News

HVDC: The future of ancilliary services?

What are the best ways to connect between different electricity grids? The changing mix of the electricity system and the advent of long-distance links sent grid companies back to HVDC technology. Now its providers suggest it could have many more advantages for…

CCC: make more use of home grown energy crops

The UK should expand its use of bioenergy to deliver carbon savings, the Climate Change Committee said in its report published today (23 January). But support should be limited and the best use of biomass kept under review. The report…

Autonomous robot to start road excavation trials

Gas network operator SGN is planning field trials this year of an autonomous robot that can carry out excavation of buried pipelines and other assets. “Because we operate 76,000km of underground pipelines in the UK and dig thousands of excavations…