Intelligent fan control device and intelligent fan

The invention discloses an intelligent fan control device and an intelligent fan. The control device comprises a circuit board and an MCU control chip, a temperature sensor, an infrared sensor, a reversing unit and a communication module which are arranged on the circuit board. The temperature sensor is used for detecting the indoor temperature in real time. The reversing unit is sued for controlling whether the intelligent fan is disconnected in condition of inclination or falling. The communication module is used for performing wireless communication with a mobile terminal. By means of the device and the fan, the fan is turned on and off the fan automatically by the infrared sensor which detects whether people are within specified distance, the fan blade rotation speed is controlled according to the indoor real-time temperature, the fan can be turned off automatically in condition of inclination or falling, and accordingly, intelligent on and off and intelligent speed regulation of the fan are achieved, automatic disconnection in abnormal condition is achieved, power is saved, and the device and the fan are convenient for users.