Curso:
Fundamentos de Compatibilidad Electromagnética (EMC): Diseñando para el Cumplimiento
Fundamentals of Electromagnetic Compatibility (EMC): Designing for Compliance
ARGENCON 2014. San Carlos de Bariloche, Argentina
Título del Curso: EMC con Aplicaciones
Profesor: Elya Joffe, Disertante distinguido EMC Soc IEEE
Lugar: INVAP. San Carlos de Bariloche, máximo 30 personas.
Almuerzo: ----
Dias: 9 al 11 de Junio, jornada completa 9 a 18hs.
Aranceles:
Profesionales:
- NO SOCIO IEEE $ 3.500
- SOCIO IEEE $2.800
Estudiantes:
- NO SOCIO IEEE 2.400
- NO SOCIO IEEE 2.400
- SOCIO IEEE 2.100
Inscripción: pagina WEB de Argencon 2014 vacantes limitadas..
Background
“EMC Must be designed into the system”
The discipline of Electromagnetic Compatibility (EMC) is concerned with the design of Electronic Systems, while minimizing electromagnetic coupling and interference from within the system and between it to its environment.
Printed circuit boards (PCBs), serve as the core, the nucleus, of any electronic system. They contain the processing circuits, the communication devices, the memory arrays and the input/output circuitry.
New technology particularly entails the use of high speed digital circuits, responding to the need for increased processing rates of data.
The use of high speed-high edge rate digital circuits, along with the need for low power consumption, have contributed to higher electromagnetic emissions from the circuits, on the one hand, and increased sensitivity of the circuits - on the other, leading to EMI PROBLEMS. A special problem also associated with the functional performance of high speed digital circuits is that of “SIGNAL INTEGRITY”.
For the adequate control of electromagnetic interference (EMI), strict international standards and regulations have been developed worldwide. These standards require the suppression of electromagnetic emissions from circuits and systems, and their increased immunity to externally induced interference.
Meeting the strict EMC standards, as well as ensuring the satisfactory performance of the equipment in its intended electromagnetic environment requires the implementation of technical measures into the system’s design,, and often –operational procedures must be implemented into its use too.
Proper implementation of the necessary design measures in the early stages of electronic equipment is a cost-effective approach for the control of EMI in modern electrical and electronic apparatus. Such measures can and should be implemented from circuit to system.
Course Objectives
This three-day comprehensive Course provides the trainees with the necessary tools for identification, analysis and understanding of the electromagnetic phenomena in electrical and electronic equipment and systems.
In addition, the Course is intended to teach the engineering know-how and analytical methods for enabling the engineer to design the product in order to achieve the necessary EMC compliance.
The Course will emphasize the basic principles and practical applications, with mathematical derivations and calculations kept to the minimum necessary.
The Course will cover most topics related to the discipline of EMC, which the design engineer may encounter along his daily work. This includes analysis of emission and susceptibility modes, cable and shielding design, grounding and bonding, enclosure shield design and maintaining shield integrity, filtering and transient protection and EMC design of printed circuit boards.
The Course aims to help participants in:
AVOIDING common EMC problems by incorporating effective design techniques
LEARNING cost effective management of EMC through its whole course of development
BULLETPROOFING the design against common EMI threats
UNDERSTANDING the techniques of EMC testing & measurements
GAINING practical information on EMC for immediate application
Practical solutions to practical problems, as well as “real life case studies” are used as examples, and case studies are extensively used along the Course. Bring your interference problems and return with practical and useful solutions.
Target Trainees
The Course is intended for electrical, electronic and computer and process control engineers and technicians, who are involved in the design and development, qualification or engineering management of electronic and electrical equipment and systems, from the printed circuit board level to entire systems and platforms.
Benefit to the Participants
Participants in the Course will:-
familiarise themselves with the characteristics of the electromagnetic environment
obtain a systematic approach to equipment, system and platform EMC design, integration and testing.
acquire a fundamental knowledge of the problem and interference sources in electrical and electronic systems
acquire the proper design considerations and know-how for the design of electrical and electronic equipment for EMC compliance from circuit to system
In addition, participants are encouraged to bring forward actual design problems and questions they encountered, which the instructor will attempt to assist in their solution.
Course Outline
Why Design for EMC?
Nature of an EMI problem
“EMI - The Silent Threat”
Why design for EMC – motivation and motives?
EMC vs Signal Integrity
The electromagnetic environment
Signals and Coupling Modes?
Common- and Differential Mode Signal Propagation
Spectral contents of signals
"Real-World" Components and Interconnects
Return Current Propagation
Transmission Line Principles and Effects
Field and Cable interaction
Emission of Fields from Cables
Coupling of Fields to Cables
Crosstalk between Cables
Cable classification and Design
EMC Design Techniques
Shielding
Filtering and Transient Protection
Grounding and Bonding
Printed Circuit Board Design for EMC
Noise Sources on Printed Circuit Boards
Power Integrity and Power Distribution Network Designs on PCBs
Transmission Line Effects, Reflections and Impedance Matching on High Speed Digital PCBs
Crosstalk on the PCB
Ultra-High Speed PCB Design Considerations
Differential High Speed Signal Circuit Designs
Edge Connectors
On-Board Shielding Implementation
A Systematic Approach for PCB Layout for EMC and Signal Integrity: Placement, Partitioning, Layer-Allocation and Routing
Summary and Wrap Up
Acerca de Elya Joffe:
Elya B. Joffe – EMC Engineering Specialist
Elya Joffe is employed by K.T.M. Project Engineering – an engineering consulting company in Israel, since 1987. He currently holds a position of the V.P. of Engineering and works as a Senior EMC engineering Specialist and consultant. Elya holds a B.ScEE in Electrical Engineering from the Ben Gurion University in Israel, is a Registered Professional Engineer.
Elya Joffe is also an Exemplar Global/iNARTE (International Association for Radio, Telecommunications and Electromagnetics Engineers) certified Senior EMC Engineer, ESD Control Engineer and EMC Master Design Engineer, and also serves as a Chairman of the Exemplar Global Board of Directors.
Elya Joffe has 30 years of experience in government and industry, in EMC/E3 (Electromagnetic Compatibility/Electromagnetic Environmental Effects) for electronic systems and platforms. He is actively involved, as an EMC/E3 Specialist, in the EMC design of commercial and defense systems, from circuits to full platforms. His work covers various fields in the discipline of EMC, such as NEMP and Lightning Protection design.
Elya Joffe is also well known in Israel and abroad for his activities in EMC training and education, and has authored, developed and presents many courses on Electromagnetic Compatibility and related topics. He has authored and co-authored over 30 papers in EMC and EMC-related topics, both in the IEEE Transactions on EMC and Broadcasting, as well as in the proceedings of International EMC and Product Safety Engineering Symposia.
Elya Joffe is also the main Author of the Book: "Grounds for Grounding: A Circuit to System Handbook", published by John E. Wiley & Sons, 2009.
Elya Joffe is Senior Member of IEEE, and has served as a member of the IEEE EMC Society of the Board of Directors since the year 2000 and is the Past President of the IEEE EMC Society and as the Immediate Past President of the IEEE Product Safety Engineering Society.
Elya Joffe is a Past Chair of the IEEE Education Activities Board (EAB) Continuing Education Committee (CEC).
Elya Joffe also served as a “Distinguished Lecturer” of the IEEE EMC Society, for the years 1999 through 2000.
Elya Joffe received several awards from the IEEE and EMC Society for his activities. Most notably – he is a recipient of the IEEE EMC Society “Laurence G. Cumming Award for Outstanding Service” for “outstanding Service and leadership as the Israeli IEEE EMC Chapter Chairman, contributing to the EMC standardization of commercial products in Israel, promotion of the IEEE International EMC Symposium as Chairman and Contributing to the overall success of the IEEE EMC Society” (Ca. 2002), the "Honorary Life Member Award" of the IEEE EMC Society for "outstanding service to the EMC Society in globalization, regional and international standardization, and for on-going EMC chapters and membership initiatives" (Ca. 2004), the IEEE EMC Society "Technical Achievement Award" for "over two decades of significant professional achievements in airborne and avionics EMC and printed circuit design/analysis for fast digital/analog signals and for significant contributions to the understanding of interference coupling to avionics, and RFI emissions from avionics and cost effective EMC measures for increasing systems' immunity to EMI" (Ca. 2004), the IEEE EMC Society "Symposium Chair Award" "in appreciation for contribution as Chair of the 2003 IEEE Symposium on Electromagnetic Compatibility in Istanbul" (Ca. 2004) and the IEEE “Third Millennium Medal” “…in recognition and appreciation of valued services and outstanding contributions”.
Elya Joffe is also the recipient of the very prestigious "2006 IEEE RAB Larry K. Wilson Transnational Award" "For outstanding contribution to enhancement of the transnational character of IEEE through promotion of conferences, membership and chapter development on a regional and global basis".
Elya Joffe is a member of the very prestigious honor societies: IEEE Eta-Kappa-Nu (IEEE-HKN) and the "dB Society".