Commercial energy storage is evolving beyond simple backup power. Today’s businesses are looking for smarter ways to reduce operating costs, manage energy usage, improve resilience, and gain better visibility into how their facilities consume power.
Keystone EMS is designed to help commercial and industrial (C&I) operators monitor, automate, and optimize energy storage systems through one centralized platform.
What Is Keystone EMS?
Fortress Power’s Keystone EMS is an energy management platform built for commercial energy storage applications. It gives businesses real-time visibility into site performance while helping automate energy strategies that support lower utility costs and improved operational efficiency. From live monitoring and alarm management to fleet oversight and automated dispatch scheduling, Keystone EMS helps businesses make more informed energy decisions without adding operational complexity.
Real-Time Monitoring and System Visibility
At the center of Keystone EMS is a live dashboard that shows how energy is flowing throughout the site in real time. Users can monitor energy movement between solar, battery storage, facility loads, and the utility grid from one interface.
The platform also includes a 24-hour operational summary that visualizes:
- Building load consumption
- Solar production
- Battery charging and discharging
- Utility import and export activity
Instead of waiting for monthly utility bills, businesses can track system performance as it happens and better understand where energy costs are coming from.
For facility managers, operators, and energy teams, this level of visibility can help identify:
- Peak demand periods
- Opportunities for load shifting
- Solar utilization trends
- Storage performance over time
Historical Data and Reporting Tools
Keystone EMS includes detailed historical data tracking, allowing users to review trends across custom timeframes and compare operational data side by side. Users can:
- Create custom charts
- Compare multiple datasets
- Export data as CSV files
- Generate downloadable reports
The platform can also automatically generate and email PDF reports directly to users. These reporting capabilities are especially valuable for:
- Commercial building operators
- Energy managers
- EPCs and installers
- Multi-site portfolio management
- Sustainability and energy performance tracking
Alarm Management and Notifications
Operational reliability is critical in commercial environments. Keystone features active alarm monitoring and historical alarm tracking to help teams respond quickly when issues occur. Users can:
- Review alarm history
- Add notes to alarms
- Acknowledge events
- Search alarms by equipment or timeframe
The notifications system also allows alerts to be configured through email or SMS, helping ensure the right personnel are informed immediately when operational events occur.
Fleet Management Across Multiple Sites
For organizations managing multiple commercial locations, Keystone EMS includes a fleet management dashboard that provides visibility across an entire portfolio of systems. Users can filter sites by:
- Region
- Customer
- Site type
Each site dashboard displays key operational information including:
- State of charge
- PV generation
- Power flow
- Active alarms
This centralized view makes it easier to monitor performance across distributed energy assets and quickly identify systems that may require attention.
Automated Energy Optimization
One of the platform’s most powerful capabilities is the schedule builder, which allows businesses to automate charging and discharging strategies based on operational goals.
Users can configure strategies such as:
- Fixed output
- Demand reduction
- Maximize PV self-consumption
For example, demand reduction mode can automatically charge and discharge batteries to help facilities stay below utility demand thresholds and reduce costly demand charges.
Users can also define operating constraints including:
- Minimum and maximum state of charge
- Inverter output limits
- Schedule duration and repeat settings
Once schedules are configured, the system automatically manages dispatch behavior based on the selected strategy.
Designed for Modern Commercial Energy Storage
As businesses continue adopting solar and battery storage, energy management platforms are becoming an increasingly important part of commercial energy infrastructure.
Keystone EMS combines monitoring, reporting, automation, and fleet management into one platform designed to simplify commercial energy operations. For businesses looking to improve energy visibility, reduce operational costs, and better manage distributed storage assets, Keystone provides the tools to make energy systems more intelligent, efficient, and proactive. Learn more today.
