Name of faculty: Sanjay Puri Discipline: Applied Science (Electronics and Communication Engg.) Subject: Fundamentals of Electrical and Electronics Engg. Lesson Plan Duration: 36 weeks (From August 2018 to April,2019) **Work load (Lecture/Practical) per week (in hours): Lecture-02/Practical-2*2, Week Ist Lecture Day 1st 2nd Intoduction Overview of DC Circuits Theory PRACTICAL TOPICS Week TOPICS Ist 1.use of measuring instruments-multimeter,cro etc 2nd 3rd 4th Simple problems on series combination of resistors Simple problems on parallel combination of resistors 2nd 1.use of measuring instruments-multimeter,cro etc 3rd 5th Simple problems on series and parallel combination of capacitors 6th wattage consideration, 3rd 1.use of measuring instruments-multimeter,cro etc 4th 7th 8th Application of Kirchhoff s current law and Kirchhoff s voltage law to simple circuits. Star Delta connections and their conversion. 4th 1.use of measuring instruments-multimeter,cro etc 5th 9th 10th Star Delta connections and their conversion contd, Thevenin s theorem, 5th 2. Measurement of resistance of an ammeter and a voltmeter 11th Norton s theorem, 6th Superposition nodal analysis 6th 2. Measurement of resistance of an ammeter and a voltmeter 12th Maximum Power Transfer Theorem. 7th 13th 14th Concept of voltage source, symbol and graphical representation characteristics of ideal and practical sources 7th 3. Verification of Thevnin's & Norton theorems 8th 15th 16th Concept of current sources, symbol, characteristics and graphical representation of ideal and practical current sources. 8th 3. Verification of Thevnin's & Norton theorems 9th 17th 18th revision revision 9th 3. Verification of Thevnin's & Norton theorems 10th 19th 20th sessional test sessional test 10th VIVAs 11th 21st Review of basic atomic structure and energy levels, 11th 4.Observation of change in resistance of a bulb in hot and cold conditions 1
11th 22nd concept of insulators, conductors and semi conductors, 11th 4.Observation of change in resistance of a bulb in hot and cold conditions 12th 23rd 24th atomic structure of Germanium (Ge) and Silicon (Si), covalent bond Concept of intrinsic and extrinsic semi conductor, process of doping. 12th 4.Observation of change in resistance of a bulb in hot and cold conditions 13th 25th 26th Concept of intrinsic and extrinsic semi conductor, process of doping contd. Energy level diagram of conductors, insulators and semi conductors; minority and majority charge 13th 5.Verification of Krichhoff's Current and Voltage Laws in a dc circuit 14th 27th 28th P and N type semiconductors and their conductivity, effect of temperature on conductivity of intrinsic semi conductors. 14th 5.Verification of Krichhoff's Current and Voltage Laws in a dc circuit 15th 29th 30th PN junction diode, mechanism of current flow in PN junction, forward and reverse biased PN junction, potential barrier, drift and diffusion currents 15th 6.To observe the effect of introduction of a magnetic core on coil inductance 16th 31st 32th depletion layer, concept of junction capacitance in forward and reverse biased condition. V-I characteristics, static and dynamic resistance and their value calculation from the characteristics. 16th to observe the effect of introduction of a magnetic core on coil inductance 17th 33rd 34th examples,calculations Application of diode as half-wave, full wave rectifiers. 17th Charging and testing of a lead - acid storage battery. 18th 35th 36th Application of diode as bridge rectifiers. Peak Inverse Voltage, rectification efficiencies and ripple factor calculations, shunt capacitor fi 18th Charging and testing of a lead - acid storage battery. 19th 37th 38th Examples,calculations Types of diodes 19th Measurement of power and power factor in a single phase R-.L-.C. circuit 20th 39th 40th applications of Zener diodes. Zener and avalanche breakdown revision 20th Measurement of power and power factor in a single phase R-.L-.C. circuit 21st 41st 42th sessional test sessional test 21st Vivas 22nd 43th 44th Concept of electro-magnetic field produced by flow of electric current, magnetic circuit, concept of magneto-motive force (MMF), flux, reluctance, permeability, analogy between electric 22nd VIVAs 23rd 45th 46th Faraday s laws of electro-magnetic induction, principles of self and mutual induction, self and mutually induced e.m.f, simple numerical problem 23rd 24th 47th 48th time constant in an inductive (RL) circuit Energy stored in an inductor, series and parallel combination of inductors. 24th 25th 49th Basic idea of primary and secondary cells 50th Construction, working principle and applications of Lead-Acid, Nickel-Cadmium and Silver-Oxide b 25th 26th 51st Charging methods used for lead-acid battery (accumulator ) 26th 2
26th 27th 52th Care and maintenance of lead-acid battery,smf,solar cell 53th ac,dc,frequency, time period, amplitude, instantaneous value, average value, r.m.s. value, maximum value, form factor and peak factor 54th effect on pure R,L and C 26th 27th half wave,full wave and bridge rectifier waveforms 28th 55th 56th Bipolar-Transistors,npn,pnp ce,cb,cc,dc load line,biasing 28th half wave,full wave and bridge rectifier waveforms 29th 57th 58th operating point, stablisation niasing circuits 29th Plotting of the wave shape of full wave rectifier with filters 30th 59th 60th Field Effect Transistors,construction,characteristics MOSFET in depletion and enhancement modes and its applications 30th Plotting of the wave shape of full wave rectifier with filters 31st 61st 62th CMOS - advantages and applications Comparison of JFET, MOSFET and BJT. 31st 12. Plotting of input and output characteristics of CE cofiguration 32nd 63rd 64th Introduction to Electrical Machines Transrormers,principle,operation etc. 32nd 12. Plotting of input and output characteristics of CE cofiguration 33rd 65th DC machine : principle, construction of DC motor and generator, 66th Characteristics of different types of DC machines, Starter. 33rd 13. Plotting of input and output characteristics of CB cofiguration 34th 67th AC machines : Principle and working of synchronous machines, 68th single phase induction motor 34th 13. Plotting of input and output characteristics of CB cofiguration 35th 69th 70th Revision Revision 35th 14.Plotting of V-I characteristics of a FET. 36th Exam 36th 15.To determine the efficiency of single phase Transformer 3
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