Surge Current Interruption Capability of Discrete IGBT Devices in DC Hybrid Circuit Breakers
Not provided.
Engineering↗
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Results for “circuit breakers”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Investigation of Limitations in Passive Voltage Clamping-Based Solid-State DC Circuit Breakers
Not Available
Zhao, Shuyan↗
Machine Learning Enabled Cluster Grouping of Varistors in Parallel-Structured DC Circuit Breakers
Not Available
Zhao, Shuyan↗
Overvoltage Suppression and Energy Balancing for Sequential Tripping of Hybrid DC Circuit Breakers
Not provided.
Automation & Control Systems↗
Implementing Symmetrical Structure in MOV-RCD Snubber-Based DC Solid-State Circuit Breakers
Not provided.
Engineering↗
A Series-Type Hybrid Circuit Breaker Concept for Ultrafast DC Fault Protection
Not provided.
Engineering↗
A π-type Compensated Ferrite-Free Domino IPT System for DC Circuit Breakers
Not provided.
Engineering↗
Control Development and Fault Current Commutation Test for the EDISON Hybrid Circuit Breaker
Not provided.
Engineering↗
EMP Testing of UL489 Circuit Breakers
Sandia National Laboratories (SNL) is performing a test campaign for the Department of Energy (DOE) Office of Cybersecurity, Energy Security, and Emergency Response (CESER) to address high-altitude electromagnetic pulse (HEMP) vulnerability of critical components of generation stations, with focus on early-time (E1) HEMP. The campaign seeks to establish response and damage thresholds for these critical elements in response to reasonable HEMP threat levels as a means for determining where vulnerabilities may exist or where mitigations may be needed. This report provides component vulnerability test results that will help to inform site vulnerability assessments and HEMP mitigation planning.
42 ENGINEERING↗
A High-Voltage Cascaded Solid-State DC Circuit Breaker Using Normally-ON SiC JFETs.
Abstract not provided.
Garcia Rodriguez, Luciano Andres↗
ARC-SAFE: Accelerated Response Semiconducting Contactors and Surge Attenuation for DC Electrical Systems: 1.5-2 kV/3-10 A Circuit Breaker Demonstration.
Abstract not provided.
Pickrell, Gregory↗