Record Details

Electrical load emulation using optimal feedback control technique

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Field Value
 
Title Electrical load emulation using optimal feedback control technique
 
Creator RAO, YS
CHANDORKAR, M
 
Subject phase-locked loop
systems
 
Description The paper presents a method of emulating electrical loads using power electronic converters. The loads include machines such as induction motors and their associated mechanical load and also more complex machine systems such as wind-driven generators. The load emulator is effectively a dynamically controllable source or sink which is capable of bidirectional power exchange with either a grid or another power electronic converter system. Using load emulation, the feasibility of connecting a particular machine to a grid under various load conditions can be examined without the need for any electromechanical machinery. The paper considers the case of a power electronic Voltage Source Inverter (VSI) emulating a three phase induction motor connected to a three phase ac grid. The VSI is operated in a mode where the current drawn from the ac grid is controlled by closed loop control. Experimental results are provided to verify the scheme.
 
Publisher IEEE
 
Date 2011-10-25T20:04:21Z
2011-12-15T09:12:07Z
2011-10-25T20:04:21Z
2011-12-15T09:12:07Z
2009
 
Type Proceedings Paper
 
Identifier 2009 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY, VOLS 1-3,667-672
978-1-4244-3506-7
http://dspace.library.iitb.ac.in/xmlui/handle/10054/15809
http://hdl.handle.net/100/2475
 
Source IEEE International Conference on Industrial Technology,Churchill, AUSTRALIA,FEB 10-13, 2009
 
Language English