The invention discloses a steering engine controller for a helicopter hydraulic system ground test and a control method, and belongs to the field of electro-hydraulic servo control design. The controller comprises a front panel, a rear panel and a circuit board; the front panel is provided with a power switch and N control areas, each control area corresponds to one steering engine, and each control area is internally provided with an instruction input interface, M channel control switches and a plurality of test holes; the rear panel is provided with N output and input interfaces connected with the steering engine through cables; the instruction input interface is used for inputting a steering engine control instruction, and the control instruction is driven by the circuit board and then transmitted to a corresponding steering engine from the output-input interface to drive the steering engine to move. Meanwhile, a built-in sensor of the steering engine collects steering engine feedback data and feeds the data back to the circuit board through an output-input interface; the feedback data comprises position data of a steering engine actuating cylinder and speed and position data of a steering engine valve; the plurality of test holes are used for testing steering engine feedback data received by the circuit board.
本发明公开了一种直升机液压系统地面试验用舵机控制器及控制方法,属于电液伺服控制设计领域。控制器包括:前面板、后面板、电路板;所述前面板设有电源开关和N个控制区域,每个控制区域对应一台舵机,每个控制区域内均设有指令输入接口、M个通道控制开关、多个测试孔;所述后面板设有通过电缆与舵机相连的N个输出输入接口;所述指令输入接口用于输入舵机控制指令,控制指令经电路板驱动后从输出输入接口传递至相应的舵机,驱动舵机运动;同时舵机内置的传感器采集舵机反馈数据并通过输出输入接口反馈至电路板;反馈数据包括舵机作动筒的位置数据和舵机阀的速度和位置数据;所述多个测试孔用于测试电路板接收到的舵机反馈数据。
Steering engine controller for helicopter hydraulic system ground test and control method
一种直升机液压系统地面试验用舵机控制器及控制方法
2024-01-16
Patent
Electronic Resource
Chinese
IPC: | G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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