Avertsev V.I.
Article contains research great change of grinding wheel size and its influence on productivity and quality of processing surface. This problem has more importance for the special automatic inner-grinding lathes. Some of the control processes and their deficiency were described in article. The objective of this work was to receive new control algorithm for optimal using of grinding wheel, maximal productivity and stable high quality of processing surface independently of grinding wheel size.
Keywords: optimal control, inner grinding, special automatic lathe..