Samarium Cobalt (SmCo) Generator/Engine Integration Study

reportActive / Technical Report | Accession Number: ADA092904 | Open PDF

Abstract:

This study consists of integrating a generatorstarter internally on the engine rotor shaft, providing both secondary electric power and engine starting. The integrated engine generatorstarter IEGS has been analyzed and conceptually designed for three power levels and three engine categories. The preliminary layouts and supporting analysis of the rate earth, permanent magnet machine indicate that the IEGS concept is a technically feasible approach to secondary power extraction and engine starting. Author

Author(s):
Demel, Herbert F. ; Richter, Eike ; Triebel, Charles F. ; Webb, Robert C. ; Baumgardner, Max
Author Organization(s):
GENERAL ELECTRIC CO CINCINNATI OH AIRCRAFT ENGINE BUSINESS GROUP
Descriptive Note:
Final rept. Aug 77-Sep 79
Pagination:
0348

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
R79AEG123, AFWAL-TR-80-2022
Contract/Grant Number(s):
F33615-77-C-2018
Task Number(s):
29
Project Number(s):
3145
Monitor Series:
TR-80-2022, AFWAL
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.3_Planning; JCA_4.3_Maintain; JCA_1_Force Support; JCA_6.1.1_Wired Transmission; JCA_1.2.6_Concepts; JCA_1.2_Force Preparation; JCA_4.3.1_Depot Maintenance; JCA_6_Net Centric; JCA_6.1.3_Switching and Routing; JCA_6.1_Information Transport; JCA_5.3.3_Develop Strategy; JCA_1.4.2_Health Service Delivery; JCA_1.4_Force Support; JCA_5.3.4_Develop Courses of Action; JCA_5.3.5_Analyze Courses of Action; JCA_6.4.1_Secure Information Exchange; JCA_1.2.5_Lessons Learned; JCA_6.4_Information Assurance; JCA_4.1_Deployment and Distribution; JCA_4.6_Engineering
Modernization Areas:
Microelectronics
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
*TURBOFAN ENGINES, *ENGINE STARTERS, *HIGH BYPASS TURBOFANS, *LOW BYPASS TURBOFANS, POWER LEVELS, INTEGRATED SYSTEMS, GAS TURBINES, SHAFTS(MACHINE ELEMENTS), ROTORS, MAGNETS, SAMARIUM, ELECTRIC GENERATORS, REMOTELY PILOTED VEHICLES, AUXILIARY POWER PLANTS, COBALT
Field(s)/Group(s):
Pilotless Aircraft, Electric Power Production and Distribution, Jet and Gas Turbine Engines
Keyword(s):
Integrated engine generator starter, TF 34 engines, F 404 engines, F 103 engines, Secondary power, WUAFWAL31452952, PE62203F
Report Date:
1980 Apr 01