Tech Insights

Energy Management System (EMS)

Last updated May 16, 2025, generated by Sumble

What is Energy Management System (EMS)?

An Energy Management System (EMS) is a system of computer-aided tools used by operators of electric power grids to monitor, control, and optimize the performance of the generation and/or transmission system. EMS systems commonly manage real-time data acquisition, generation control, network analysis, and dispatch operations to ensure reliable and efficient power delivery.

Find organizations using Energy Management System (EMS) on Sumble →

What other technologies are related to Energy Management System (EMS)?

Energy Management System (EMS) Competitor Technologies

Building Management System (BMS)

A Building Management System (BMS) often includes energy management functionality, making it a direct competitor to a standalone EMS.

mentioned alongside Energy Management System (EMS) in 13% (135) of relevant job posts

Building Management Systems

A Building Management System (BMS) often includes energy management functionality, making it a direct competitor to a standalone EMS.

mentioned alongside Energy Management System (EMS) in 3% (133) of relevant job posts

Energy Management System (EMS) Complementary Technologies

control systems

Control systems, such as those for HVAC or lighting, provide the data and actuation capabilities necessary for an EMS to optimize energy usage. They are complementary as an EMS uses them.

mentioned alongside Energy Management System (EMS) in 2% (189) of relevant job posts

HVAC-R

HVAC-R (Heating, Ventilation, Air Conditioning, and Refrigeration) systems are major energy consumers in buildings. An EMS can control and optimize these systems to reduce energy consumption, making them complementary.

mentioned alongside Energy Management System (EMS) in 2% (118) of relevant job posts

electrical systems

Electrical systems distribute power throughout a building. An EMS monitors and controls these systems to optimize energy usage, such as turning off lights or reducing power during peak demand, making them complementary.

mentioned alongside Energy Management System (EMS) in 1% (118) of relevant job posts