complex structure, it has been rarely used today. Today the electric vehicle broader thyristor chopper controlled by changing the uniform of the motor terminal voltage, electric garbage tricycle three wheel motorcycle current control to achieve variable speed motor. In the continuous development of power electronics technology, which is gradually replaced by other power transistor (the GTO, MOSFET, BTR and IGBT etc) chopper speeder is. From the technology point of view, along with the application of new drive motor speed control conversion of electric vehicles for the application to DC inverter technology will become an inevitable trend.
2015年7月24日星期五
Electric motorcycle gear
The role of the electric car is to drive the actuator motor torque transmitted to the car's drive shaft,electric two wheel motorcycles when the use of electric-wheel drive, the most part of the drive means can often be ignored. Because the motor can start with a load, so without the traditional internal combustion engine vehicle clutch on electric vehicles. Because the drive motor rotation can be achieved by converting circuit control, the electric car without internal combustion engine vehicle transmission in reverse.electric two wheel motorcycles When using variable speed control motors, electric vehicles can be ignored traditional car transmission. When using electric wheel drive, electric cars may be omitted traditional internal combustion engine vehicle driveline differential.
2015年7月22日星期三
Motorcycle motor works
Motorcycle motor works
Motor rotation principle basis for Fleming left-hand rule, when dream 125 motorcycle a wire is placed in a magnetic field, if the current through the wire, the wire will cut the wires to generate magnetic field lines move. Current into the coil generates a magnetic field by the magnetic effect of current, so that the electromagnet in the stationary magnets continuously rotating means, electrical energy can be converted into mechanical energy. Principle of the magnetic field by a permanent magnet or another set of coils produced interact to generate power DC motor is not moving the stator,motorcycle the rotor in the direction of the force generated by the interaction of the movement. AC motor is a stator winding through the AC coils generate a rotating magnetic field, rotating magnetic field to attract the rotor together as a basic construction of a rotary movement of the DC motor including the "armature", "field magnet," "collector ring", "brush."
Armature: You can rotate around the axis of soft iron multi-turn coil winding.Electric motorcycles and scooters, Field magnet: generating a strong magnetic field of the permanent magnet or an electromagnet. Collector ring: a collector coil about two to two semicircular termination of the ring, with the coil rotation for changing the current direction of change to implement. Every half a rotation (180 degrees), the current direction on the coil to change again. Brush: usually made of carbon, collector ring brush contacts a fixed position for connection to the power supply.
Motor rotation principle basis for Fleming left-hand rule, when dream 125 motorcycle a wire is placed in a magnetic field, if the current through the wire, the wire will cut the wires to generate magnetic field lines move. Current into the coil generates a magnetic field by the magnetic effect of current, so that the electromagnet in the stationary magnets continuously rotating means, electrical energy can be converted into mechanical energy. Principle of the magnetic field by a permanent magnet or another set of coils produced interact to generate power DC motor is not moving the stator,motorcycle the rotor in the direction of the force generated by the interaction of the movement. AC motor is a stator winding through the AC coils generate a rotating magnetic field, rotating magnetic field to attract the rotor together as a basic construction of a rotary movement of the DC motor including the "armature", "field magnet," "collector ring", "brush."
Armature: You can rotate around the axis of soft iron multi-turn coil winding.Electric motorcycles and scooters, Field magnet: generating a strong magnetic field of the permanent magnet or an electromagnet. Collector ring: a collector coil about two to two semicircular termination of the ring, with the coil rotation for changing the current direction of change to implement. Every half a rotation (180 degrees), the current direction on the coil to change again. Brush: usually made of carbon, collector ring brush contacts a fixed position for connection to the power supply.
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