Microfluidic Electrospray Propulsion (MEP)
Project Introduction
Develop small volume microfluidic electrospray propulsion technologies to revolutionize small spacecraft primary propulsion as well as offering an alternative fine pointing capability for larger satellites. MEP modules have the potential to be 4x more efficient in terms of thrust to power and enable >10x improvement in thrust range, mass, volume and cost over state of the art
More »Anticipated Benefits
Several studies have shown that micro-thrusters could replace attitude control systems and reaction wheels on large spacecraft resulting in large mass savings and increases to mission reliability. This technology can also enable other game changing propulsion capabilities for micro-scale to very large deployable spacecraft structures. Initial investigation into the subject areas has determined that the combined characteristics of performance and technical maturity of the electrospray category offers the greatest potential both for revolutionizing small spacecraft propulsion as well as offering an alternative fine pointing capability for larger satellites.
More »Primary U.S. Work Locations and Key Partners
| Organizations Performing Work | Role | Type | Location |
|---|---|---|---|
Marshall Space Flight Center
(MSFC)
|
Lead Organization | NASA Center | Huntsville, Alabama |
Primary U.S. Work Locations
-
Alabama
-
California
-
Massachusetts
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Organizational Responsibility
Responsible Mission Directorate:
- Space Technology Mission Directorate (STMD)
Lead Center / Facility:
- Marshall Space Flight Center (MSFC)
Responsible Program:
- Game Changing Development
Project Management
Program Director:
Program Manager:
Principal Investigator:
Project Duration
Technology Maturity (TRL)
| Start: | 3 |
| Current: | 5 |
| Estimated End: | 5 |
Target Destination
