Skip to main content
The Institution of Engineering and Technology iet.tv
Site name
  • Videos
  • Channels
  • Events
  • Series

Access and Account

Access your personal account

Log in to see your favourites, lists and progress.

IET Login

Access via institution

Not currently connected to any institutions

Connect via

This video isn’t available to you right now

Login to check your access and watch the full session

Login
  1. Videos
  2. Video

HVDC Circuit Breakers - Enabling an Interconnected DC Energy System

  • WhatsApp
  • Facebook
  • Email
  • LinkedIn
  • Bluesky
CPD This content can contribute towards your Continuing Professional Development (CPD) as part of the IET's CPD Monitoring scheme.
Event
  • Session
  • Friday, 03 March 2023
  • 10:3 - 10:3
  • Duration: 16 mins
  • Publication date: 21 Mar 2023
  • Location: Auditorium B&C, TIC Building University of Glasgow, Glasgow, United Kingdom
  • Part of event ACDC 2023

About the session

Mitsubishi Electric

Future multi-terminal HVDC networks are expected to unlock significant renewable energy resources by reducing the need for excessive cabling, converter stations and land area. They also provide efficient transmission of energy across borders, helping to balance load and generation across large geographical and synchronous regions.

However, high-performance, cost-effective HVDC circuit breakers will be required to rapidly clear faults, segregate multi-terminal networks and provide stable power delivery. To be effective and limit ancillary equipment costs these must operate in a few milliseconds – an order of magnitude faster than those found in AC systems.

This presentation discusses ongoing development of DCCB technology demonstrated during the Horizon 2020 PROMOTioN project

Keywords:
  • AC and DC Power
  • ACDC 2023
  • ACDC conference
  • HVDC technology
  • energy cost and supply.
  • energy industry
  • global covid pandemic

Channels

Power

Power

Speaker

  • TM

    Tomas Modeer

    CEO Scibreak AB. Sponsored by Mitsubishi Electric Group

electric power generation electricity supply industry energy storage offshore installations power grids renewable energy sources wind power
The Institution of Engineering and Technology iet.tv

Address: Futures Place, Kings Way, Stevenage, SG1 2UA

Telephone: +44 (0)33 049 9123

Email:  iet.tv@theiet.org

© 2026 The Institution of Engineering and Technology.

The Institution of Engineering and Technology is registered as a Charity in England & Wales (no 211014) and Scotland (no SC038698). Futures Place, Kings Way, Stevenage, Hertfordshire, SG1 2UA, United Kingdom

  • LinkedIn
  • Instagram
  • YouTube
Privacy statement Cookie Preferences Accessibility About us theiet.org Help

Powered by Cadmore Media

Embed Code

<script type="text/javascript" src="https://play.cadmore.media/js/EMBED.js"></script> <div class="cmpl_iframe_div"> <iframe src="https://play.cadmore.media/Player/479b270b-e9a7-483d-b801-e8de5c8c6788" scrolling="no" allowtransparency="true" allowautoplay="true" frameborder="0" allow="encrypted-media;autoplay;fullscreen" class="cmpl_iframe" allowfullscreen="" style="overflow: hidden;border: 0px; margin: 0px; height: 100%; width:100%;"></iframe> </div>

Are you sure you want to reset your password?

If so, you will be redirected to the Authentication Service

Title

Prompt