CAJ | 학술논문

由于受飞机机身摆动和空中风速影响，航空吊放液压绞车在近机状态下（吊放物距离绞车5 m~10 m）经常发生由于吊放的物体摆动幅度过大，导致损伤吊放的物体和绞车本身。该控制方法针对某一型号液压绞车，提出一种利用角度传感器检测到的电缆缆位角的信息作参考值，根据钟摆原理，通过控制吊放电缆提升的时机、调整吊放电缆提升速度，在近机状态下绞车收放由程序自动控制的方法，从而解决被吊放物体摆动幅度过大的问题。采用该方法可以保护电缆和绞车的安全，便于声呐员操作，给出硬件设计和软件设计的思想和方法。
유우수비궤궤신파동화공중풍속영향，항공조방액압교차재근궤상태하（조방물거리교차5 m~10 m）경상발생유우조방적물체파동폭도과대，도치손상조방적물체화교차본신。해공제방법침대모일형호액압교차，제출일충이용각도전감기검측도적전람람위각적신식작삼고치，근거종파원리，통과공제조방전람제승적시궤、조정조방전람제승속도，재근궤상태하교차수방유정서자동공제적방법，종이해결피조방물체파동폭도과대적문제。채용해방법가이보호전람화교차적안전，편우성눌원조작，급출경건설계화연건설계적사상화방법。
Because of the influence of the mobile and wind speed, hydraulic winch hoist goods often encounter the problem that the amplitude of swing is too big.When hydraulic winch of Airborne dipping in the near machine state (the distance is 5 m~10 m),it is easy to damage the hanging objects and winch.Therefore.For one type of hydraulic winch,a method is proposed to achieve this goal,that angular transducer detected the angle sensor of the hoist cable’s angle information as reference value of the controller.According to the principle of pendulum,by controlling the lifting cable promotion opportunities,adjust the lifting cable hoisting speed is adjusted.When the hoisting at the state of near machine,it will be controlled by the program.Thereby the problem which the suspended object swings are too much can be solved.This method can be used to protect the cable and winch's safety,and is easy to operation via the sonar officer.And the paper gives the hardware design and software design ideas and methods.