National Aeronautics and Space Administration

Glenn Research Center


Dear AATT PIs and AFRL/FAA/NASA Colleagues,

You are cordially invited to attend the Advanced Air Transport Technology (AATT) Hybrid Electric Concept & Motor Development NRA Awards Year 1 Review on Wednesday, October 7, 2015, at the Ohio Aerospace Institute (OAI) in Cleveland, OH. Four research teams – Ohio State U., the U. of Illinois, Rolls-Royce LibertyWorks, and UTRC – will present their findings at this review.

The objective for the review is to share progress and research results to benefit the broad aeronautics community. The research teams will present a summary of accomplishments to a forum of subject matter experts, colleagues, AATT project team members, and the aeronautics community.

Please register for this review by COB Wednesday, September 30, whether you are attending in person or by WebEx.

Note: If you are a foreign national and wish to attend in person, you must register at least two (2) weeks in advance of the meeting (no later than Sept. 23).


Register Online Now


Wed., Oct. 7, 2015 – “Hybrid Electric Concept & Motor Development” NRA Awards Year 1 Review
Ohio Aerospace Institute, the Presidents Room, 22800 Cedar Point Rd, Cleveland, OH 44142
Time Description
 8:00 A Welcome & Introduction
 8:10 A AATT Project Overview – Jim Heidmann/Nateri Madavan
 8:30 A HGEP Sub-Project Overview – Amy Jankovsky
 8:45 A “10 MW Ring Motor” – Ohio State University
PI: C. G. Cantemir; TM: Ralph Jansen
 9:45 A Break
10:00 A “High Speed, High Frequency Air-core Machine and Drive” – University of Illinois
PI: Kiruba Haran; TM: Andy Provenza
11:00 A “Hybrid Gas-Electric Propulsion System” – Rolls-Royce LibertyWorks
PI: Michael Armstrong; COR: James Felder
12:00 noon Lunch
1:00 P “Hybrid Electric Geared Turbofan Propulsion System Conceptual Design” – United Technologies Research Center (UTRC)
PI: Charles Lents; COR: Lee Kohlman
2:00 P NASA HGEP Efforts – Cheryl Bowman/Ralph Jansen
2:45 P Q&A/Open Discussions
3:00–5:00 P Closed Sessions

WebEx Online Meeting Information

Meeting Link: NASA WebEx Link

Meeting Number:  993 583 932

Meeting Password: 4Hybrid*

Audio Conference:  1-844-467-6272

Passcode:  326881