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13 records (took 0.019 seconds)

    1.
    发明专利
    未知

    公开(公告)号：IT8449315D0

    公开(公告)日：1984-12-19

    申请号：IT4931584

    申请日：1984-12-19

    Applicant: SUNDSTRAND CORP

    Inventor： MEHL BYRON R ,  OLSON RAYMOND N ,  GLENNON TIMOTHY F

    IPC: F02N11/04 ,  F02N11/08 ,  H02P1/00

    Abstract: A power conversion system for converting between electric and motive power may be utilized either in a generating mode to generate electric power from motive power supplied by a prime mover or in a starting mode wherein motive power is developed by the power conversion system from electrical power and is supplied through a torque converter to the prime mover to start same. The power conversion system includes a main generator, an exciter and a permanent magnet generator, or PMG, which together comprise a brushless alternator. When operated in the starting mode, power is supplied to the PMG to cause it to act as a motor and thereby drive a rotor which is common to the PMG, exciter and main generator. Once a predetermined operating condition of the generator is attained, the main generator is supplied power from a motor control to cause the generator to act as a synchronous motor and the power supply to the PMG is disconnected. The torque converter is then commanded to transfer motive power from the generator to the prime mover to start same.

    COMBINED STARTING/GENERATING SYSTEM AND METHOD
    2.
    发明专利
    COMBINED STARTING/GENERATING SYSTEM AND METHOD 未知

    公开(公告)号：GB2163016A

    公开(公告)日：1986-02-12

    申请号：GB8520883

    申请日：1984-08-20

    Applicant: SUNDSTRAND CORP

    Inventor： MEHL BYRON R ,  OLSON RAYMOND N ,  GLENNON TIMOTHY F

    IPC: F02N11/04 ,  F02N11/08 ,  H02P1/00

    Abstract: A power conversion system for converting between electric and motive power may be utilized either in a generating mode to generate electric power from motive power supplied by a prime mover or in a starting mode wherein motive power is developed by the power conversion system from electrical power and is supplied through a torque converter to the prime mover to start same. The power conversion system includes a main generator, an exciter and a permanent magnet generator, or PMG, which together comprise a brushless alternator. When operated in the starting mode, power is supplied to the PMG to cause it to act as a motor and thereby drive a rotor which is common to the PMG, exciter and main generator. Once a predetermined operating condition of the generator is attained, the main generator is supplied power from a motor control to cause the generator to act as a synchronous motor and the power supply to the PMG is disconnected. The torque converter is then commanded to transfer motive power from the generator to the prime mover to start same.

    COMBINED STARTING/GENERATING SYSTEM AND METHOD
    5.
    发明专利
    COMBINED STARTING/GENERATING SYSTEM AND METHOD 未知

    公开(公告)号：GB2163016B

    公开(公告)日：1987-04-23

    申请号：GB8520883

    申请日：1984-08-20

    Applicant: SUNDSTRAND CORP

    Inventor： MEHL BYRON R ,  OLSON RAYMOND N ,  GLENNON TIMOTHY F

    IPC: F02N11/04 ,  F02N11/08 ,  H02P1/00

    Abstract: A power conversion system for converting between electric and motive power may be utilized either in a generating mode to generate electric power from motive power supplied by a prime mover or in a starting mode wherein motive power is developed by the power conversion system from electrical power and is supplied through a torque converter to the prime mover to start same. The power conversion system includes a main generator, an exciter and a permanent magnet generator, or PMG, which together comprise a brushless alternator. When operated in the starting mode, power is supplied to the PMG to cause it to act as a motor and thereby drive a rotor which is common to the PMG, exciter and main generator. Once a predetermined operating condition of the generator is attained, the main generator is supplied power from a motor control to cause the generator to act as a synchronous motor and the power supply to the PMG is disconnected. The torque converter is then commanded to transfer motive power from the generator to the prime mover to start same.

    COMBINED STARTING/GENERATING SYSTEM AND METHOD.
    6.
    发明公开
    COMBINED STARTING/GENERATING SYSTEM AND METHOD. 失效
    KOMBINIERTES START / GENERATOR-SYSTEM UND VERFAHREN。

    公开(公告)号：EP0166733A4

    公开(公告)日：1986-05-12

    申请号：EP84903261

    申请日：1984-08-20

    Applicant: SUNDSTRAND CORP

    Inventor： MEHL BYRON R ,  OLSON RAYMOND N ,  GLENNON TIMOTHY F

    IPC: F02N11/04 ,  F02N11/08 ,  H02P1/00

    CPC classification number: F02N11/0859 ,  F02N11/04 ,  F02N2011/0888 ,  F02N2011/0896 ,  F02N2200/041 ,  H02P2201/07

    Abstract: A power conversion system for converting between electric and motive power may be utilized either in a generating mode to generate electric power from motive power supplied by a prime mover (24) or in a starting mode wherein motive power is developped by the power conversion system from electrical power and is supplied through a torque converter (22) to the prime mover (21) to start same. The power conversion system includes a main generator (20), and exciter (30) and a permanent magnet generator, or PMG (32), which together comprise a brushless alternator (33). When operated in the starting mode, power is supplied to the PMG (32) to cause it to act as a motor and thereby drive a rotor (29) which is common to the PMG (32), exciter (30) and main generator (20). Once a predetermined operating condition of the generator (20) is attained, the main generator (20) is supplied power from a motor control (56) to cause the generator (20) to act as a synchronous motor and the power supply to the PMG (32) is disconnected. The torque converter (22) is then commanded to transfer motive power from the generator (20) to the prime mover (24) to start same.

    Abstract translation: 用于在电动力和动力之间进行转换的电力转换系统既可以用于发电模式，以从由原动机（24）供应的动力产生电力，也可以用于动力转换系统产生动力的起动模式， 电力并通过变矩器（22）供给原动机（21）以启动它。 该电力转换系统包括一起包括无刷交流发电机（33）的主发电机（20）和励磁机（30）以及永磁发电机或PMG（32）。 当在起动模式下运行时，电力被供应到PMG（32）以使其充当电动机并由此驱动PMG（32），激励器（30）和主发电机（30）共用的转子（29） 20）。 一旦达到发电机（20）的预定运行状态，主发电机（20）就从电动机控制器（56）供电，使发电机（20）起到同步电动机的作用，并且向PMG （32）断开。 然后命令变矩器（22）将来自发电机（20）的动力传递给原动机（24）以启动它。

    8.
    发明专利
    未知

    公开(公告)号：IT1178300B

    公开(公告)日：1987-09-09

    申请号：IT4931584

    申请日：1984-12-19

    Applicant: SUNDSTRAND CORP

    Inventor： MEHL BYRON R ,  OLSON RAYMOND N ,  GLENNON TIMOTHY F

    IPC: F02N11/04 ,  F02N11/08 ,  H02P1/00 ,  H02K

    Abstract: A power conversion system for converting between electric and motive power may be utilized either in a generating mode to generate electric power from motive power supplied by a prime mover or in a starting mode wherein motive power is developed by the power conversion system from electrical power and is supplied through a torque converter to the prime mover to start same. The power conversion system includes a main generator, an exciter and a permanent magnet generator, or PMG, which together comprise a brushless alternator. When operated in the starting mode, power is supplied to the PMG to cause it to act as a motor and thereby drive a rotor which is common to the PMG, exciter and main generator. Once a predetermined operating condition of the generator is attained, the main generator is supplied power from a motor control to cause the generator to act as a synchronous motor and the power supply to the PMG is disconnected. The torque converter is then commanded to transfer motive power from the generator to the prime mover to start same.

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