A fully integrated 3 phase IGBT switching assembly with a very low loss DC Link Capacitor -- Ed Sawyer, SBE Inc. Scott Leslie, Powerex Inc.
|
|
- Buck Mathews
- 5 years ago
- Views:
Transcription
1 A fully integrated 3 phase IGBT switching assembly with a very low loss DC Link Capacitor -- Ed Sawyer, SBE Inc. Scott Leslie, Powerex Inc.
2 Thermal characteristics of the Power Ring shape SBE has conducted extensive modeling and thermocouple testing of its Power Ring Film Capacitor shape Based on those results we can very accurately relate current and Trise of our devices SBE has conducted, and continues to conduct, comparative tests of most of the typical DC Link capacitor solutions in the market vs. the Power Ring solution
3 Thermal characteristics of the Power Ring shape 5000 second simulation temperature profile indicating predicted hot spot
4 Thermal characteristics of the Power Ring shape From this analysis, we can intelligently place thermo-couples on Film Capacitor to monitor critical temperature rise locations This presentation utilizes that data to compare traditional Inverter volumetric power density to that which is possible utilizing the Power Ring shape An assumption is made that for any given acceptable Trise implemented the resulting film capacitor reliability is the same, all else being equal
5 Concept 1 Modules around a ring 3 phase individual switches around a ring
6 Concept 1 Modules around a ring SBE has experimented with innovative ways to populate IGBT switch modules around a ring of capacitance Goals Most volumetric power density Low inductance (reduce or eliminate snubbers) Symmetric current density in ring for lowest max Trise point
7 Concept 2 Module inside the ring center A 3 phase IGBT module inside a Power Ring
8 Concept 2 Module inside the ring center SBE can vary the size of the center hole Capacitor volume is small near the center Modules inside the hole offer challenges and advantages but may be a path to a very power dense solution Powerex and SBE are investigating the feasibility and development costs The opportunity of the result is high
9 Interconnect detail and concerns/advantages E1C2 C1 Low Inductance Internal Terminal Configuration E2 IGBT FWD Standard IGBT Module Example
10 Interconnect detail and concerns/advantages C1 E2 FWD E2 C1 IGBT E1C2 Low Profile IGBT Module Example E1C2
11 Interconnect detail and concerns/advantages The connection opportunity is enticing The connection tabs lend themselves to short connection to both sides Lowest possible length of connection from die to DC Link capacitor The lowest inductance and best current distribution would result from a new module die lay-out
12 Other low inductance configurations Stacked capacitance and module If the designer becomes less concerned with capacitor radiated heat, tighter configurations are possible Lowest possible length of connection from IGBT switch to DC Link capacitor is the goal Result is increased power density, reduction or elimination of snubbers, and more efficient cooling
13 Interconnect detail and concerns/advantages Example of DC link capacitor/igbt stacked
14 How big a capacitor? Capacitor current for a 3-phase inverter is a complex function of: -inverter loading -DC bus impedance -gate drive timing algorithm Tough to calculate a minimum value capacitance! Best way is to back into a reasonable value Assumptions for an example case: 260ADC inverter input for peak load(70 100kw motor) 10v p-p ripple voltage maximum 20khz switching frequency
15 How big a capacitor? Assume a worst case scenario, a converter where the capacitor has to source all current half the time. Capacitor waveform triangle, 10Vp-p V=It/C. C=I*t/V P=50us [20KHz fs] t=25us C=260*25e-6*/10 = 650uF This sets upper bound on capacitance required. Better estimate for Capacitance? Sure!
16 How big a capacitor? Common formula for minimum capacitance: From AVX appnotes p58 C=Irms/(2*pi*fsw*Vrms ripple) This makes the tenuous assumption that capacitor ripple voltage is triangular, and approximately the same RMS value as a sine wave.and that ripple current is the same as the DC load current Rms ripple 3.54V Calculated value for C=584uF.
17 How big a capacitor? Do you really need 584uF to keep ripple less than 10Vp-p? NO! 3phase inverter will never require the capacitor to supply entire load current half the time! Capacitor RMS current will be significantly less than DC bus current. 500uF will be more than sufficient. A lower value should be considered!
18 Then why use µF? Current ratings of capacitors are the limiting factor in size reduction Typically 5-10µF/Arms for film caps Typically 20-40µF/Arms for electrolytics The equivalent Power Ring shape capacitor 1.2-2µF/Arms Rating depends on thickness of ring and current distribution within ring (bus and/or connection design) For all capacitor types, thermal environment is important
19 Comparison of Power density vs. traditional layout The 260Arms example DC Link Capacitor A 2600µF Kemet A 2098µF Lexus A 500µF SBE Standard Power Ring A possible 300µF SBE Optimized Design Ring and Powerex IGBT arrangement All have essentially the same Trise from comparative tests (within 3 C) (to be verified on the 300µF example)
20 Comparison of Power density vs. traditional layout Calculated Power Density of IGBT and DC Link Capacitor examples (no cooling/bus volume) 2600µF Kemet 37W/cc 2098µF Lexus 37W/cc 500µF SBE Standard Power Ring 70W/cc 300µF SBE Optimized Design Ring and Powerex IGBT arrangement 87W/cc An % increase in power density vs. these traditional designs!
21 Comparison of Power density vs. traditional layout The 300µF optimized solution is assumed to be in the stacked configuration for this analysis The circle of capacitance around a module example needs further analysis to understand the efficiency of connections and current distribution µF final size and resulting power density expected
22 Conclusions SBE Power Ring shape allows for new design ideas for inverter power density Combined with the Thin Pack IGBT products from Powerex provides for the leading edge in inverter power density with no sacrifice in reliability
23 Conclusions The challenge for the Powertrain Systems Designer is to decide what to do with this Power Density advantage Reduce the size of inverter for equivalent power Reduce the capacitor cooling requirements Increase the available power Improve the reliability
VPPC Terry Hosking, V.P. of Engineering SBE Inc.
VPPC 2009 Comparative Evaluation and Analysis of the 2008 Toyota Lexus, Camry and 2004 Prius DC Link Capacitor Assembly vs. the SBE Power Ring DC Link Capacitor --- Terry Hosking, V.P. of Engineering SBE
More informationNew Inverter Layout and DC Link Capacitor Integration for Increased System Density and Performance
New Inverter Layout and DC Link Capacitor Integration for Increased System Density and Performance Author: Ed Sawyer SBE Inc. Presenter: Ed Sawyer, President & CEO, SBE Inc. IECON 2008 Orlando, FL Who
More informationConsideration of Snubber Capacitors for Fast Switching with an Optimized DC Link. May 3, 2016
Consideration of Snubber Capacitors for Fast Switching with an Optimized DC Link May 3, 2016 Overview Introduction Equivalent circuit Impedance curves Case studies Practical example Discussion Introduction
More informationPan Hao Co., Ltd. How to operate IGBT modules in parallel properly
Pan Hao Co., Ltd How to operate IGBT modules in parallel properly 1 How to operate IGBT modules in parallel properly Low inductive DC-link design Choice of right Snubber Low inductive and symmetrical AC-Terminal
More informationNew Inverter Layout and DC Link Capacitor Integration for Increased System Density and Performance
New Inverter Layout and DC Link Capacitor Integration for Increased System Density and Performance Author: Ed Sawyer SBE Inc. EdSawyer@sbelectronics.com Abstract - A new Inverter/DC Link Capacitor approach
More informationDC Link Power Ring Film Capacitors TM & Integrated Capacitor/Bus Structures For Wind, Solar and Network Power. Over Half a Century of Expertise
DC Link Power Ring Film Capacitors TM & Integrated Capacitor/Bus Structures For Wind, Solar and Network Power Over Half a Century of Expertise Contents SBE Company Overview Power Ring Technology Power
More informationReliability Considerations of Inverter/DC Link Capacitor using PP Film and 105 C Engine Coolant
Reliability Considerations of Inverter/DC Link Capacitor using PP Film and 105 C Engine Coolant Authors: Ed Sawyer & Ted Von Kampen SBE Inc. Presenter: Ed Sawyer, President & CEO, SBE Inc. IMAPS 2008 Providence,
More informationHigh Performance Integrated DC Link Capacitor/Bus Structures and AC Filter Capacitors. PCIM Vendor Seminar SBE, Inc.
High Performance Integrated DC Link Capacitor/Bus Structures and AC Filter Capacitors PCIM Vendor Seminar SBE, Inc. May 12, 2016 Dr. Michael A. Brubaker Vice President and Chief Technology Officer Agenda
More informationSpeed Enhancement for the 3rd-Generation Direct Liquid Cooling Power Modules for Automotive Applications with RC-IGBT
Speed Enhancement for the 3rd-Generation Direct Liquid Cooling ower Modules for Automotive Applications with KOGE, Takuma * IOUE, Daisuke * ADACHI, Shinichiro * A B S T R A C T Fuji Electric has employed
More informationMedium Power Film Capacitors
The FLA series uses metallized polypropylene dielectric, aluminum can, impregnated with soft PU specially treated to have a very high dielectric strength in operating conditions up to 85 C. The FLA has
More informationSnubber, High Current DC, and Switching Capacitors
GTC 005 2011 Snubber, High Current DC, and Switching Capacitors Genteq Capacitors 1946 West Cook Road, Fort Wayne, Indiana 46818 USA Phone: (260) 416-5400 Fax: (260) 416-5460 Email: capacitors@regalbeloit.com
More informationOptimized DC Link for Next Generation Power Modules
Optimized DC Link for Next Generation Power Modules Michael A. Brubaker and Terry A. Hosking SBE, Inc. 81 Parker Road, Barre, Vermont 05641 USA Tomas Reiter Infineon Technologies AG, Am Campeon 1-12, 85579
More informationhofer powertrain GmbH
HEV 2017 Symposium Braunschweig hofer powertrain GmbH A company of the hofer AG 72622 Nürtingen Ohmstr. 15 email: info@hofer.de Comparison of high power edrive solutions High Current edrives are mainly
More informationChallenging Questions for Power Electronics Engineers/Researchers in Vehicle Electrification
Challenging Questions for Power Electronics Engineers/Researchers in Vehicle Electrification APEC 2015 Industry Session Jun Kikuchi Ford Motor Company Research and Innovation Center Ford Model T 1908 www.thehenryford.org
More informationApplication Note AN-1203
Application Note AN-1203 Application Note, explaining the overload/short circuit power dissipation, Remote Sense and output filtering of ARE100XXS/D By Abhijit D. Pathak, Juan R. Lopez International Rectifier,
More informationNew concepts of capacitor designs in power electronics. Dr. Thomas Ebel
New concepts of capacitor designs in power electronics FTCAP GmbH - Company Profile Fischer & Tausche was founded 1948 in Husum 100 % family owned Production and distribution of electrolytic- and metalized
More informationA Low-Inductance DC Bus Capacitor for High Power Traction Motor Drive Inverters
A Low-Inductance DC Bus Capacitor for High Power Traction Motor Drive Inverters Jih-Sheng Lai and Heath Kouns Virginia Polytechnic Institute and State University 668 Whittemore Hall Blacksburg, VA 2461-111
More informationE-DRIVE: HIGHLY INTEGRATED AND HIGH EFFICIENT
E-DRIVE: HIGHLY INTEGRATED AND HIGH EFFICIENT Korea EV Engineering & Testing Exhibition Roger Perthen AVL List GmbH (Headquarters) KEY ASPECTS FOR BATTERY ELECTRIC VEHICLES (BEVs) E-DRIVE: AFFORDABLE -
More informationAdvanced Soft Switching for High Temperature Inverters
Advanced Soft Switching for High Temperature Inverters Plenary Presentation at The 5th IEEE Vehicle Power and Propulsion Conference (VPPC'9) Jih-Sheng (Jason) Lai, Professor Virginia Polytechnic Institute
More informationP. T. Krein. R. S. Balog
Cost-Effective Hundred-Year Life for Single-Phase Inverters and Rectifiers in Solar and LED Lighting Applications through Port-Based Ripple Management Port P. T. Krein Grainger Center for Electric Machinery
More informationABB POWER SYSTEMS CONSULTING
ABB POWER SYSTEMS CONSULTING DOMINION VIRGINIA POWER Offshore Wind Interconnection Study 2011-E7406-1 R1 Summary Report Prepared for: DOMINION VIRGINIA POWER Report No.: 2011-E7406-1 R1 Date: 29 February
More informationSnubber Capacitors. Film Capacitors for. RoHS COMPLIANT. Intelligent Capacitor Solutions
Snubber Capacitors Film Capacitors for IGBT Power Electronics Applications RoHS COMPLIANT Intelligent Capacitor Solutions As a world-class supplier of capacitors for industrial, medical and specialty applications,
More informationAN Stacks with IGBT modules. The Use of Snubber Capacitors in Stacks with IGBT modules IFAG OP ATP HPS SO STA D
Application Note, V1.1, May 2009 AN2009-02 Stacks with IGBT modules The Use of in Stacks with IGBT modules IFAG OP ATP HPS SO STA D Edition 2009-06-05 Published by Infineon Technologies AG 59568 Warstein,
More informationBasic Characteristics Data
Basic Characteristics Data Basic Characteristics Data Model TUXS150F TUXS200F Circuit method Switching frequency [khz] Active filter 80-600 LLC resonant converter 100-300 Active filter 80-600 LLC resonant
More informationTargeted Application of STATCOM Technology in the Distribution Zone
Targeted Application of STATCOM Technology in the Distribution Zone Christopher J. Lee Senior Power Controls Design Engineer Electrical Distribution Division Mitsubishi Electric Power Products Electric
More informationFilm Capacitors For High Temperature Switches And Power Electronics Applications Above 125 C
2015 Applied Power Electronics Conference 1 Film Capacitors For High Temperature Switches And Power Electronics Applications Above 125 C Joe Bond Operations And Engineering Manager March 2015 Presentation
More informationPART 1. Power Management
PART 1 Power Management Section 1 Power Management Tutorials Ceramic input capacitors can cause overvoltage transients (1) When it comes to input filtering, ceramic capacitors are a great choice. They
More informationEMC Issues in Electric Drives
EMC Due to: Control systems requirements. Motor operation. Physical constraints. Scaling of EMC Methods to Electric Drive Analysis. New Developments / Future Methods Why Use Electric Drives? Advances in
More informationGT-Suite European User Conference
GT-Suite European User Conference E-Charging on a High Performance Diesel engine D. Peci, C. Venezia EMEA Region - Powertrain Engineering Powertrain Research&Technology Frankfurt, Germany October 26th,
More informationAPEC 2011 Special Session Polymer Film Capacitors March 2011
This presentation covers current topics in polymer film capacitors commonly used in power systems. Polymer film capacitors are essential components in higher voltage and higher current circuits. Unlike
More informationTransfer Molded IGBT Module for Electric Vehicle Propulsion
Transfer Molded IGBT Module for Electric Vehicle Propulsion By Eric R. Motto Senior Member John F. Donlon Senior Member Powerex Incorporated 173 Pavilion Lane Youngwood, PA 15697 USA 1 Presentation Outline:
More informationELECTRONICS. Power Distribution Technology
ELECTRONICS Power Distribution Technology with 14,000 employees in 30 countries and sales of 1.1 1.28 billion billion euros euros in 2011, in 2010 FCI is a global manufacturer of connectors for various
More information2W, Low Cost DIP, Dual Output DC/DC Converters
2W, Low Cost DIP, Dual Output DC/DC s Key Features Low Cost 500 Isolation MTBF > 0,000 Hours mv P-P Ripple and Noise Input 12 Output {15 Temperature Performance -25] to +71] Short Circuit Protection UL
More informationMIL-PRF Series. Military Conventional Wet Tantalum OUTLINE DIMENSIONS. CASE DIMENSIONS: millimeters (inches)
This data sheet contains the MIL-PRF-39006 ratings for which AVX is a qualified approved supplier. This will be continually updated as the qualification expands. For COTS-Plus equivalent ratings please
More informationApplications Manual of DPG serises
Applications Manual of DPG serises Applications Manual Contents 1 Overview 2 Connection for standard use 3 Wiring input / output pin 3.1 Wiring input pin 3.2 Wiring output pin 4 Function 4.1 Protection
More informationINTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY (IJEET)
INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY (IJEET) Proceedings of the 2 nd International Conference on Current Trends in Engineering and Management ICCTEM -2014 ISSN 0976 6545(Print)
More informationNot for New Design 10 WATT WD DUAL LOW INPUT SERIES DC/DC CONVERTERS. Features
Features Universal 9 to 36 Volt Input Range Up to 10 Watts of PCB Mounted Power Efficiencies to > 80% Optional On/Off Control Pin Fully isolated, Filtered Design Low Noise Outputs Very Low I/O Capacitance,
More informationOPTIMIZATION STUDIES OF ENGINE FRICTION EUROPEAN GT CONFERENCE FRANKFURT/MAIN, OCTOBER 8TH, 2018
OPTIMIZATION STUDIES OF ENGINE FRICTION EUROPEAN GT CONFERENCE FRANKFURT/MAIN, OCTOBER 8TH, 2018 M.Sc. Oleg Krecker, PhD candidate, BMW B.Eng. Christoph Hiltner, Master s student, Affiliation BMW AGENDA
More informationType 947D Polypropylene, High Energy Density, DC Link Capacitors
Type 947D series uses the most advanced metallized film technology for long life and high reliability in DC Link applications. This series combines high capacitance and very high ripple current capability
More informationSpecialists in Power Electronic Components and Assemblies
Specialists in Power Electronic Components and Assemblies www.chtechnology.com 952.933.6190 / 800.274.4284 Assemblies C&H Technology has extensive experience designing & building custom power assemblies
More informationBuilding Blocks and Opportunities for Power Electronics Integration
Building Blocks and Opportunities for Power Electronics Integration Ralph S. Taylor APEC 2011 March 8, 2011 What's Driving Automotive Power Electronics? Across the globe, vehicle manufacturers are committing
More informationUNISONIC TECHNOLOGIES CO., LTD UC5301
UNISONIC TECHNOLOGIES CO., LTD UC5301 SWITCHED-CAPACITOR VOLTAGE INVERTERS DESCRIPTION The UTC UC5301 is an unregulated charge-pump voltage inverter. It can be used to generate a negative supply from positive
More informationTYPE 947D, DC LINK CAPACITORS
TYPE 947D, DC LINK CAPACITORS TYPE 947D, DC LINK CAPACITORS High Energy Density DC Link Capacitors for Large Inverter Systems 947C VERSUS 947D 947C 1 st generation of DC link Film Capacitors 947D Advanced
More informationUL9 SERIES. Medium Power Film. DC Link Filter Capacitor
DC Link Filter Capacitor UL9 SERIES Medium Power Film The UL9 is a metallized polypropylene film capacitor designed to handle the heavy load of power applications, typical in DC Link applications. The
More informationPrototype Implementation of a High Efficiency, Soft Switching DC-DC Converter with Adaptive Current-Ripple Control
Prototype Implementation of a High Efficiency, Soft Switching DC-DC Converter with Adaptive Current-Ripple Control Advisor: Prof. Gabriel A. Rincón-Mora GT Analog & Power IC Design Lab School of Electrical
More informationSINAMICS SM150. Siemens product performance features. Competitor product profile. Components. Power, transport units. Service friendliness
SINAMICS SM150 B.Rasch A&D LD IB mail to: bjoern.rasch@siemens.com Slides: 1 SINAMICS SM150 Product overview Voltage: Power: Motor: Operation: Output frequency: Topology: Technology: Cooling: Closed-loop
More information1/7. The series hybrid permits the internal combustion engine to operate at optimal speed for any given power requirement.
1/7 Facing the Challenges of the Current Hybrid Electric Drivetrain Jonathan Edelson (Principal Scientist), Paul Siebert, Aaron Sichel, Yadin Klein Chorus Motors Summary Presented is a high phase order
More informationUnderstanding Polymer and Hybrid Capacitors
WHITE PAPER Understanding Polymer and Hybrid Capacitors Advanced capacitors based on conductive polymers maximize performance and reliability The various polymer and hybrid capacitors have distinct sweet
More informationHIGH VOLTAGE, HIGH CURRENT, HIGH DI/DT SOLID STATE SWITCH
HIGH VOLTAGE, HIGH CURRENT, HIGH DI/DT SOLID STATE SWITCH Steven C. Glidden Applied Pulsed Power, Inc. Box 1020, 207 Langmuir Lab, 95 Brown Road, Ithaca, New York, 14850-1257 tel: 607.257.1971, fax: 607.257.5304,
More informationHM8202. The HM8202 is available in the SOP-8L package. Charging Docks Handheld Instruments Portable Computers
Standalone Li-Ion Switch Mode Battery Charger Features Input Supply Range: 9V ~ 14V End-Charge-Current Detection Output Constant Switching Frequency for Minimum Noise Automatic Battery Recharge Automatic
More informationMP80 SERIES Metallized Polypropylene
MP80 SERIES Metallized Polypropylene Metallized Polypropylene Snubber Circuit Power Capacitor Snubber circuit power capacitor that IGBT terminal spacing for direct mounting, for across-the-buss power applications
More informationLANC245.1W12. DC/DC Converter VDC Input 5.1 VDC Output at 2.4A. Features:
DC/DC Converter 18-36 VDC Input 5.1 VDC Output at 2.4A Features: Applications: Distributed Power Architectures Communications Equipment Computer Equipment Work Stations UL TUV CB CE MARK RoHS Compliant
More informationThe XA4203 is available in the SOP-8L package. Charging Docks Handheld Instruments Portable Computers
Standalone Li-Ion Switch Mode Battery Charger Features Input Supply Range: 9V-16V End - Charge - Current Detection Output Constant Switching Frequency for Minimum Noise Automatic Battery Recharge Automatic
More informationSWITCH-MODE CERAMIC CAPACITORS
Switch-Mode ceramic capacitors feature large capacitance values and exhibit low ESR (equivalent series resistance) and low ESL (equivalent series inductance) making them well suited for high power and
More informationCommon Bus and Line Regeneration
Common Bus and Line Regeneration Addressing VFD applications when Regenerative Energy is Present Steve Petersen, Drives Technical Training Yaskawa America, Inc. Variable frequency drives (VFDs) are implemented
More informationPOWER ELECTRONICS AND SYSTEM TECHNOLOGIES FOR ENERGY SUPPLY
POWER ELECTRONICS AND SYSTEM TECHNOLOGIES FOR ENERGY SUPPLY Prof. Dr. Lothar Frey, Fraunhofer IISB SEMICON Europa, TechARENA, Dresden, October 7, 2015 A Strategic Core Competence of the Fraunhofer Group
More informationPOWERTRAIN SOLUTIONS FOR ELECTRIFIED TRUCKS AND BUSES
POWERTRAIN SOLUTIONS FOR ELECTRIFIED TRUCKS AND BUSES PDiM 2017 (Heimo Schreier) Burak Aliefendioglu Fredrik Haag AVL H. Schreier, B Aliefendioglu, F. Haag PDIM 2017 30 November 2017 1 TRUCK & BUS ELECTRIFICATION
More informationFilm Capacitors For High Temperature Switches And Power Electronics Applications Above 125 C
1 Film Capacitors For High Temperature Switches And Power Electronics Applications Above 125 C 2015 Applied Power Electronics Conference Joe Bond Operations And Engineering Manager Electronic Concepts
More informationFilm Technology To Replace Electrolytic Technology in Wind Power Applications
Film Technology To Replace Electrolytic Technology in Wind Power Applications Gilles Terzulli Global Marketing Manager for Power Capacitors TPC, division of AVX Corporation Avenue du Colonel Prat 21850
More informationADVANCED STEEL OFFERS AUTOMAKERS AGGRESSIVE ENGINE DOWNSIZING
ADVANCED STEEL OFFERS AUTOMAKERS AGGRESSIVE ENGINE DOWNSIZING Andy Schmitter Nucor Corporation Background and Scope The Bar Applications Group (BAG),a committee of the Steel Market Development Institute
More informationElectromagnetic and Thermal Modeling of a Permanent Magnet Synchronous Machine with Either a Laminated or SMC Stator
Electromagnetic and Thermal Modeling of a Permanent Magnet Synchronous Machine with Either a Laminated or SMC Stator David K. Farnia Burgess Norton Mfg. Geneva, IL 60134 dkfarnia@burgessnorton.com Tetsuya
More informationAC Line / Load Reactors
AC Line / Load Reactors Table of Contents Delivery / Lead Time.PB03-1100 -2 Selection & Pricing PB03-1100 -4 Replacement Parts..PB03-1100-8 Product Modifications / Options..PB03-1100 -9 Product Specifications..PB03-1100
More informationAutomotive Power Electronics Roadmap
Automotive Power Electronics Roadmap J. W. Kolar, ETH Zurich, Switzerland, M. März, Fraunhofer IISB, Germany, and E. Wolfgang, Germany Summary authored by S. D. Round, ETH Zurich, Switzerland Automotive
More informationHigh-Voltage, High-Current DC- DC Converters Applications and Topologies
High-Voltage, High-Current DC- DC Converters Applications and Topologies Converters Theme Underpinning Research Underpinning Research DC Power Networks DC power can reduce losses and allow better utilisation
More informationApplications MDC K 50 A52 P3 TUBE. Capacitance Tolerance. J = ±5 K = ±10% Other tolerances on request. F 15 3 A A 333 K 050 T
Overview Dual in-line (DIL) metallized polyester (PET) film capacitor for surface mounting. Encapsulation in self-extinguishing material meeting the requirements of UL 94 V 0. Applications Typical applications
More informationStandby Battery Life Management: Breaking the Price Barrier
Standby Battery Life Management: Breaking the Price Barrier Nigel D Scott, Technical and Business Development Manager, Battery Management Systems, LEM Background Electronics based battery monitoring and
More informationSL Series Application Notes. SL Series - Application Notes. General Application Notes. Wire Gage & Distance to Load
Transportation Products SL Series - Application Notes General Application Notes vin 2 ft. 14 AWG The SL family of power converters, designed as military grade standalone power converters, can also be used
More informationTHIN FILM FUSE LINK. R D Harrison*, I Harrisont, A F Howet.
169 THIN FILM FUSE LINK R D Harrison*, I Harrisont, A F Howet. *Bussman Division Cooper (UK) Ltd, Burton on the wolds, Leicestershire, LEI 2 5TH, UK. tdepartment of Electrical and Electronic Engineering,University
More informationIntroduction of large DIPIPMP conditioner inverter. application on EV bus air. Abstract: 1. Introduction
chip,, generation ) Ver. Introduction of large DIIM conditioner inverter application on EV bus air Yinghua Ma, Qingdao Longertek Co., Ltd, Qingdao, China, myhsir@163.com Xiaoling Wang, Semiconductor division,
More informationNewly Developed High Power 2-in-1 IGBT Module
Newly Developed High Power 2-in-1 IGBT Module Takuya Yamamoto Shinichi Yoshiwatari ABSTRACT Aiming for applications to new energy sectors, such as wind power and solar power generation, which are continuing
More informationCeraLink Capacitors. Product Brief For Automotive and Industrial Applications.
Product Brief 2019 CeraLink Capacitors For Automotive and Industrial Applications As DC link, filter or snubber capacitors for zelectrical vehicles and PHEV's Onboard chargers (OBC) DC/DC converters Powertrain
More informationHigh Density DC Film Capacitors
Product Selector Guide September 2013 Issue 1 CUENT AND CAPACITANCE AS YOU NEED IT The IXYS UK E50 PK16 range of capacitors can be used for the assembly of low inductance DC buffer circuits and DC filters;
More informationType 947C Polypropylene, DC Link Capacitors High Current, High Capacitance for Inverter Applications
Specifications Type 947C series uses the most advanced metallized film technology for long life, high reliability in DC Link applications. This series delivers high capacitance, high voltage and high ripple
More informationCHAPTER 6 DESIGN AND DEVELOPMENT OF DOUBLE WINDING INDUCTION GENERATOR
100 CHAPTER 6 DESIGN AND DEVELOPMENT OF DOUBLE WINDING INDUCTION GENERATOR 6.1 INTRODUCTION Conventional energy resources are not sufficient to meet the increasing electrical power demand. The usages of
More informationSeries AM1P-Z 1 Watt DC-DC Converter
Click on Series name for product info on aimtec.com FEATURES: Series AM1P-Z Models Single output Model Input Voltage (V) RoHS compliant Operating temperature - o C to + 85 o C 8 Pin DIP Package Input /
More informationImplications of Digital Control and Management for a High Performance Isolated DC/DC Converter
MPM-07:000199 Uen Rev A Implications of Digital Control and Management for a High Performance Isolated DC/DC Converter March 2007 Technical Paper Digital control implemented in an isolated DC/DC converter
More informationApplications MDS K 50 A52 P3 TUBE. Capacitance Tolerance J = ±5 K = ±10% Other tolerances on request. F 17 3 A A 333 K 050 T
MDS, Dual In-Line Low Profile, 50 630, High Current Overview Dual in-line (DIL) metallized polyester (PET) film capacitor is encapsulated in a self-extinguishing material, meeting the requirements of UL
More informationFuji IGBT modules for MV, SVG inverter
Fuji IGBT modules for MV, SVG inverter Device Application Technology Dept. Semiconductor Sales Div. Global Sales Group Fuji Electric Co., Ltd. All rights reserved. 1 Table of contents Topology in MV, SVG
More informationOn-board 22 kw fast charger NLG6 Author: Katja Stengert BRUSA Elektronik AG, Neudorf 14, CH-9466 Sennwald
EVS27 Barcelona, Spain, November 17-20, 2013 On-board 22 kw fast charger NLG6 Author: Katja Stengert BRUSA Elektronik AG, Neudorf 14, CH-9466 Sennwald Abstract With NLG6, BRUSA enters a new dimension of
More informationImplementation of low inductive strip line concept for symmetric switching in a new high power module
Implementation of low inductive strip line concept for symmetric switching in a new high power module Georg Borghoff, Infineon Technologies AG, Germany Abstract The low inductive strip line concept offers
More informationReliability of LoPak with SPT
Narrow time-to-failure distributions indicate mature product Egon Herr and Steve Dewar, ABB Semiconductors AG, Switzerland The new Soft Punch Through (SPT) 1200V IGBT range in LoPak industry standard packaging
More informationTHA and THAS, Thinpack, Aluminum Electrolytic Capacitors
THA and THAS, Thinpack, Aluminum Electrolytic Capacitors Highest Energy-Density Electrolytic in a Very Low-Profile Design Welcome to the THA and THAS Thinpack Capacitor Training Module from Cornell Dubilier.
More informationVESI: Demonstrator #2 Vehicle Integrated Power Conversion
VESI: Demonstrator #2 Vehicle Integrated Power Conversion Phil Mellor, Andrew Forsyth 18 th March 2016 Rationale The electric powertrain system is often assembled from separate building blocks each having
More informationDesign, Engineering, and Manufacturing of Motors for Electric Vehicle Applications
Design, Engineering, and Manufacturing of Motors for Electric Vehicle Applications Mark Steffka Email: msteffka@ieee.org FR-AM-5 History of Electric Drives in Transportation 2 Why Use Electric Drives?
More informationDevices and their Packaging Technology
4 th Workshop Future of Electronic Power Processing and Conversion Devices and their Packaging Technology May 2001 Werner Tursky SEMIKRON ELEKTRONIK GmbH Nuremberg, Germany 1 1. Devices 2. From Discrete
More informationBenefits of VFD for single to three phase conversion
Benefits of VFD for single to three phase conversion Agenda Differences between three phase and single phase power & effects on devices they power What is a VFD and how does it work when used for phase
More informationHigh Power Buck-Boost DC/DC Converter for Automotive Powertrain Applications
High Power Buck-Boost / Converter for Automotive Powertrain Applications B. Eckardt*, M. März*, A. Hofmann*, M. Gräf +, J. Ungethüm + * Fraunhofer Institute of Integrated Systems and Device Technology,
More informationPASSIVE SOFT SWITCHING SNUBBER FOR SPWM INVERTERS
International Journal of Advances in Applied Science and Engineering (IJAEAS) ISSN (P): 2348-1811; ISSN (E): 2348-182X Vol-1, Iss.-4, SEPTEMBER 2014, 36-41 IIST PASSIVE SOFT SWITCHING SNUBBER FOR SPWM
More informationTest Results of a 1.5MW High Speed Motor Generator in a Pressurized CO 2 Environment
Test Results of a 1.5MW High Speed Motor Generator in a Pressurized CO 2 Environment Jason D. Miller 1, Timothy J. Held 1, Kyle Sedlacko 1, Jared Huback 1, Roberto Zullo 2 1, Inc. (DE), Akron, OH 2 Samnium
More informationImplications of. Digital Control. a High Performance. and Management for. Isolated DC/DC Converter. Technical Paper 003.
Implications of Digital Control and Management for a High Performance Isolated DC/DC Converter Technical Paper 003 March 2007 Digital control implemented in an isolated DC/DC converter provides equal or
More informationImplications of. Digital Control. a High Performance. and Management for. Isolated DC/DC Converter. Technical Paper 003.
Implications of Digital Control and Management for a High Performance Isolated DC/DC Converter Technical Paper 003 March 2007 Digital control implemented in an isolated DC/DC converter provides equal or
More informationConsideration on IGBT Module Lifetime for Electrical Vehicle (EV) Applications
Consideration on IGBT Module Lifetime for Electrical Vehicle (EV) Applications Hui Han, Mitsubishi Electric & Electronics (Shanghai) Co., Ltd. Shanghai, China Hanhui@mesh.china.meap.com Gaosheng Song,
More informationInterconnection System Impact Study Report Request # GI
Executive Summary Interconnection System Impact Study Report Request # GI-2008-23 34 MW Solar Generation Ranch at Hartsel, Colorado Public Service Company of Colorado Transmission Planning August 19, 2010
More informationCHOOSING THE RIGHT POWER MODULE FOR INVERTER DESIGNS. By Mark Steinmetz, Field Applications Engineer Vincotech GmbH
CHOOSING THE RIGHT POWER MODULE FOR INVERTER DESIGNS By Mark Steinmetz, Field Applications Engineer Vincotech GmbH As Solar and UPS companies start to discuss the next generation inverter products, many
More informationWet Tantalum Tubular Capacitors
Castanet Tantalum Capacitors Wet Tantalum Tubular Capacitors CECC & ESA Axial & Surface Mount MIL-PRF-39006C Axial DSCC Drawing 93026 Axial High Temperature 200 C Axial & Surface Mount 150 Volt Rated Axial
More informationModeling and Optimization of a Linear Electromagnetic Piston Pump
Fluid Power Innovation & Research Conference Minneapolis, MN October 10 12, 2016 ing and Optimization of a Linear Electromagnetic Piston Pump Paul Hogan, MS Student Mechanical Engineering, University of
More informationPOWER IS IN OUR NATURE! WELCOME TO THE HOUSE OF COMPETENCE.
POWER IS IN OUR NATURE! WELCOME TO THE HOUSE OF COMPETENCE www.gva-leistungselektronik.de YOUR ADDED VALUE: OUR EXPERIENCE As a power electronics competence centre, we master the entire scale of our market.
More informationUpdated Transmission Expansion Plan for the Puget Sound Area to Support Winter South-to-North Transfers
Updated Transmission Expansion Plan for the Puget Sound Area to Support Winter South-to-North Transfers Puget Sound Area Study Team Bonneville Power Administration, Puget Sound Energy, Seattle City Light,
More informationT - 4 TYP. XØ (2 PLACES) W SQ. PIN (10 PLACES) TERMINAL CODE 1. VN1 2. SNR 3. CN1 4. VNC 5. FNO VP1 RFO AMP
PM4DVA6 Powerex, Inc., 2 Hillis Street, Youngwood, Pennsylvania 15697-18 (724) 925-7272 Single Phase IGBT Inverter Output 4 Amperes/6 Volts A D T - 4 TYP. XØ (2 PLACES) B E F J H R S NUTS - 3 TYP. U V
More informationSizing of Ultracapacitors and Batteries for a High Performance Electric Vehicle
2012 IEEE International Electric Vehicle Conference (IEVC) Sizing of Ultracapacitors and Batteries for a High Performance Electric Vehicle Wilmar Martinez, Member National University Bogota, Colombia whmartinezm@unal.edu.co
More information