Eden Project

HV Design, Studies and Earthing Design

Aurora was commissioned by Enerveo to carry out a site wide protection coordination study for the system, along with a soil resistivity survey and a Fall of Potential (FOP) test to validate the system earthing.

Following the initial survey Aurora prepared an earthing study to validate the EPR and touch and step voltages of the site, as well an HV Single Line Diagram and HV cable sizing calculation. Following the initial design Aurora then carried out a protection coordination study, and harmonic analysis.


Key Features

Client: Enerveo
Industry: Building Services
Plant Type: Lesiure
Project: HV Design and Analaysis
Contract: Lump Sum
Date: 2022

“Aurora was appointed to undertake a site survey for the existing protection and earthing systems and then a subsequent HV design for a new EV charging substation.”