predictive-control
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Maplewell Wants Your Building to Act Like a Battery - Before the Grid Sends the Bill
The Boulder startup is teaching batteries, refrigerators and microgrids to anticipate the expensive hour. Its pitch is simple: make demand flexible before building more supply.
OptiRTC (Opti)
Opti (OptiRTC, Inc.) is a Boston-area software company that makes stormwater infrastructure smart. Its cloud platform - built around a technique it calls Continuous Monitoring and Adaptive Control (CMAC) - links sensors, valves, and weather forecasts to actively move water in ponds, tanks, and detention systems before, during, and after storms. Spun out of engineering consultancy Geosyntec in 2014 and acquired by global infrastructure firm Aliaxis in 2022, Opti helps cities, utilities, developers, and engineers cut flooding, reduce combined-sewer overflows, and improve water quality with existing infrastructure rather than costly new construction.
etalytics
etalytics is a Darmstadt-based deep-tech company that builds AI software to make industrial energy systems more efficient and resilient. Its flagship platform, etaONE, pairs machine learning with physics-based model predictive control and digital twins to monitor, forecast, and autonomously optimize energy-intensive systems - especially HVAC and cooling - in data centers, automotive plants, and pharmaceutical and chemical production. Customers including Volkswagen, Equinix, Merck, and Digital Realty have reported cooling and ventilation energy reductions of up to 50%. Spun out of TU Darmstadt in 2020, the company raised a €16 million Series A backed by Microsoft's M12 fund and Alstin Capital.