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RE : Diference between Ground Potencial and Average Surface Potential
posted by Benoit Thiebault at Oct 21, 2009 4:36 PM
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If you want more info on the subject, you can find it in the Doc folder of your SPIS installation : Doc/DocSpisNum/HowTo/Spacecraft%20circuit.html
RE : Diference between Ground Potencial and Average Surface Potential
posted by Benoit Thiebault at Oct 21, 2009 4:33 PM
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That's correct ! Thanks Abul
RE : Diference between Ground Potencial and Average Surface Potential
posted by abul anuar at Oct 21, 2009 4:20 PM
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Hi, each material is treated as different node, with the reference node (ground) is node 0. if you have multiple nodes,i.e. many material on the surface of your spacecraft you will have node 1,2..n. ground potential is potential of the reference ground, and average potential is the average of all node combined. is it right Benoit?
RE : Diference between Ground Potencial and Average Surface Potential
posted by Ignacio Rocca at Oct 20, 2009 6:37 PM
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Thanks and sorry Benoit but I donīt understand, I have for all nodes ground potential and Average surface potential vs time, wich kind of diference have? Thank for your time Ignacio
RE : Diference between Ground Potencial and Average Surface Potential
posted by Benoit Thiebault at Oct 20, 2009 6:30 PM
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Hi,

The ground potential is the potential of the node 0. The average potential is the average of all nodes. If you have only one node defined (i.e. the ground), they are the same

Benoît

Diference between Ground Potencial and Average Surface Potential
posted by Ignacio Rocca at Oct 20, 2009 6:22 PM
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Hi all, I am extracting results of my simulation and I need to know wich is the diference diference between Ground Potencial and Average Surface Potential. Can someone explain to me? Thanks Ignacio