The method effects control upon engines, in particular to regulating power of a gas-turbine-generator system used in gas-turbine locomotives, hybrid locomotives, etc. A control signal for the fuel metering unit actuator is formed by an electronic engine control system on the basis of processing of a signal from a turbine rpm sensor and a design value of the generator active electric output power. The system power can be preset. A preset power value is compared to a real power calculated value which is obtained according to measured values of current and voltage. An obtained difference is taken as the basis for forming a control signal for the fuel metering unit actuator in order to provide a certain turbine rpm and a control signal for a current regulator supplying energy to the generator excitation winding in accordance with the load curve of the gas turbine-generator system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method for regulating a gas turbine power supply



    Erscheinungsdatum :

    2019-07-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61C Lokomotiven , LOCOMOTIVES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    Self-Regulating Air Driven Power Supply

    C. J. Campagnuolo | NTIS | 1983


    CURVATURE REGULATING MEMBER AND POWER SUPPLY DEVICE

    SEKINO TSUKASA / KATO MITSUNOBU / OTSUKA TATSUYA et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    CURVATURE REGULATING MEMBER AND POWER SUPPLY DEVICE

    KATO MITSUNOBU / SEKINO TSUKASA / OTSUKA TATSUYA et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    CURVATURE REGULATING MEMBER AND POWER SUPPLY DEVICE

    KATOH MITSUNOBU / SEKINO TSUKASA / OTSUKA TATSUYA et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    CURVATURE REGULATING MEMBER AND POWER SUPPLY DEVICE

    SEKINO TSUKASA / KATO MITSUNOBU / OTSUKA TATSUYA et al. | Europäisches Patentamt | 2018

    Freier Zugriff