IEEE AccessThe DC Solid-State Circuit Breaker (SSCB) is usually used to prevent damage to sensitive equipment and ensure system stability by rapidly interrupting fault currents and improving safety.
Phanit Sok +2 more
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A Review of Voltage-Clamping Methods for Solid-State Circuit Breakers [PDF]
In recent years, the interest in DC systems has increased dramatically because of some key advantages, in terms of efficiency and reliability, that this technology can offer compared to AC systems in applications such as shipboard distribution, more ...
Gregis G. +3 more
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Distributed generation adverse impact on the distribution networks protection and its mitigation. [PDF]
Heliyon, 2022 Takele H.
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The behaviour and performance of metal oxide varistor under the application of multiple lightning impulses / Mohd Aizad Safwan Abdul Majid [PDF]
, 2010 The behavior and performance of lightning protective devices such as the metal oxide varistor (MOV) under the application of multiple lightning impulses are different from that of the standard single stroke test.
Abdul Majid, Mohd Aizad Safwan
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Design Considerations and Modeling of a VSC Assisted Resonant Current DC Circuit Breaker for MVDC Applications [PDF]
, 2020 Mellomspente likestrømsnett (MVDC-nett) har mange fordeler sammenlignet med mellomspente vekselstrømsnett (MVAC-nett), og betraktes som velegnet til et bredt spekter av bruksområder.
Bergerskogen, Mathilde
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Enhancing Current Sharing in Metal Oxide Varistors Using Dynamic U-I Characteristic Analysis [PDF]
Metal oxide varistors (MOVs) are widely used as protective elements in power electronics (PEs) to clamp overvoltage and dissipate energy. However, the conflict between the increasing power capacity of PEs and the limited energy-handling capacity of ...
Long, Chen, Wu, Yi, Wu, Yifei, Xiao, Yu
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Gaoya dianqi为研究IEEE模型和Pinceti模型对金属氧化物压敏电阻（metal-oxide varistor，MOV）的仿真准确性，以额定电压为150～750 V的6种MOV为对象，理论和试验分析了不同幅值4/10 μs、8/20 μs雷电冲击电流和30/60 μs操作冲击电流下的残压及吸收能量。结果表明，在IEEE模型参数确定中，随操作冲击电流幅值的增大，非线性电阻参考电压取值增大但电感取值减小；在残压预测中，IEEE模型误差为2.6%，较Pinceti模型误差4.6%更准确；在MOV吸收能量估算中 ...
王伟芳 +4 more
doaj
A Notch Filter-Based Coupling Circuit for UNB and NB PLC Systems. [PDF]
Sensors (Basel), 2022 da Silva Costa LG +4 more
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A Low-Cost Surge Current Detection Sensor with Predictive Lifetime Display Function for Maintenance of Surge Protective Devices. [PDF]
Sensors (Basel), 2020 Lee Y, Lee YS.
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Electrostatic Discharge analysis of multi layer ceramic capacitors [PDF]
, 2009 Canavero, Flavio +2 more
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