Wide Area Measurement
Wide Area Measurement (WAM) refers to the technology and methods used to monitor and analyze the performance of electrical power systems over large geographical areas. It involves the use of advanced sensors and communication systems to collect real-time data on voltage, current, and frequency from various locations within the grid. This information helps operators maintain stability and reliability in the power supply.
WAM systems are essential for managing the complexities of modern electrical grids, especially with the integration of renewable energy sources like solar power and wind energy. By providing a comprehensive view of the grid's health, WAM enables quicker response to disturbances and enhances overall operational efficiency.