The ePowerControl HFS Series is a Hybrid Fuel Saver controller and solar-diesel integration solution for power plants ranging from 100 \text{kWp} to 3 \text{MWp}.
It maximizes PV production while ensuring zero export to the grid (grid feed-in management) and maintaining the gensets above their minimum loading requirement.
The controller includes features like genset peak shaving, reactive power management to maintain the power factor at the Point of Common Coupling (PCC), and a fail-safe strategy triggered by communication loss.
It offers guaranteed interoperability and multi-brand compatibility with various devices (inverters, genset controllers, etc.), supporting protocols like Modbus TCP/RTU.
Commissioning is streamlined using the eConf² intuitive interface, and the system provides reliable data logging with secure local storage and multiple export options, including remote access via ePowerMonitor³.