Title :
Control of distributed UPS systems
Author :
Chandrokar, M.C. ; Divan, D.M. ; Banerjee, B.
Author_Institution :
Dept. of Electr. & Comput. Eng., Wisconsin Univ., Madison, WI, USA
Abstract :
This paper is concerned with the control aspects of distributed uninterruptible power supply (UPS) systems. These are systems in which the UPS units and the critical loads are located flexibly in an interconnected network in the manner of a typical power system. Decentralized control without data communication is an essential control requirement for such systems. The main aim of this paper is the identification of the major control aspects of distributed UPS systems, and the development of solutions to these control issues
Keywords :
control system analysis; decentralised control; distributed control; load (electric); uninterruptible power supplies; voltage control; critical loads; decentralized control; distributed UPS systems; interconnected network; power system; uninterruptible power supply; voltage control; Batteries; Centralized control; Communication system control; Control systems; Data communication; Distributed control; Drives; Inverters; Power system interconnection; Uninterruptible power systems;
Conference_Titel :
Power Electronics Specialists Conference, PESC '94 Record., 25th Annual IEEE
Conference_Location :
Taipei
Print_ISBN :
0-7803-1859-5
DOI :
10.1109/PESC.1994.349730
