Works matching DE "ELECTRIC instrument transformers"

Results: 28

Design of the magnetic hysteresis mathematical model based on Preisach theory.

Published in:

Electrical Engineering, 2019, v. 101, n. 1, p. 3, doi. 10.1007/s00202-018-0751-3

By:

Andreev, Mikhail;
Askarov, Alisher;
Suvorov, Aleksey

Publication type:

Article

Mitigating the negative impact of the stray flux on the current transformers using flux equalizing windings.

Published in:

Cogent Engineering, 2016, v. 3, n. 1, p. N.PAG, doi. 10.1080/23311916.2016.1229087

By:

Givi, Hadi;
Shokrollahi Moghani, Javad;
Samet, Haidar;
Chen, Kun

Publication type:

Article

Evaluation of Partial Discharge Signatures Using Inductive Coupling at On-Site Measuring for Instrument Transformers.

Published in:

International Journal of Emerging Electric Power Systems, 2018, v. 19, n. 1, p. 1, doi. 10.1515/ijeeps-2017-0160

By:

Aguiar do Nascimento, Douglas;
Iano, Yuzo;
Loschi, Hermes José;
de Sousa Ferreira, Luiz Antonio;
Rossi, José Antônio Donizete;
Duarte Pessoa, Clayton

Publication type:

Article

An instrument for the operational measurement of the current strength in the conductor of a high-voltage active transmission line.

Published in:

Measurement Techniques, 2011, v. 54, n. 3, p. 324, doi. 10.1007/s11018-011-9727-7

By:

Gevorkyan, V.;
Gevorkyan, S.;
Kazantsev, Yu.;
Mikhalin, S.;
Yashin, I.

Publication type:

Article

Measurement of the piezoelectric modulus in terms of the conductance of a piezoceramic element.

Published in:

Measurement Techniques, 2009, v. 52, n. 8, p. 874, doi. 10.1007/s11018-009-9360-x

By:

V. Zemlyakov

Publication type:

Article

Solid Insulation Drying of 110 kV Paper-Oil Instrument Transformers.

Published in:

Power & Electrical Engineering, 2009, p. 35, doi. 10.2478/v10144-009-0007-1

By:

Gavrilovs, Gerards;
Vītoliņa, Sandra

Publication type:

Article

ECONOMIC ESTIMATION OF UPDATING THE BUSHINGS OF HIGH-VOLTAGE TRANSFORMERS.

Published in:

Power & Electrical Engineering, 2007, n. 20, p. 66

By:

Guseva, S.;
Breners, N.;
Vindbergs, H.

Publication type:

Article

IMPROVEMENT OF DGA INTERPRETATION METHOD FOR POWER TRANSFORMERS IN LATVIA.

Published in:

Power & Electrical Engineering, 2007, n. 20, p. 59

By:

Vītoliņa, S.;
Dirba, J.

Publication type:

Article

Development of PMU-based backup wide area protection for power systems considering HIF detection.

Published in:

Turkish Journal of Electrical Engineering & Computer Sciences, 2017, v. 25, n. 4, p. 2846, doi. 10.3906/elk-1605-200

By:

ASGHARIGOAVR, Saeed;
SEYEDI, Heresh

Publication type:

Article

Test equipment and its effect on the calibration of instrument transformers.

Published in:

Journal of Sensors & Sensor Systems, 2018, v. 7, n. 1, p. 339, doi. 10.5194/jsss-7-339-2018

By:

Mohns, Enrico;
Räther, Peter

Publication type:

Article

Space-charge effects on current transport in media having cylindrical and spherical symmetries.

Published in:

IMA Journal of Applied Mathematics, 2007, v. 72, n. 1, p. 1, doi. 10.1093/imamat/hxl030

By:

FROMHOLD, A. T.

Publication type:

Article

Design Optimization of Current Transformers Using Robust Design Methodology.

Published in:

Quality & Quantity, 2005, v. 39, n. 5, p. 671, doi. 10.1007/s11135-005-1466-x

By:

Moghadam, M.;
Amani, M.

Publication type:

Article

Analyzing Upcoming Trends in Development of Current Transducers for Automatic Equipment and Relay Protection: a Review.

Published in:

International Review of Electrical Engineering, 2015, v. 10, n. 3, p. 381, doi. 10.15866/iree.v10i3.6253

By:

Solovev, Denis B.;
Kardava, Artem Ya.

Publication type:

Article

Examination of Instrument Transformers for Their Employment in New Fault Location Method.

Published in:

International Review of Electrical Engineering, 2012, v. 7, n. 3, p. 4585

By:

Rafajdus, P.;
Braciník, P.;
Hrabovcová, V.;
Saitz, J.;
Altus, J.;
Hoger, M.;
Pyrhonen, J.

Publication type:

Article

EXPOSURE TO 50 HZ MAGNETIC FIELD IN APARTMENT BUILDINGS WITH BUILT-IN TRANSFORMER STATIONS IN HUNGARY.

Published in:

Radiation Protection Dosimetry, 2008, v. 131, n. 4, p. 469, doi. 10.1093/rpd/ncn199

By:

Thuroczy, Gyorgy;
Jánossy, Gãbor;
Nagy, Noémi;
Bakos, József;
Szab&#x00F3, Judit;
Mezei, Gábor

Publication type:

Article

A novel complex current ratio-based technique for transmission line protection.

Published in:

Protection & Control of Modern Power Systems, 2020, v. 5, n. 1, p. N.PAG, doi. 10.1186/s41601-020-00168-6

By:

Gangolu, Suryanarayana;
Sarangi, Saumendra

Publication type:

Article

Current Harmonic and Environment Temperature Impacts on Transformers.

Published in:

International Review on Modelling & Simulations, 2010, v. 3, n. 5, p. 1097

By:

Sadati, S. B.;
Yazdani-Asrami, M.;
Taghipour, M.

Publication type:

Article

THE SHIELDING OF ELECTROENCEPHALOGRAPHIC LABORATORIES.

Published in:

Psychophysiology, 1967, v. 4, n. 2, p. 244, doi. 10.1111/j.1469-8986.1967.tb02763.x

By:

Thompson, Noel P.;
Yarbrough, Raymond B.

Publication type:

Article

We're watching you.

Published in:

Power Engineer, 2004, v. 18, n. 5, p. 32

By:

Wu, Henry;
Feng, J. Q.;
Tang, W. H.;
Sun, P.;
Buse, D. P.

Publication type:

Article

A new regenerative snubber circuit for large-capacity three-level GTO inverter systems.

Published in:

Electrical Engineering in Japan, 1997, v. 120, n. 2, p. 41, doi. 10.1002/(SICI)1520-6416(19970730)120:2<41::AID-EEJ6>3.0.CO;2-T

By:

Okayama, Hideo;
Tsuchiya, Taichiro;
Shimomura, Yasuhito

Publication type:

Article

AC V-t and Impulse V-N Characteristics of Shell-Form Transformer Insulation Model.

Published in:

Electrical Engineering in Japan, 1996, v. 116, n. 4, p. 49, doi. 10.1002/eej.4391160405

By:

Okabe, Shigemitsu;
Ohno, Takahiro;
Zaima, Eiichi;
Kishi, Akio;
Aono, Kazuaki;
Hosokawa, Noboru

Publication type:

Article

An Error-Compensated High-Precision Clamp Current Transformer.

Published in:

Electrical Engineering in Japan, 1988, v. 108, n. 5, p. 14, doi. 10.1002/eej.4391080502

By:

Takahashi, Kunihiko

Publication type:

Article

Comparative evaluations on operation performances of differential protection criteria using different current expressions.

Published in:

IEEJ Transactions on Electrical & Electronic Engineering, 2015, v. 10, n. 3, p. 262, doi. 10.1002/tee.22082

By:

Yang, Dexian;
Lin, Xiangning;
Sun, Jinwen;
Zhuo, Yixin;
Li, Zhengtian;
Li, Xianshan

Publication type:

Article

Distribution Transformer Life Assessment with Ambient Temperature Rise Projections.

Published in:

Electric Power Components & Systems, 2009, v. 37, n. 9, p. 1005, doi. 10.1080/15325000902918875

By:

SATHYANARAYANA, BHARADWAJ R.;
HEYDT, GERALD T.;
DYER, MICHAEL L.

Publication type:

Article

A Review of Transformer Losses.

Published in:

Electric Power Components & Systems, 2009, v. 37, n. 9, p. 1046, doi. 10.1080/15325000902918990

By:

OLIVARES-GALVÁN, JUAN C.;
GEORGILAKIS, PAVLOS S.;
OCON-VALDEZ, RODRIGO

Publication type:

Article

Analysis of Key Factors Affecting Electronic Transformer Calibration System Error.

Published in:

Electronics & Electrical Engineering, 2013, v. 19, n. 5, p. 39, doi. 10.5755/j01.eee.19.5.1674

By:

Mingzhu Zhang;
Zhenxing Li

Publication type:

Article

CARLO GAVAZZI CURRENT TRANSFORMERS.

Published in:: Elevator World, 2011, v. 59, n. 5, p. 144
Publication type:: Article

FOCUS ON MODERNIZATION: THYSSENKRUPP TRACTION MODERNIZATION.

Published in:: Elevator World, 2011, v. 59, n. 5, p. 142
Publication type:: Article