A new MEMS-Concept using Micro Turbines for Satellite Power Supply

Schubert, D. (2008) A new MEMS-Concept using Micro Turbines for Satellite Power Supply. International Astronautical Congress, 2008-09-11, Glasgow, Scotland.

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Abstract

The present paper describes the possible application of Power-MEMS (Micro-Electro-Mechanical System) for space power supply. Power-MEMS are micro fabricated machineries that offer a high development and market potential in many areas. The key-element of the system is a micro turbine in combination with a micro generator, called MTG-Module (Micro-Turbine-Generator). This module is designed for an electrical power output of 10 Watt. The work-ing principle is the Rankine cycle, which is also known as closed vapor cycle. The solar dynamic power module uses a Cassegrain collector system to concentrate the solar energy on a micro receiver.

Document Type:

Conference or Workshop Item (Paper)

Title:

A new MEMS-Concept using Micro Turbines for Satellite Power Supply

Authors:

Authors	Institution or Email of Authors
Schubert, D.

Date:

September 2008

Status:

Published

Keywords:

Power-MEMS, MEMS, Micro Turbine Generator, MTG

Event Title:

International Astronautical Congress

Event Location:

Glasgow, Scotland

Event Type:

international Conference

Event Dates:

2008-09-11

Organizer:

International Astronautical Federation

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Space

HGF - Program Themes:

W - no assignement

DLR - Research area:

Space

DLR - Program:

W - no assignement

DLR - Research theme (Project):

W -- no assignement (old)

Location:

Bremen

Institutes and Institutions:

Institute of Space Systems > Systemanalyse Raumsegmente

Deposited By:

Andre Weiß

Deposited On:

18 Feb 2009

Last Modified:

27 Apr 2009 15:49

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