Numerical simulation on pressure field in chamber of low-voltage circuit breaker in different conditions

2015 ◽  
Author(s):  
Yujie Li ◽  
Lijun Wang ◽  
Yujie Wang ◽  
Shenli Jia ◽  
Hongwu Liu ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Pressure Field ◽  
Low Voltage ◽  
Circuit Breaker

Numerical Simulation of Impact Effect of Internal Gas Pressure on Chamber Housing in Low-Voltage Circuit Breaker

2014 ◽  
Vol 4 (4) ◽  
pp. 632-640 ◽  
Author(s):  
Lijun Wang ◽  
Hongwu Liu ◽  
Wensong Zheng ◽  
Chonglong Ge ◽  
Ruiliang Guan ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Low Voltage ◽  
Circuit Breaker ◽  
Gas Pressure ◽  
Impact Effect

A Bipolar Hybrid Circuit Breaker for Low-Voltage DC Circuits

2021 ◽  
Author(s):  
Sudipta Sen ◽  
Shahab Mehraeen ◽  
Keyue Smedley
Keyword(s):  
Low Voltage ◽  
Circuit Breaker ◽  
Hybrid Circuit

Simulation of the Effects of Several Factors on Arc Plasma Behavior in Low Voltage Circuit Breaker

2005 ◽  
Vol 7 (5) ◽  
pp. 3069-3072 ◽  
Author(s):  
Li Xingwen ◽  
Chen Degui ◽  
Wang Qian ◽  
Li Zhipeng
Keyword(s):  
Low Voltage ◽  
Circuit Breaker ◽  
Arc Plasma ◽  
Plasma Behavior

Research of an improved interruption model coupling air blast for the low voltage circuit breaker

2015 ◽  
Vol 49 (2) ◽  
pp. 299-314
Author(s):  
Yingyi Liu ◽  
Degui Chen ◽  
Haiwen Yuan ◽  
Liang Ji ◽  
Qiusheng Wang ◽  
...  
Keyword(s):  
Low Voltage ◽  
Circuit Breaker ◽  
Model Coupling ◽  
Air Blast

scholarly journals Designing a top cooling system for an electromagnetic calorimeter

2021 ◽  
Vol 345 ◽  
pp. 00015
Author(s):  
Matěj Jeřábek ◽  
Michal Volf ◽  
Daniel Duda
Keyword(s):  
Numerical Simulation ◽  
Pressure Field ◽  
Cooling System ◽  
Flow Simulation ◽  
Electromagnetic Calorimeter ◽  
3D Flow ◽  
Commercial Software ◽  
Pressure Fields ◽  
Detailed Evaluation ◽  
Temperature And Pressure

The article describes a numerical simulation of flow in the cooling system of an electromagnetic calorimeter by analysing the temperature and pressure fields. Two fundamentally different approaches were used to analyse the pressure field - analytical 1D calculation and numerical 3D flow simulation. The article contains a detailed evaluation and description of individual analyses using the commercial software ANSYS 2020 R1.

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