Seamless Energy Storage Integration
- Cross compatibility with any BESS brands
- Prioritize battery various uses
- Adaptable to any islanded, grid-tied or mixed modes
Solar Controllers for Uninterrupted Energy Management
Integrate PV + BESS seamlessly to ensure energy independence, lowers costs, and boosts your solar system’s efficiency. Our energy storage and microgrid controllers will support you to regain autonomy on your site with easy setup and operation, ensuring reduced LCOE.
Which Solution is Right for You?
Both of our controllers offer advanced features for PV + BESS systems, with each designed for different energy management needs.
ePowerControl ES
For standard applications
- PV inverters: 120
- BESS: 16
- Genset: 4
- Meters: 12
- Time of use management
- Export and Import control for a single or multiple points of injection
- Reactive power management
- Respects equipment constraints
- Advanced maintenance and failsafe modes
- Standard customer support
- Integration with ePowerMonitor
ePowerControl MC
For complex applications
Best for solar-diesel integration with advance genset management features for up to 3 MWp
Max. number of devices: 128
- PV inverters: 64
- BESS: 16
- Genset: 32
- Meters: 32
All features included in ES
- Adaptive start/stop of genset controllers
- Automatic switches from grid-tied to islanding modes with N+2 redundancy
- Hot redundancy configuration (optional for MC-L)
- Advanced customer support (on-site/remote commissioning assistance)
- Custom plant dashboard
- Dedicated project manager
- On-site control & analysis with SCADA interface
- Pre-wired casing to speed up installation
Frequently Asked Questions
What is the N+2 reliability process?
- During GENSET Prime, in case the SoC exceeds the configured threshold, the controller launches the automatic transition to BESS Prime.
- (only for ePowerControl MC) During BESS prime, in case the SoC drops below the configured minimum threshold, the controller launches the automatic transition to GENSET Prime.
Does the solution include a GENSET Power Assist for BESS?
The controller manages the Start/stop of the genset in grid following mode on load condition to provide support to the BESS. The genset’s active power output will be controlled to keep the active power of the BESS below a configurable maximum power.
How does the PV Optimization work?
To ensure the maximum exploitation of the PV resource, the controller includes a PV Optimization function, which sends active power setpoints to the BESS, running generators and PV inverters.
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