Journal ArticleDOI
Introducing custom power
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TLDR
The concept of custom power is now becoming familiar as mentioned in this paper and it describes the value-added power that electric utilities and other service providers will offer their customers in the future The improved level of reliability of this power, in terms of reduced interruptions and less variation, will stem from an integrated solution to present problems, of which a prominent feature will be the application of power electronic controllers to utility distribution systems and/or at the supply end of many industrial and commercial customers and industrial parks.Abstract:
Changes in customers' needs require improvements in the reliability and quality of the electricity supply This paper describes how the concept of custom power is now becoming familiar The term describes the value-added power that electric utilities and other service providers will offer their customers in the future The improved level of reliability of this power, in terms of reduced interruptions and less variation, will stem from an integrated solution to present problems, of which a prominent feature will be the application of power electronic controllers to utility distribution systems and/or at the supply end of many industrial and commercial customers and industrial parks >read more
Citations
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Proceedings ArticleDOI
Two-switches-based AC-link three-phase voltage regulator
Julio C. Rosas-Caro,Fernando Mancilla-David,Juan M. Ramirez-Arredondo,Juan Miguel Gonzalez-Lopez,Ruben Salas-Cabrera,Samuel Mar-Baron +5 more
TL;DR: A topology for a PWM controlled three-phase voltage regulator which uses only two driven switches giving high reliability and making the switching stage simpler and cheaper compared with other available configurations is presented.
She–PWM Cascaded Seven level Inverter With Adjustable DC Voltage Levels Control For D-Statcom Applications
Rani Hepsiba,P. V. Prasuna +1 more
TL;DR: In this article, a multilevel selective harmonic elimination pulsewidth modulation (MSHE-PWM) technique for transformer less static synchronous compensator (STATCOM) system employing cascaded H-bridge inverter (CHI) configuration is presented.
Dynamic Voltage Restorer incorporating dq0 Transformation Enhancing Power Quality
TL;DR: In this article, an overview of the dynamic voltage restorer, its function, configuration, components, compensating strategies and control methods are viewed along with the device capabilities and limitations, and several configurations and control method are suggested for the DVR.
Supervision of DC Link Pi Control In A D-Statcom Based on Fuzzy Logic
M. Sudheer,Firozali Mohammed +1 more
TL;DR: In this article, a fuzzy logic based supervisory method is proposed to improve the transient performance of the dc link, which is used for load compensation and voltage regulation in D-STATCOM.
References
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Journal ArticleDOI
Flexible AC transmission
TL;DR: The flexible AC transmission system (FACTS) as mentioned in this paper is designed to overcome the limitations of the present mechanically controlled AC power transmission systems, uses reliable, high-speed power electronic controllers.
Proceedings ArticleDOI
Voltage sags in industrial systems
TL;DR: In this article, a description of the causes of voltage sags in industrial plants, their impact on equipment operation, and possible solutions is given, focusing on system faults as the major cause of voltage sag.
Journal ArticleDOI
High-power electronics
TL;DR: A new generation of silicon switches is presented which enables power grids to meet the needs of utility customers with high efficiency and reliability and will be able to deliver more power of better quality while reducing transmission losses and thus the amount of energy they must generate.
Journal ArticleDOI
Storing power for critical loads
C. DeWinkel,J.D. Lamoree +1 more
TL;DR: In this paper, the operation of superconducting magnetic energy storage (SMES) is explained, and the advantages of SMES for these applications are examined, and some field test results are discussed.
Proceedings ArticleDOI
Solid-state 13-kV distribution class circuit breaker: planning, development and demonstration
TL;DR: In this article, the authors describe the planning, development and demonstration of solid-state 13 kV distribution class circuit breakers, which can instantaneously transfer sensitive loads from a normal supply that experiences a disturbance to an alternate supply that is unaffected by the disturbance.