济南起步区充换电示范站充电量超200万千瓦时

Core Viewpoint - The Jinan pilot area has established a green low-carbon vehicle network interactive charging and swapping demonstration station, which has achieved significant charging capacity and efficiency, contributing to the development of electric vehicle infrastructure and promoting green energy usage in the region [1][4]. Group 1: Charging Station Performance - The demonstration station has accumulated a total charging capacity of over 2 million kilowatt-hours, serving an average of 265 electric vehicles daily, with a peak daily charging capacity of 8,108 kilowatt-hours [1]. - The station features 123 charging parking spaces and 104 charging piles, providing efficient charging services to 66,000 electric vehicles [4]. - The station has implemented a "five-type" base for charging and swapping, including strategic co-construction, demonstration promotion, platform experimentation, integrated services, and training bases, hosting over 100 research and observation activities [4]. Group 2: Electric Vehicle Infrastructure - Currently, the Jinan pilot area has approximately 10,000 electric vehicles and 13 public charging stations, with a charging pile utilization rate that is double the provincial average [5]. - By 2030, it is expected that the proportion of new energy vehicles in the pilot area will reach 43%, exceeding 150,000 vehicles [5]. Group 3: Charging Technology and Features - The station is equipped with various types of charging piles, including full liquid-cooled supercharging piles and V2G (Vehicle-to-Grid) charging piles, catering to diverse charging needs [8]. - The full liquid-cooled supercharging system has a total power of 2,400 kilowatts, with individual charging guns capable of delivering up to 600 kilowatts, allowing for rapid charging in just 10 minutes [8]. - The V2G charging piles enable interaction between electric vehicles and the grid, allowing for peak shaving and valley filling, with the station's total adjustable resources reaching 10 megawatts [8]. Group 4: Sustainability and Energy Efficiency - The demonstration station includes a storage-type swapping station with a maximum storage capacity of 1,000 kilowatt-hours, contributing to grid load regulation [9]. - The station features a 400-kilowatt photovoltaic facility and a distributed energy storage system, aiming for near-zero carbon emissions in its operations [9]. Group 5: Broader Industry Context - As of now, Shandong Province has a total of 2.723 million new energy vehicles, with a penetration rate exceeding 50% and a vehicle-to-pile ratio of 2.32:1 [15]. - In the first quarter, the province's public charging volume reached 1.037 billion kilowatt-hours, with a total of 24,700 public charging stations and 1.1716 million charging piles [15].