Open-core internal resonant transformer with inverter supply

2017 ◽  
Author(s):  
Aurelia Scornea ◽  
Andrei Marinescu ◽  
Ionel Dumbrava ◽  
Claudiu-Ionel Nicola ◽  
Marcel Nicola
Keyword(s):  
Internal Resonant ◽  
Open Core

OPEN CORE DATA PROJECT: INTEGRATING PHYSICAL SAMPLES INTO THE WEB OF DATA

2017 ◽  
Author(s):  
Stephen Richard ◽  
◽  
Douglas Fils ◽  
Anders Noren ◽  
Kerstin A. Lehnert
Keyword(s):  
Core Data ◽  
Web Of Data ◽  
Open Core ◽  
The Web

Impact of open-core threading dislocations on the performance of AlGaN metal-semiconductor-metal photodetectors

2018 ◽  
Vol 123 (16) ◽  
pp. 161551 ◽  
Author(s):  
S. Walde ◽  
M. Brendel ◽  
U. Zeimer ◽  
F. Brunner ◽  
S. Hagedorn ◽  
...  
Keyword(s):  
Threading Dislocations ◽  
Metal Semiconductor Metal ◽  
Open Core

Open core protocol (OCP) clock domain crossing interfaces

2014 NORCHIP ◽  
2014 ◽  
Author(s):  
Mathias Herlev ◽  
Christian Keis Poulsen ◽  
Jens Sparso
Keyword(s):  
Open Core

scholarly journals Open core and small groups in dense pairs of topological structures

2021 ◽  
Vol 172 (1) ◽  
pp. 102858
Author(s):  
Elías Baro ◽  
Amador Martin-Pizarro
Keyword(s):  
Small Groups ◽  
Topological Structures ◽  
Open Core

A novel saturated open-core fault current limiter and its nonlinear magnetic circuit model

2017 ◽  
Vol 36 (6) ◽  
pp. 1739-1749 ◽  
Author(s):  
Lei Li ◽  
Lin Li
Keyword(s):  
Nonlinear Equations ◽  
Magnetic Circuit ◽  
Physical Experiment ◽  
Circuit Model ◽  
Fault Current ◽  
Fault Current Limiter ◽  
Content Type ◽  
Dc Power ◽  
Current Limiter ◽  
Open Core

Purpose This paper aims to present a novel energy-efficient saturated open-core fault current limiter (FCL) with special permanent magnet (PM) modules. Design/methodology/approach The special PM modules are used to drive the cores of FCL into a saturated state from different directions in the normal operation condition, reducing the DC current of the saturated open-core FCL. An equivalent magnetic circuit model of the saturated open-core FCL with PM modules is built to calculate the magnetic flux density in the cores of FCL. By applying the modified nodal approach on the circuit, the nonlinear equations of the magnetic circuit can be achieved. The Newton – Raphson method is used to solve the nonlinear equations. The model shows good accuracy verified by finite element simulation and a physical experiment. Findings Compared with the original saturated open-core FCL structure with PMs, the novel saturated open-core FCL structure can save 84% DC power. The physical experiment results show that the saturated open-core FCL has a good performance on limiting the fault current. Originality/value A novel saturated open-core FCL structure with PM modules is proposed in this paper. A physical model of the saturated open-core FCL structure with PM modules is manufactured and tested. About 84% DC power can be reduced by using the PM modules in this saturated open-core FCL, and it can save most of the cost of the saturated open-core FCL.

Rehybridization-induced defect-level of open-core edge dislocation in GaN

2013 ◽  
Vol 69 (7) ◽  
pp. 537-540 ◽  
Author(s):  
Mino Yang ◽  
Jongseob Kim ◽  
Jaewoo Lee ◽  
Cheol-Woong Yang
Keyword(s):  
Edge Dislocation ◽  
Defect Level ◽  
Open Core
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