TITLE

Diagnosis of SVM Controlled Three-Phase Rectifier Using Mean Value of Park Currents Technique

AUTHOR(S)
Khelif, Mohamed-Amine; Cherif, Bilal-Djamal-Eddine; Bendiabdellah, Azeddine
PUB. DATE
April 2018
SOURCE
International Review on Modelling & Simulations;Apr2018, Vol. 11 Issue 2, p93
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Static converters are predominantly present in variable speed electrical drive systems. Most applications include a three-phase bridge rectifier required to supply the inverter-motor set. The reliability of this three-phase rectifier as well as that of the inverter is of most importance. This paper addresses a diagnostic approach based on the mean value of the Park currents for detecting an open-circuit fault of an IGBT of a three-phase rectifier controlled by the SVM technique. In addition, a dimensioning procedure of the constituent elements of the filter is presented. The obtained results enable to illustrate the effectiveness and merits of the presented technique and the right choice of filter element values.
ACCESSION #
130788726

 

Related Articles

  • Enhanced Predictive Current Control of Three-Phase Grid-Tied Reversible Converters with Improved Switching Patterns. Zhanfeng Song; Yanjun Tian; Zhe Chen; Yanting Hu // Energies (19961073);2016, Vol. 9 Issue 1, p41 

    A predictive current control strategy can realize flexible regulation of three-phase grid-tied converters based on system behaviour prediction and cost function minimization. However, when the predictive current control strategy with conventional switching patterns is adopted, the predicted...

  • Using the real-time simulator for prototyping power electronics inverter. BASZYNSKI, MARCIN; SZLOSEK, MARCIN // Archives of Electrical Engineering;2018, Vol. 67 Issue 2, p447 

    This paper deals with real-time (RT) simulators applied in power electronic applications and implemented in a real inverter. The process of preparing and starting up an active rectifier prototype (with an active filter function), using the real-time OPAL RT simulator is given. The control system...

  • Energy Efficiency: Inverter Design Saves Energy.  // Gases & Welding Distributor;Jul/Aug2003, Vol. 47 Issue 4, p36 

    Focuses on the importance of inverters on traditional transformer-rectifiers. Offers of control of arc variables and automatically fine tunes arcs to create possible weld; Assessment of inverters on energy consumption; Tips on how to save money using inverters.

  • Power factor improvement of single-phase diode rectifier circuit by field-weakening of inverter-driven IPM motor. Takahashi, Isao; Haga, Hitoshi // Electrical Engineering in Japan;7/30/2005, Vol. 152 Issue 2, p66 

    This paper proposes a novel inverter drive system to improve the input power factor of single-phase diode rectifier. Conventional rectifiers need a high-frequency switching device and a reactor to improve the input power factor. However, the proposed power converter does not need the switching...

  • Chaos: A Nonlinear Phenomena in Power-Factor-Corrected Boost Regulator. Ghosh, Arnab; Saha, Pradip Kumar; Panda, Goutam Kumar // International Journal of Simulation -- Systems, Science & Techno;2012, Vol. 13 Issue 4, p30 

    In these modern research areas the Non-linear Dynamics is a very popular topic, the researchers study the nonlinear behaviour of every system which can be an industrial machine/instrument or a theoretical aspect. Prior researchers already studied the nonlinear dynamics of Current Controlled...

  • Circuit provides universal ac-input-voltage adapter. Castro-Miguens, J. B.; Castro-Miguens, C. // EDN;8/25/2011, Vol. 56 Issue 16, p53 

    Diagrams of how an input-rectifier stage of an offline power supply converts an ac-line voltage to a dc voltage are presented.

  • Current Zero Crossing Detection Circuit for Synchronous Rectification Model Buck Converter. Zhu Lei Shao // Applied Mechanics & Materials;2014, Issue 571-572, p906 

    In order to reduce the power consumption of the synchronous rectification model buck converter, a current zero crossing detection circuit is designed in this paper. The detection circuit determines the freewheeling current of the synchronous rectification power switch is zero or not by detecting...

  • MASTERCLASS.  // ACR News: Air Conditioning & Refrigeration News;Nov2011, Vol. 28 Issue 2, p21 

    The article discusses the design and construction of the control system for variable refrigerant volume (VRV) installations capable of delivering an energy efficient air conditioning system for office buildings and multi-tenanted houses. It presents schematic diagrams featuring electronic...

  • PILOT PLANT OF WELDING EQUIPMENT OF THE E.O. PATON ELECTRIC WELDING INSTITUTE AT THE NOWADAYS STAGE. Stepakhno, Anatoly V.; Koritsky, V. A.; Stepakhno, Anton V. // Paton Welding Journal;Apr2014, Issue 4, p2 

    The article evaluates several products including rectifier VD-310N, transformers of TShS and TShP types, and plasma cutter PRI-40 of inverter type.

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics