Intelligent driving type photovoltaic support based on prestressed cable truss

The invention discloses an intelligent driving type photovoltaic support based on a prestressed cable truss, the intelligent driving type photovoltaic support comprises a plurality of bases, a plurality of photovoltaic panels and an intelligent control system, a supporting column is fixedly installed above the bases, a rotating cavity is installed above the supporting column through a bearing, a plurality of frames are fixedly installed above the rotating cavity, and the photovoltaic panels are installed above the frames. A rotating cavity is formed in the supporting column, a rotating mechanism is arranged in the rotating cavity, the rotating mechanism is fixedly connected with an external rotating machine, a prestress mechanism is fixedly installed on the outer side of the supporting column, the prestress mechanism is connected with the rotating cavity through a bearing, the prestress mechanism is fixedly connected with an external motor, and the prestress mechanism comprises a fixing block; the fixing bloc