Method for limiting maximum power consumption of complex production machine, particularly injection molding machine, involves determining temporal power consumption during specified time window of aggregates or groups

摘要

The method involves determining the temporal power consumption during the specified time window of the aggregates or groups and checking whether the permissible maximum power consumption of the entire production machine is exceeded at one or multiple time points or time intervals. A selected aggregate or group is determined, which is operated with reduced power consumption without loss of product quality at the time points, and the energy supply to the selected aggregate is reduced until the permissible maximum power consumption is reached or exceeded.