The Low Voltage Power Quality (LVPQ) project aims to test a range of devices that can restore power quality and boost network capacity. Power quality is impacted by new demands on the network including low carbon technologies (LCTs). Conventional reinforcement takes time and may not always be the most economical solution. Therefore, alongside flexibility, we need a suite of technology-based solutions to address these power quality issues including harmonics, voltage and phase imbalance.
Testing will occur at the Power Networks Demonstration Centre (PNDC) and in SSEN’s network areas. The project will also develop the processes for the rapid assessment, selection and installation of the most appropriate solutions. The project has decided to focus on the impact Heat Pumps (HP) will have on the network, especially when added as a retrofit heating system to older homes.
The main benefit to consumers will be the development of a more resilient network and a reduction in delays to the installation of LCT due to the requirement for time consuming reinforcement work.
To date key stakeholders, suppliers, processes, and procedures have all been identified and onboarded to the project. The initial analysis of potential power quality issues is due to the begin in late June/early July 2024. Understanding the scale of these issues and how they interplay with existing issues on the network is key to understanding the most efficient solutions and defining suitable testing.
£1,018,500
October 2023 – May 2026
Phil Clarke
