{"id":2459,"date":"2016-09-24T00:38:51","date_gmt":"2016-09-23T19:08:51","guid":{"rendered":"https:\/\/uem.edu.in\/uem-kolkata\/?page_id=2459"},"modified":"2025-03-06T18:27:39","modified_gmt":"2025-03-06T12:57:39","slug":"laboratory-details","status":"publish","type":"page","link":"https:\/\/uem.edu.in\/uem-kolkata\/department-of-electrical-engineering\/laboratory-details\/","title":{"rendered":"Laboratories"},"content":{"rendered":"\n

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LIST OF EXPERIMENTS IN LABORATORIES<\/h3>\n
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\n
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\n \n Basic Electrical Engineering Laboratory\n <\/button>\n \n Electrical Circuit Analysis Laboratory\n <\/button>\n \n Analog Electronics Laboratory\n <\/button>\n \n ELECTRIC MACHINE LABORATORY-I\n <\/button>\n \n DIGITAL ELECTRONICS LABORATORY\n <\/button>\n \n MEASUREMENT AND INSTRUMENTATION LABORATORY\n <\/button>\n \n ELECTRICAL MACHINES-II LABORATORY\n <\/button>\n \n POWER SYSTEMS LABORATORY – I\n <\/button>\n \n CONTROL SYSTEMS LABORATORY\n <\/button>\n \n MICROPROCESSORS LABORATORY\n <\/button>\n \n POWER SYSTEM-II LABORATORY\n <\/button>\n \n Power Electronics Laboratory\n <\/button>\n \n ELECTRICAL DESIGN LABORATORY\n <\/button>\n <\/div>\n <\/div>\n \n
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Basic Electrical Engineering Laboratory<\/h4>\n
    \n
  1. \n To study the characteristics of carbon & tungsten filament lamp.\n <\/li>\n
  2. To study the characteristics of fluorescent lamp.<\/li>\n
  3. Verification of superposition theorem.<\/li>\n
  4. Verification of thevenin\u2019s theorem.<\/li>\n
  5. Verification of maximum power transfer theorem.<\/li>\n
  6. Study of RLC series circuit.<\/li>\n
  7. Study of RLC parallel circuit.<\/li>\n
  8. Speed control of dc shunt motor.<\/li>\n
  9. Measurement of 3-phase power by two wattmeter method.<\/li>\n
  10. Equivalent circuit of single phase transformer.<\/li>\n <\/ol>\n <\/div>\n
    \n

    Electrical Circuit Analysis Laboratory<\/h4>\n
      \n
    1. \n Transient response of R-L network: simulation with PSPICE \/Hardware\n <\/li>\n
    2. \n Transient response of R-C network: simulation with PSPICE \/Hardware\n <\/li>\n
    3. \n Transient response of R-L-C series circuit: Simulation with PSPICE\/\n Hardware\n <\/li>\n
    4. \n Transient response of R-L-C parallel circuit: Simulation with\n PSPICE\/ Hardware\n <\/li>\n
    5. \n Determination of Impedance (Z) and Admittance (Y) parameter of two\n port network in T network: Simulation \/ Hardware.\n <\/li>\n
    6. \n Determination of Impedance (Z) and Admittance (Y) parameter of two\n port network in \u03c0 network: Simulation \/ Hardware.\n <\/li>\n
    7. \n Frequency response of LP and HP filters: Simulation \/ Hardware.\n <\/li>\n
    8. \n Frequency response of BP and BR filters: Simulation \/Hardware.\n <\/li>\n
    9. \n Generation of Periodic, Exponential, Sinusoidal, Damped Sinusoidal,\n Step, Impulse, Ramp signal using MATLAB in both discrete and analog\n form.\n <\/li>\n
    10. \n Determination of Laplace transform and Inverse Laplace transform\n using MATLAB.\n <\/li>\n
    11. \n Verification of Thevenin, and Norton Theorem using PSpice \/ Hardware\n <\/li>\n
    12. Verification of Superposition Theorem using PSpice \/ Hardware<\/li>\n <\/ol>\n <\/div>\n
      \n

      Analog Electronics Laboratory<\/h4>\n
        \n
      1. \n Study of Ripple and Regulation characteristics of full wave\n rectifier without capacitor filter.\n <\/li>\n
      2. \n Study of Ripple and Regulation characteristics of full wave\n rectifier with capacitor filter.\n <\/li>\n
      3. Study of Zener diode as voltage regulator<\/li>\n
      4. \n Construction of two stage R-C coupled amplifier & study of its\n gain and Bandwidth.\n <\/li>\n
      5. Study of class A amplifier<\/li>\n
      6. Study of class C amplifier.<\/li>\n
      7. Realization V-I converter using Operational Amplifier.<\/li>\n
      8. Realization I-V converter using Operational Amplifier<\/li>\n
      9. \n Study of timer circuit using NE 555 and configuration of Monostable\n Multivibrator.\n <\/li>\n
      10. \n Study of timer circuit using NE 555 and configuration of Astable\n Multivibrator\n <\/li>\n
      11. Study of DAC<\/li>\n
      12. Study of ADC<\/li>\n <\/ol>\n <\/div>\n
        \n

        ELECTRIC MACHINE LABORATORY-I<\/h4>\n
          \n
        1. \n Study of the characteristics of a separately excited DC generator.\n <\/li>\n
        2. Study of the characteristics of a DC motor.<\/li>\n
        3. Study of methods of speed control of DC motor.<\/li>\n
        4. \n Study of the characteristics of a compound DC generator (short\n shunt).\n <\/li>\n
        5. \n Measurement of speed of DC series motor as a function of load\n torque.\n <\/li>\n
        6. Open circuit test of a single phase transformer.<\/li>\n
        7. Short circuit test of a single phase transformer<\/li>\n
        8. Demonstration of different types of motor<\/li>\n
        9. \n Polarity test on a single phase transformer & study of different\n connections of three phase transformer.\n <\/li>\n
        10. \n Study of equivalent circuit of three phase Induction motor by no\n load and blocked rotor test.\n <\/li>\n
        11. \n Study of performance of wound rotor Induction motor under load.\n <\/li>\n
        12. \n Study of performance of three phase squirrel- cage Induction motor\n \u2013determination of iron- loss, friction & windage loss\n <\/li>\n <\/ol>\n <\/div>\n
          \n

          DIGITAL ELECTRONICS LABORATORY<\/h4>\n
            \n
          1. Study of Basic Gates<\/li>\n
          2. Realisation of basic gates using Universal logic gates.<\/li>\n
          3. Realisation of RS flip flop using logic gates.<\/li>\n
          4. Realisation of JK flip flop using logic gates<\/li>\n
          5. Realisation of D flip flop using logic gates<\/li>\n
          6. \n Design of Combinational circuit for BCD to decimal conversion to\n drive 7-segment display using Multiplexer.\n <\/li>\n
          7. Realisation of Synchronous Up counters.<\/li>\n
          8. Realisation of Synchronous Down counter<\/li>\n
          9. \n Construction of simple Decoder & Multiplexer circuits using\n logic gates.\n <\/li>\n
          10. Construction of simple Multiplexer circuits using logic gates<\/li>\n
          11. Construction of adder circuit using Shift register<\/li>\n
          12. Construction of adder circuit using Full adder<\/li>\n <\/ol>\n <\/div>\n
            \n

            MEASUREMENT AND INSTRUMENTATION LABORATORY<\/h4>\n
              \n
            1. \n Instrument workshop- Observe the construction of PMMC, Dynamometer,\n Electrothermal and Rectifier type of instruments, Oscilloscope and\n Digital multimeter.\n <\/li>\n
            2. \n Calibrate moving iron type ammeter\/voltmeter by potentiometer.\n <\/li>\n
            3. \n Calibrate electrodynamometer type ammeter\/voltmeter by\n potentiometer.\n <\/li>\n
            4. Calibrate dynamometer type wattmeter by potentiometer.<\/li>\n
            5. Calibrate AC energy meter.<\/li>\n
            6. Measurement of resistance using Kelvin double bridge.<\/li>\n
            7. Measurement of power using Instrument transformer.<\/li>\n
            8. Measurement of power in Polyphase circuits.<\/li>\n
            9. Measurement of frequency by Wien Bridge.<\/li>\n
            10. Measurement of Inductance by Anderson bridge<\/li>\n
            11. Measurement of capacitance by De Sauty Bridge.<\/li>\n
            12. Measurement of capacitance by Schering Bridge.<\/li>\n <\/ol>\n <\/div>\n
              \n

              ELECTRICAL MACHINES-II LABORATORY<\/h4>\n
                \n
              1. \n Different methods of starting of a 3 phase Cage Induction Motor\n & their comparison [DOL, Auto transformer & Star-Delta]\n <\/li>\n
              2. \n Speed control of 3 phase squirrel cage induction motor by different\n methods & their comparison [voltage control & frequency\n control].\n <\/li>\n
              3. \n Speed control of 3 phase slip ring Induction motor by rotor\n resistance control.\n <\/li>\n
              4. Determination of regulation of Synchronous machine by<\/li>\n