Results 61 to 70 of about 697 (183)

Optimal Design of High Precision Class Large Current Transformer Considering External Magnetic Field [PDF]

open access: yes, 2020
학위논문 (박사) -- 서울대학교 대학원 : 공과대학 전기·정보공학부, 2020. 8. 정현교.4차 산업혁명과 사물 인터넷(internet of things, IoT) 기술의 발전으로 전력망 내의 보다 효율적인 정보 교환이 가능해졌고 사용 전류의 정확한 정보 전달을 위해 정밀도 높은 변류기에 대한 연구의 필요성이 높아졌다.
이승재
core  

The Rogowski Coil Technology Advancements: A Review of High Current Applications [PDF]

open access: yes
Rogowski coil (RC) also known as air-cored was suggested in 1912 and was introduced by German physician Walter Rogowski. This coil is developed for the measurement of alternating and transient high currents, it has the capability of measurement from a ...
Aseel, Yama   +4 more
core   +2 more sources

Contactless AC/DC Wide-Bandwidth Current Sensor Based on Composite Measurement Principle. [PDF]

open access: yesSensors (Basel), 2022
Tan X   +7 more
europepmc   +1 more source

Low cost current measurement of three phase cables [PDF]

open access: yes, 2018
© 2018 IEEE. Recent growth in embedded generation alongside the anticipated consumer uptake of electric vehicles (EVs) and heat pumps present new challenges for distribution networks. This includes greater fluctuation in electricity demand.
Andrew Cross (3602738)   +5 more
core   +1 more source

Progress Toward Accurate Measurements of Power Consumptions of DBD Plasma Actuators [PDF]

open access: yes
The accurate measurement of power consumption by Dielectric Barrier Discharge (DBD) plasma actuators is a challenge due to the characteristics of the actuator current signal.
Ashpis, David E.   +2 more
core   +1 more source

IGBT gate-drive with PCB Rogowski coil for improved short circuit detection and current turn-off capability

open access: yes2011 IEEE Pulsed Power Conference, 2011
2011 IEEE Pulsed Power Conference (PPC)
Gerber, Dominic; id_orcid0000-0002-4231-0694   +2 more
openaire   +2 more sources

Low parasitic inductance multi-chip SiC devices packaging technology [PDF]

open access: yes
This paper presents a novel packaging structure which employs stacked substrate and flexible printed circuit board (PCB) to obtain very low parasitic inductance and hence feature high switching speed SiC power devices.
Castellazzi, Alberto   +4 more
core  

Measurement of Power Frequency Current including Low- and High-Order Harmonics Using a Rogowski Coil. [PDF]

open access: yesSensors (Basel), 2022
El-Shahat M   +4 more
europepmc   +1 more source

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