Harmonic Mitigation
Status:
Complete
Project Reference Number:
NIA_WPD_043
START DATE:
END DATE:

Project summary
Funding mechanism:
  • Network Innovation Allowance
Research area:
  • ED - Network improvements and system operability
Technology:
  • Control Systems
Expenditure:
£425,375
Third Party Collaborators:
  • Swansea University
  • Power Systems Consultants UK Limited
Summary
Learnings
Documents
The Harmonic Mitigation project will simulate a new solution for managing the harmonics in the network. This solution will consist of an algorithm which will be controlling existing inverters in order to improve harmonics.
Benefits
By having alternative ways of controlling the network’s harmonics, WPD can improve harmonic level management and safeguard its assets and customers’ equipment. Additionally, finding low cost ways to manage the network’s harmonic levels could prevent customers’ electricity bills from rising. This cannot be avoided if expensive, conventional methods of harmonic management are the only option. The increased control of the network’s harmonic levels will also mean that WPD is better positioned to make informed decisions and, potentially, allow LCTs to connect that would not, otherwise, have been viable.