Title :
Power quality of the Hygen autonomous load-adaptive adjustable-speed generating system
Author :
Grzesiak, L. ; Koczara, W. ; Pospiech, P. ; da Ponte, M.
Author_Institution :
Inst. of Control & Ind. Electron., Warsaw Univ. of Technol., Poland
Abstract :
The Hygen off-grid adjustable-speed load-adaptive generating system produces standard AC 50 Hz, 230 V RMS voltage for common applications- and for very sensitive loads. A permanent magnet generator generates a variable voltage and variable frequency which is converted by an AC/DC/AC power electronic system. The system provides an uninterruptible high quality output voltage under the most adverse load conditions-large step/impact loads, nonlinear loads and arc welding machines. Experimental results produced by Volt Ampere confirm the high quality of the output voltage
Keywords :
AC generators; AC-AC power convertors; load (electric); permanent magnet generators; power supplies to apparatus; power supply quality; variable speed gear; 230 V; 50 Hz; AC/DC/AC power electronic system; Hygen autonomous load-adaptive adjustable-speed generating system; adverse load conditions; applications; permanent magnet generator; power quality; sensitive loads; variable frequency; variable voltage; AC generators; Diesel engines; Frequency; Power generation; Power quality; Power supplies; Standby generators; Synchronous generators; Uninterruptible power systems; Voltage;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1999. APEC '99. Fourteenth Annual
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-5160-6
DOI :
10.1109/APEC.1999.750483
