Summary of Gateway Power and Propulsion Element (PPE) Studies
Summary of Gateway Power and Propulsion Element (PPE) Studies
- New search for: D. Irimies
- New search for: D. Manzella
- New search for: T. Ferlin
- New search for: D. Irimies
- New search for: D. Manzella
- New search for: T. Ferlin
NASA's Power and Propulsion Element (PPE) is based on a joint industry/NASA demonstration of an advanced solar electric propulsion powered spacecraft to meet commercial and NASA objectives. The PPE can establish the initial presence in cislunar space for the Gateway through initial operations and the subsequent deployment of additional partner-provided elements for the cislunar platform. Five commercial vendors were selected to conduct PPE studies which addressed key drivers for PPE development and support for the Gateway concept formulation. The study vendors focused on their performance trades and assessing their strategic capabilities, leveraging their existing and planned capabilities for PPE development. The industry studies examined differences between prior Solar Electric Propulsion (SEP) mission concepts, expected industry capabilities, and potential needs supporting NASA's Gateway concept. These studies provided data on commercial capabilities relevant to NASA's exploration needs and reduced risk for a new, powerful, and efficient SEP-based PPE spacecraft.
Document information
Summary of Gateway Power and Propulsion Element (PPE) Studies
2018
6 pages
Report
No indication
English