Renewable portfolios have outgrown the tools built to watch over them. Operators who once managed a handful of sites now run fleets stretching from dozens to well over a thousand, spanning solar, wind, storage, and hybrid assets at once, generating data too vast and varied for dashboards that simply flag problems for a human to interpret.
In a video interview with Smart Energy Management, Power Factors' Chief Product and Technology Officer Albert Hofeldt breaks down how Unity REMI, the intelligence engine built into the Unity renewable energy management suite (REMS), is designed to close that gap.
REMI sits on top of the Unity Suite's existing data cleansing, trained out of the box on operational data from more than 310 GW of renewable assets, so it doesn't need the heavy prompting and customization generalized AI tools require.
It automates the manual legwork analysts have historically done themselves, such as chasing error codes and correlating signal behavior across hardware, turning tasks that could take 30 to 90 minutes into a ready-made recommendation.
Automation builds in stages: REMI starts by suggesting next steps for a user to select, and takes on more of the workflow autonomously, up to and including trade execution, as trust in its recommendations grows over time.
For newer analysts, REMI acts as a stand-in for institutional knowledge, surfacing the site history, root-cause analysis, and calculation logic that used to live mainly with a portfolio's most experienced staff.
Traditional monitoring tools are good at telling an operator that something is wrong; deciding what to do about it has stayed a manual job. That's manageable at a few dozen sites, but it breaks down once a portfolio spans multiple asset classes at multi-gigawatt scale, where the volume of signals outpaces what any one team can comb through by hand.
That's also why trust, not just capability, is the real constraint on autonomy here. Renewable assets underpin critical infrastructure, so every recommendation REMI makes has to trace back to the raw data behind it. Built natively into the Unity Suite's data hierarchies rather than layered on top as a generic AI add-on, REMI offers that auditability by design, which is what lets operators hand it progressively more of the workflow as renewable fleets keep scaling into the tens of gigawatts.
About Albert: Albert Hofeldt is Chief Product and Technology Officer at Power Factors, where he leads the company's product and technology strategy, including the development of Unity REMI.
Watch the full interview on Smart Energy Management