南京溧水车网互动，破解充电难题

Core Viewpoint - The implementation of smart charging stations in old residential communities in Lishui District effectively addresses the long-standing "charging difficulty" faced by residents, enhancing the accessibility of green and intelligent charging services [1][2]. Group 1: Project Implementation - The Lishui District Power Supply Company led a collaborative effort with local communities and enterprises to establish vehicle-to-grid (V2G) charging facilities in old neighborhoods, overcoming challenges such as insufficient power distribution capacity and limited parking space [1][2]. - A total of 15 smart charging stations were successfully deployed, with 10 stations in the Tian Sheng Fu Di community featuring 7kW bidirectional charging capabilities, which not only resolved charging issues but also eliminated safety hazards associated with unauthorized wiring [2]. Group 2: Technological Innovation - The newly installed smart charging stations integrate V2G technology, allowing for bidirectional energy exchange between electric vehicles and the grid, thus enabling vehicles to act as distributed energy storage units during peak load periods [3]. - Residents can benefit from a "low-cost charging during off-peak hours and selling back power during peak hours" model, which not only provides convenient and safe charging services but also offers potential financial returns through peak and valley electricity price differences [3]. Group 3: Operational Support - The Lishui District Power Supply Company has established a regular inspection and rapid response mechanism to enhance service reliability, particularly during peak times such as holidays [3]. - The operations and maintenance team conducts regular facility inspections and provides real-time status updates and staggered charging tips through multiple platforms, ensuring users can charge their vehicles anytime with confidence [3].