Shape Optimization of “FAST” Active Reflector panels Based on Target Planning and Particle Swarm Algorithm
Determined the ideal paraboloid position of the “FAST” active reflector panels in the operating state using space analytic geometry, according to the spherical position in the idle state
Derived the actual working paraboloid position by constructing the target planning model under the constraints of the cable nodes’ adjustment range on the panels; Invoked particle swarm algorithm to solve the model、
Applied the model to observe celestial body at a particular location and calculated the ratio of the reflected signal to the received signal of the receivers