Title:
【発明の名称】エンジン始動システムと方法
Document Type and Number:
Japanese Patent JPH08510374
Kind Code:
A
Abstract:
A method is provided of controlling the start-up and ignition of a prime mover such as a gas turbine engine in which the prime mover is coupled to a starter motor which provides motive power to the prime mover to accelerate the prime mover up to self-sustaining speed. The method comprises the steps of: (a) during a first phase prior to ignition of the prime mover, causing the starter motor to provide motive power to the prime mover so as to accelerate the prime mover at a first predetermined rate; (b) during a second phase subsequent to the first phase, causing the starter motor to provide motive power to the prime mover so as to accelerate the prime mover at a second predetermined rate which is less than the first predetermined rate; and (c) during the second phase, providing fuel to the prime mover to facilitate ignition of the prime mover.
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Inventors:
Kerr, Kenneth Earl
Shipling, James A.
MacArthur, Malcolm Jay
Rosman, Gregory Eye
Marcus, Albert El
Hanson, Michael Jay
Webber, Leland E
Madari, Vijay Kay
Nooktaline, Paul Yee
Cook, alexander
Nguyen, Vietson
Rinaldi, Mario Earl
Shipling, James A.
MacArthur, Malcolm Jay
Rosman, Gregory Eye
Marcus, Albert El
Hanson, Michael Jay
Webber, Leland E
Madari, Vijay Kay
Nooktaline, Paul Yee
Cook, alexander
Nguyen, Vietson
Rinaldi, Mario Earl
Application Number:
JP52549994A
Publication Date:
October 29, 1996
Filing Date:
May 06, 1994
Export Citation:
Assignee:
Sandstrand Corporation
International Classes:
F01D15/10; F02C7/268; F02N11/04; H02P9/08; (IPC1-7): H02P9/08
Attorney, Agent or Firm:
Soga Doteru (6 people outside)