公开(公告)号：US20150362923A1

公开(公告)日：2015-12-17

申请号：US14305063

申请日：2014-06-16

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Eric Richard Westervelt ,  Benjamin Paul Breig ,  Mustafa Tekin Dokucu ,  Neil Richard Garrigan ,  William Dwight Gerstler ,  Javier Armando Parrilla

IPC: G05D7/06 ,  G05B13/02 ,  G05B15/02

CPC classification number: G05B13/026 ,  G05B15/02 ,  G05D23/1917

Abstract: A control system for an adaptive-power thermal management system of an aircraft having at least one adaptive cycle gas turbine engine includes a real time optimization solver that utilizes a plurality of models of systems to be controlled, the plurality of models each being defined by algorithms configured to predict changes to each system caused by current changes in input to each system. The real time optimization solver is configured to solve an open-loop optimal control problem on-line at each of a plurality of sampling times, to provide a series of optimal control actions as a solution to the open-loop optimal control problem. The real time optimization solver implements a first control action in a sequence of control actions and at a next sampling time the open-loop optimal control problem is re-posed and re-solved.

Abstract translation: 用于具有至少一个自适应循环燃气涡轮发动机的飞机的自适应功率热管理系统的控制系统包括利用要控制的多个系统模型的实时优化求解器，所述多个模型各自由算法 配置为预测由每个系统的输入的当前变化引起的每个系统的变化。 实时优化求解器被配置为在多个采样时间中的每一个在线解决开环最优控制问题，以提供作为开环最优控制问题的解决方案的一系列最佳控制动作。 实时优化求解器在控制动作序列中实现第一控制动作，并且在下一个采样时间，重新提出并解决了开环最优控制问题。

公开(公告)号：US09354621B2

公开(公告)日：2016-05-31

申请号：US14305063

申请日：2014-06-16

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Eric Richard Westervelt ,  Benjamin Paul Breig ,  Mustafa Tekin Dokucu ,  Neil Richard Garrigan ,  William Dwight Gerstler ,  Javier Armando Parrilla

IPC: G05B13/02 ,  G05B15/02 ,  G05D23/19

CPC classification number: G05B13/026 ,  G05B15/02 ,  G05D23/1917

Abstract: A control system for an adaptive-power thermal management system of an aircraft having at least one adaptive cycle gas turbine engine includes a real time optimization solver that utilizes a plurality of models of systems to be controlled, the plurality of models each being defined by algorithms configured to predict changes to each system caused by current changes in input to each system. The real time optimization solver is configured to solve an open-loop optimal control problem on-line at each of a plurality of sampling times, to provide a series of optimal control actions as a solution to the open-loop optimal control problem. The real time optimization solver implements a first control action in a sequence of control actions and at a next sampling time the open-loop optimal control problem is re-posed and re-solved.

Abstract translation: 用于具有至少一个自适应循环燃气涡轮发动机的飞机的自适应功率热管理系统的控制系统包括利用要控制的多个系统模型的实时优化求解器，所述多个模型各自由算法 配置为预测由每个系统的输入的当前变化引起的每个系统的变化。 实时优化求解器被配置为在多个采样时间中的每一个在线解决开环最优控制问题，以提供作为开环最优控制问题的解决方案的一系列最佳控制动作。 实时优化求解器在控制动作序列中实现第一控制动作，并且在下一个采样时间，重新提出并解决了开环最优控制问题。