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Pengantar Teknik Elektro

Pengantar Teknik Elektro. Kuliah I. Topics. Introduction Basic Electrical Quantities Circuit Analysis Introduction to Electromagnetism Introduction to Electronics Introduction to Digital Logic Circuits Introduction to Digital Information Introduction to Telecommunication

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Pengantar Teknik Elektro

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  1. Pengantar Teknik Elektro Kuliah I

  2. Topics • Introduction • Basic Electrical Quantities • Circuit Analysis • Introduction to Electromagnetism • Introduction to Electronics • Introduction to Digital Logic Circuits • Introduction to Digital Information • Introduction to Telecommunication • Introduction to Control • Introduction to Power Systems • Introduction to Computer Networks • Introduction to Photonics

  3. Engineering is the profession in which a knowledge of the mathematical and natural sciences, gained by study, experience and practice, is applied with judgment to develop ways to utilize, economically, the materials and forces of nature for the benefit of mankind. -- ABET Handbook, 1996

  4. Engineers and Scientists • “The scientist explores what is. The engineer creates what has not been.” -- Theadore Von Karmen • Engineers : • SOLVE PROBLEMS • INVENT • ENSURE OUR SAFETY

  5. A Definition of Technology • Technology comes from three Greek words with the same root: • Tekhnetos: man-made • Tekhne (noun): skill • Tekhnasthai: to devise artificially.

  6. problem solving communication skills ethics/professionalism positive attitude math/science skills Industry Perspective onSkills of Engineering Graduates • technical skills • continue learning • business/mgt • computer skills • world affairs

  7. The Branches of Engineering Agricultural Biological Chemical Environmental Food Forestry Materials Plastics Water Resource Building Civil Construction Communications Computer Electrical Electromechanical Systems Electronic Systems Software Civil Electrical Chemical Engineering Aerospace Automotive Biomedical Mechanical Naval Industrial Integrated Production Systems Engineering Management Mechanical Geotechnical Engineering Sciences Gas Geological Geomatics Metallurgical Mineral Mining Oil Petroleum Engineering Chemistry Engineering Math Engineering Physics

  8. All about EE • Electrical Engineering is only 100 years old • Electrical engineering is a discipline that integrates many other disciplines, such as physics, chemistry, mathematics, computers, electronics, optics, electromagnetics communications, analysis of signal and images, remote sensing…….

  9. Electrical Engineering Electrical engineering, the discipline that employs the largest number of engineers, covers everything related to electrical devices, systems, and the use of electricity. Electrical engineers work on power plants, computers, and other electrical devices. Electrical engineers are designing the dashboard computers that will monitor engine functions on automobiles of the future. From American Society for Engineering Education (ASEE) web site: http://www.asee.org/precollege/disciplines.cfm

  10. Electrical systems have two main objectives: • To gather, store, process, transport, and present information • To distribute and convert energy between various forms

  11. Branches of Electrical Engineering • Electrical Engineering Specialties • Communications • Computer • Power Systems • Electromechanical Systems • Electronic Systems • Software • Instrumentation • Photonics • Sensor • Signal Processing

  12. Examples of Types of Industries • Communications • Computers • Automotive • Electronics • Instrumentation • Integrated Circuits • Automation • Medical • Power • Aerospace From Milwaukee School of Engineering: http://www.msoe.edu/eecs/ee/eeprofession3.shtml

  13. Examples of the Types of Jobs • Research new ideas • Develop new products • Design products or equipment • Project leader • Computer automation • Computer modeling/simulations • Technical marketing • Manufacturing/production From Milwaukee School of Engineering: http://www.msoe.edu/eecs/ee/eeprofession3.shtml

  14. Why Pursue a Career in Engineering? • Involvement in many industries • Can you think of an industry that does not involve engineers??? • Monetary benefits • Job Security • 4% Unemployment (highest ever) • Definite need for engineers • Passion and motivation • A career with growing potential

  15. Examples of Specific Career Opportunities • Design Engineer: • Use computer simulations and computer modeling to design high frequency circuits for digital cellular phones. • Research Engineer: • Invent new optoelectronic devices to build optical computers. • Project Engineer: • Lead a team of engineers from different engineering disciplines to design, test, and manufacture an undersea optical amplifier. • Test Engineer: • Write and implement the computer program to do automated testing of an electronic ignition system. • Application Engineer: • Define and integrate existing equipment to solve customer problems. • System Engineer: • Defines and develops a communications network. From Milwaukee School of Engineering: http://www.msoe.edu/eecs/ee/eeprofession3.shtml

  16. Electrical EngineeringApplication Areas • Electronics / Microelectronics • Digital Signal Processing and Control Systems • Communications • Electromagnetics • Power Systems Engineering

  17. Academics Analog and Digital Circuits Electronic Devices Microelectronic Fabrication Implementation Electronics / Microelectronics Research • Ultracapacitors(energy storage) • Mixed Signal Devices • Computer Modeling • Smart Sensors

  18. Academics Design and Analysis Discrete and Continuous Signals Controlling Physical Systems (e.g. robots) Information Encoding and Decoding Digital Signal Processing and Control Systems Research • Speech Processing • Neural Networks • Intelligent Transportation Systems • Robots • Autonomous Navigation • Antilock Brakes

  19. Academics Analog and Digital Communications Wireless Communication Fiber Optics Satellites Computer Networks Error Control Coding Communications Research • Fiber Optic Sensors • Wireless Networks • Adaptive Antennas • Intelligent Transportation Systems • Digital Radio Design

  20. Academics Magnetic Fields Antennas Optical Transmission Radars Motors Electric Power Electromagnetics Research • Radar/Sonar Design • Propagation in Optical Fibers • Millimeter Waves • Lightning Surges • Directional and Adaptive Antennas

  21. Academics Electric Power Generation, Transmission and Distribution Motors, Transformers, Generators Alternative Energy Supercooled Devices Power Electronics Power Systems Engineering Research • Ultracapacitors(energy storage) • New Power Systems • Electronic Ships • Simulating and Modeling Power and Motor Systems • Supercooled Devices

  22. Academics Combine: Hardware Skills of an Electrical Engineer Software Skills of a Computer Scientist Microprocessor Design Programmable Logic Computer Architecture Computer Operating Systems Computer Engineering Research • High-Performance Computing • Computer Networks • Computer Security • Parallel Processing • Applications of Programmable Logic • Voice Recognition • Software Design

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