How to measure the running rail resistance in AC ?

11 June 2025 0 8K Report

Hi All,

I need to determine the resistance of a rail in AC without considering the self-inductance. Have you got an idea for doing this ?

Is it possible to determine it by calculation from the DC resistance and the profile of the rail ?

Thanks.

Badges
Science topic

Similar topics
Chemistry
Carbon

More Ced Boutheroue's questions See All

What are the antimicrobial resistance patterns in the Philippines vs. global trends, especially in common antibiotics, and how do they address these?

Antimicrobial resistance (AMR) is a growing concern globally, particularly in third-world countries like the Philippines, where access to healthcare resources may be limited and antimicrobial...

08 April 2024 6,343 3 View

What type of CSR belong to Mexico, based on the 'Five CSR-government configurations' of Gond & al. (2001 : The government of self- regulation) ?

In which configuration would the case of Mexico fall part ?

14 July 2019 5,363 5 View

How to Calculate the electrical potential in the soil ?

Dear All, I've got a half-cylinder at the surface of the soil from which a dc curent leaks to a certain J in A/m. A few meters away, I've got an earth grid that is only passive (no own current...

16 June 2019 5,075 0 View

What does this function look like ?

I'm trying to get the function J(x) obtained from the following series (see attached). Could someone help me please ? Thanks and Regards.

13 March 2017 1,500 2 View

How to calculate DC electrical propagation in a non uniform soil ?

Dear All, I'm interested in calculating the electrical potentials in the ground and below the soil surface under a DC fault current, knowing that my ground is non uniform and has got several...

06 February 2017 7,184 3 View

How can I use ANOVAs in exploratory - inductive research?

Hi everyone, • I am busy writing a research thesis on NAFTA comparing Canada and Mexico on their (1st) behaviours towards sustainable development (in each country), (2nd) their relationship to...

01 January 1970 5,626 4 View

NAFTA framework + environmental regulations within NAFTA = adoption of similar CSR practices

Good day, I was wondering if any one would like to share his thoughts with regard to : –> NAFTA as a source of convergence in adopting similar CSR pratices for SMEs. (# isomorphism, institutional...

01 January 1970 1,289 3 View

AUX gas reading problem on QE with full MS and PRM method in one run?

Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...

06 August 2024 4,953 0 View

People weight in Oaxaca Blinder Decomposition on R?

Hello guys! Do you have experience running a Oaxaca-Blinder decomposition on R applying person weights. How do you suggest doing it? I have a variable PERWT which gives more information on how...

04 August 2024 6,033 0 View

How to perform EEG source analysis on each trial of data separately?

Hello Everyone I have a question about structure for connectivity analysis on sources. My goal: preprocess and cut data into trials create headmodels, using template MRI file perform source...

30 July 2024 2,744 1 View

How to add Cr parameter in autodock?

When I run autogrid4 it says: autogrid4: ERROR: Unknown receptor type: "Cr" -- Add parameters for it to the parameter library first! Look forward to your reply.Thank you so much!

29 July 2024 488 0 View

Why running a restart analysis in Abaqus in Ubuntu OS gives an error as attached when running the same job in Windows doesn't give any error and runs?

I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...

29 July 2024 9,572 3 View

How to use Desmond in HPC ?

Our department has recently acquired an HPC (High-Performance Computing) system, and I'm thrilled to take my molecular dynamics calculations to the next level using Desmond. I used to run my...

28 July 2024 6,553 1 View

What is the best way to drop a plasmid?

Please address the best way to drop a plasmid. Background: I have a "bait" plasmid resistant to kanamycin and a "prey" plasmid resistant to carbenicillin. After many rounds of streaking on...

25 July 2024 2,532 3 View

How do I run a dead well test for a QuantStudio 5 qPCR machine?

I am preparing to run a lot of samples on a 384 well plate and I wanted to test if any well in my PCR machine is dead so as not to lose any data. I would really appreciate help with how I can do...

24 July 2024 8,172 1 View

VECM Model: Positive/insignificant CointEq1 ?

Hello everyone, I am conducting

22 July 2024 8,085 11 View

Merge Intensity Data from 2 runs?

Hi, We have collected several images for two independent runs of an experiment using two different confocal microscopes and settings. Thus, the intensity values collected through ImageJ were...

22 July 2024 8,722 0 View