Loading...
Please wait, while we are loading the content...
Similar Documents
Key performance parameter driven technology goals for electric machines and power systems
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Brown, Gerald Trudell, Jeffrey Duffy, Kirsten Jansen, Ralph Bowman, Cheryl |
| Copyright Year | 2015 |
| Description | Transitioning aviation to low carbon propulsion is one of the crucial strategic research thrust and is a driver in the search for alternative propulsion system for advanced aircraft configurations. This work requires multidisciplinary skills coming from multiple entities. The feasibility of scaling up various electric drive system technologies to meet the requirements of a large commercial transport is discussed in terms of key parameters. Functional requirements are identified that impact the power system design. A breakeven analysis is presented to find the minimum allowable electric drive specific power and efficiency that can preserve the range, initial weight, operating empty weight, and payload weight of the base aircraft. |
| File Size | 2207642 |
| Page Count | 34 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20150023038 |
| Archival Resource Key | ark:/13960/t0xq20v1v |
| Language | English |
| Publisher Date | 2015-09-01 |
| Access Restriction | Open |
| Subject Keyword | Electric Machines Power Systems Electric Propulsion Functional Design Specifications Electric Power Supplies Systems Engineering Propulsion Power Efficiency Carbon Payloads Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Presentation |
