Is it making enough?
A plant can look fine and still make less than it should. Nobody tells you by how much.
For plant owners and independent power producers
Know what every plant should make.
Live output for every plant you own, with expected output for every solar inverter.
Your day today
You own the plants. Can you see them?
The questions are simple, but getting the answers is not.
Losses found late
A dirty array or an inverter that restarts each afternoon loses energy for weeks.
A portal per plant
Solar, wind and hydro each come with their own system and their own numbers.
PR you cannot compare
Each report works out performance ratio its own way, so plants do not line up.
Your maintenance team in chats
You hear about faults in messages, with no record of when they were fixed.
Earnings by hand
Income is worked out each month in a spreadsheet from exported numbers.
How GridMarshal helps
Every plant held to what it should make.
One way of measuring, across the whole portfolio.
01 Connect
Every plant in.
Data loggers, file imports and the SolarEdge API, with history back-filled.
02 WatchThe whole portfolio.
A list and a map of every plant, then down to each inverter.
03 CatchLosses found early.
Expected output per inverter compared with actual, with a deviation alarm.
04 FixWork you can follow.
Tickets record the energy lost and who fixed it.
05 ReportNumbers you trust.
PR, availability and earnings in daily and monthly reports.
PR and availability
The same formulas for every plant.
So one plant can be compared with another, month after month.
- Performance ratio to IEC 61724-1, and temperature-corrected PR
- Availability as time producing while irradiance is above 200 W/m²
- Energy, irradiance and CO2 avoided
- Income from unit prices by month
- Forecast and efficiency views
Roles involved
Owner, operator and the people in between.
Each person sees the plants they are given, nothing more.
Admin
Your company, plants, users and settings.
Manager
Plant managers who follow output, alarms and work.
Technician
Your operations and maintenance (O&M) team or contractor, working tickets and tasks.
Observer or investor
Board members, lenders or partners, read-only.
Plant types
One view across every source.
Utility-scale solar, wind, hydro and biomass, side by side.
Utility-scale solarWindHydroBiomassBattery storage
All plant types
How is performance ratio worked out?
To IEC 61724-1, with a temperature-corrected PR as well. Every plant uses the same formula.
How does it know what a plant should make?
Expected output is worked out per inverter and compared with actual. A deviation alarm opens when the gap is too large.
Can we bring in past data?
Yes. History can be back-filled from files, so reports start with a full record. Our team can do this for you as part of setup.
Our O&M is done by a contractor. Does that work?
Yes. Give the contractor's team technician access to your plants, and follow every ticket they work.
For plant owners
See what your plants should make.
A walkthrough of GridMarshal with your portfolio in mind.