The development approach for an energy storage system with supercapacitors in the DC link of the drive unit in machine tools is focused on its optimal sizing in consideration of peak power reducing and energy efficiency improvement. The required change of parameters for the DC link voltage control was taken into account. The energy consumption of an electric drive with and without the energy storage system was investigated by means of experimental energy measurements and simulations of the energy consumption in Matlab/SimPowerSystem
The problem of the operation's quality improvement of existing control systems of the wind-turbine electric plant is investigated in dynamic processes. The computer model of dynamic processes of considered system is developed for the decision of the given problem. On the basis of modern optimization methods and by means of computer simulation the optimization of existing control systems of the wind-turbine electric plant is executed. The new method of the model predictive control is offered for the researched electric system.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.