Q. What is the benefit of using NILM in energy monitoring?

View solution

Q. What is the primary purpose of phasor measurements in the context of the electrical grid?

View solution

Q. How does the use of phasors contribute to increased power quality in the electrical grid?

View solution

Q. What equipment is required for the phasor measurement process, and why is it considered expensive?

View solution

Q. What is the main aim of load management in the context of electricity production and consumption?

View solution

Q. How does time-driven metering (TDM) differ from high-frequency sampling in electricity monitoring?

View solution

Q. How frequently do meters in the smart grid communicate electricity quantities to the utility company?

View solution

Q. What attributes are typically included in metering data packets?

View solution

Q. Why is the raw format of metering data rarely used in practice?

View solution

Q. What is the challenge posed by operating subsecond sampling in electricity distribution grids?

View solution

Q. What is the primary role of smart metering in power systems using renewable energy sources (RES)?

View solution

Q. How does the predictability of photovoltaic and wind energy production affect load balancing?

View solution

Q. What are some potential options for reducing data volumes from electricity meters in the smart grid?

View solution

Q. What does event-driven metering (EDM) focus on to reduce data volumes in metering?

View solution

Q. In the context of EDM, what defines an event?

View solution

Q. How does the EDM method handle energy variations in metering data?

View solution

Q. What are the conditions for an event to be detected in the EDM method?

View solution

Q. How does EDM change the timing of data transmission compared to frequent TDM?

View solution

Q. What is the primary advantage of EDM over TDM in terms of data volumes?

View solution

Q. How is data transmission handled in EDM regarding polling requests from the grid side?

View solution