Intelligent handbrake device and control method

The invention discloses an intelligent handbrake device, which comprises a box body and a tensioning mechanism arranged in the box body. The rear end of the tensioning mechanism is connected with a vehicle brake cable. The front end of the tensioning mechanism is driven by a motor to tension and release the vehicle brake cable. The motor is controlled by an electric control unit. A limiting switch is arranged at the rear end of the tensioning mechanism, and is connected with the electric control unit. The electric control unit controls the rotation of the motor to implement or release parking according to an acquired motor rotating speed signal, a vehicle inclination angle signal, a brake cable displacement signal, a shoe temperature signal of brake calipers and a signal of the limiting switch. The intelligent handbrake device can be used for intelligently implementing/releasing the parking according to the intention of a driver in a full-intelligent mode.