Actuator control system and method for gas turbine engine
First Claim
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1. A system for controlling actuators within a gas turbine engine, comprising:
- an electronic engine controller;
a plurality of actuators; and
a central control unit, wherein the central control unit includes an actuator control unit electrically coupled to the electronic engine controller and a plurality of actuator control modules, each of the actuator control modules electrically coupled to each of the plurality of actuators, wherein the plurality of actuator control modules include a power conditioning module, an actuator position module, and a drive module.
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Abstract
A system for controlling actuators within a gas turbine engine according to an exemplary aspect of the present disclosure includes an electronic engine controller, a plurality of actuators, and a central control unit. The central control unit includes an actuator control unit electrically coupled to the electronic engine controller and a plurality of actuator control modules. Each of the actuator control modules is electrically coupled to each of the plurality of actuators. A method is also disclosed.
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Citations
16 Claims
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1. A system for controlling actuators within a gas turbine engine, comprising:
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an electronic engine controller; a plurality of actuators; and a central control unit, wherein the central control unit includes an actuator control unit electrically coupled to the electronic engine controller and a plurality of actuator control modules, each of the actuator control modules electrically coupled to each of the plurality of actuators, wherein the plurality of actuator control modules include a power conditioning module, an actuator position module, and a drive module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for controlling actuators within a gas turbine engine, comprising:
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providing instructions from an electronic engine controller to a central control unit, the instructions relating to operating conditions of a plurality of actuators; interpreting the instructions from the electronic engine controller with an actuator control unit of the central control unit; providing commands from the actuator control unit to at least one of a plurality of actuator control modules of the central control unit, each of the actuator control modules electrically coupled to each of the plurality of actuators, wherein the plurality of actuator control modules include a power conditioning module, an actuator position module, and a drive module. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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Specification