Al ameen engineering college,kulappully s7 power electronics lab department of electrical and electronics experiment 2 r and rc firing circuit for scr aim. It enables the students to gain sufficient knowledge on the programming and simulation of electrical circuits, outcomes. Pec 451 analog integrated circuits laboratory manual. The purpose of lab experiment is to continue to build circuit construction skills using different circuit element. Generation of firing signals for thyristors trials using digital circuits. The common collector or emitter follower amplifier is an example for voltage series feedback. It is a necessary part of the course at which attendance is compulsory. Find, read and cite all the research you need on researchgate. Second order filters using operational amplifier for. Potential problems presented by power electronic circuits electrical shock may take a life.
Use eye protection when experimenting on your own circuits. Solution manual electronic devices and circuit theory 10th edition robert l. Ec lab manual ece department sphoorthy engineering college laboratory manual for electronic circuits. Fused 0 all inputs max continuity testing f gov max fluke 45 cal enable enable local aajr. Lab manual for electronics fundamentals and electronic. Bcd thumbwheel switch is used to inputset data in digital form, this can be read by digital circuits, uc and up systems and plcscada interfaces. Exploding components especially electrolytic capacitors and arcing circuits can. After the completion of laboratory the student will be able to, 1. Always use a power switch to remove power when building circuits. Do not insert connectors forcefully into the sockets.
This is a diode test function with a continuity beeper. Design the singlephase power factor correction pfc circuits to draw sinusoidal currents at unity power factor. Ammeter an instrument used to measure amperage in a circuit. Scr turnoff circuits using i lc circuit ii auxiliary commutation. A separate chapter is devoted to the simulation of electronics experiments using pspice. The ebook pdf for that is not easily available also. Students are allowed in the laboratory only when the lab instructor is present. Pdf electric circuits laboratory manual kashif iqbal. Read the handout and procedures in the lab manual before starting the experiments. Do your wiring, setup, and a careful circuit checkout before applying power.
Digital electronics lab manual n raju me lab manual. To study operation of r and rc firing circuit for scr. Introduction to electronics ii dedication human beings are a delightful and complex amalgam of the spiritual, the emotional, the intellectual, and the physical. Muffakham jah college of engineering and technology. Part i is a barebones introduction to basic electronic theory while part ii is designed to be a practical manual for designing and building working electronic circuits. Ece 2201 electronic circuits lab manual semester i 20082009 iium. In ece 469, the voltages will usually be kept low to minimize hazards. The remainder of the lab is to study the mosfet as an analog. Scr turn off using i lc circuit ii auxiliary commutation 5. Labs circuits and electronics electrical engineering and.
Some logic circuits operate at voltages other than 5v and many linearanalog parts require both positive and negative voltages for their operation. Power electronics lab manual vii sem ec power electronics lab sub code. Muhammedali shafeeque k al ameen engineering college. Repeat this process for the remaining source voltages listed. Pdf analog and digital circuits lab manual iii rd sem. Analog and digital circuits lab manual iii rd sem ece. Lab manual power electronics ee460 page 2 of 80 summary the ee460 lab final report documents are the achievement during the lab development. In order to temporarily construct a circuit without damaging the components used to build it. Gates are the digital circuits, which perform a specific type of logical operation.
Before conducting the experiment, the student is required to have read the experiment background and procedure from the experiment manual and studied the related theory. Do not handle any equipment without reading the safety instructions. Solution manual electronic devices and circuit theory. One major di erence between the inverter that you will build and what is commonly done in digital electronics is the load. Laboratory manual 5for linear electronics introduction this manual is intended for use in a linear semiconductor devices course and is appropriate for two and four year electrical engineering technology curriculums. The constructor of electronic circuits and the service engineer should both. Controlled hwr and fwr using rc triggering circuit 4. Department of electronics and communication engineering. Chris carroll department of electrical and computer engineering university of minnesota duluth 62002. Components and equipments required transistor, dc source, resistors, bread. Buchla, lab manual for electronics fundamentals and. Basic electronics chapter 2, 3a test t5, t6 basic electrical principles and the functions of components figures in this course book are. The manual contains sufficient exercises for a typical 15 week course using a two to three hour practicum period. Electronic devices and circuits by david a bell published by oxford university press is the textbook for the s1s2 course ec100 basics of electronics engineering under kerala technological university ktu.
Digital electronics circuits 2017 1 jss science and technology university digital electronics circuits ec37l lab incharge. Each experiment has aim, components and equipment required, theory, circuit diagram, tables, graphs, alternate circuits, answered questions and. Powly thomas assistant professor head of the department principal. District electronic circuits lab students manual striving toward perfection department of electronics and communication engineering lab incharge. Further, it covers experiments for basic electronics lab, electronic circuits lab and digital electronics lab. To plot vi characteristic of junction diode and zener diode. Sensitive electronic circuits and electronic components. It is widely used in electronic circuits to limit the current 2. These power supplies can accommodate a variety of needs.
The entire lab material has been revised and new lab experiments are added. It is used in parallel with a circuit to be measured. Analog electronics laboratory manual 10esl37 dept of ece gcem page iv lab instructions dos ensure your presence five minutes before the commencement of the lab. Cover photo by thomas scarborough, reproduced by permission of everyday practical electronics. The objective of the electrical circuits lab is to expose the students to the of electrical circuits and give them experimental skill. Your inverter will use a resistive load while digital circuitry uses another mosfet as the load. Analog electronics lab manual bms institute of technology. We will primarily emphasize designs using analog integrated circuits especially operational amplifiers, but you will get some exposure. Digital electronics lab quiz questions with answer. After completion of this experiment, student will be able to design and setup a. Do not open, remove the cover, or attempt to repair any equipment. Bms institute of technology and management analog electronic circuits laboratory manual p a g e 4 department of electronics and communication engineering contents. Electrical engineering department electronics lab manual.
It also aims to introduce matlab a circuit simulation software tool. Simplify, design and implement boolean expressionhalf and full adders using basicuniversal gates. Ece 15 digital logic design laboratory manual guide to assembling your circuits dr. Always remove power if circuit does not perform properly, and then use mydaq dmm to check circuit for shorts or. Do not make circuit changes or perform any wiring when power is on.
An extendedprecision numerical solver core plus an advanced mixedmode eventdriven simulation engine makes it easy to get simulations running quickly. Srinivasa rao lecturer in ece department of electronics and communication engineering bapatla engineering college, bapatla. Geethanjali college of engineering and technology cheeryal v, keesara m, r. Physics 5105 introductory electronics laboratory introduction the purpose of this course is to introduce you to the analysis and design of simple electronic circuits using commonly available components. Introduction to electric circuits lab ece235 lab objectives. Power electronics laboratory user manual department of. Use mydaq digital multimeter dmm to test mysnap components if they appear to be damaged or not working properly. Be careful when working with spinning motors, and parts that can become hot. All readings should be within 10% of their marked voltages. This manual typically contains practical lab sessions related to analog integrated circuit covering various. This manual provides a communication bridge between the theory and practical world of the electronic circuits. Report any broken equipment or defective parts to the lab instructor. Lab 3 capacitors and series rc circuits 9 lab 4 inductors and series rl circuits 18 lab 5 parallel rc and rl circuits 25 lab 6 circuit resonance 33 lab 7 filters.
Wail abdulhakeem mousa, view download 4 analog communication lab manual. This manual book is concerned with basic concept of digital electronics such as binary system, logic levels, logic gates, boolean rules, simplification of logic expression using boolean laws and k. Open drinks and food are not allowed near the lab benches. Department of electrical and electronics circuit diagram. Basic electronics lab manual school of physical sciences national institute of science education and research bhubaneswar. A simple buck converter is an example of a power electronics circuit in which the output current may be much larger than the input dc supply current 2. David a bell, electronic devices and circuits free ebook. To design and setup a voltage follower circuit with opamp ic 741c and observe the waveforms. Mosfet inverting amplifiers and firstorder circuits. Lab manual for electronics fundamentals and electronic circuits fundamentals, electronics fundamentals. Print sharp, beautiful vector pdfs of your schematics, plus export to png, eps, or svg for including schematics in design documents or deliverables. For half wave rectifier with capacitor filter find line and load regulation and ripple factor.
Electronics lab has been prepared to equip the students with the necessary practical and. To measure the opencircuit voltage gain, input resistance, and output resistance of the. Both the books should be corrected by the faculty in each lab. Some interface devices in digital logic require both positive and negative polarity power supplies, and in those circuits, it is common to see a 0v ground reference. Know the design procedure of various electronic circuit configurations. Design, using simulations, the interface between the power electronics equipment and singlephase and threephase utility using diode rectifiers and analyze the total harmonic distortion. To design and implement the circuits to gain knowledge on performance of the circuit and its application. Safety in the electrical laboratory, as everywhere else, is a matter of the knowledge of potential hazards, following safety precautions, and common sense. How to change the performance of electronic circuits by changing component values within the circuit. Objective of this laboratory manual is to teach students about electronics components, characteristics of semiconductor devices and design rectifiers, filters and amplifiers, simple electronic circuits.
Power electronics laboratory manual introductory material v safety the power electronics laboratory deals with power levels much higher than those in most electronics settings. Al ameen engineering college,kulappully s7 power electronics lab. Labs circuits and electronics electrical engineering. Ec 2 lab manual with circulits linkedin slideshare. Highpass, lowpass, bandpass, and notch 42 lab 8 transformers 52 lab 9 twoport network characterization 61 lab 10 final exam 70 appendix a safety 72. Design and implement the various combinational circuits using msi components. Electronic circuits ii bapatla engineering college, bapatla. The following text is designed to provide an efficient introduction to electronic circuit design. The knowledge of these practicals is very essential. Electronic circuits schematic diagrams analog, digital. Lab material has been prepared together using microsoft word, pspice, and visio. Capacitor a capacitor originally known as a condenser is a passive twoterminal electrical component used to store energy electrostatically in an electric field. Therefore, this manual has been written with the assumption that the assembler has very little knowledge of these skills.
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