庞巴迪挑战者604公务机飞行员训练指南 CL_604-POWER_PLANT.pdf38页

PILOT TRAINING GUIDE

POWER PLANT

Table of Contents
Introduction ....................................................................................................................... 18-1 Flat-Rated Thrust ..............................................................................................................18-1 Engine Construction.......................................................................................................... 18-2 Description .................................................................................................................. 18-2 Flow Distribution.................................................................................................... 18-2 Major Power Plant Components ........................................................................... 18-3 Engine Fuel System.......................................................................................................... 18-4 Description .................................................................................................................. 18-4 Components and Operation ........................................................................................ 18-4 Engine-Driven Fuel Pump ..................................................................................... 18-4 Fuel/Oil Heat Exchanger and Fuel Filter ............................................................... 18-4 Fuel Control Unit (FCU) ........................................................................................ 18-4 Electronic Control Unit (ECU) ............................................................................... 18-6 Fuel System Operation ......................................................................................... 18-6 Automatic Performance Reserve System ......................................................................... 18-7 Description .................................................................................................................. 18-7 Operation .................................................................................................................... 18-7 APR Test............................................................................................................... 18-7 Engine Oil System ............................................................................................................ 18-8 Description .................................................................................................................. 18-8 Components and Operation ........................................................................................ 18-8 Engine Oil Replenishment System...................................................................... 18-10 Engine Bleed Air System ................................................................................................ 18-12 Description ................................................................................................................ 18-12 Components and Operation ...................................................................................... 18-12 Engine Starting System .................................................................................................. 18-14 Description ................................................................................................................ 18-14 Components and Operation ...................................................................................... 18-15 Starter Control Valve ........................................................................................... 18-15 Air Turbine Starter (ATS) .................................................................................... 18-15 Start Sequence ................................................................................................... 18-16 Ignition System ............................................................................................................... 18-17 Description ................................................................................................................ 18-17 Operation .................................................................................................................. 18-17 Vibration Monitoring System ........................................................................................... 18-19 Description ................................................................................................................ 18-19 Operation .................................................................................................................. 18-19

For Training Purposes Only

18-i

May 03


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