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1

[IEEE 2016 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2016.10.6-2016.10.8)] 2016 International Conference on Applied and Theoretical Electricity (ICATE) - Qualification of polymeric compounds for electrostatic discharge protection

Ghita, Beatrice, Helerea, Elena

Year:

2016

Language:

english

File:

PDF, 568 KB

english, 2016

2

[IEEE 2019 11th International Symposium on Advanced Topics in Electrical Engineering (ATEE) - Bucharest, Romania (2019.3.28-2019.3.30)] 2019 11th International Symposium on Advanced Topics in Electrical Engineering (ATEE) - Near and Far Field Measurements in Industrial Environment of Passive UHF RFID Tags

Moraru, Aurelian, Ursachi, Corneliu, Helerea, Elena

Year:

2019

Language:

english

File:

PDF, 430 KB

english, 2019

3

[IEEE 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2012.05.24-2012.05.26)] 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Three-phase squirrel-cage induction motor modal analyses. Theoretical and experimental aspects

Rosca, Ioan Calin, Filip, Melania, Helerea, Elena

Year:

2012

Language:

english

File:

PDF, 693 KB

english, 2012

4

[IEEE 2018 International Symposium on Fundamentals of Electrical Engineering (ISFEE) - Bucharest, Romania (2018.11.1-2018.11.3)] 2018 International Symposium on Fundamentals of Electrical Engineering (ISFEE) - Passive RFID Tags for Textile Items – Requirements and Solutions

Moraru, A., Helerea, E., Ursachi, C.

Year:

2018

Language:

english

File:

PDF, 817 KB

english, 2018

5

A New Washable UHF RFID Tag: Design, Fabrication, and Assessment

Moraru, Aurelian, Ursachi, Corneliu, Helerea, Elena

Journal:

Year:

2020

File:

PDF, 10.58 MB

2020

6

[IEEE 2008 11th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2008.05.22-2008.05.24)] 2008 11th International Conference on Optimization of Electrical and Electronic Equipment - Obtaining the high performance PTC thermistors based on barium titanate

Apostol, I., Helerea, E., Oltean, I., Matoi, A.

Year:

2008

Language:

english

File:

PDF, 447 KB

english, 2008

7

[IEEE 2010 12th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2010.05.20-2010.05.22)] 2010 12th International Conference on Optimization of Electrical and Electronic Equipment - A supercapacitor stack - design and characteristics

Oltean, I. D., Matoi, A.M., Helerea, E.

Year:

2010

Language:

english

File:

PDF, 1.09 MB

english, 2010

8

[IEEE 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2012.10.25-2012.10.27)] 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Analysis of electrostatic environment and discharge models

Helerea, Elena, Moasa, Beatrice, Ciobanu, Anca

Year:

2012

Language:

english

File:

PDF, 407 KB

english, 2012

9

[IEEE 2010 3rd International Symposium on Electrical and Electronics Engineering (ISEEE) - Galati, Romania (2010.09.16-2010.09.18)] 2010 3rd International Symposium on Electrical and Electronics Engineering (ISEEE) - New considerations regarding frequency influence on soft magnetic materials characteristics

Calin, M. D., Helerea, E., Oltean, I. D.

Year:

2010

Language:

english

File:

PDF, 701 KB

english, 2010

10

[IEEE 2015 IEEE International Symposium on Electromagnetic Compatibility - EMC 2015 - Dresden, Germany (2015.8.16-2015.8.22)] 2015 IEEE International Symposium on Electromagnetic Compatibility (EMC) - Mathematical expression of electromagnetic pulse in immunity standards

Ursachi, Corneliu, Helerea, Elena, Mariut, Elena Larisa, Calin, Marius Daniel

Year:

2015

Language:

english

File:

PDF, 1011 KB

english, 2015

11

[IEEE 2017 10th International Symposium on Advanced Topics in Electrical Engineering (ATEE) - Bucharest, Romania (2017.3.23-2017.3.25)] 2017 10th International Symposium on Advanced Topics in Electrical Engineering (ATEE) - RFID system with passive RFID tags for textiles

Moraru, Aurelian, Helerea, Elena, Ursachi, Corneliu, Calin, Marius Daniel

Year:

2017

Language:

english

File:

PDF, 1.37 MB

english, 2017

12

Modeling and simulation of the PTC heater used in automotive

Musat, Radu, Helerea, Elena

Journal:

Pollack Periodica

Year:

2010

Language:

english

File:

PDF, 381 KB

english, 2010

13

[IEEE 2017 International Conference on Modern Power Systems (MPS) - Cluj-Napoca, Romania (2017.6.6-2017.6.9)] 2017 International Conference on Modern Power Systems (MPS) - Load forecasting using artificial neural networks for industrial consumer

Mihai, Catalin, Helerea, Elena

Year:

2017

Language:

english

File:

PDF, 380 KB

english, 2017

14

[IEEE 2019 8th International Conference on Modern Power Systems (MPS) - Cluj Napoca, Romania (2019.5.21-2019.5.23)] 2019 8th International Conference on Modern Power Systems (MPS) - Reliability and Continuity Indicators Estimation in System of Electrical Power Supply to the Consumer

Mihai, Catalin, Helerea, Elena

Year:

2019

Language:

english

File:

PDF, 435 KB

english, 2019

15

Applying the mathematical optimization model in water distribution management

Cojanu, V, Helerea, E

Journal:

IOP Conference Series Materials Science and Engineering

Year:

2020

File:

PDF, 427 KB

2020

16

ChemInform Abstract: Magnetic Materials for Technical Applications

E. Burzo, M. M. Codescu, W. Kappel, E. Helerea

Journal:

Year:

2010

File:

PDF, 15 KB

2010

17

[IEEE 2008 11th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2008.05.22-2008.05.24)] 2008 11th International Conference on Optimization of Electrical and Electronic Equipment - Modular test bench for a hybrid electric vehicle with multiples energy sources

Lungoci, C., Bouquain, D., Miraoui, A., Helerea, E.

Year:

2008

Language:

english

File:

PDF, 280 KB

english, 2008

18

[IEEE 2010 3rd International Symposium on Electrical and Electronics Engineering (ISEEE) - Galati, Romania (2010.09.16-2010.09.18)] 2010 3rd International Symposium on Electrical and Electronics Engineering (ISEEE) - Analysis and modeling on the induction machine faults

Mariut, L., Filip, M., Helerea, E., Peter, I.

Year:

2010

Language:

english

File:

PDF, 209 KB

english, 2010

19

[IEEE 2010 12th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2010.05.20-2010.05.22)] 2010 12th International Conference on Optimization of Electrical and Electronic Equipment - Magnetic measurements from low to high frequency on amorphous ribbon of Co67Fe4B14.5Si14.5 and prediction of excess losses with the statistical loss model based on magnetic objects (OM) theory

Paltanea, Veronica, Paltanea, Gheorghe, Helerea, Elena, Nemoianu, Iosif Vasile, Cazacu, Emil

Year:

2010

Language:

english

File:

PDF, 674 KB

english, 2010

20

[IEEE 2010 12th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2010.05.20-2010.05.22)] 2010 12th International Conference on Optimization of Electrical and Electronic Equipment - Load curve analysis for an industrial consumer

Mihai, Catalin, Lepadat, Ionel, Helerea, Elena, Calin, Daniel

Year:

2010

Language:

english

File:

PDF, 269 KB

english, 2010

21

[IEEE 2013 4th International Symposium on Electrical and Electronics Engineering (ISEEE) - Galati, Romania (2013.10.11-2013.10.13)] 2013 4th International Symposium on Electrical and Electronics Engineering (ISEEE) - Electromagnetic environment characteristics in an urban area

Calin, M. D., Ursachi, C., Helerea, E.

Year:

2013

Language:

english

File:

PDF, 1.02 MB

english, 2013

22

[IEEE 2013 4th International Symposium on Electrical and Electronics Engineering (ISEEE) - Galati, Romania (2013.10.11-2013.10.13)] 2013 4th International Symposium on Electrical and Electronics Engineering (ISEEE) - Impact of three-phase voltage dips on the induction motors - An experimental study

Elena, Helerea, Ionel, Lepadat, Anca, Ciobanu

Year:

2013

Language:

english

File:

PDF, 799 KB

english, 2013

23

[IEEE 2010 12th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2010.05.20-2010.05.22)] 2010 12th International Conference on Optimization of Electrical and Electronic Equipment - Analytical method for hysteresis modelling of soft magnetic materials

Motoasca, Septimiu, Nicolaide, Andrei, Helerea, Elena, Scutaru, Gheorghe

Year:

2010

Language:

english

File:

PDF, 532 KB

english, 2010

24

[IEEE 2010 12th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2010.05.20-2010.05.22)] 2010 12th International Conference on Optimization of Electrical and Electronic Equipment - Modal test of an electrical machine rotor

Filip, M., Rosca, I.C., Helerea, E.

Year:

2010

Language:

english

File:

PDF, 1.83 MB

english, 2010

25

[IEEE 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2012.10.25-2012.10.27)] 2012 International Conference on Applied and Theoretical Electricity (ICATE) - An experimental comparative analysis for broken rotor bars diagnosis

Ciobanu, Anca, Helerea, Elena, Peter, Ioan

Year:

2012

Language:

english

File:

PDF, 552 KB

english, 2012

26

[IEEE 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2012.10.25-2012.10.27)] 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Testing equipment to electrostatic discharge. Case study-communication cables

Moasa, Beatrice, Helerea, Elena

Year:

2012

Language:

english

File:

PDF, 395 KB

english, 2012

27

[IEEE 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2012.10.25-2012.10.27)] 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Thermal analysis of underground power cables-A monitoring procedure

Mariut, Larisa, Helerea, Elena, Lungoci, Gavril, Abagiu, Sorin

Year:

2012

Language:

english

File:

PDF, 245 KB

english, 2012

28

[IEEE 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2012.05.24-2012.05.26)] 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Considerations on the unbalance regime of the three-phase consumers

Lepadat, Ionel, Mihai, Catalin, Helerea, Elena

Year:

2012

Language:

english

File:

PDF, 717 KB

english, 2012

29

[IEEE 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2012.05.24-2012.05.26)] 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Correlation between PDIV and life distribution under different testing waveforms

Mariut, L., Helerea, E., Cavallini, A.

Year:

2012

Language:

english

File:

PDF, 847 KB

english, 2012

30

[IEEE 2013 4th International Symposium on Electrical and Electronics Engineering (ISEEE) - Galati, Romania (2013.10.11-2013.10.13)] 2013 4th International Symposium on Electrical and Electronics Engineering (ISEEE) - Analysis of magnetic field distribution in induction motors with broken rotor bars

Anca, Ciobanu, Elena, Helerea

Year:

2013

Language:

english

File:

PDF, 857 KB

english, 2013

31

[IEEE IECON 2009 - 35th Annual Conference of IEEE Industrial Electronics (IECON) - Porto, Portugal (2009.11.3-2009.11.5)] 2009 35th Annual Conference of IEEE Industrial Electronics - New analytical method for hysteresis modelling of soft magnetic materials using LabVIEW program

Motoasca, Septimiu, Nicolaide, Andrei, Helerea, Elena, Scutaru, Gheorghe

Year:

2009

Language:

english

File:

PDF, 570 KB

english, 2009

32

[IEEE 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Bran, Romania (2014.5.22-2014.5.24)] 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Experimental research on dissipative textile structures

Moasa, Beatrice, Helerea, Elena, Ignat, Mircea, Telipan, Gabriela

Year:

2014

Language:

english

File:

PDF, 624 KB

english, 2014

33

[IEEE 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Bran, Romania (2014.5.22-2014.5.24)] 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Effect of the neutral interruption on the unbalanced three-phase consumers

Lepadat, Ionel, Helerea, Elena, Abagiu, Sorin

Year:

2014

Language:

english

File:

PDF, 312 KB

english, 2014

34

[IEEE 6th International Conference on Optimization of Electrical and Electronic Equipments - Brasov, Romania (May 14-15, 1998)] Proceedings of the 6th International Conference on Optimization of Electrical and Electronic Equipments - Some Historical, Technical And Epistemological Aspects Of The History Of Telecommunication In Carpathean-Danubean-Pontean Space (cca 1870 - cca 1913)

Sofonea, L., Helerea, E.

Year:

1998

Language:

english

File:

PDF, 748 KB

english, 1998

35

[IEEE 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Brasov, Romania (2012.05.24-2012.05.26)] 2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Electromagnetic environment characterization using statistical methods

Matoi, Adrian Marian, Sangeorzan, Livia, Helerea, Elena

Year:

2012

Language:

english

File:

PDF, 685 KB

english, 2012

36

[IEEE 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2012.10.25-2012.10.27)] 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Modeling and simulation of the three phase systems in distorted and unbalanced conditions

Lepadat, Ionel, Helerea, Elena, Sorin, Abagiu, Ciobanu, Anca

Year:

2012

Language:

english

File:

PDF, 200 KB

english, 2012

37

[IEEE 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2012.10.25-2012.10.27)] 2012 International Conference on Applied and Theoretical Electricity (ICATE) - Improving the behaviour of portable power supply for pulsated loads

Oltean, Ioan D., Helerea, Elena

Year:

2012

Language:

english

File:

PDF, 390 KB

english, 2012

38

[IEEE 6th International Conference on Optimization of Electrical and Electronic Equipments - Brasov, Romania (May 14-15, 1998)] Proceedings of the 6th International Conference on Optimization of Electrical and Electronic Equipments - A Statistical Approach On Load Distribution For An Industrial System

Sangeorzan, L., Helerea, E., Vestemean, D., Clotea, L.

Year:

1998

Language:

english

File:

PDF, 502 KB

english, 1998

39

[IEEE 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Bran, Romania (2014.5.22-2014.5.24)] 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) - Characterization of voltage variations through the application of experimental statistics

Mihai, Catalin, Helerea, Elena, Sangerzan, Livia

Year:

2014

Language:

english

File:

PDF, 345 KB

english, 2014

40

[IEEE 2014 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2014.10.23-2014.10.25)] 2014 International Conference on Applied and Theoretical Electricity (ICATE) - Influence of dispersion earth resistance variation on the consumers operation

Abagiu, Sorin, Lepadat, Ionel, Helerea, Elena

Year:

2014

Language:

english

File:

PDF, 315 KB

english, 2014

41

[IEEE 2014 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2014.10.23-2014.10.25)] 2014 International Conference on Applied and Theoretical Electricity (ICATE) - The water impact on the aging of power transformer oil

Serban, Mariana, Helerea, Elena, Munteanu, Adrian

Year:

2014

Language:

english

File:

PDF, 364 KB

english, 2014

42

[IEEE 2014 International Symposium on Fundamentals of Electrical Engineering (ISFEE) - Bucharest, Romania (2014.11.28-2014.11.29)] 2014 International Symposium on Fundamentals of Electrical Engineering (ISFEE) - Electromagnetic analysis ' Application to lightning surge phenomena on power lines

Mariut, Larisa, Helerea, Elena

Year:

2014

Language:

english

File:

PDF, 650 KB

english, 2014

43

[IEEE 2014 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2014.10.23-2014.10.25)] 2014 International Conference on Applied and Theoretical Electricity (ICATE) - Immunity to electrical fast transient pulses of computer systems

Ursachi, Corneliu, Helerea, Elena

Year:

2014

Language:

english

File:

PDF, 422 KB

english, 2014

44

[IEEE 2014 International Symposium on Fundamentals of Electrical Engineering (ISFEE) - Bucharest, Romania (2014.11.28-2014.11.29)] 2014 International Symposium on Fundamentals of Electrical Engineering (ISFEE) - Fitting magnetic hysteresis curves by using polynomials

Pricop, V., Helerea, E., Scutaru, Gh.

Year:

2014

Language:

english

File:

PDF, 161 KB

english, 2014

45

[IEEE 6th International Conference on Optimization of Electrical and Electronic Equipments - Brasov, Romania (May 14-15, 1998)] Proceedings of the 6th International Conference on Optimization of Electrical and Electronic Equipments - Electroinsulating Films Based On Acrylic Latexes

Lungoci, S., Helerea, E., Sangeorzan, L., Ciofoaia, V.V.

Year:

1998

Language:

english

File:

PDF, 366 KB

english, 1998

46

SOFT MAGNETIC MATERIAL POWER LOSSES IN HARMONIC REGIME

D&acaronnut Olteanu, Ioan, Helerea, Elena, Cernat, Mihai

Journal:

COMPEL Int J for Computation and Maths in Electrical and Electronic Eng

Year:

1995

Language:

english

File:

PDF, 173 KB

english, 1995

47

ON BOARD ENERGY SYSTEM BASED ON BATTERIES AND SUPERCAPACITORS

Lungoci, C., Becherif, M., Miraoui, A., Helerea, E.

Journal:

IFAC Proceedings Volumes

Year:

2007

Language:

english

File:

PDF, 250 KB

english, 2007

48

[IEEE 2015 Intl Aegean Conference on Electrical Machines & Power Electronics (ACEMP), 2015 Intl Conference on Optimization of Electrical & Electronic Equipment (OPTIM) & 2015 Intl Symposium on Advanced Electromechanical Motion Systems (ELECTROMOTION) - Side, Turkey (2015.9.2-2015.9.4)] 2015 Intl Aegean Conference on Electrical Machines & Power Electronics (ACEMP), 2015 Intl Conference on Optimization of Electrical & Electronic Equipment (OPTIM) & 2015 Intl Symposium on Advanced Electromechanical Motion Systems (ELECTROMOTION) - Selection of soft magnetic materials for particle accelerator magnets

Pricop, Valentin, Helerea, Elena, Cernat, Mihai

Year:

2015

Language:

english

File:

PDF, 704 KB

english, 2015

49

[IEEE 2016 International Conference on Development and Application Systems (DAS) - Suceava, Romania (2016.5.19-2016.5.21)] 2016 International Conference on Development and Application Systems (DAS) - Multidisciplinary method to apply systhem theory in electrical circuit analysis

Lungoci, Carmen, Helerea, Elena, Sorea, Dan

Year:

2016

Language:

english

File:

PDF, 235 KB

english, 2016

50

[IEEE 2016 International Conference on Applied and Theoretical Electricity (ICATE) - Craiova, Romania (2016.10.6-2016.10.8)] 2016 International Conference on Applied and Theoretical Electricity (ICATE) - Solutions for energy losses reduction in power networks with renewable energy sources

Abagiu, Sorin, Lepadat, Ionel, Helerea, Elena

Year:

2016

Language:

english

File:

PDF, 415 KB

english, 2016