Load Management:
An engineers view into controlling of EV charging infrastructure
As EV adoption surges, so does the strain on local electrical infrastructure. Monta’s Load Management system ensures that even the most constrained sites, such as fleet depots, public hubs, and workplace chargers, can scale safely and intelligently, without costly grid upgrades.
At its core, the system models every site as a multi-level current allocation tree, enforcing per-phase fuse limits at each level—from the main grid connection down to individual charge points. Real-time metering and feedback from over 300 supported AC and DC chargers (via OCPP 1.6) allows Monta to dynamically distribute available current based on live demand, vehicle behavior, and site configuration.
Download the white paper
What you’ll find in this white paper
Operators can choose from two core allocation strategies:
- Equal sharing for fair distribution
- First come, first serve for time-based prioritisation
Beyond these strategies, individual charge points can also be granularly prioritised for specific purposes, like VIP parking.
With sub-5s response times, support for mixed-phase, mixed-hardware environments, Monta ensures electrical safety, efficiency, and flexibility—even in sites with just 55 A per phase.
The system also handles offline fallback, minimum 6 A compliance, ramp-up protection, and integrations with external meters, making it robust enough for live deployments at scale.
Want the full technical breakdown?
Download the full white paper to explore:
- Details of current allocation models
- Algorithms for different strategies
- Advanced scenarios & protective features
- Real-world deployments and use cases
