LATERAL NAVIGATION OPERATING APPARATUS OF UTILITY HELICOPTER

摘要

The present specification relates to an apparatus and a method for operating lateral navigation in a utility helicopter in which the lateral navigation is applied to aeronautical instrument flying. The apparatus for operating the lateral navigation in the utility helicopter according to the present specification comprises a first, a second, a third, and a fourth multifunctional display for displaying a main flying information display page and for confirming a mode of a navigation source selected in the displayed main flying information display page; a first and a second control apparatus for setting one or more parameter values for operating the lateral navigation in the utility helicopter; a first and a second flying control panel for setting a course knob; and a first and a second assignment computer for setting a section planned based on a manual course direction set by the course knob of the first and the second flying control panel and for calculating a role command when the selected navigation source mode is a flying plan, very high frequency front direction distance detector/instrument landing apparatus, and a home mode in the apparatus for operating the lateral navigation in the utility helicopter having a dual structure connected to a first and a second automatic control computer, a data processor, and the very high frequency front direction distance detector.