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http://dx.doi.org/10.6109/jkiice.2018.22.2.354

Implementation and Verification of Lateral Navigation Algorithm for Korean Utility Helicopter  

Kim, Sung-woo (Agency for Defence Development)
Go, Eun-kyoung (Agency for Defence Development)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.22, no.2, 2018 , pp. 354-361 More about this Journal
Abstract
This paper describe the Lateral Navigation algorithm design and verification that implementation on Mission Computer's OFP for Korean Utility Helicopter(KUH) instead of Auto Flight Control System(AFCS) Vehicle Management System. The LNAV function transmits Roll command into the AFCS System. The Roll command value will be calculated by control algorithms in MC. The Operational Flight Program(OFP) shall use for its calculations different measurements of the aircraft's attitude and place. Using these inputs, the OFP will translate a navigational demand(for example-to perform the selected flight plan) into Roll commands to the autopilot. By conducting integration test using SIL and ground test, flight test, it is confirmed that the introduced algorithm meets the requirements of the Mission Equipment Package(MEP) system. LNAV function is verified through the System Integration Laboratory(SIL) test, ground and flight test.
Keywords
Lateral Navigation; Operational Flight Program; Roll Command; System Integration Laboratory;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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