Timeline for Under what conditions is the star-mesh transform invertible?
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
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| Oct 27, 2022 at 22:27 | history | edited | LorenzoDonati4Ukraine-OnStrike | CC BY-SA 4.0 | Ugly typo. |
| Oct 30, 2016 at 10:51 | comment | added | user128330 | Li-aung Yip your question is at the boundary of the science. Curently the mesh-star transformation can be done without problem only for triangle-star transformation. For quadrilateral-star transformation it is not always possible. There it is possible only if there are imposed additional restrains to the system. | |
| Nov 16, 2013 at 19:35 | answer | added | Kaz | timeline score: 0 | |
| Nov 16, 2013 at 12:08 | answer | added | MatteoDL | timeline score: 3 | |
| Oct 3, 2013 at 6:53 | comment | added | Vladimir Cravero | I did not really get how to compute the various resistances in the mesh net given the star net resistors, but since the number of resistor increases the additional constraints you are looking for should be arbitrary. Solving the equations for the inverse transform lead to a system of equations that has more variables than equations, so you just choose some resistances and then compute the others. | |
| Sep 30, 2013 at 9:52 | comment | added | Li-aung Yip | @user26129: Ah! In any case, the desired answer is in the Electronics Letters papers linked - I am trying to get a copy of them so I can read them and post the pertinent parts as an answer here. | |
| Sep 30, 2013 at 9:50 | comment | added | user36129 | @Li-aungYip: I'm not disputing the validity of putting your question in EE.SE, but I do believe you will get more and better responses elsewhere. I'm trying to help you get an answer, not trying to get your question downvoted ;) | |
| Sep 30, 2013 at 9:48 | comment | added | Li-aung Yip | @user26129: This question is in the same vein as the circuit analysis questions that EE.SE already gets tons of. The only unusual part is that it's not undergraduate coursework, and that it's a general question rather than a specific exercise from a textbook. | |
| Sep 28, 2013 at 14:04 | history | edited | Li-aung Yip | CC BY-SA 3.0 | added 1143 characters in body |
| Sep 27, 2013 at 6:16 | history | tweeted | twitter.com/#!/StackElectronix/status/383475304448409600 | ||
| Sep 26, 2013 at 16:32 | history | asked | Li-aung Yip | CC BY-SA 3.0 |