Title :
Design of devices for advanced protection, voltage-quality and load priority control in residential microgrids
Author :
Lehtla, Madis ; Rosin, Argo ; Möller, Taavi ; Pikner, Rando
Author_Institution :
Dept. of Electr. Drives & Power Electron., Tallinn Univ. of Technol., Tallinn, Estonia
Abstract :
This paper describes design of protection and load-priority control devices for distributed generation. Possibilities of recent energy-metering integrated circuits are utilized in system diagnostics and protection. The experimental prototype is based on sensor modules and metering IC. Modules could be integrated with converters and distribution centres for voltage quality monitoring and equipment protection.
Keywords :
control system synthesis; distributed power generation; load regulation; power distribution protection; power meters; power supply quality; distributed generation; distribution centres; energy-metering integrated circuits; equipment protection; load-priority control devices; residential microgrids; sensor modules; system diagnostics; system protection; voltage quality monitoring; Converters; Current transformers; Energy measurement; Monitoring; Power harmonic filters; Power quality; Voltage measurement; Design; component for measurements; diagnostics; distributed power; energy control unit; power management; protection device;
Conference_Titel :
Power Electronics and Motion Control Conference (EPE/PEMC), 2010 14th International
Conference_Location :
Ohrid
Print_ISBN :
978-1-4244-7856-9
DOI :
10.1109/EPEPEMC.2010.5606611
