The Modeling And Emulation In Servo System Of Photoelectricity Collimation Loading In Airplane

With the development of the free optical communication, the requirements for the performance of optical communication have been improved continuously. The avigation reconnaissance platform is very important for the free optical communication. The avigation platform can improve the performance of the free optical communication, therefore it is the important for platform of the free optical communication link. First of all, this paper provides theoretical guidance for the control system design of multi-frame photoelectric platforms during the course of tracking; Secondly, this paper analysis the performance of the stabilization servo, the open loop pointing servo and the dynamic tracking servo during the course of tracking, and provides method of design; Thirdly, this paper provides the system control hardware, the compensation of the control servo, the simulation of the system and the experiment; in the end the theories and technologies discussed in this paper are tested with experiments. The experiment results are much more like the analyzed and simulated results. It verifies that the theoretical analysis in this paper is correctly.