By this perspective we have introduced a laboratory manual cum. The electrical circuits laboratory ii is designed to provide the. You must not enter a lab unless you have permission from a technician or lecturer. To study ujt trigger circuit for half wave and full wave control. Analog electronic circuits lab manual ssit, tumkur. Analog electronics laboratory manual 10esl37 dept of ece gcem page 6 procedure.
Computer simulation is stressed upon as it is a key analysis tool of engineering design. To observe and draw the vi characteristics and regulation characteristics of a zener diode. The focus is on fundamental principles and solving real circuit analysis problems. Circuits, devices and applications written by thomas l. Principles of electrical engineering lab 1 multisim page 1 multisim manual multisim is the schematic capture and simulation application of national instruments circuit design suite, a suite of eda electronic design automation tools. Electrical simulation lab manual u list of experiments sl. 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. Pdf electric circuits laboratory manual kashif iqbal. In order to build the circuit, a digital design kit that contains a power supply, switches for input. Equipment, tools and simple resistor circuits page 2 lab 1. Observe the output signal and note down the output amplitude and time period t d. Electronic circuits ii and simulation lab vidyarthiplus. For an electrical engineer, it is obligatory to have the practical ideas about the electrical circuits and simulation.
To find the zener break down voltage in reverse biased condition. The laboratory will complement and support the theory taught in the lectures, and should help the student to apply his knowledge of electronics. Due to its highly accurate modeling capability, many colleges and universities use this type of software for the teaching of electronics technician and electronics engineering. A circuit with an active device is used to produce an alternating current is called an oscillator circuit. Connect ac voltmeter 0100mv across the biasing resistor r 2. This laboratory requires that each student obtain a copy of this manual, a bound quad ruled engineering notebook and have access to a spice simulation program such as multisim, workbench or ltspice. The diode as a nonlinear device, ac and dc resistance, analysis or dc circuits containing diodes. This is the datasheet for the opamps in your lab kit. Anna university, exam results for ug 2nd, 4th, 6th and also 8th semester except all clear candidates expected to be announced yesterd. Upon the completion of electrical circuit and simulation practical course, the student will be able to attain the following. With this in mind, the situations encountered in the power electronics laboratory course will often be unusual in an electronics setting. The circuits for all 10 exercises covering basic electronic circuits are set up using the tp 1011 equipment set. Rough records are needed to be certified immediately on completion of the experiment.
Basic electronics lab manual school of physical sciences national institute of science education and research bhubaneswar. All readings should be within 10% of their marked voltages. Multisim electronics workbench software is used for simulation of electric circuits. It is intended to plot the current versus to the value of voltage source, so the current should be measured. Connections are made as shown in the circuit diagram 2. Any eight of the experiments in power electronics lab 1. It is similar to pspice, but it is more easy to use in. Floyds comprehensive treatment of elecric circuits fundamentals is here teamed with six chapters devoted specifically to the type of electronic devices, and applications, students are likely to encounter on the job. Test new circuits using default and commercial parameters. Equipment, tools and simple resistor circuits the experiments in this lab use mostly resistors and voltage sources to introduce the most fundamental laws kirchhoffs, ohms, circuit diagrams and simulation tools as well as the. Ece 2120 electrical engineering laboratory ii clemson university. Design, test and evaluate various combinational circuits such as adders, subtractors, comparators, multiplexers and demultiplexers. It is important that students simulate their circuits before coming to the lab.
Identify the different leads or terminals or pins of the ic before making connection. Simulation software allows for modeling of circuit operation and is an invaluable analysis tool. Students will also carry out a design experiment n addition to the teni experiments provided in this lab manual. Electrical and electronic circuit simulation laboratory manual october 2020 experiment no01 name. King fahd university of petroleum and minerals department of.
The significance of the electrical circuit simulation lab is renowned in the various fields of engineering applications. To study operation of r and rc firing circuit for scr. Know the theory behind the experiment before coming to the lab. Go for simulation using run key and observe the output waveforms on oscillator. The helpdesk provides access to a pdf manual on handle graphics for those really. Ec2257 electronics circuits ii and simulation lab manual 2014.
By this perspective we have introduced a laboratory manual cum observation for electrical. Ec2257 electronic circuits ii and simulation lab cycle i 1. Circuit diagram the first step is to build the circuit diagram of figure 12. Laboratory manual electrical circuits and simulation 1 department. The following gives descriptions of the commands for dc, ac, and tran analyses in hspice.
Electronic circuit simulation and layout software the simplest way to introduce 5spice is with an example, so we will make and analyze a gain10 inverting amplifier based on a lm741cn opamp, which is shown in figure 12. The circuits for all 10 exercises covering basic electronic circuits. Make sure that the last connection to be made in your circuit is the power supply and first thing to be disconnected is also the power supply. Use the laboratory systems properly and carefully 5. Simulation one should have a basic understanding of electric circuits, power system and power electronics. Components and equipments required transistor, dc source, resistors, bread. Set the input to be a sine wave with 0 offset, 1v amplitude, and frequency of 1 khz. Make the connection as per the circuit diagram as shown above. The 2 or 3digit number following the letter n is a serialized identification number.
To design and construct a rc phase shift oscillator for the given frequency f 0. To design and determine the frequency of operation of a commonsource amplifier using simulation software tina ver. Srinivasa rao lecturer in ece department of electronics and communication engineering bapatla engineering college, bapatla. Dec 10, 2019 circuits design and simulation laboratory detail syllabus for electronics and communication engineering ece, 2017 regulation is taken from anna university official website and presented for students of anna university. In this pre lab, you need to do three hspice analyses. Students will also carry out a design experiment i n addition to the ten experiments provided in this lab manual. Double check your circuit connections specifically in handling electrical power before switching on the power supply.
Connect a decade resistance box drb between input voltage source and the base of the transistor series connection. The letter n following the first number indicates a semiconductor. Eca lab manual dept of ece, lendi institute of engineering and technology page 9 circuit diagram. Single phase fully controlled bridge converter with r load and rl loads 5. Ac circuits in the frequency domain phasors and impedances. As the name shows the circuit does the mathematical operation differentiation on the input signal. Know the biasing voltage required for different families of ics and. Bc 107, capacitors, resistor, power supply, cro, function generator, multimeter, etc. Amplifiers laboratory manual page 2 of 10 3 prelab exercises 3. To design and determine the frequency of operation of a commonsource amplifier using simulation.
Forced commutation circuits class a, class b, class c, class d. Submit the laboratory record and observation in every lab session 4. Hyderabad department of electrical and electronics engineering. Single phase ac voltage controller with r and rl loads. Observe the wave form on cro across the load resistor and measure the op amplitude and frequency. Electronic circuits ii bapatla engineering college, bapatla. This laboratory manual is prepared by the department of electronics and communication engineering for electronics circuits ii and simulation. Electric circuits laboratory manual engineering siu. Demonstrate the truth table of various expressions and combinational circuits using logic gates. The constructor of electronic circuits and the service engineer should both. In particular, a power electronic circuit is intended to control or convert power at levels far above the device ratings. Electronic circuit simulation and layout software 109 the simplest way to introduce 5spice is with an example, so we will make and analyze a gain10 inverting amplifier based on a lm741cn opamp, which is shown in figure 12.
Frequency response, input and output impedance calculation 3. Al ameen engineering college,kulappully s7 power electronics lab department of electrical and electronics experiment 2 r and rc firing circuit for scr aim. Mar 21, 2018 digital electronic 1 laboratory manual. Measurement of operational amplifier parameterscommon mode gain, differential mode gain, cmrr, slew rate. Explain additional spice commands and test new circuits. An rc differentiator circuit is a wave shaping circuit. Multisim electronics workbenchsoftware is used for imulation of electrics circuits. Electronic circuit simulation uses mathematical models to replicate the behavior of an actual electronic device or circuit. The simulations discussed in the experiments assume the students are familiar with b2 spice beige bag simulation programwith integrated circuit emphasis. This circuit uses a modified version of the ac6 block of the sim.
To expertise in electrical system simulation one should have a basic understanding of electric circuits, power system and power electronics. A laboratory workstation equipped with a fused mains power supply, two digital multimeters, a storage oscilloscope and safety laboratory cables is required for setting up and evaluating the circuits. It is not important to fully understand the circuit right now. The experiments in this lab manual are designed to give the student practical experience in working with diodes and transistors bjt, fets and mosfets. Frequency response, input and output impedance calculation 2. To understand the digital logic and create various systems by using these logics. Highpass, lowpass, bandpass, and notch 42 lab 8 transformers 52 lab 9 twoport network characterization 61. Pdf ec8351 electronic circuits i lecture notes, books. It constitutes a capacitor in series and a resistor in parallel at the output. Analog electronic circuits lab ssit 4 general procedure for calculation. Circuits design and simulation laboratory ece 4th sem.
Introduction to electric circuits lab ece235 lab objectives. Describe net listing and simulation analysis using spice. Under simulation menu, choose simulation cmd and setup a transient simulation with stop time of 100ms, time to start saving data set to 0 and maximum timestep o f 0. Introduce diodes and transistors models used in spice. Aug 17, 2020 lab 1 orientation 1 lab 2 average and rms values 2 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. To verify the maximum power transfer theorem on dc and ac. The time constant r x c of the circuit is very small in comparison with the period of the input signal.
To study vi characteristics of scr and measure latching and holding currents. This book provides an clear examples on each and every topics covered in the contents of the book to provide an every user. On the completion of this laboratory course, the students will be able to. Most of the experiments require simulation of the circuits. Use pspice circuit simulator to check laboratory circuits and homework.
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