UPPSC Electrical Engineering Syllabus

Paper-1

  1. E. M. Thory. Analysis of Electrostatic and magetostatic helds. Lapaice Poisson & Maxwell's equation. Electromagnatic wave and wave equations. Poynting's Thorem. Waves on transmission fines. Wave guides. Microwave resonators

  2. Networks & Systems, Systems and signals, Network Theorems and their application. Transient and steady stase analysis of systems. Transform techniques and circuit analysis, Couppled circuits. Resonant circuits Balanced three phase circuits. Network functions. Two part network. Network parameters. Elements of network synthesis. Elementary active networks

  3. Electrical &Electronic Measurement &Instrumentation: Basic methods of Measurement. Error anlysis, ElectricalStandards. Measurment of voltage, Current, power energy, power factor, resistance, inductance, capacitance, frequency and loss angles. Indicating instruments. DC and AC Bridges, Electronic measuringinstruments. Mulitimeter, digital voltmeter, frequency counter, Q-meter, oscilloscope Techniques special purpose CROs. Transducers and their classification. Temp Displacement, strain pressure, velocitytransducers, Thermmo-couple, thermistor, LVDT, strain gauges. Piezo-electric crystal etc, transduers. Applications of tranducers in the measurement of non-electrical quantities like pressure, temperature, displacement, velocity. Acceleration, flow-rate etc. Data-acquisition systems.

  4. Analog & Degital Electronics: Semiconductors and semiconductor diodes & zener-diode/Bi-polar junction transistor andtheir parameters. Transistor biasing, analysis of all types of amplifiers including feedback and d c amplifiers. Operational amplifiers and their application, Analog computers. Feedback oscillators-colpittsand Hartley types, waveform generators. Multivibrators. Boolean algebra. Logic gates. Combinational andsequential digital circuits. Semiconductor memories. A/D & D/A comverters. Microprocessor. Number systemand codes, elements of miceroprocessors & their important applications.

  5. Electrical Machines: D CMachines; commutation and armature reaction, characteristics and performance of motors and generators. Applications, starting and speed control. Sychronous generators: Armature reaction, voltage regulationparallel operation. Single and threephase inducticon motors. Principle of operation, performancecharacteristics, staring and speed control. Syanchronous Motors. Principle of operation performanceanalysis, Hunting. Synchronous condensera. Transformers: Construction phase of diagram, equivalentcircuit, voltage regulation. Perfomance, Auto transformers, in instrument transformers. Three phases transformers.

  6. Material Science: Theory of Semiconductors. Conductors and insulators. Superconductivity. Various insulators used for Electrical and Electronic applications. Different magnetimaterials, properties and applications. Hail effect.

Paper-II

Section-A

  1. Control Engineering: Mathematical Modelling of physical dynamic systems. Block diagram and singleflow graph. Transfer function. Time response and frequency response of linear systems. Error evalutionBlode-Plot, Polar Plot and Nichol's chars, gain Margin and phase Margin Stability of linear feedbackcontrol systems. Routh-Hurwitz and Nayquist criteria. Route focus technique. Design of compensators. State-variable methods in system modelling, analysis and design. Controllability and observability andtheir testing methods. Polo placement design using state variables feedback. Control system components (Potentiometers, Tachometers, Synchors & Servomotors)

  2. Industrial Electronics: Various powersemiconductor devices. Thyristor & its protection and series-parallel operation. Single phase and polyphaserectifiers. Smoothing filters, D C regulated power supplies. Controlled converters and inventors, choppers. Cyclo-converters A C voltage regulators. Application to variables speed, drives induction and dielectricheating. Timers and welding circuits.

Section-B

(Heavy Current)

  1. Electrical Machines:

    1. Fundamentals of electromechanical energy conversion. Analysis ofelectromagnetic torque and induced voltages. The general torque equation.

    2. Phase induction motors: Concept of revolving field. Induction motor as a transformer. Phase or diagram and equivalent circuit. Performance evaluation. Correlation of induction motor operation with basic torque relations. Torque-speed characteristics. Circle diagram starting and speed control methods.

    3. Synchronuos Machines: Generation of e. m. f. Linear and non-liner and analysis. Equivalent circuit. Experimental determimation ofleakage and synchronous reactances. Theory of salient pole machines. Power equation. Parallel Operation. Transient and subtransient reactences and time constants. Synchronous motor. Phasor diagram andequivalent circuit. Performance, V-curves. Power factor control, hunting.

    4. Special machines: Towphases ac servomotors. Equivalent circuit and performance stepper motors. Methods of operation, Driveamplifiers. Half stepping. Reluctance type steppor motor, Principles and working of universal motor. Singlephase ac compersated series motor. Principle and working of charge motor.

  2. Electric Drives: Fundamentals of electric drive Rating estimation. Electric braking. Electromechanicaltransients during staring and braking & time and energy calculations. Load equalization. Solid Statecontrol of d c three phase induction and synchronous motors. Applications of electric motors.

  3. Electric Traction: Various Systems of track electrification and their comparison. Mechanies of train movement. Estimation of tractive effort and energy requirement. Electification and their comparison, Mechanics of train movement Estimations of tractive effect and energy requirement Traction motors and theircharacteristics.

  4. Power Systems and Protection:

    1. Types of Power Station: Selection of site. General layout of thermal hydro and nuclear stations. Economics of different types. Base load and peakload stations. Pumped strorage plants.

    2. Tranamision and Distribution: A C and D C Transmissionsystems. Transmission fine parameters and calculations. Performance of short. Medium and long transmission fine A B C D parameters. Insulators. Mechanical design of overhead tramsmission finesand Sag calculation, corona and its effects, Radia interference. EHV AC and HVDC transmission finesundeground cables. Per unit representation of power system. Symmetrical and unsymmetrical fault analysis. Symmetrical components and their applicaton to fault analysis. Load flow analysis using gauss-seidaland Newton-Raphson methods. Fast de-coupled load flow. Steady state and transient stability. Equalarea criterion Economic operation and power system incremental fuel costs and fuel rate. Penalty factors. ALFC and AVR control for real time operation of inter connected power system.

    3. Protection: Principalof arc extinction, Classificaltion of circuit bravke. Restriking phenomenon. Calculation of restriking andrecovery voltages. Interruption of small inductive and capacity Ne currents. Testing of Circuh Breakers.

    4. Relaying Principles: Primary and back-Up relaying over current, differential impedance and directionrelaying principles. Constructional details. Protection schemes for transmisson fine transformerj generator and bus protection. Current and potentiel transformer and their applications in relaying traveling waves. Protection against surges, Surge impedance.

  1. Communication Systems: Amplitude. Frequency and phase modulation and their comparison. Generation and detection of ampldute frequency, phase and pulse modulated signals using oscillators. Modulators and demodulators. Noise problems Channel efficiency. Sampling theorem. Sound and visionbroadcast transmitting and receiving systems. Antennas and feeders. Transmission fines at audio, radioand ultrahigh frequencies. Fiber optics and optical communication systems. Digital communications pulsecode modulation. Data communication state-lide communication. Computer communication system-LANISDNect. Electronic Exchanges (a). Microwaves: Electromagetic waves unguided media wave guides. Cavityresonators and Microwave tubes, Magnetrons, Klystrons and TWT. Solid State microave devices. Microwave amplifiers. Microwave receivers Microwave filters and measurements. Microwave antennas.

Section-C