中国移动（山东青岛）数据中心以“绿电”领航 开启节能新征程

Core Insights - The energy consumption issue of data centers has become a focal point in the industry, especially with the rapid adoption of AI and cloud computing technologies, leading to increased energy pressure on traditional data centers [1] - Shandong Mobile is actively responding to the national "dual carbon" strategy by implementing innovative technologies for green and low-carbon operations at the China Mobile (Shandong Qingdao) data center, setting a new benchmark for sustainable development in the industry [1] Group 1: Distributed Photovoltaic Construction - Shandong Mobile has accelerated the deployment of photovoltaic projects at the China Mobile (Shandong Qingdao) data center, with a recently launched 1600 kWp distributed photovoltaic system [3] - The system is expected to generate over 1.8 million kWh annually, reducing carbon dioxide emissions by more than 1,700 tons, thereby achieving a win-win situation for environmental protection and economic benefits [3] Group 2: Pipeline Construction Technology Innovation - The company has innovatively applied an "assembly-type low-flow resistance pipeline system" in the HVAC system, enhancing corrosion resistance and reducing fluid transport resistance [5] - For example, the optimized system in the A2 machine room can reduce flow resistance by 19% and pump power consumption by 18.7%, leading to an annual electricity saving of 1.451 million kWh and a cumulative reduction of approximately 29 million kWh over 20 years, which corresponds to a decrease in carbon emissions of 23,216 tons [5] Group 3: Energy Efficiency Utilization - The data center utilizes cold storage technology to achieve efficient energy use, interconnecting backup and operational cold storage tanks to optimize cooling management through an intelligent BA system [7] - This approach allows for cost savings of 800,000 yuan annually on electricity bills and enhances the emergency backup cooling capacity during power interruptions, thereby improving the overall cooling efficiency of the data center [7] - The successful practices at the China Mobile (Shandong Qingdao) data center provide replicable experiences for the industry and contribute positively to the national "dual carbon" goals [7]