Simulation of the thermal current interruption process of air-break interrupters for future mv application

2020 ◽  
Vol 182 ◽  
pp. 106264
Author(s):  
Asif Islam ◽  
David Birtwhistle ◽  
Tapan K. Saha
Keyword(s):  
Current Interruption ◽  
Thermal Current

scholarly journals Non-Linear Thermoelectric Devices with Surface-Disordered Nanowires

Applied Nano ◽  
2021 ◽  
Vol 2 (3) ◽  
pp. 162-183
Author(s):  
Peter Markoš ◽  
Khandker Muttalib
Keyword(s):  
Thermodynamic Parameters ◽  
Power Output ◽  
Heat Current ◽  
Linear Regime ◽  
Thermoelectric Devices ◽  
Charge Current ◽  
Thermal Current ◽  
Surface Disorder ◽  
Non Linear

We reviewed some recent ideas to improve the efficiency and power output of thermoelectric nano-devices. We focused on two essentially independent aspects: (i) increasing the charge current by taking advantage of an interplay between the material and the thermodynamic parameters, which is only available in the non-linear regime; and (ii) decreasing the heat current by using nanowires with surface disorder, which helps excite localized phonons at random positions that can strongly scatter the propagating phonons carrying the thermal current.

Application of controlled switching to 500-kV shunt reactor current interruption

2003 ◽  
Vol 18 (2) ◽  
pp. 480-486 ◽  
Author(s):  
T. Kobayashi ◽  
S. Tsukao ◽  
I. Ohno ◽  
T. Koshizuka ◽  
S. Nishiwaki ◽  
...  
Keyword(s):  
Current Interruption ◽  
Shunt Reactor ◽  
Controlled Switching
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