公开(公告)号：EP2685068A3

公开(公告)日：2017-01-11

申请号：EP13173975.7

申请日：2013-06-27

申请人： PRATT & WHITNEY CANADA CORP.

发明人： Chen, Bryan ,  Chmiel, Dariusz ,  Beauchesne-Martel, Phillippe ,  Jarvo, James Robert

IPC分类号： F02C9/28 ,  F02C9/54 ,  B64D31/06 ,  F01D21/00 ,  F02C7/042 ,  F02C9/26 ,  G05B13/02

CPC分类号： F01D21/003 ,  B64D31/06 ,  F02C7/042 ,  F02C9/26 ,  F02C9/28 ,  F02C9/54 ,  F05D2220/323 ,  F05D2260/83 ,  F05D2270/053 ,  G05B13/024

摘要： A system and method for controlling the operation of a gas turbine engine supplying power to an aircraft, where the engine is controlled according to a reading of an amount of power drawn from the supplied power. The reading is fed directly to a control system (102), which issues commands for controlling engine parameters comprising an acceleration reference signal, load shedding, variable geometry positioning, and fuel flow. The control system (102) may further issue commands for controlling the amount of power drawn. The control system may further use the reading to monitor the engine's condition.

公开(公告)号：EP2685068B1

公开(公告)日：2018-05-02

申请号：EP13173975.7

申请日：2013-06-27

申请人： PRATT & WHITNEY CANADA CORP.

发明人： Chen, Bryan ,  Chmiel, Dariusz ,  Beauchesne-Martel, Phillippe ,  Jarvo, James Robert

IPC分类号： F02C9/28 ,  F02C9/54 ,  B64D31/06 ,  F01D21/00 ,  F02C7/042 ,  F02C9/26 ,  G05B13/02

CPC分类号： F01D21/003 ,  B64D31/06 ,  F02C7/042 ,  F02C9/26 ,  F02C9/28 ,  F02C9/54 ,  F05D2220/323 ,  F05D2260/83 ,  F05D2270/053 ,  G05B13/024

摘要： A system and method for controlling the operation of a gas turbine engine supplying power to an aircraft, where the engine is controlled according to a reading of an amount of power drawn from the supplied power. The reading is fed directly to a control system (102), which issues commands for controlling engine parameters comprising an acceleration reference signal, load shedding, variable geometry positioning, and fuel flow. The control system (102) may further issue commands for controlling the amount of power drawn. The control system may further use the reading to monitor the engine's condition.

公开(公告)号：EP2685068A2

公开(公告)日：2014-01-15

申请号：EP13173975.7

申请日：2013-06-27

申请人： PRATT & WHITNEY CANADA CORP.

发明人： Chen, Bryan ,  Chmiel, Dariusz ,  Beauchesne-Martel, Phillippe ,  Jarvo, James Robert

IPC分类号： F02C9/28 ,  F02C9/54

CPC分类号： F01D21/003 ,  B64D31/06 ,  F02C7/042 ,  F02C9/26 ,  F02C9/28 ,  F02C9/54 ,  F05D2220/323 ,  F05D2260/83 ,  F05D2270/053 ,  G05B13/024

摘要： A system and method for controlling the operation of a gas turbine engine supplying power to an aircraft, where the engine is controlled according to a reading of an amount of power drawn from the supplied power. The reading is fed directly to a control system (102), which issues commands for controlling engine parameters comprising an acceleration reference signal, load shedding, variable geometry positioning, and fuel flow. The control system (102) may further issue commands for controlling the amount of power drawn. The control system may further use the reading to monitor the engine's condition.

摘要翻译： 一种用于控制向飞行器供电的燃气涡轮发动机的操作的系统和方法，其中根据从所提供的功率抽取的功率的读数来控制发动机。 该读数被直接馈送到控制系统（102），控制系统（102）发出用于控制包括加速度参考信号，负载脱落，可变几何定位和燃料流量的发动机参数的命令。 控制系统（102）还可以发出用于控制拉出量的命令。 控制系统还可以使用该读数来监视发动机的状况。