ING. PAVEL HOSPODÁŘ, Czech technical university in Prague, Faculty of electrical engineering, Department of control engineering Flight guidance – horizontal level Flight management system 2008

Cockpit – FCU NAV VOR see level pressure selection mode/range of EFIS display air speed setup heading selection altitude selection vertical speed selection Flight management system 2/10

NAVigation mode - linear deviation - GPS, inirtial navigation instruments Cockpit – FCU NAV VOR Flight management system 3/10

VOR - VHF Omnidirectional Radio Range - radio navigation system - basic flight equipment - range 400 km Cockpit – FCU VOR Flight management system 4/10

VOR - two frequency-separate signals - reference signal (independent on magnetic bearing) (dot) - azimuthal signal (line) Elementary variables Model of lateral motion Lateral control Cockpit – FCU VOR Rotating directional characteristic of beacon Flight management system 5/10

VOR - actual angle - radial, selected flight heading - course deviation Elementary variables Model of lateral motion Lateral control Cockpit – FCU VOR Flight management system 6/10 radial Actual angle

Elementary variables Model of lateral motion Lateral control Cockpit – FCU VOR VOR –range - ground range - cone of silence Flight management system 7/10

Method of capturing and control - Capture phase (CPT) - Track phase (TRK) - select TO/FROM mode Elementary variables Model of lateral motion Lateral control Cockpit – FCU VOR Flight management system 8/10

VOR – Simulink block diagram - bank angle autopilot - NED transformation - VOR signal calculation - controller Elementary variables Model of lateral motion Lateral control Cockpit – FCU VOR Flight management system 9/10

NED (Noth East Down) - transformation of flight variables to position Elementary variables Model of lateral motion Lateral control Cockpit – FCU VOR Flight management system 10/10