Instructor: Dr. Abdullah Abusorrah
Office Phone: +966 (2) 640-2000
ext. 68123
Fax: +966 (2) 695-2686
Office Location: Building 42A Room 313B
Office Hours: .S.T. 11:00-1:00 or by appointment
E-mail aabusorrah@kau.edu.sa
Credit Hours 4 units (4:3,3)
Lab Engineer Eng. Umit Tas
Lab Location Basic Electric Lab Building 42A Room 217
Prerequisites
- Prerequisite Course is Phys 101
- Good background in algebra to simplify complicated expressions
Objectives
To give all engineers the basic concepts of electrical engineering that enable them to carry on with the different technologies of their specializations.
Textbook and Reading Materials
The book is "Basic Electrical Engineering" by Giorgio Rizzoni, 4th Edition, McGraw Hill
Course Topics
Following is a tentative course outline
It is subject to change depending on student's response to the contents, progress in class instruction, and laboratory exercises
Part I: Basic Electrical Engineering
- Introduction to EE Applications at different disciplines
- Basic concepts in electrical engineering: electrons and electricity, battery, volt, AC/DC currents, closed loop, frequency, signal waveforms
- Components Function: resistors, capacitors, coils, diodes, transistors, fuses, circuit breakers, transformers, IC's, solenoid, component specifications and datasheets
- Circuit Implementation and Measurements: reading circuit schematics, bread-boards, basic measurements, voltmeter, ammeter, ohmmeter, RMS, power
Part II: Circuits
- Circuit Analysis: ohm's law, parallel and series, voltage and current dividers, KCL, KVL
- Application Specific Circuits: examples of useful circuits to be implemented and tested including passive and active op-amps and timers
- Workbench Simulation: function generators, oscilloscope, multimeter, LEDs, switches, 7-segment display
- Supply Generation: power supply circuits, AC/DC converters, AC generators, motors, 3-phase concept, power transmission and distribution, safety
Part III: Data Acquisition and Processing
- Sensors: temperature, flow, pressure, displacement, sound, light, colored light, angular motion, accelerometer, gyros, sensors specifications and datasheets
- Signal Processing: analog filtering, amplification, buffering, anti-aliasing concept, digital sampling, quantization, LSB
- Basic Control: open-loop and monitoring, ON/OFF control, gain control, threshold, hysteresis
- LabVIEW Interface: data acquisition cards, basic programming, analog/digital IO
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Course Learning Objectives - CLO
- recognize the roll of electrical engineering in different disciplines
- understand the basic concepts of electricity: motion of electrons, battery, electric potential, electric current, AC versus DC currents, signal frequency, closed loop circuit, and RMS value
- understand the principles of the different electric components: resistors, capacitors, coils, diodes, transistors, fuses, circuit breakers, transformers, IC's, solenoid, component specifications and datasheets
- calculate the currents and voltages in simple resistive circuits using Ohm’s law, KCL, KVL, and voltage and current divisions
- analyze circuits with electrical measuring devices: ohmmeter, ammeter, and voltmeter
- calculate electric power in resistive networks
- compute the RMS value for a given voltage (current) waveform
- transform a given sinusoidal signal into the phasor form
- calculate the impedances of the passive components: resistors, capacitors, and inductors at a given frequency
- convert an AC steady-state circuit to a phasor circuit
- analyze a phasor circuit using Ohm’s law, KCL, KVL, and voltage and current divisions
- calculate AC steady-state power dissipated by the circuit elements
- solve balanced three-phase system to calculate system voltages, currents, and power
- understand and be able to use per phase analysis to solve simple three-phase systems
- solve simple circuits for voltage, current and power containing ideal transformers
- understand the basics operation of semiconductor diode and recognize its applications
- design multiple application-specific circuits according to given specifications using the engineering design equations which include: AC/DC converters, signal waveform and pulse generators, voltage and current protection circuits, mathematical circuits: amplifiers, buffers, mixers, integrators, and differentiator using op-amps, voltage/current converters, analog/digital converters, timer circuits, and filters
- understand the principals of electrical grounding and safety precautions
- understand the principals of rotating magnetic fields; the synchronous generator and the synchronous motor
- calculate the delivered mechanical power of DC motors and the delivered electrical power of DC generators
- understand the definition of sensors, actuators, and transcendences
- recognize the different types of passive sensors: resistive, capacitive, inductive
- understand the principles of operation of the different sensors in the different engineering applications
- recognize the limitations of sensors and actuators
- be able to designate the best sensor or actuator based on the required specification
- understand the concept of data acquisition and its applications
- program simple applications using the LabVEIW package with USB-6008 interface card
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