Optimum Control Method of Intelligent Space Structures

The optimum control of intelligent space truss structures is a multi-objective issue. The strength, displacement of node and energy consumption need to be controlled simultaneously. An optimum control model is presented for intelligent space truss, which takes maximum objective to be minimum by unifying the objective functions. The control model is simple and it can make the structure working at satisfactory status. The control efficiency of the model is simulated by numerical method. The practical examples show that this method can unified the reliability, accuracy and economy of intelligent structures.