Electrical and chemical diagnostics of +
MOCT (Magnetic Optical Current Transformer)
Power System Contingencies (19)
Low smoke cables
Magnet less Motors
Lightning Protection Using LFA-M (22)
Microprocessor Based Alternator Synchronisation(26)
Infrared thermography
transformer insulation (24)
Magneto hydrodynamic Power Generation Technology (MHD) (1)
Condition Based Maintenance of Underground Cable Systems (4)
Modelling of Transformers with Internal Incipient Faults(9)
Jet Stream Windmill
End-Use Energy ....etc

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Am rema,want to know about an efficient common mode hybrid filter used in SMPS for my seminar work.


Abstract obtained from IEEE is After the study of electromagnetic interference (EMI)
mechanisms in switching mode power system (SMPS) and the soft
switch, this paper proposes a novel hybrid filter (HEF) to suppress
commend mode EMI in SMPS. The HEF consists of a passive filter
and an active filter. Matching network, which can reduce
impedance mismatching effects, is introduced in passive part. A
....etc

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HIGH-DENSITY EMI FILTER DESIGN FOR DC-FEDMOTOR DRIVES



INTRODUCTION

Electromagnetic interference (EMI) is one of the major design challenges in motor drive systems, especially in applications where stringent standards need to be followed. EMI noise is usually defined as common-mode (CM) and differential-mode (DM) noise. CM noise is defined as the noise flows between the power circuit and the ground, while DM noise is defined as the current following the sam ....etc

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plz send detailed report of this ....etc

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1. Transient response of transformer winding for VFTO
2. Design and implementation of Cost effective Real time data acquisition system for Robotic applications
3. Intelligent maximum demand control using IEEE 802.15.4 Transceivers
4. An Smart Modelling Approach In Embedded Systems
5. Analysis and Stabilization of Nonlinear Dynamics in DC Drives
6. Modular Exponent Realization On FPGA For Public Key Cryptosystems
7. Design and Implementation of Common mode EMI Filter for an inverter fed Induction Motor
8. Neural network based dedecated o ....etc

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i need fulldetails about this paper ....etc

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1. Passive and Active Hybrid Integrated EMI Filters
2. Active-Clamping Dual Resonant Converter
3. Implementation and Analysis of an Improved Series-Loaded Resonant DC-DC Converter Operating Above Resonance for Battery Chargers
4. Performance Analysis of PV Grid-connected Power Conditioning System with UPS
5. Positive Voltage Injection Switching Inductor (P-VISI) Method for Fast Transient Response in SMPS under Loading Condition
6. High-Voltage Auxiliary Power Supply Using Series-Connected MOSFETs and Floating Self-Driving Technique
7. Usi ....etc

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detailed data of the above topic ....etc

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Electromagnetic Interference (EMI) & Electromagnetic Compatibility (EMC)

INTRODUCTION

¢ EMI-

It consists of any unwanted conducted or radiated signals of electric origin that can cause degradation in system or equipment performance.

¢ EMC-

It is the ability of the system to function as designed without any degradation in performance due to EMI with in the operational environment


Classification of EMI

¢ INTRASYSTEM EMI-

EMI problems with in the system one is dealing with.

¢ INTERSYSTEM EMI-

EMI problem ....etc

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I am looking to attend an EMIEMC course in Apr. Wanted to see if I could find a course In Boston, Ma. on Apr 18, 19 and 20th
....etc

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