Main Title |
Hybrid propulsion system transmission evaluation : phase I, final report / |
Author |
Cordner, M. A. ;
Cordne, M. A. ;
Grim, D. H.
|
Other Authors |
|
CORP Author |
Sundstrand Aviation, Rockford, Ill. |
Publisher |
Sundstrand Aviation, |
Year Published |
1972 |
Report Number |
PB210057 |
Stock Number |
PB-210 057 |
OCLC Number |
14009574 |
Subjects |
Automobiles--Transmission devices
|
Additional Subjects |
( Motor vehicles ;
Air pollution) ;
( Automotive transmissions ;
Performance evaluation) ;
Motor vehicle drive systems ;
Flywheels ;
Feasibility ;
Cost estimates ;
Design ;
Automobiles ;
FORTRAN ;
Computer programs ;
Analog simulation ;
Digital simulation ;
Hybrid vehicular propulsion ;
Air pollution abatement ;
Hydromechanical transmissions
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EMBD MF |
PB-210 057 |
|
NRMRL/GWERD Library/Ada,OK |
06/25/2004 |
NTIS |
PB-210 057 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
xv, 313 pages : illustrations ; 28 cm. |
Abstract |
The purpose was to assess the practicality of a transmission for use in a heat engine/flywheel propulsion system to reduce emissions. The system was to be suitable for incorporation into a full size 'family car' automobile. The different possible link types (mechanical, hydrostatic, and hydromechanical) between the engine, flywheel, and vehicle wheels were analyzed. Many transmission schematics were investigated, and several combinations were selected for further evaluation resulting in the final recommended configuration. Controls were selected and analyzed using a digital dynamic simulation computer program and an analog computer simulation. System performance, stability and driveability were deterined. Cost estimates were made for the selected configuration using comparative data, vendor quotations and in-house estimates. Comparisons with a conventional three speed automatic transmission were made. A hydromechanical transmission configuration with interdependent links between the flywheel, engine, and wheels was the resultant selection. The flywheel/transmission was configured for a tran-axle installation, which was considered optimum. (Author) |
Notes |
"For Environmental Protection Agency, Office of Air Programs, Advanced Automotive Power Systems Division." Contract: 68-04-0034. PB-210 057. Microfiche (negative). |
Place Published |
Rockford, Ill. : |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Advanced Automotive Power Systems Division. |
PUB Date Free Form |
1972. |
Series Title Untraced |
Sundstrand report ; no.AER 640. |
BIB Level |
m |
Medium |
microform |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20040623135236 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01119cam 2200277Li 45020 |