Page 670 - PPL(A) / LAPL(A) / UL - 9 fag 2026
P. 670
Generel viden om luftfartøjer
8.9.7.2 Princippet i tændingssystemet ............................................................ 745
8.9.7.3 Impulskobling ....................................................................................... 746
8.9.7.4 Tilsodede tændrør og andre fejl .......................................................... 747
8.9.7.5 Test af magneter. ................................................................................. 747
8.9.7.6 Håndstartning af motoren ................................................................... 748
8.9.7.7 Standsning af motoren ........................................................................ 749
8.10 Andre motortyper ........................................................................................ 749
8.10.1 Dieselmotoren.......................................................................................... 749
8.10.1.1 FADEC-system. ................................................................................... 750
8.10.1.2 Motorens køling ................................................................................. 750
8.10.1.3 Dieselmotorens brændstof ................................................................ 750
8.10.2 Dieselmotor vs benzinmotor ................................................................... 751
8.10.3 Turboladet motor ..................................................................................... 752
8.11 Propeller ...................................................................................................... 752
8.11.1 Propellens virkemåde .............................................................................. 753
8.11.1.1 Stigepropel og rejsepropel ................................................................. 753
8.11.1.2 Pitch / bladvinkel ............................................................................... 753
8.11.1.3 Reversering ........................................................................................ 754
8.11.2 Propellens effektivitet .............................................................................. 754
8.11.2.1 Constant speed propel ....................................................................... 756
8.12 Flyveinstrumenter ....................................................................................... 759
8.12.1 Instrumentpanelet ................................................................................... 759
8.12.2 Motorinstrumenter .................................................................................. 760
8.12.2.1 Omdrejningstæller og timetæller ...................................................... 760
8.12.2.2 Tankmåler .......................................................................................... 760
8.12.2.3 Olietryk og-temperatur ...................................................................... 761
8.12.2.4 Benzintrykmåler ................................................................................. 761
8.12.2.5 EGT……. ............................................................................................. 761
8.12.2.6 Fuel Flow meter ................................................................................. 762
8.12.2.7 CHT……. ............................................................................................. 762
8.12.3 Andre instrumenter ................................................................................. 763
8.12.3.1 Vakuum-meter ................................................................................... 763
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Flyveteori PPL(A)(UL)/LAPL Henning Andersen, Midtjysk Flyveskole© 2026
