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STRATEGIC TECHNOLOGY GROUP LLC DESIGN, DEVELOPMENT AND MANUFACTURING OF BRUSHLESS PERMANENT MAGNET MOTORS, MOTOR CONTROL AND MOTOR DRIVES
Simulation, Design and Analysis of Brushless Permanent Magnet Motors and Motor Drives June 08-09, 2011 (One and One-half day), Washington DC, USA Topics and Examples include Brushless Permanent Magnet Electric Machines, Vector Control, Digital Servo Systems, Advanced Compensator Design, and Motor Control designs; lap, concentric, balanced windings, winding factors etc. Workshop Overview: Brushless Permanent magnet (PM) motors are the machine of choice in applications demanding tough performance and higher power and torque density. This workshop presents design, modeling, and control of Brushless PM machines. Surface magnet machines with concentric winding would be the primary focus of the workshop. Both axial and radial machine topologies are presented. The workshop is broken down into five sections. The first section focuses on methods for designing brushless PM machines. This begins with a review of basic design considerations, leading into a description of motor, winding and magnetic architecture, analytical and Finite Element methods, thermal analysis, simulations followed by Mechanical and Manufacturing design considerations.
The second section focuses on Inverter design and achieving the desired performance from PM machines when integrated with an Inverter. This section will cover selection of power devices, PCB layout considerations, safety, EMI/EMC, Environmental and reliability considerations, design of control electronics, selection of DSPs/uCs and other digital hardware, algorithm development, example simulations, thermal analysis, mechanical and manufacturing considerations. Under algorithm development, we will cover the principles of FOC (Field Oriented Control, or Vector Control), followed by various advanced implementation techniques for high performance and energy efficiency including predictive current control, decoupling control, space vector modulation, field weakening operation, as well as modeling and simulation.
Under this section we will discuss design criteria based on power, efficiency; drive configurations, size constraints and cooling methods. The workshop will also cover sizing of the motor using analytic and other methods, rotor and stator configurations, air gap shear stress based outer and inner diameters, magnet, back-iron and lamination material selection, loss and efficiency considerations; resistive, hysteresis and eddy current losses. The section will discuss various winding types and
The third section covers control system analysis and compensation – open loop transfer function, Stability Criteria, Type 1, 2 and 3 Amplifiers, K Factor Technique for Stability Analysis The fourth section covers software development methodology and tools for brushless permanent
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STRATEGIC TECHNOLOGY GROUP LLC DESIGN, DEVELOPMENT AND MANUFACTURING OF BRUSHLESS PERMANENT MAGNET MOTORS, MOTOR CONTROL AND MOTOR DRIVES
4. Software Development Methodology 5. System Integration and Testing
magnet motors. In this section we would also cover use of tools such as dSPACE, VISSIM etc. The fifth section covers some of laboratory and production testing strategies and tools for Brushless Permanent Magnet Motors. We will also discuss use of LABVIEW environment for testing and data acquisition.
About STG: Strategic Technology Group (STG) designs, develops and manufactures brushless permanent magnet motors and motor drives for customer specific applications. STG also offers comprehensive analysis of motors, motion control and drive products and systems. STG helps customers with optimal selection, sizing and configuration of Motion Control Systems.
Topics are summarized below: 1. Designing Brushless Permanent Magnet Motors a. Basic Design Considerations b. Motor Architecture c. Winding Architecture d. Magnetic Architecture e. Analytical Methods f. Finite Element Methods g. Thermal Analysis h. Example Simulations i. Mechanical Design Considerations j. Manufacturing Design Considerations 2. Inverter Design a. Selection of Power Devices b. Motor Drive Topologies c. Drive Hardware and Control Electronics Design d. Selection of DSP (Digital Signal Processor) or Micro-Controller and other digital hardware e. Layout Considerations f. Safety, EMI/EMC, Environmental and Reliability Considerations g. Algorithm Development h. Example Simulations i. Thermal Analysis j. Mechanical Design Considerations k. Manufacturing Design Considerations 3. Control System Analysis and Compensation
STG has developed critical understanding and published on a wide range of Permanent Magnet Motors, Motor Control, Motor Drives, High Frequency Electromagnetic Components, Electric Vehicles and Switch Mode Power Systems. STG’s staff has co-authored over 30 publications in various refereed journals and conference proceedings and filed for several issued or pending US patents. STG has significant skills in the field of Motor Engineering, Mechanical Engineering, Power Electronics, Analog and Digital Electronics, Software Engineering, Test Engineering, Manufacturing Engineering and System Simulation, Design and Integration. STG has successfully delivered Permanent Magnet motors, motor drives and battery management systems in the areas of Electric Vehicles, Electric Bicycles, Electric Scooters, Power Wheelchairs and Washing Machines. STG has in-depth understanding of the requirements for consumer, medical, automotive and industrial systems. STG and STG’s staff has extensively pursued technology beyond the traditional three-phase motors by engaging in the design of seven and five-
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STRATEGIC TECHNOLOGY GROUP LLC DESIGN, DEVELOPMENT AND MANUFACTURING OF BRUSHLESS PERMANENT MAGNET MOTORS, MOTOR CONTROL AND MOTOR DRIVES
phase radial as well as axial flux permanent magnet brushless motors.
knowledge to bring our clients unique competitive advantages.
STG is head-quartered in the metro Washington DC area with significant research, development and manufacturing capability in the areas of permanent magnet brushless motors, motor control and motor drive systems. Currently, STG has offices in the US, UK and India. STG’s research, development and manufacturing are located in Pune, India.
STG has a strong and talented engineering team of •
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STG is headed by Rakesh Dhawan, a twenty two years veteran of Motors, Motor Drives and Power Electronics. Rakesh has degrees in Engineering from Indian Institute of Technology and University of Minnesota, and an MBA from Old Dominion University. Rakesh has been an entrepreneur who has built several high quality technology businesses in the past. Rakesh has seven approved and filed patents and twenty five conference and journal publications to his credit. Rakesh founded STG to further his passion in brushless permanent magnet motors, motor control, motor drives and successful development and launch of new products.
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STG has developed a unique and highly successful approach called CARE™ to product development and project management for complex technology products involving embedded systems, electromagnetic and electro-mechanical components and power electronics. Our CARE™ approach has four main elements – • • • •
• • •
Clearly defined customer requirements Ample focus on analysis, simulation and modeling Rapid prototyping Effective project management techniques
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Motor engineers specializing in the design of motors and high frequency magnetic components using FEA (Finite Element Analysis) as well as analytical methods; Electrical engineers specializing in power electronics, analog and digital circuit design; Mechanical engineers specializing in 3-D modeling and chassis design with die cast and CNC machined components using SolidWorks; Software engineers specializing in algorithm and programming for TI, ST and Microchip DSPs and Micro-controllers; Embedded engineers specializing in digital circuit design, Network communication protocol implementation (RS232, RS485, I2C, MODBUS, SERCOS, DeviceNet and Profibus), C and C++ programming; Layout engineers for designing printed circuit boards for harsh consumer, automotive, medical and industrial applications using PADS; Test engineers for designing customerspecific test stands with National Instrument’s LABVIEW software; Project engineers to ensure performance, schedule and cost objectives; Research & Simulation engineers to further the understanding in PWM techniques, fuzzy logic, field-oriented, space vector and sensorless control methods; Manufacturing engineers specializing in shorter time to production with minimum risk;
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STRA ATEGIC TEC CHNOLOGY GROUP LLC C DESIGN, DEV VELOPMENT AN ND MANUFACT TURING OF BRU USHLESS PERMANENT MAG GNET MOTORS S, MOTOR CON NTROL AND MO OTOR DRIVES
Pow wer Systems. He has co--authored ovver 25 publlications in various v referreed journalss and confference procceedings andd is an inventtor on 7 issued or pendinng US patentts. He has seerved on the Techhnical comm mittee of the Applied Pow wer Elecctronics Connference (AP PEC). He recceived the B.. Techh (Electricall Engineeringg) degree froom Indian Instiitute of Techhnology (IIT T), Kharagpuur, India. He receeived his MS S degrees froom Universitty of Minnnesota undeer the tutelagge of Power Electronics E pionneer Prof. Need Mohan. He H received his h MBA from m Old Dominnion Universsity.
Our Vission To bring b remarkkable and exttraordinary value v to our custoomers by helping them, create cuttinng edge technnology prodducts in the field fi of Perm manent Maggnet Motors, Motor Conttrol and Mottor Drives and Systems. S Our Misssion We are a committeed to the acq quisition andd applicationn of state of the artt knowledgee, tools, methhods and processes to deliiver greatest value to ourr customers. We are a committeed to protectting our custtomers’ interrests with thee highest lev vel of integriity and ethiccs.
He has h been direectly responsible for oveer twenty five successful product p launnches in his career. c Rakkesh has condducted severral workshopps in the receent past in the field of mootors and mootor drives. His interests incclude light ellectric vehicles, electric bicyycles, brushleess and induuction motor drives, swittch mode pow wer suppliess, solar inverrters, simuulation, statiistics, projecct managemeent and new and ultra-fast prroduct develoopment. Rakkesh is a highh energy indiividual with a differencee; he com mbines technoology excelllence, leaderrship and proffessional maanagement skkills with hiss inborn entrepreneurial instincts. i
Our Core Values V Trutth: Commitm ment to factss. Prom mise: Comm mitment to promises p madde. Hon nesty and In ntegrity: Com mmitment too honesty and truth t by prom moting transsparency in all a dealings. Fairrness and Ju ustice: Comm mitment to fairness f and justicce inside andd outside thee company. Exceellence: Com mmitment off excellence to our custoomers. About the Preseenter:
R has successfullyy handled Oveer the years, Rakesh seveeral leadershhip, managem ment and corrporate funcctions with hands-on h expperience in managing m thee grow wth and operrational challlenges assocciated with earlyy stage comppanies.
Rakesh R Dhaawan founded fo Strategic Technology T G Group LLC in n 2009. He is i a twenty tw wo years vetteran of Motors M and Motor M Drive In ndustry. He has developed d critical understandin u ng and published p on a wide raange of Mottors, Motor Drives, D Highh Frequency F etic Electromagn E mponents, Eleectric Vehicles and Swittch Mode Com
Rakkesh is a mem mber of the Entrepreneur E rial Organization (W Washington-D DC Chapter)) and is veryy keenn on nurturinng entreprenneurial talentt in the field of Technology T D Developmen nt and Managgement. Worrkshop Objectives: Thiss workshop aims a at impaarting knowlledge of STG G’s techniquees for develooping Brushless Perm manent Magnet Motors, Motor Conttrol and
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STRATEGIC TECHNOLOGY GROUP LLC DESIGN, DEVELOPMENT AND MANUFACTURING OF BRUSHLESS PERMANENT MAGNET MOTORS, MOTOR CONTROL AND MOTOR DRIVES
7. Demonstrate STG’s methods for various Brushless Permanent Magnet Motors, Motor Control and Motor Drives designs; 8. Provide working circuits and models of several systems and components; 9. Identify future directions for use of STG’s Brushless Permanent Magnet Motors, Motor Control and Motor Drives design techniques; 10. Presentation of solutions for various Brushless Permanent Magnet Motor designs, technologies, topologies and techniques for several systems.
“Rakesh reaches to technical depth with minute details which makes him an excellent teacher and presenter. The workshop material is always well organized, clearly presented and all questions are answered professionally. The tutorials/examples covered are not just for academic interests but touch the practical aspects. All the notes and visuals are easy to read. I would love to hear Rakesh again at one of his upcoming workshops.”– Ashish Deshpande, Sr. Technology Specialist, ANSYS Motor Drives. The workshop has the following objectives:
“These workshops from STG are of tremendous value. Our company has learnt so much from these workshops. We have been able to accelerate our product development significantly” – Mark Higgon, Managing Director, Team Hybrid,
1. Provide the participants training on STG’s techniques for Brushless Permanent Magnet Motors, Motor Control and Motor Drives; 2. Allow the participants to evaluate various tools & strategies and understand practical constraints for different approaches; 3. Help the participants learn how to evaluate their Brushless Permanent Magnet Motors, Motor Control and Motor Drives design procedures and determine when use of STG’s methods can be most effective; 4. Provide the participants tools and techniques with reevaluating their current Brushless Permanent Magnet Motors, Motor Control and Motor Drives projects and product portfolio with new STG tools and techniques; 5. Understanding of STG’s methods as a serious Brushless Permanent Magnet Motors, Motor Control and Motor Drives design and engineering tool; 6. Impart Advanced Knowledge of STG’s Brushless Permanent Magnet Motors, Motor Control and Motor Drives design and engineering Techniques;
Workshop Advantages: 1. Enhance and Advance your knowledge of Brushless Permanent Magnet Motors, Motor Control and Motor Drives; 2. Develop Innovative Brushless Permanent Magnet Motors, Motor Control and Motor Drives; 3. Enhance skills of your team in the areas of Brushless Permanent Magnet Motors, Motor Control and Motor Drives dramatically; 4. Engage in more effective Brushless Permanent Magnet Motors, Motor Control and Motor Drives program management for your company; 5. Dramatically Cut Development Time; 6. Predict and Eliminate Failure Rates; 7. Improve Quality & Reliability; 8. Innovate with New Techniques; 9. Reduce Cost; 10. Improve Manufacturability;
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STRATEGIC TECHNOLOGY GROUP LLC DESIGN, DEVELOPMENT AND MANUFACTURING OF BRUSHLESS PERMANENT MAGNET MOTORS, MOTOR CONTROL AND MOTOR DRIVES
11. Compare Several Alternative Solutions.
Workshop: Schedule: June 09, 2011 Focus: Simulation, Design and Analysis of Brushless Permanent Magnet Motors and Motor Drives 9:30AM – 10:30AM Control System Analysis and Compensation 10:30AM – 11:30AM Software Development Methodology 11:30AM – 12:30PM System Integration and Testing
Who Should Attend: Motor Engineers (Beginners and Advanced) Engineering Directors Engineering Managers Electrical Engineers Power Electronics Engineers System Engineers Product Development Engineers Embedded Engineers
Payment Details: Price inclusive of all taxes: Early Bird Price: $ 695 (before May 15) Regular Price: $ 795 (after May 15) Above is the cost of the workshop. It also includes food. It does not include accommodation cost.
Workshop Contents (subject to change): STG Methods and Techniques would be demonstrated in the following application areas:
Payment by credit card/check/ or Bank Transfer in advance in favor of Strategic Technology Group LLC
Workshop: Schedule: June 08, 2011
21863 Engleside Pl. Ashburn, VA 20149 USA Phone: Toll Free (877) 278-6323 Fax: Toll Free (888) 453-0997
Focus: Simulation, Design and Analysis of Brushless Permanent Magnet Motors and Motor Drives Basic Design Considerations 9:30AM – Designing Motor Architecture 12:30PM Brushless Winding Architecture Permanent Magnetic Architecture Magnet Motors Analytical Methods 12:30PM – 1:00PM 12:30PM – 3:30PM
3:30PM – 5:30PM
Venue: Teqcorner, 1616 Anderson Road, McLean, Virginia 22102
Lunch & Networking Opportunity (30 minutes) Designing Brushless Permanent Magnet Motors
Finite Element Methods Thermal Analysis Example Simulations Mechanical Design Considerations Manufacturing Design Considerations Simulation Demonstrations
Inverter Design
Selection of Power Devices Motor Drive Topologies Drive Hardware and Control Electronics Design Selection of DSP (Digital Signal Processor) or Micro-Controller and other digital hardware Layout Considerations Safety, EMI/EMC, Environmental and Reliability Considerations Algorithm Development Example Simulations Thermal Analysis Mechanical Design Considerations Manufacturing Design Considerations Simulation Demonstrations
For Registration: Contact: Ms. Bhumika Dehade Email:
[email protected] Web Address: http://www.strategictechgroup.com/workshopbrushless-permanent-magnet-motors-motor-drives/ Registration procedure: Visit:http://www.strategictechgroup.com/workshopbrushless-permanent-magnet-motors-motor-drives/ for reservation or send email to
[email protected] with your Full Name Company Name Address
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STRATEGIC TECHNOLOGY GROUP LLC DESIGN, DEVELOPMENT AND MANUFACTURING OF BRUSHLESS PERMANENT MAGNET MOTORS, MOTOR CONTROL AND MOTOR DRIVES Phone: (91) 9223504845, Phone: (91) 2026154169
Cell Number Email Address The seats will be reserved after receiving online form or your email. Workshop Deliverables: 1. Workshop Workbook (for each day) 2. Slides, Tools and Methods on a CD 3. Certificate of Completion Cancellation Policy: If you believe it necessary to cancel your registration, we will issue a full refund minus a $250 administration fee for cancellations received in writing at least 20 business days prior to the event. The registration fee is non-refundable for cancellations made less than 20 days prior to the event. In those cases, you may transfer your registration fee to a substitute person to attend. Those who do not cancel and do not attend are responsible for the full registration fee. We reserve the right to cancel or reschedule and will give notice in advance. We are not responsible for penalties resulting from use of discount or other airfares. STG offices are located in the US, UK and India: USA: 21863 Engleside Pl. Ashburn, VA 20148 Phone: (877) 592-4848 x 701 Fax: (888) 453-0997 UK: Unit F3, Knowlevillage Business Park, Mayles Lane, Knowle, Fareham, Hampshire. PO17 5DY Tel: +44 (0) 20 3286 9399 INDIA: C-29 Phase II Liberty Building, North Main Road, Lane No. 06, Koregaon Park, Pune - 411 001
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