1–50 of 253 hits
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    Space Electric Power Systems Study- D-C to D-C Converters for Nuclear-Thermionic Energy Sources

    G. E. Gerecke / R. D. Jessee / E. F. Swiderski | NTIS | 1965
    Keywords: Nuclear-electric power supply , Electric , Propulsion , System

    Study of Low-Acceleration Space Transportation Systems Summary Report, Jul. 1964 - Jun. 1965

    R. V. Ragsac | NTIS | 1966
    Keywords: Hybrid propulsion , Electric , Propulsion , System

    Study of Trajectories and Upper Stage Propulsion Requirements for Exploration of the Solar System. Volume 1 - Summary Final Report

    R. V. Ragsac | NTIS | 1967
    Keywords: Electric & Ion Propulsion , Electric propulsion , Solar system , Spacecraft propulsion

    Handbook for the Study of Electric Propulsion Systems

    R. V. Ragsac | NTIS | 1968
    Keywords: Electric & Ion Propulsion , Electric propulsion , Spacecraft propulsion , Propulsion system performance

    QUASI-STEADY AND SHORT PULSE DISCHARGE THRUSTER EXPERIMENTS

    W. J. Guman | NTIS | 1971
    Keywords: Electric & Ion Propulsion , Propulsion system configurations

    Comparison of the Solar Sail with Electric Propulsion Systems

    R. H. Macneal | NTIS | 1972
    Keywords: Electric & Ion Propulsion , Electric propulsion , Propulsion system performance , Solar propulsion

    Mission Analysis Program for Solar Electric Propulsion (Mapsep). Volume 3: Program Manual

    K. R. Huling / R. J. Boain / T. Wilson et al. | NTIS | 1974
    Keywords: Electric & Ion Propulsion , Propulsion system performance , Solar electric propulsion

    Mission Analysis Program for Solar Electric Propulsion (Mapsep). Volume 2: User'S Manual

    G. L. Shults / R. J. Boain / K. R. Huling et al. | NTIS | 1974
    Keywords: Electric & Ion Propulsion , Propulsion system performance , Solar electric propulsion

    Electric Propulsion for Road Vehicles: State of the ART and Problems

    C. Bader / H. G. Plust | NTIS | 1975
    Keywords: Electric automobiles , Electric motor vehicles , Electric power supplies , Propulsion system performance

    Energy Storage Systems for Automobile Propulsion. Volume 2. Detailed Report

    E. Behrin / J. Bolger / C. L. Hudson et al. | NTIS | 1977
    Keywords: Electric batteries , Hybrid electric-powered vehicles , Hybrid systems , Propulsion

    A microcomputer controlled communication system for ANGUS, a cable powered submersible

    King, D.C. | Tema Archive | 1978
    Keywords: AUTOMATISCHES SYSTEM , ELEKTRISCHER ANTRIEB

    Hybrid Power Source for Vehicular Propulsion

    E. J. Dowgiallo | NTIS | 1978
    Keywords: Electric propulsion , Electric power , Hybrid systems , Electromagnetic drives , Hybrid vehicular propulsion

    State-of-the-Art Assessment of Electric and Hybrid Vehicles

    NTIS | 1978
    Keywords: Electric motor vehicles , Hybrid propulsion , Hybrid vehicular propulsion

    Advanced Propulsion System for Hybrid Vehicles

    L. V. Norrup / A. T. Lintz | NTIS | 1980
    Keywords: Electric hybrid vehicles , Hybrid propulsion , Electric batteries

    Verification Test of Jet Industries Electra-Van 1000P

    E. J. Dowgiallo / I. R. Snellings / W. H. Blake | NTIS | 1980
    Keywords: Electric automobiles , Electric propulsion , Propulsion system components , Electric vehicles

    Verification Tests of the US Electricar Corp. Lectric Leopard

    E. J. Dowgiallo / I. R. Snellings | NTIS | 1980
    Keywords: Electric automobiles , Electric propulsion , Propulsion system components

    Preliminary Results of Steady State Characterization of Near Term Electric Vehicle Breadboard Propulsion System

    N. B. Sargent | NTIS | 1980
    Keywords: Electric motor vehicles , Electric motors , Propulsion system performance , Electric batteries , Electric choppers

    An Automatically-Shifted Two-Speed Transaxle System for an Electric Vehicle

    H. S. Gordon / G. V. Hassman | NTIS | 1980
    Keywords: Electric motor vehicles , Propulsion system configurations

    2nd int. conf. on remotely piloted vehicles, April 6- 8, 1981, Bristol, GB

    Tema Archive | 1981
    Keywords: ELEKTROANTRIEB , MENSCH-MASCHINE-SYSTEM

    Implications of Arcing Due to Spacecraft Charging on Spacecraft EMI Margins of Immunity

    G. T. Inouye | NTIS | 1981
    Keywords: Electrostatic propulsion , Electric arcs , System generated electromagnetic pulses

    Digital simulation of marine electromechanical drive systems

    Smith, J.R. / Stronach, A.F. / Ta-Peng Tsao | Tema Archive | 1982
    Keywords: ELEKTROANTRIEB , NICHTLINEARES SYSTEM

    Improved SCR AC Motor Controller for Battery Powered Urban Electric Vehicles

    T. S. Latos | NTIS | 1982
    Keywords: Electric batteries , Electric motor vehicles , Propulsion system configurations

    Baseline and Verification Tests of the Electric Vehicle Associates' Current Fare Station Wagon. Final Test Report, March 27, 1980-November 6, 1981

    E. J. Dowgiallo / R. D. Chapman | NTIS | 1983
    Keywords: Electric & Ion Propulsion , Electric-Powered Vehicles , Hybrid Electric-Powered Vehicles

    Ac Propulsion System for an Electric Vehicle, Phase 2

    J. M. Slicker | NTIS | 1983
    Keywords: Electric batteries , Electric motor vehicles , Propulsion system configurations

    An investigation of the dynamic response of two induction motors in a locomotive truck fed by a common inverter

    Skudelny, H.C. / Weinhardt, M. | Tema Archive | 1984
    Keywords: ELEKTROANTRIEB , DYNAMISCHES SYSTEM

    Electric and Hybrid Vehicle Systems Assessment Seminar: Proceedings

    NTIS | 1984
    Keywords: Electric & Ion Propulsion , Electric Batteries , Electric-Powered Vehicles , Hybrid Electric-Powered Vehicles

    Development of a DC Propulsion System for an Electric Vehicle

    W. L. Kelledes | NTIS | 1984
    Keywords: Electric motor vehicles , Propulsion system configurations , Electric choppers

    PEGASUS: A Multi-Megawatt Nuclear Electric Propulsion System

    E. P. Coomes / J. M. Cuta / B. J. Webb et al. | NTIS | 1985
    Keywords: Electric & Ion Propulsion , Nuclear Propulsion , Propulsion Systems , Space Propulsion Reactors , PEGASUS system

    QE2 goes diesel electric

    Bloom, P. | Tema Archive | 1986
    Keywords: ELEKTROANTRIEB , WASTE HEAT RECOVERY SYSTEM , MARINE DIESEL ELECTRIC PROPULSION PLANT

    AC motor drive system for electric vehicles

    Kawahira, K. / Kanzaki, T. / Minami, Y. | Tema Archive | 1987
    Keywords: ELEKTRISCHER ANTRIEB , AC MOTOR DRIVE SYSTEM , INVERTER CONTROLLED AC INDUCTION MOTOR DRIVE SYSTEM , RAILWAY VEHICLE PROPULSION SYSTEM , VVVF PROPULSION SYSTEM , SYSTEM EQUIPMENT SIZE

    A vector-controlled cycloconverter drive for an icebreaker

    Hill, W.A. / Turton, R.A. / Dungan, R.J. et al. | Tema Archive | 1987
    Keywords: ELEKTROANTRIEB , VARIABLE-SPEED DRIVE SYSTEM

    Evaluating the step response of traction VSI drive

    Taufiq, J.A. | Tema Archive | 1988
    Keywords: ELEKTROANTRIEB , ZEITVARIANTES SYSTEM , EQUIVALENT SYSTEM EIGENVALUES

    Stability of parallel operation of shipboard electric-power system with shaft generator

    Gilerovich, Y.M. / Koskin, Y.P. / Smirnova, N.N. | Tema Archive | 1988
    Keywords: ELEKTROANTRIEB , SHIPBOARD ELECTRIC-POWER SYSTEM , ELECTRIC PROPULSION PLANT

    A microcomputer-based control and simulation of an advanced IPM synchronous machine drive system for electric vehicle propulsion

    Bose, B.K. / Szczesny, P.M. | Tema Archive | 1988
    Keywords: ELEKTROANTRIEB , ELECTRIC VEHICLE PROPULSION , FOUR-QUADRANT DRIVE SYSTEM , ELECTRIC VEHICLE APPLICATION

    History and Status of Beamed Power Technology and Applications at 2.45 Gigahertz

    W. C. Brown | NTIS | 1989
    Keywords: Electric Power Transmission , Electric & Ion Propulsion , Propulsion system configurations , Electric propulsion

    An unmanned tracked hybrid vehicle

    Fitton, C.R. / Smith, I.R. | Tema Archive | 1989
    Keywords: ELEKTROANTRIEB , UNMANNED TRACKED HYBRID VEHICLE

    Control strategy for an icebreaker propulsion system

    Hill, W.A. / Creelman, G. / Mishke, L. | Tema Archive | 1989
    Keywords: ELEKTROANTRIEB , DIESEL-ELECTRIC PROPULSION CONTROL SYSTEM

    An advanced power system component test bed module for testing advanced technology at the space station

    Dixon, J.E. / Lenhart, S. / Waterman, P. et al. | Tema Archive | 1989
    Keywords: ELEKTROANTRIEB , POWER SYSTEM COMPONENT TEST BED , ELASTIC PROPULSION

    Dual mode locomotive

    Smith, C.M. / Comer, D.E. | Tema Archive | 1989
    Keywords: ELEKTROANTRIEB , DIESEL-ELECTRIC LOCOMOTIVES , CAB SIGNAL SYSTEM , AIR-BRAKE SYSTEM

    Rail transit chopper traction interference modeling using the SPICE circuit simulation package

    Hill, R.J. / Yu, S.L. / Dunn, N.J. | Tema Archive | 1989
    Keywords: ELEKTROANTRIEB , DC-FED RAIL RAPID TRANSIT SYSTEM , ELECTRIC INDUCTION , PROPULSION DRIVES

    Control of a switched-reluctance aircraft engine starter-generator over a very wide speed range

    MacMinn, S.R. / Sember, J.W. | Tema Archive | 1989
    Keywords: ELEKTROANTRIEB , ELECTRIC DIRECT-DRIVE GEARLESS STARTER-GENERATOR , MOTOR CONTROL SYSTEM ALGORITHMS

    A cryogenic electric propulsion system in cargo vessels

    Barbashev, E.V. / Gorchinskii, Y.N. / Zhemchugov, G.A. et al. | Tema Archive | 1990
    Keywords: ELEKTROANTRIEB , CRYOGENIC ELECTRIC PROPULSION SYSTEM , SYNCHRONOUS PROPULSION MOTORS , NAVAL ELECTRIC APPARATUS

    SIMNON simulation for induction motor drives

    Lai, J.S. | Tema Archive | 1990
    Keywords: ELEKTROANTRIEB , INVERTER SPEED CONTROL SYSTEM

    High power factor control system in multilevel converters for AC heavy traction drives

    Ghiara, T. / Marchesoni, M. / Sciutto, G. | Tema Archive | 1990
    Keywords: ELEKTROANTRIEB , HIGH POWER FACTOR CONTROL SYSTEM

    Nonlinear electromagnetic propulsion system and method

    Schlicher, R.L. / Rinaldi, S.M. / Hall, D.J. et al. | Tema Archive | 1990
    Keywords: ELEKTROANTRIEB , ELECTROMAGNETIC PROPULSION SYSTEM

    Rotating machines-power supplies for the next generation of EM accelerators

    Spann, M.L. / Pratap, S.B. / Weldon, W.F. et al. | Tema Archive | 1991
    Keywords: ELEKTROANTRIEB , THERMAL-ELECTRIC GUNS , HYBRID GUNS , ADVANCED ELECTRIC GUN

    PEGASUS: An integrated power and propulsion system for the space exploration initiative

    E. P. Coomes / J. E. Dagle | NTIS | 1991
    Keywords: Nuclear Propulsion , Electric Power Transmission , Space Propulsion Reactors , Propulsion Systems , PEGASUS system

    270-VDC/hybrid 115-VAC electric power generating system technology demonstrator

    Niggemann, R.E. / Peecher, S. / Rozman, G. | Tema Archive | 1991
    Keywords: THREE PHASE ELECTRIC GENERATOR , POWER GENERATING SYSTEM , HYBRID ELECTRICAL SYSTEM