How to model shunt reactor switching phenomenon?

More Johanno Wibowo's questions See All

How to quantify lung fibrosis using ImageJ?

Hi everyone, I am currently working on lung fibrosis research on rat models of interstitial lung disease, I have problems with quantification of lung fibrosis on ImageJ. I used Masson trichrome...

01 April 2023 9,315 2 View

Could someone give me an insight if i did a research about the effect of herding to liquidity in stock market?

i propose a study about herding behavior effect to liquidity in stock market. is it have signifanct effect or not, positif or negative. There are some studies about herding and liquidity suggest...

21 March 2023 8,343 3 View

Is the article journal still considered as an international collaboration if there are 3 authors, and 2 of them from the same country?

As an example, if an article journal has three or four authors, two of them is from the same country, it should be considered as international collaboration or will consider as both of local and...

13 January 2023 1,702 4 View

Is the terminology of sustainable destination management appropriate or incorrect?

Is the terminology of sustainable destination management appropriate or incorrect because sustainable tourism has been implemented in destination management? So there is no need for such...

06 January 2023 6,897 10 View

T-Test for more than 50 study participants?

Dear colleagues, As far I remember, the t-Test could only be applied by a small number of participants (n

26 July 2021 3,488 2 View

How to conduct switching study in power system?

I want to do switching overvoltage simulation in power system. What are the recommended practices to do the job? Can we do it without any commercial software (e.g build own algorithm in Python)?...

17 April 2018 9,506 8 View

Is it correct to use Thevenin's theorem to calculate current in a particular branch in a power system?

Let say I want to know the current flowing through a new line connecting bus A and bus B. I generate a Thevenin equivalent circuit of the system seen from bus A - B. Is this legitimate?

28 December 2017 3,230 3 View

What is the better preservative agent, pbs with bovine serum albumin or pbs with antibiotic (gentamycin or penicillin)

I want to study level of growth factor from human cervical fluid. It will be dilluted in phosphate buffer saline. after preliminary study, I found it was compromised with bacterial overgrowth. I...

25 January 2017 851 2 View

Can I preserve human fluid sample for some period of time in room temperature?

I want to study insulin like growth factor from cervical fluid. After taken from cervical canal, sample will be diluted in pbs solution. My preliminary study shows unsatisfactory result. Should I...

19 January 2017 2,764 4 View

Argon plasma etching, selectivity and effect of other metal presence?

I'm using Argon plasma etching to increase layer to layer adhesion during Ni electroplating with photoresist as the mask. My hypothesis is the Ar etch will remove organic material, remove NiO on...

31 October 2016 1,254 3 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

Is it possible to improve the reforming section of the Haber-Bosch process without using air separation units?

A typical reforming section in a large-scale Haber-Bosch process (Figure 1) comprises two reactors. A mixture of methane (CH4) and steam (H2O) is fed into a primary reformer to produce syngas via...

01 August 2024 7,051 5 View

What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?

29 July 2024 7,714 4 View

May I know the exact Quartile of the journal- Advanced Engineering Materials (Wiley) for material science category?

In some data sources it has been grouped in Q1 and some shows it is Q2.

29 July 2024 4,227 2 View

Ternary in Electrical Engineering?

Dear Research Community I would like to invite Elctrical Engineering specialists to solve problems related to Ternary Algebra or tripple sets I have an algorithm that places in relation three...

28 July 2024 5,771 2 View

How to conduct a sensitivity power analysis for Kendall's Tau?

Is there a straightforward way to conduct a sensitivity power analysis for a Kendall's Tau correlation? I was considering using the sensitivity setting and "Correlation: point biserial model" test...

28 July 2024 6,133 8 View

Terrorism, a natural inclination of all animal species?

There are many types of symbolic judgements. For example, when an Israeli pilot flattens the home of a Palestinian family (even if they are forewarned), it is natural for them to experience shock...

28 July 2024 2,610 1 View

What topic or subject does Production Engineering need to address more?

Contemporary scores or innovations in scientific approaches. Hybrid methodologies, emerging themes and cross-cutting issues?

27 July 2024 648 3 View

Can a shoot-through event of a tri-state digital buffer cause momentary Hi-Z state?

// interested in the difference between floating events and short circuits.

22 July 2024 6,565 0 View

Is there a good macro photography kit for on-site metallurgical investigation?

I am looking to purchase a photography kit for onsite metallurgical investigations, such as capturing photos of worn areas, hot tears, cold tears etc. Could anyone suggest me a good...

22 July 2024 3,490 2 View

Rajender Kumar Beniwal

this article may be helpful https://file.scirp.org/pdf/JEMAA20090400003_91616442.pdf

Srete Nikolovski

There is CIGRE standard for all data using in modeling fast and slow transient phenomena. I will check and send it latter.

It is Reference: 039

Type: TECHNICAL BROCHURES

Title: Guidelines for representation of network elements when calculating transients

Abstracts

This report gives guidance to all experts as well as to beginners who have to deal with any kind of electrical transient phenomena in power systems, how to represent network elements to achieve an acceptable accuracy for their calculations.

Srete