会展新城I区智慧能源站成全国观摩样本，项目将于9月底建成

Core Viewpoint - The article highlights the innovative construction and operation of the smart energy station in Changsha, which integrates advanced technologies to provide efficient heating and cooling services to residents while promoting environmental sustainability [1][2][4]. Group 1: Project Overview - The smart energy station, located 7 meters underground, is part of the Changsha International Convention and Exhibition Center and serves as a crucial infrastructure for the community [2]. - The first phase of the project has an investment of 100 million yuan, with a total investment of approximately 300 million yuan and a total construction area of about 5,332 square meters [2]. - The energy station is designed to provide centralized heating and cooling services for buildings covering 1.9 million square meters [2]. Group 2: Technology and Operations - The energy station utilizes a combination of technologies including ground source heat pumps and thermal storage systems to enhance energy efficiency and reduce carbon emissions [4]. - The system is capable of maintaining indoor temperatures at around 20 degrees Celsius in summer and 26 degrees Celsius in winter, operating from May 1 to October for cooling and from November to March for heating [3]. - The project is expected to reduce carbon dioxide emissions by 17.7 tons annually through the use of ground source heat pumps and an additional 26,844 tons through peak shaving and valley filling strategies [4]. Group 3: Smart Management - A comprehensive smart management platform enables real-time data collection and optimization of energy production based on user demand, enhancing operational efficiency [5]. - Users can monitor their energy consumption through a mobile application, allowing for immediate adjustments to maintain comfort levels [5]. - The energy station is set to be completed by the end of September, with trial operations beginning in October, providing residents with consistent temperature control [6].