Design, simulation and implementation of a 60Kw variable voltage DC power supply for a current-fed parallel resonant inverter used in induction heating applications
Other Title(s)
تصميم و محاكاة و تنفيذ مجهز قدرة تيار مستمر60 Kw متغير الفولتية خاص بالعاكسات المغذية للمسخنات الحثية برنين التوازي و تطبيقاتها
Joint Authors
Hamid, Qasim Rashid
Ali, Amir M.
Husayn, Nawal A.
Abd al-Baqi, Isam M.
Source
Journal of Engineering and Development
Issue
Vol. 20, Issue 1 (31 Jan. 2016), pp.134-150, 17 p.
Publisher
al-Mustansyriah University College of Engineering
Publication Date
2016-01-31
Country of Publication
Iraq
No. of Pages
17
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
This research deals with the design, simulation and Implementation of a 60kW variable voltage, current source, DC power supply suitable for induction heating purposes composed of three-phase fully controlled full-wave rectifier (3-Ph FCFWR) with a smoothing reactor.
It is suitable to supply a current-fed parallel inverter (CFPI) frequency converter (built on Transistors), feeding a high quality factor resonating induction heating load.
Such a source must verify two main objectives for achieving safety start up, those are: (a) achieving an aperiodic dynamic behavior during starting, since it may result in overvoltage across different elements of the converter, (b) assuring continuous current mode operation to achieve safety start up.
A high inductance smoothing reactor is usually connected with the input of the inverter to perform these objectives.
In this research the theoretical derivation is modified to reach the suitable formula to determine the value of the self-inductance of the smoothing reactor for the required power supply.
Also, the smoothing reactor is designed and implemented.
The designed power supply is simulated using (MAT LAB) package.
The practical measurements of load voltage and current waveforms at the starting angle of the implemented power supply satisfying the above two main objectives and are in a good agreement with the simulated waveforms at that angle
American Psychological Association (APA)
Abd al-Baqi, Isam M.& Ali, Amir M.& Husayn, Nawal A.& Hamid, Qasim Rashid. 2016. Design, simulation and implementation of a 60Kw variable voltage DC power supply for a current-fed parallel resonant inverter used in induction heating applications. Journal of Engineering and Development،Vol. 20, no. 1, pp.134-150.
https://search.emarefa.net/detail/BIM-848405
Modern Language Association (MLA)
Hamid, Qasim Rashid…[et al.]. Design, simulation and implementation of a 60Kw variable voltage DC power supply for a current-fed parallel resonant inverter used in induction heating applications. Journal of Engineering and Development Vol. 20, no. 1 (Jan. 2016), pp.134-150.
https://search.emarefa.net/detail/BIM-848405
American Medical Association (AMA)
Abd al-Baqi, Isam M.& Ali, Amir M.& Husayn, Nawal A.& Hamid, Qasim Rashid. Design, simulation and implementation of a 60Kw variable voltage DC power supply for a current-fed parallel resonant inverter used in induction heating applications. Journal of Engineering and Development. 2016. Vol. 20, no. 1, pp.134-150.
https://search.emarefa.net/detail/BIM-848405
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-848405