Metering Insights

Non-Intrusive Load Monitoring (NILM) and Energy Monitoring

Non-Intrusive Load Monitoring (NILM) is emerging as a powerful technique for disaggregating energy consumption at the appliance level without the need for individual meters. Real-world applications span residential energy management,...

The Differences between Inverters, Converters, and Power Conversion Systems (PCS) in Electrical Power Grids

Understanding the differences between inverters, converters, and power conversion systems (PCS) is crucial in comprehending their roles in electrical power grids. They serve various functions, from converting DC to AC...

Beyond the Noise
Maintaining Accuracy with EMC in Energy Metering

EMC tests for energy meters, as per standards like IEC 62052-11:2020, are crucial for ensuring compliance and reliability. These tests evaluate the meters' ability to withstand electromagnetic disturbances and control...

The Hidden Force
Reactive Power and its Impact on the Grid

Reactive power is a vital yet often misunderstood component of electrical power systems, arising from the interaction between inductive and capacitive elements. While it can cause inefficiencies and voltage instability,...

Resonance Rendezvous
Unravelling the Complexities in AC Power Grids

Resonance in AC power grids can lead to unstable voltage fluctuations, overheating of electronics, and potential equipment failures. Grid operators must employ proactive measures such as power quality monitoring, system...

Weathering the Elements
Strengthening Power Companies for Extreme Events

Enhancing resilience and disaster preparedness is crucial for power companies facing the increasing frequency and severity of extreme weather events. By investing in resilient infrastructure, diversifying power generation sources, and...

Voltage Fluctuation vs Flicker
What's the Difference?

Voltage fluctuation and flicker can cause significant disruptions and impact the performance and reliability of electrical equipment, as well as the comfort of people in the area. Mitigation strategies are...

The Human Factor in Cybersecurity
Safeguarding Critical Infrastructure like Smart Grids

High-profile cases of successful cyberattacks against utilities and control systems serve as cautionary tales for those responsible for protecting the resilience of civilian essential services. A growing concern is how...

Understanding SI Metric Prefixes in the International System of Units

Metric prefixes are an essential component of the International System of Units (SI) and allow us to express measurements across a wide range of scales and help to communicate not...

Balancing Act
Managing Grid Stability with Private Balcony Solar Power

Maintaining grid stability in the face of increasing power export from private balcony power plants is crucial for a sustainable energy future. By implementing advanced forecasting techniques, energy storage solutions,...

Evaluating the Financial Benefits of Smart Metering Solutions

Smart metering investments offer a range of financial benefits, including operational efficiencies, accurate billing, reduced meter reading costs, improved asset management, and potential revenue streams from value-added services. Conducting a...

Electromechanical Energy Meters
Understanding Their Limitations

Electromechanical energy meters, despite their long-standing reliability, suffer from drawbacks such as potential inaccuracy, lack of real-time data, susceptibility to tampering and limited functionality. As the demand for smarter energy...