Smart Solar Ev Charging Station Adaptive Control and Grid Power Balance for Dc Stability
Year: 2026
Type: article
Abstract: The Smart Solar Electric Vehicle (EV) Charging Station with Adaptive Control and Grid Power Balancing provides an integrated approach to maximizing renewable solar energy utilization in modern EV charging systems. The design combines solar panels, voltage sensors, battery storage units, a bidirectional DC-DC converter, and a voltage source inverter to ensure stable DC voltage and efficient energy flow. Solar panels generate DC power that is continuously monitored to maintain appropriate charging conditions, while the bidirectional converter manages the flow of energy between the solar array, the storage battery, and the EV charging port. When solar generation exceeds immediate demand, surplus energy is stored for later use, improving overall system efficiency and reducing renewable energy wastage. The converter also regulates power delivered to the EV, ensuring that the vehicle battery receives stable voltage for safe and reliable charging. The system seamlessly shifts between direct solar charging and stored-energy operation based on real-time conditions. In addition, a voltage source inverter connects the station to the electrical grid, enabling excess renewable energy to be exported when onsite charging and storage needs are met. This grid interactive capability enhances power balancing, supports energy stability, and strengthens the integration of distributed renewable resources. Through adaptive control strategies and coordinated grid support, the system reduces dependence on conventional grid electricity, enhances operational flexibility, and promotes sustainable electric mobility. This concept offers a resilient, efficient, and environmentally responsible charging solution that supports long-term clean transportation development.
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7155809060