IEEE

Coordinated DC Short-Circuit Fault Management in HVDC Systems with Customized Hybrid MMCs and DCCBs with Lower Clamping Voltage

Abstract: This paper investigates the coordinated operation of Hybrid Modular Multilevel Converters (H-MMCs) and DC Circuit Breakers (CBs) under short-circuit (SC) fault conditions. The H-MMCs in this ...
IEEE

Multi-Port Hybrid DC Circuit Breaker Based on Bridge Commutation Branch

Abstract: Flexible dc grids have become an important means to support large-scale new energy integration utilization due to their advantages of flexible power control and high efficiency. Flexible dc ...
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Controlling high voltage DC motors | And making my own circuit for it

In this exciting video, we dive into the world of controlling high voltage DC motors and the intricate process of designing a custom circuit for them. Join us as we explore the challenges and ...
The National Law Review

Pair of D.C. Circuit Opinions Clarify the “Original Source” Exception to the Public-Disclosure Bar Under the False Claims Act

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...
The National Law Review

DC Circuit Reinstates Title V Emergency Affirmative Defense

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...