MIL-HDBK 1028/6A
AIRCRAFT FIXED POINT UTILITY SYSTEMS
CONTENTS
Page
1.1
Scope.....................................
1
1.2
Cancellation..............................
1
2.1
General................................... 2
2.1.1
Planning.................................. 2
2.1.2
Aircraft Services......................... 2
2.1.2.1
Alternate 1............................... 2
2.1.2.2
Alternate 2............................... 2
2.1.3
Central Equipment Facilities.............. 3
2.1.4
Utilities Distribution.................... 3
2.1.5
Site Configuration........................ 3
2.2
Utility System Load Determinations........ 4
2.2.1
Aircraft Utility Demands.................. 4
2.2.2
System Load Diversity..................... 4
2.2.3
System Load Demands....................... 4
2.3
Starting Air System....................... 4
2.3.1
System Components......................... 8
2.3.2
Design Requirements....................... 8
2.3.3
Design Conditions......................... 8
2.4
Environmental Control System (ECS)........ 8
2.4.1
System Components......................... 8
2.4.2
Design Requirements....................... 9
2.4.3
Design Conditions......................... 9
2.5
Preconditioned Cooling Air System......... 9
2.6
Electrical System......................... 9
2.6.1
System Components......................... 9
2.6.2
Design Requirements....................... 10
3.1
Standardization of Components.............
26
3.1.1
Minimum Unit Demands......................
26
3.1.2
Maximum Unit Capacities...................
26
3.1.3
Design Methods............................
26
3.1.4
Design Method Summaries...................
26
3.1.4.1
Selecting Starting Air Equipment..........
26
3.1.4.2
Selecting ECS Air Equipment...............
27
3.2
Starting Air System.......................
27
3.2.1
Air Compressor and Auxiliaries............
27
3.2.1.1
Compressor................................
27
3.2.1.2
Intercooler...............................
34
3.2.1.3
Motor.....................................
34
v
Previous Page
