Brushless DC Starter Generator

reportActive / Technical Report | Accession Number: AD0738707 | Open PDF

Abstract:

The report covers work performed on the design and development of a Brushless DC Starter Generator System and its testing. The unit was built and tested as a DC power generator and aircraft engine starter. In the generating mode the unit produced 200 amperes at 28-30 VDC within plus or minus 0.5V regulation. The unit was tested over the full speed range of 7700-12,000 RPM utilizing blast air cooling per MIL-G-61622. In the engine starting mode the unit was tested only at half rated conditions and 22 lb. ft. with starting torque at 385 amp input current.

Author(s):
Janonis, Vytautas F.
Author Organization(s):
LEAR SIEGLER INC MAPLE HEIGHTS OH POWER EQUIPMENT DIV
Descriptive Note:
Final rept. Jun 1966-Aug 1970
Supplementary Note:
DOI: 10.21236/AD0738707
Pagination:
0263

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release, Document Partially Illegible
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited. Document Partially Illegible.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
TR-132, AFAPL-TR-71-20
Contract/Grant Number(s):
AF 33(615)-3625
Task Number(s):
812808
Project Number(s):
AF-8128
Monitor Series:
TR-71-20, AFAPL
 Subject Terms
Joint Capability Areas:
JCA_4.7.2_Installation Services; JCA_4.7_Base and Installations Support; JCA_5_Command and Control; JCA_5.3_Planning; JCA_1.2.6_Concepts; JCA_1.2.5_Lessons Learned; JCA_4.3_Maintain; JCA_4.2.3_Manage Global Supplier Networks; JCA_4.2_Supply; JCA_5.2.2_Develop Knowledge and Situational Awareness; JCA_5.2_Understand
Modernization Areas:
Microelectronics
Communities of Interest:
Advanced Electronics
Descriptor(s):
*AIRCRAFT ENGINES, *GENERATORS, COMMUTATORS, DIRECT CURRENT, ELECTROMECHANICAL CONVERTERS, ENGINE STARTERS, PERFORMANCE(ENGINEERING)
Field(s)/Group(s):
Electric Power Production and Distribution, Jet and Gas Turbine Engines
Report Date:
1970 Jan 01