The drive of the ESH -1590 excavator for an electric drive of the generator excitation is slightly different from the required, but due to the unevenness of the exponential process, the speed will increase with acceleration, significantly greater acceptable, and at the final stage - with acceleration, less permissible permissible. Obviously, in this case, it is necessary to slow down the increase in e. D. With. generator in the first half of the process to obtain permissible accelerations.
