To be more flexible, efficient, and competitive - we have highly qualified engineers, process digitization and unique software solutions to enable our rapid adaptation to the needs of the energy sector. We deliver and monitor the highest quality possible while minimizing risk through our remote monitoring systems for solar plants and prepaid electricity vending systems for mini-grids. Our additional available services include: site survey, energy audit, solar system (design customization, installation, maintenance and troubleshooting) and training via our solar academy.
We provide a detailed health check to your existing solar system and advice onwhat needs to be done to maximize its performance.
Upgrade your current solar system by integrating revolutionary energy storage technology andmodern components.
Our remotemaintenance and support services are delivered through local site engineers,enabling a faster response and service provision.
Software and Services
The Electricity Vending Prepayment System (EVPS) is a software solution from W. Giertsen Energy Solutions which supports the sale of electricity on a prepayment approach.
This solution is suitable for mini-grids and utilities which require highly reliable revenue collection from technology interoperability in the metering approach- customers have the freedom to choose meter manufacturers based on prices and quality.
The EVPS System provides to the utility/mini-grid operator the possibility to have various web-based Points–Of–Sale (POS) which can all generate 20-digit Standard Transfer Specification (STS) Compliant Electricity Tokens.
The POS can come from a computer or a smartphone which has internet access within the electricity distribution locality. It also provides the possibility to integrate mobile money payment options.