The invention discloses an intelligent valve positioner integrating data storage, video monitoring and signal feedback functions. The intelligent valve positioner comprises a control chamber, a master control module, an I/P conversion module, a pneumatic execution module, a position sensor and a valve position detection feedback module which form closed loop control. A storage module is connected between the valve position detection feedback module and the master control module. The output end of the storage module is connected with the control chamber, and therefore valve position data is stored after a valve is operated. The output end of the position sensor is further connected with an LCD display module. The output end of the LCD display module is connected with the control chamber, and therefore LCD video signals of the valve are transmitted to the control chamber to be monitored in real time. In this way, the intelligent valve posiitoner has the data storage, video monitoring and signal feedback functions at the same time, an operator can remotely operate and control the valve only in the control chamber, whole operation is more convenient, and labor is greatly saved.