Energy management software

Energy Management Software (EMS) is a general term and category referring to a variety of energy-related software applications, which provide energy management including utility bill tracking, real-time energy metering, consumption control (building HVAC and lighting control systems), generation control (solar PV and ESS), building simulation and modeling, carbon and sustainability reporting, IT equipment management, grid services (demand response, virtual power plant, etc.), and/or energy audits. Managing energy can require a system of systems approach.

Source: Wikipedia — Energy management software (CC BY-SA 4.0)