메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(Sunchon National University)
저널정보
대한전기학회 전기학회논문지 전기학회논문지 제73권 제10호
오류 신고하기

피인용 0

검색

    초록·키워드

    Impact angle guidance laws are widely used for miss distance and angle constraints of unmanned aerial vehicles(UAVs). Most research work assumes that UAV speed is constant. However, UAVs equipped with boosters generate time-varying thrust, which results in time-varying vehicle speed. Moreover, autopilot lag, which is an inner loop of a guidance loop, degrades guidance performance because of a delay factor. This paper presents a nonlinear impact angle guidance law that address the delay factor of autopilot and time-varying vehicle speed. The proposed guidance law controls miss distance, impact angle, and cancels autopilot lag. Furthermore, we prove that line-of-sight error of the proposed guidance law is converged in finite time by analyzing Lyapunov Stablity. The proposed algorithm is validated by numerical simulations.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-151-25-02-091088620