Economic implementation of 99.98% efficiency in natural-cooling modular MVDC SSCBs
This article presents a modular medium voltage direct-current (MVdc) solid-state circuit
breaker (SSCB) with high efficiency. The presented design method is modularity oriented …
breaker (SSCB) with high efficiency. The presented design method is modularity oriented …
A Survey of Hybrid Circuit Breakers: Component-Level Insights to System-Wide Integration
This survey provides a comprehensive review of hybrid circuit breakers and their
applications in 1 kV to 800 kV, both alternating current and direct current systems. The paper …
applications in 1 kV to 800 kV, both alternating current and direct current systems. The paper …
新型低压直流断路器研究综述
成达， 张蓬鹤， 熊素琴， 李求洋， 张照资… - 电器与能效管理技术, 2022 - eaes-seari.com
低压直流系统的快速发展, 对传统断路器的开断性能提出了更高的要求, 电力电子器件的使用为
直流断路器的发展提供了新的思路. 综述目前两种新型直流断路器的发展现状 …
直流断路器的发展提供了新的思路. 综述目前两种新型直流断路器的发展现状 …
[HTML][HTML] Increase in properties of copper electrical contacts in formation of composite coatings based on Ni–C–Ag–N system
DA Romanov, VV Pochetukha, KV Sosnin… - Journal of Materials …, 2022 - Elsevier
The article is concerned with analyzing the structure and properties of the Ni–C–Ag–N
coating formed on copper by the complex method combining the electroexplosive spraying …
coating formed on copper by the complex method combining the electroexplosive spraying …
Analysis and experiments of improved 2L VSC with DC fault ride-through capability
W Wen, R Lyu, B Li, J Xu, X Xi… - CSEE Journal of Power …, 2024 - ieeexplore.ieee.org
Two-level voltage-source converter (2L VSC) is the key equipment in micro-grid. However,
power electronic devices in VSC are vulnerable to surge current under DC faults. Up to now …
power electronic devices in VSC are vulnerable to surge current under DC faults. Up to now …
Probability-based customizable modeling and simulation of protective devices in power distribution systems
Fused contactors and thermal magnetic circuit breakers are commonly applied protective
devices in power distribution systems to protect the circuits when short-circuit faults occur. A …
devices in power distribution systems to protect the circuits when short-circuit faults occur. A …
Technology Innovation and Evolution in Circuit Protection
X Zhou - 2023 IEEE 68th Holm Conference on Electrical …, 2023 - ieeexplore.ieee.org
Significant improvement in performance has been made over the past decades for circuit
breakers due to advancement of arcing contact science, material science, and electronic …
breakers due to advancement of arcing contact science, material science, and electronic …
Optimization Design of Interruption Characteristics of LVDC Hybrid Circuit Breaker
Z Zhang, C Gao, S Chen, Z Xue… - 2022 IEEE 67th Holm …, 2022 - ieeexplore.ieee.org
The low-voltage DC distribution system based on renewable energy has been widely
developed because of the serious energy problem, in which circuit breakers play an …
developed because of the serious energy problem, in which circuit breakers play an …
[PDF][PDF] Comprehensive Design of Power Electronics Building Block Based Modular Medium-Voltage Direct Current Solid-State Circuit Breakers
S Zhao - 2024 - researchdiscovery.drexel.edu
Doctor of Philosophy January 2024 ii Copyright Statement From Institute of Electrical and
Electronics Engineers (IEEE):“In reference to IEEE copyrighted material which is used with …
Electronics Engineers (IEEE):“In reference to IEEE copyrighted material which is used with …
Study on a method to depict the multi-dimension characterization of DC voltage sag
Z Li, J Liu, X Li, H He - 2021 6th International Conference on …, 2021 - ieeexplore.ieee.org
In regards to the DC distribution system (DCDS), the investigation of its voltage sag problem
is of significance. In this paper, a feasible methodology to depict the multi-dimension …
is of significance. In this paper, a feasible methodology to depict the multi-dimension …