how does electrodynamic tether work

Last Updated on July 16, 2023 by Paganoto

Potential Applications of Electrodynamic Tethers – arXiv

Potential Applications of Electrodynamic Tethers – arXiv

Electrodynamic tethers (EDTs) are long, thin, conductive wires deployed in space that could be used to generate power and thrust. Currents conducted through the wire combined with the strength of the Earth's magnetic field could be harnessed to produce a force that could be used as propellant-less propulsion.

Electrodynamic tether – Wikipedia

Electrodynamic tether – Wikipedia

Electrodynamic tethers (EDTs) are long conducting wires, such as one deployed from a tether satellite, which can operate on electromagnetic principles as …

A Brief Overview of Electrodynamic Tethers | SpringerLink

A Brief Overview of Electrodynamic Tethers | SpringerLink

by DE Hastings · 1993 · Cited by 11 — Electrodynamic tethers are conducting wires that can be either insulated (in part or in whole) or bare, and that make use of an ambient magnetic field to …

Space Transportation with a Twist – NASA

Space Transportation with a Twist – NASA

Another technology NASA researchers are developing is the Electrodynamic Tether (EDT). As the long wire of an EDT passes through Earth’s magnetic field, it sets …

Electrodynamic Tethers: Getting into the Swing – Space.com

Electrodynamic Tethers: Getting into the Swing – Space.com

An EDT can generate electric current flow towards the planet; this can provide enough electricity to run experiments on board a satellite; …

Electrodynamic Tethers for Energy Harvesting and Propulsion …

Electrodynamic Tethers for Energy Harvesting and Propulsion …

by SG Bilen · 2010 · Cited by 25 — Electrodynamic tethers can be used to generate power onboard spacecraft orbiting the Earth (or any other planetary body with a magnetic field), essentially “ …

Kilometer-Long Space Tether Tests Fuel-Free Propulsion

Kilometer-Long Space Tether Tests Fuel-Free Propulsion

One possible solution may be an electrodynamic tether, a device that could help prevent future satellites from becoming abandoned wrecks. The …

Tethers – National Space Society

Tethers – National Space Society

A current-carrying tether in orbit around a body with a significant magnetic field (such as Earth or Jupiter, but not the Moon or Mars) experiences a JxB …

Electrodynamic Tethers – Disruptive Technology – Fossil Hunters

Electrodynamic Tethers – Disruptive Technology – Fossil Hunters

If the direction of the current is opposite to the direction it would flow in case of an electrodynamic drag tether, the resulting Lorentz force …