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Filtering by: Subject Variable speed drives Decade 2000-2009

A DSP controlled multi-level inverter providing DC-link voltage balancing, ride-through enhancement and common-mode voltage elimination

Creator:

Dai, Shaoan

Abstract:

With the development of high performance power electronic and semiconductor technologies, Adjustable Speed Drive (ASD) systems are increasingly applied in residential, commercial and industrial applications. Due to the advantages at higher power ratings, the three-level Neutral-Point-Clamped (NPC) Voltage Source Inverter (VSI) is being employed in industrial and traction applications, static...

Resource Type:

Dissertation

Full Text:

electronic and semiconductor technologies, Adjustable Speed Drive (ASD) systems are increasingly applied in
A remotely controlled power quality test platform for characterizing the ride-through capabilities of adjustable speed drives

Creator:

Matheson, Evelyn

Abstract:

With the increased attention on high efficiency and controllability of industrial processes, as well as reduced weight, volume and cost of consumer products, the applications of nonlinear power electronic converters such as adjustable speed drives (ASDs) are showing a rapid rise. Power Quality (PQ) is becoming an increasing concern with...

Resource Type:

Masters Thesis

Full Text:

Limits for AWG .24 TABLE OF CONTENTS (Continued) 4. ADJUSTABLE SPEED DRIVE PROPERTIES 25 4.1