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Questions related to Transformers
I am looking for a calculation which can estimate winding temperature of transformer. Input for the calculation will be air speed, power, load and harmonics percentage.
05 December 2019 5,988 3 View
Integrated transformer is designed with shunt core. Primary of transformer is wounded on main core+ shunt core so as to get required leakage inductance in the transformer itself. I am trying to...
02 December 2019 2,645 7 View
Wars moved poets (and even soldiers) to transform their experience into poetry, although we think of this experience as universal because it records common human sufferings, however, the...
23 November 2019 6,923 3 View
What is The tomographic projection requirement? When I read some articles about ET (electron tomography), I was told that "a monotonic measurement of some property of the sampled volume in every...
20 November 2019 7,949 1 View
I ran Shapiro-wilk test on my data. After finding the p-value (Not normal) tried transforming the data using the log10, log, square root transformation. But no luck as the p-value doesn't seem to...
22 October 2019 3,748 1 View
Hello dears Please guide me about: I want to transform the original system into two subsystems (subsystem-1 and 2), where subsystem-1 includes the effects of actuator faults (fa) but is free from...
20 October 2019 7,249 2 View
how to transform a parameter of one technology to another technology in VLSI design? if we know the value delay and power in 180 nm technology how to calculate power and delay in 90 nm manually?
14 October 2019 6,837 3 View
I want to analyze the effects of different treatments in tooth. The samples were polished to a mirror-like surface, and then analyzed with FTIR reflection mode. Now I have the spectra of all...
06 October 2019 711 3 View
How to measure leakage inductance in high frequency transformer, with single primary and multiple secondries? by shorting all secondries in parallel configuration or shorting the series...
01 October 2019 1,037 1 View
i want to find the losses of complete circuit which consist of inverter , HF transformer,switches resistance and also a PI controller .
20 September 2019 3,132 4 View
3-phase grid-connected inverter design
25 August 2019 1,522 7 View
the aim is not to devoloppe a measurment scale (Churchill paradigm) but only to use the qualitative results (transformed in items) in order to test customer perceptions with a large sample.
02 August 2019 6,681 2 View
when I deal with transformer oil-based nanofluids ,should I consider ZnO NPs conductive or semi-conductive
17 July 2019 5,754 7 View
Since in India 76% of the electricity is produced from coal I am just wondering what will be the brake thermal efficiency of these power trains! We have ............... Combustion efficiency of...
11 July 2019 5,747 7 View
The representation of the special functions in series form is more useful.
10 July 2019 1,273 3 View
I would like to perform power Flow Analysis of 3-phase unbalanced systems with transformers and other elements. I am looking for some numerical examples or detailed analysis on how to do it.
01 July 2019 3,469 3 View
Hey everybody. I am trying to compute the average power of an EEG signal in a specific frequency range. EEG is a time-domail brainwave and is very unlikely to perform perfectly in a single trial....
25 June 2019 3,391 3 View
It is known that three phase lines from a transformer of a distribution line are kept at 120 degree phase angle with each other. What is the need for maintaining this phase differene ?...
13 June 2019 821 7 View
I am doing a study among patients who have had an clinical event. I am evaluating a number of clinical events to investigate if any of these can be used as bio-markers of the clinical event. I...
04 June 2019 7,146 2 View
What is the most common adopted method of cooling of a power transformer ?
03 June 2019 6,749 3 View
What is the Function of conservator in an electrical transformer?
03 June 2019 1,567 3 View
best Agrobacterium strain to transform a tree species?
23 May 2019 4,420 3 View
A dynamic protection system in power systems should be able of predicting/preventing device failures such an transformers, capacitor banks, sectionalizers, reclosers, etc. What kind of failures...
19 May 2019 6,930 3 View
It is about Fault analyses calculation ?
03 May 2019 1,890 4 View