Suboptimum decentralized robust control of a linear object

The scheme of suboptimum robust control is offered in the paper. It allows to compensate parametrical and external limited disturbances in a linear object. It is shown that at measurement of necessary quantity of derivatives of an out signal the system is optimum by integrated criterion, and without measurement of derivatives — suboptimum. Examples and results of computer modelling, demonstrating the efficiency of control systems, are given.