Three-dimensional arrangement design automatic generation method for power transformation engineering equipment and supporting structure thereof

The invention relates to the technical field of digital design of power transmission and transformation projects, in particular to power transformation engineering equipment and a three-dimensional arrangement design automatic generation method of a supporting structure of the power transformation engineering equipment. A modeling tool is used for creating an equipment three-dimensional model and a supporting structure model, meanwhile, parameterized interface information of the equipment model is inserted, a parameterized supporting structure model instance is automatically called and parameters of a supporting structure are adjusted according to the parameterized interface information during equipment arrangement, and creation of the supporting structure model is completed; and finally, the supporting structure is in butt joint with the equipment according to the inserted civil engineering installation points. The invention provides the digital forward design method for quickly creating the equipment suppor