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

The cross-air-blast circuit breaker

1940 ◽  
Vol 59 (9) ◽  
pp. 510-517
Author(s):  
D. C. Prince ◽  
J. A. Henley ◽  
W. K. Rankin
Keyword(s):  
Circuit Breaker ◽  
Air Blast ◽  
The Cross

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

scholarly journals Design and Testing of a Low Voltage Solid-State Circuit Breaker for a DC Distribution System

Energies ◽  
2020 ◽  
Vol 13 (2) ◽  
pp. 338
Author(s):  
Leslie Tracy ◽  
Praveen Kumar Sekhar
Keyword(s):  
Solid State ◽  
Power Distribution ◽  
Distribution System ◽  
Distribution Systems ◽  
Low Voltage ◽  
Circuit Breaker ◽  
Solid State Circuit ◽  
Dc Distribution ◽  
High Side ◽  
Solid State Circuit Breaker

In this study, a low voltage solid-state circuit breaker (SSCB) was implemented for a DC distribution system using commercially available components. The design process of the high-side static switch was enabled through a voltage bias. Detailed functional testing of the current sensor, high-side switch, thermal ratings, analog to digital conversion (ADC) techniques, and response times of the SSCB was evaluated. The designed SSCB was capable of low-end lighting protection applications and tested at 50 V. A 15 A continuous current rating was obtained, and the minimum response time of the SSCB was nearly 290 times faster than that of conventional AC protection methods. The SSCB was implemented to fill the gap where traditional AC protection schemes have failed. DC distribution systems are capable of extreme faults that can destroy sensitive power electronic equipment. However, continued research and development of the SSCB is helping to revolutionize the power industry and change the current power distribution methods to better utilize clean renewable energy systems.

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