Search Constraints

Start Over
Filtering by: Creator Patisaul, H. B. Remove constraint Creator: Patisaul, H. B. Advisor Gardner, Thomas M. Remove constraint Advisor: Gardner, Thomas M. Degree Level Bachelor's Remove constraint Degree Level: Bachelor's

Search Results

  • Testing a 7.5 K.W. generator as a synchonous motor

    Creator:
    Gibson, Albert Porter and Pfandhoefer, Henry John
    Resource Type:
    Undergraduate Thesis
    Full Text:
    the armature which are plotted as crdinates. Plates "B" are the phase characteristics or the V

  • Power plant design

    Creator:
    Propst, Horace Minor and Sorenson, Edgar Adolf
    Abstract:
    During the last five years the demand for electrical energy in the state of Oregon,and throughout the entire country,has increased to such an extent that electrical generating stations have become an important factor in the economic development of the common wealth. Uonsidering the great need for cheap power, which is...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    Lengt h K . ?!. Gir. Mi lla Size ot \Vire B & s

  • Rectifiers

    Creator:
    Harris, Lee Marion and Du Moulin, Walter Wilbur
    Abstract:
    "There are at present four common methods of con verting the alternating current into direct current. These are in order of use, the motor generator set, the rotary converter, mercury vapor rectifier and the Murphy rectifier. A short description of these and connections for the last two will be given."--p.2
    Resource Type:
    Undergraduate Thesis
    Full Text:
    connection with suitable taps a,.b,c,.e„ f,g„h, located along the autotransformer coil;: the voltage with

  • High Tension Transformer

    Creator:
    Olsen, Bernhard, 1836-1922 and McLean, Howard Elmer
    Abstract:
    In view of the fact that the college authorities have purchased a set of wireless apparatus, it was thought best to design and construct a transformer of suitable size for transforming the power to be used by this set of instruments. The power required for such a set is approximately...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    reacting E. M. F. in the primary coil equal to the B« • F. in the alternator which is forcing current

  • Design of a Standard Speed, Revolving Field Type, Three Phase Alternator

    Creator:
    Williams, Floyd J. (Floyd James), 1920- and Rawson, Roy Eugene
    Abstract:
    The designing of electrical machinery is fully as essential to the thorough understanding of power equipment and apparatus, as is the taking of a laboratory testing course. One learns the relationship of the different parts, the methods of computing their dimensions, and the predetermination of outputs, efficiencies, etc. and thus...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    corresponds to 2 No. 4 B & S wires. equals 2 No. 4 B & S wires were used in parallel per conductor

  • Testing of a Direct Current Machine

    Creator:
    Taggart, Durland Orville and McColl, Nelson Felde
    Abstract:
    Living now in an age where the steam engine in many localities soon will be a mere relic more than a useful mechanism with which to convert steam into useful energy. It is rapidly being replaced by the gas engine and the electric generator, in which the latter is thought...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    :.: : E:u. :N::::':EEE : u: EEE::B :::::: ; : :':::: :EM: M :E MUM. H u ::EMu::E:::E: M: E E ME EME

  • Performance Test of an Induction Motor

    Creator:
    Bowman, Harry David and Cady, Harry Palmer
    Abstract:
    The induction motor in its electromagnetic features is essentially a transformer, while in its general behavior it is analogous to the continuous-current shunt wound motor. In a transformer the primary and secondary members are both stationary and electrical energy is transformed from one pressure to another by the ratio of...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    lectrical !ngineer1ng by H. D.Bovrian and T..P. Cady Approved Deptrne oflectr1cai ngirieer.ng

  • High Current Transformer

    Creator:
    Carnegie, John Darwin and Borden, Roy
    Abstract:
    By reason of the fact that a thesis along the line of one's course or about some subject with which he is supposed to be familiar is required of every Senior electrical by the electrical department before his graduation, the following description of the design and construction of a 10...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    then be due to the ohmic resistance of the two windings and there fore would not be large. If H and

  • Tests Made on Direct Current Side of a Double Current Generator

    Creator:
    Soi, Mulk Raj and Hull, Charles Darwin
    Abstract:
    In long distance transmission where it is impossible to transmit a direct current for electric rail roading and for many other applications on a very low voltage percent line loss, it is essential to transmit the power by means of an alternating current at high pressure and then reduce its...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    other applications on a very low voltage, per cent line loss 4t is essential to tra snit the power b

  • The Testing of an Alternator

    Creator:
    Fleser, Russell Harrison and Billings, Everett Monroe
    Abstract:
    "Before a company which manufactures electrical machines allow them to leave the factory, each must undergo certain tests to make sure that there are no faults of design or workmanship and also ofttimes that they meet the specifications of the buyer. Four important tests are made, e.g. (1) no load...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    Department of Flectrical Engineering Redacted for privacy p Y Pean, School of Engineering. T H E S I S