Courses
- Digital Systems Laboratory (20126) תקציר הקורס:
- Control Systems Lab. (20135) תקציר הקורס:
- Digital Electronics Laboratory (20367) תקציר הקורס:
Abstract:
Knowledge of discrete logic components - logic gates, logic families, rules for working with matrices, electrical diagrams,
Implementation of combined f?unctions, clock signals, latches: LATCH D, JKFF, DFF, counters and shift registers.
Synchronous serial systems, decimal display, HEXA, interface with mechanical systems, DEBOUNCE.
Principles of digital design in systems that include FPGA, simulation and design verification.
Projects - planning an electronic combination lockAbstract:
Department of Electrical Engineering Syllabus of Control Systems lab. 20135 Academic Year: 2016 No. of course hours: 3 hours (lab 3), 1.5 academic credits Prerequisites: Introduction to Control System Objectives The course deepens the tools, both theoretical and (mainly) practical, which were acquired in "Introduction to control systems", regarding analysis and design of continuous linear control systems. The students conduct experiments and a project in open-loop and closed-loop control systems. Abstract The course deepens, both theoretical and (mainly) practical, the tools which were acquired in "Introduction to control systems", regarding analysis and design of continuous linear control systems. In the first experiments the students calculate transfer functions (out of step response and frequency response), analyze system statics and dynamics, and distinguish between linear characteristics and nonlinear ones. Afterwards, both open-loop and closed-loop control systems are studied: angular velocity control and angle control. Different controllers are studied - their effects on steady state errors, damping coefficient, roots locations, frequency response, etc. A project is also conducted. Labs topics by weeks* Topic Week Learning about components of speed control system 1,2 Controllers: P, I, D, PI, PD, PID 3 Open loop speed control system, finding transfer function of DC motor and tachometer devices. 4 Closed loop speed control system using different controllers. 5 Matlab-Simulink simulation of Ziegler–Nichols method. 6 Control systems tuning according to Ziegler–Nichols \ Cohen-Kun method. 7 Angle position control system (open loop and closed loop). 8 Matlab/Simulink simulation of inverted pendulum stabilization and controller design. 9 Inverted pendulum stabilization experiment, using a PID controller. 10 Altitude control of a metal ball in a magnetic field – experiment. 11 Project. 12,13 * The order of the topics can be changed at the lab instructor's / tutor's discretion. Textbooks and Recommended Bibliography: חוברת ניסויים למעבדת בקרה, חוברת Matlab למערכות בקרה, 3. Modern Control Engineering”, K Ogata" 4. G.C. Goodwin & others, “Control System Design” 5. G.F. Franklin & others, “Feedback Control of Dynamic System” HighLearn website: http://moodle.afeka.ac.il/ Course Coordinator: Mrs. Oshrit Hopper For names of other lecturers, tutors, reception hours, time of lectures and exams click here. Course Requirements and Calculation of Final Grade: Lab reports +Project Exam Task Type 50% 50% Percentage of Final Grade In order to pass the course, students must fulfill the following conditions 1. Final weighted course grade of at least 60 (taking into consideration all of the above course requirements). 3. Attendance according to the attendance requirement. (see section regarding attendance) Language of teaching the course: Hebrew Duration of Final Exam: 50 min Location of Exam: lab room Permitted Material/Tools for Exams: Open material/calculators / computer Class Attendance: mandatoryAbstract:
In this lab, the student will understand the limitations of practical digital systems
and lab equipment and measurement. He will explore the electrical static (voltage)
and dynamic (switching) characteristics of TTL and CMOS logic gates;
implement a Monostable Multivibrator using CMOS gates; implement an
Astable Multivibrator using CMOS gates, Op. Amp. and Schmidt Trigger;
Will designing a f?unction Generators using Op. Amp.;
Explore applications of Timer 555; use integrated circuit 2206 as a
f?unction Generator; explore A/D, D/A converters; design a digital PLL using XOR Gate, LPF and VCO circuit.