Explain the concept of energy storage in relation to CPS Nodes.

Energy storage, in the context of CPS (Cyber-Physical Systems) Nodes, plays a crucial role in managing energy systems effectively. By integrating energy storage systems, CPS Nodes can help balance supply and demand, which is vital for maintaining grid stability and optimizing energy usage.

When energy storage systems are managed by CPS Nodes, they can absorb excess energy during times of low demand or high supply (for instance, when renewable energy generation is high) and release it during periods of high demand or low supply. This active management allows for a more efficient energy distribution system, mitigating the risks of shortages and making better use of available resources.

Additionally, energy storage contributes to demand response strategies, where stored energy can be deployed to meet peak demands without over-reliance on traditional generation methods, thus enhancing the overall efficiency of the energy market. This increases not only reliability but also the integration of renewable energy sources, which are inherently variable.

In essence, effective management of energy storage within CPS Nodes fosters a more resilient energy infrastructure, aligning generation with consumption and leading to improved sustainability and cost-effectiveness in energy management.