Title :
Planning study of harmonic filter for ASDs in industrial facilities
Author :
Thasananutariya, Tosak ; Chatratana, Somchai
Author_Institution :
Metropolitan Electr. Authority, Bangkok, Thailand
Abstract :
This paper presents the harmonic study and evaluation when the low-voltage adjustable speed drives (ASDs) are applied in an industrial plant The input current characteristics of ASDs are analyzed. The procedure of harmonic study is proposed in step by step fashion. The single-tune filter design with the parameters of the actual network is reviewed and discussed. The evaluation of harmonic distortion for end users according to IEEE Standard 519 is described Finally, the harmonic analysis of an industrial plant is demonstrated by the developed computer program.
Keywords :
IEEE standards; harmonic analysis; industrial plants; power harmonic filters; variable speed drives; IEEE Standard 519; adjustable speed drives; harmonic analysis; harmonic distortion; harmonic filter; industrial facilities; industrial plant; single-tune filter design; Harmonic filters; Inductors; Industrial plants; Power harmonic filters; Power system harmonics; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Variable speed drives; Voltage;
Conference_Titel :
Industry Applications Conference, 2005. Fourtieth IAS Annual Meeting. Conference Record of the 2005
Print_ISBN :
0-7803-9208-6
DOI :
10.1109/IAS.2005.1518762
