SIMULATOR ADAPTIVE-CONTROL SYSTEMS Robust nonlinear objects batch

摘要

The invention relates to the technical cybernetics and can be used in the design of control systems for cyclic operation priori undetermined nonlinear dynamic objects. The technical problem solved by the claimed utility model, is to ensure the stable operation of the control system in the presence of non-periodic and nonlinear coefficients in an unstable control object. This object is achieved by the fact that in a system containing unstable controlled object reference variable block and a comparing unit instead of the combined periodic robust control loop is introduced robust adaptive controller (APP); additionally introduced first, second, third, fourth, fifth, sixth and seventh oscilloscopes, wherein the control object output is connected to the input of the first oscilloscope, the input module selection unit and to second input of the comparator, a second input coupled to the output of the reference variable, while associated with the second input of the oscilloscope, the output of comparator unit simultaneously connected to the first input of the first summing unit, a third input of the oscilloscope input deadband block, a second input treteg the multiplier and the first input of the second summing unit, a first summing unit output is connected to the input of the fourth oscilloscope, the first input of the first multiplier, the second input of the second multiplier and the input of the delay block, the output of which is connected to a second input of the first summing block deadband block output is connected to a first input second multiplier, whose output is connected to the input of the integrator, the integrator output is connected to the fifth input of the oscilloscope and the second input of the first multiplier, the output selection module unit cos Inonii the first input of the third multiplier, whose output is connected to the second input of the second summing unit, a second summing unit output is connected to the input of the sixth oscilloscope and a second input of the third summing unit, to the first input of which is connected to the output of the first multiplier, a third summing unit output simultaneously connected to the input seventh and the input of the oscilloscope control object.