Key aspects of a smart city from a power system perspective

• Smart Grid Implementation: A smart city embraces the concept of a smart grid, which employs digital communication and automation to monitor and control the flow of electricity. This allows for real-time adjustments to match supply with demand, improving energy efficiency, reducing power losses, and enhancing the reliability of the grid.

• Renewable Energy Integration: Smart cities prioritize the integration of renewable energy sources such as solar, wind, and hydroelectric power. By optimizing the use of renewable energy, the city reduces its carbon footprint, decreases reliance on fossil fuels, and contributes to a cleaner environment.

• Energy Demand Management: With the help of advanced data analytics and predictive algorithms, a smart city efficiently manages energy demand. This involves real-time monitoring of energy consumption patterns, which enables the city to balance energy needs, reduce peak demand, and prevent wastage.

• Energy Storage Solutions: Smart cities often employ energy storage technologies such as batteries and other innovative storage methods. These systems help store excess energy during periods of low demand and release it during peak usage, providing a more stable and resilient power supply.

• Electric Vehicle Infrastructure: A smart city promotes the adoption of electric vehicles (EVs) and provides the necessary charging infrastructure. This not only reduces emissions from transportation but also requires intelligent grid management to handle increased EV charging.

• Data-Driven Decision Making: Through comprehensive data analysis, a smart city can make informed decisions about energy usage, infrastructure upgrades, and maintenance. This data-driven approach ensures efficient resource allocation and enhances the overall functionality of the power system.