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TAGS II: Tether Electrodynamic Spinup and Survivability Experiment (TESSX)

Award Information

Agency:
National Aeronautics and Space Administration
Branch:
N/A
Award ID:
61924
Program Year/Program:
2004 / STTR
Agency Tracking Number:
020047
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Orbital Technologies Corporation (ORBITE
Space Center, 1212 Fourier Drive Madison, WI -
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2004
Title: TAGS II: Tether Electrodynamic Spinup and Survivability Experiment (TESSX)
Agency: NASA
Contract: NNM04AB20C
Award Amount: $500,000.00
 

Abstract:

ORBITEC, working in cooperation with The University of Texas at Dallas (UTD), and others, proposes to develop TAGS II: Tether Electrodynamic Spinup and Survivability Experiment (TESSX). TESSX is a spinning tethered space system, consisting of two end masses separated by an electrodynamic tether. TESSX is believed to be a critically important step in the evolution of several tether applications, addressing: tether electrodynamics; tether survivability and safety; tether deployment, management and tracking; multi-amp current collection and emission; and system deployment and spin-up. The resulting TESSX hardware, software, analysis and other technologies will have direct application to the Tethered Artificial Gravity Spacecraft (TAGS), Tether Reboost System (TRS) and Momentum-eXchange Electrodynamic Reboost (MXER) for in-space propulsion, and other tethered systems. The Phase II program will draw on the successful results of the Phase I work and include: the development and delivery to NASA of a multi-strand computer controlled tether deployment system; detailed TESSX systems dynamics and electrodynamics analysis and experimental verification; development of a detailed and optimized TESSX architecture, compatible with ELV constraints; a Phase III TESSX cost analysis and development plan; and commercial applications planning.

Principal Investigator:

Daniel Gramer
Principal Investigator
6088275000
gramerd@orbitec.com

Business Contact:

Eric E. Rice
President & CEO
6088275000
koffarnusl@orbitec.com
Small Business Information at Submission:

Orbital Technologies Corporation
1212 Fourier Drive Madison, WI 53717

EIN/Tax ID: 391628664
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Research Institution Information:
University of Texas at Dallas
Physics Department
Richardson, TX 75083
Contact: Robert Lovitt
Contact Phone: (972) 883-2314
RI Type: Nonprofit college or university