600/1200V IGBTs Set Benchmark Performance in High Switching Speed Applications

600/1200V IGBTs Set Benchmark Performance in High Switching Speed Applications

The third generation of high speed IGBTs from Infineon Technologies (H3) in the voltage class 600V and 1200V are optimised for high speed switching in welding, UPS, SMPS and Solar applications. The new devices show excellent dynamic behaviour, smooth switching and significant loss reduction, providing the system designers with a cost-effective solution to meet today’s stringent requirements of energy efficiency regulations and simplify the system design by reduction of cooling and filtering efforts. Davide Chiola and
Holger Hüsken, IGBT Application Engineering and IGBT Technology Development, Infineon
Technologies, Austria/Germany
FULL PAPER HERE:http://www.4shared.com/document/1Isct0m_/IGBTNOVO.html

Integrated Gate Driver Circuit Solutions

Integrated Gate Driver Circuit Solutions

Issue 5 2010 Power Electronics Europe www.power-mag.com Power electronics systems are commonly used in motor drive, power supply and power conversion applications. They cover a wide output power spectrum: from several hundred watts in small drives up to megawatts in wind-power installations or large drive systems. Inside the system the gate driver circuit with
its extensive control and monitoring functions forms the interface between the microcontroller and the power switches (IGBT). This article provides an overview of different gate driver topologies for different power ranges and shows examples for monolithic integration of the driver functionality. R. Herzer, J.Lehmann, M. Rossberg, B. Vogler, SEMIKRON Elektronik, Nuremberg, Germany.

FULL PAPER HERE:http://www.4shared.com/document/ksGyFDcs/IGBTDRIVER.html

High Voltage Power Supplies For Plasma Applications

High Voltage Power Supplies For Plasma ApplicationsU.K. Baruah and NBI TeamITER-India, Institute for Plasma Research,Gandhinagar

FULL PAPER HERE: http://www.4shared.com/document/j8-ZVqlg/PlasmaResearch.html

Heat Sink Everything You Ever Wanted to Know about Heat Sinks

Heat Sink 101:
Everything You Ever Wanted to Know
about Heat Sinks
Alexandra Francois-Saint-Cyr
Application Engineering Manager

FULL PAPER HERE:http://www.4shared.com/document/KwFJmTTn/HeatSink101.html

Distributed Generation-The case for Power Electronics

Distributed Generation -
Partha Sarathi Sensarma
Department of Electrical Engineering
IIT Kanpur
The case for Power Electronics

FULL PAPER HERE: http://www.nampet.org/event_efiles/report_42.zip

HEATSINK CONCEPS AND CASE STUDIES

HEATSINK CONCEPS AND CASE STUDIES
G.DhanushKodi Scientist 'C', SAMEER,Chennai
FULL PAPER HERE:http://www.nampet.org/event_efiles/report_23.zip

Design and Implementation of Parallel Operation of Inverters

Design and Implementation of Parallel Operation of
Inverters with Instantaneous Current Sharing Scheme
Using Multiloop Control Strategy on FPGA Platform
A thesis submitted in partial ful llment of the requirements
for the degree of Master of Technology by Shahil Shah
to the
Department of Electrical Engineering
Indian Institute of Technology, Kanpur
July 2008.

The content of this thesis find it on the websites:http://www.nampet.org/Nampet/files2009/shahil_report.pdf

or : http://www.4shared.com/document/7wEeKINJ/shahil.html

Dynamic Voltage Regulator

Dynamic Voltage Regulator
Static Voltage Stabilizer (or Dynamic Voltage Regulator DVR) developed by MEDI is a direct conversion AC-AC SMPS which will give a 220V constant AC output from an unregulated AC input 90-270V.

Interfacing back to back SCRs to microcontroller

Interfacing back to back SCRs to microcontroller

Mosfet_or_IGBT_Driver IC 2101.avi

Mosfet_or_IGBT_Driver IC 2101.avi
Driving a mosfet or an IGBT in a half bridge configuration requires a driver as the top mosfet or IGBT has to get the DC supply from an isolated source.Understanding its use helps writting its input program and output use for inverters ,converters erc .