Simulation of Factory with Alternative Sources Used to Reduce Its Own Power Supply Using Matlab

This article deals with the operations control of factory with alternative sources used to reduce its own power supply. The basic conditions of this operation (factory operation conditions and algorithm conditions of controllers) are formulated. Two equivalent circuits with mathematical models were created. Created models are intended for use in control programs to calculate and predict all possible operating conditions and select the most appropriate state. First model is based on currents and second model is based on power for describing factory operations. Example of simulation of created control algorithm using Matlab is shown.