全球首座超阶零碳大楼投用

Core Insights - The headquarters building of Telai Electric New Energy Co., Ltd. has recently been put into use, becoming the world's first ultra-zero carbon building, relying on photovoltaic power generation, tiered energy storage, and reverse discharge technology from electric vehicles to achieve 100% green energy substitution [1][3] Group 1: Building Specifications - The Telai Electric headquarters is located in Laoshan District, Qingdao, Shandong Province, with a total area of approximately 43,000 square meters and a height of 117 meters, consisting of 23 office floors [3] - The building has a daily electricity consumption of approximately 6,000 kWh [3] Group 2: Energy Generation and Storage - The building features integrated photovoltaic glass curtain walls on its east, west, and south facades, capable of converting solar energy into electricity, generating a daily output of 1,500 kWh, which can achieve a maximum of 25% green energy substitution for the entire building [3] - It utilizes 14 retired automotive power batteries for tiered utilization, capable of storing 1,500 kWh of green electricity to be used during peak consumption periods or rainy days [3] Group 3: Innovative Parking System - The underground parking garage employs a self-developed fully automated rapid parking system, enhancing parking efficiency and intelligence [3] - This system allows electric vehicles to provide reverse power supply to the building, where 300 electric cars can each supply 10 kWh daily, covering nearly half of the building's energy consumption, with each car owner earning a profit of 1.2 yuan per kWh [3]