绿色能源与数字经济融合
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粤港澳大湾区单体容量最大调频调峰独立储能电站投运
中关村储能产业技术联盟· 2025-10-09 10:07
Core Viewpoint - The operation of the largest grid-side independent energy storage power station in the Guangdong-Hong Kong-Macao Greater Bay Area marks a significant step towards building a trillion-level new energy storage industry cluster in Guangdong Province [3][4]. Project Overview - The project is located in Qujiang District, Shaoguan City, Guangdong Province, covering approximately 48.99 acres and consists of 70 sets of lithium iron phosphate battery units, with a single capacity of 6 megawatt-hours per unit, making it the largest of its kind in the Greater Bay Area [4]. - It is the first independent energy storage power station in Shaoguan City and has been included in the key project list for Guangdong Province by 2025 [4]. Technical Specifications - The project includes a 208 megawatt/416 megawatt-hour electrochemical energy storage system and a 12-kilometer transmission line, along with a 220 kV booster station [8]. - Once operational, the station can store up to 416,000 kilowatt-hours of electricity at full load, delivering approximately 298 million kilowatt-hours of electricity annually, which can meet the electricity needs of nearly 140,000 households and reduce carbon dioxide emissions by about 208,000 tons each year [8]. Grid Regulation and Support - The energy storage station will effectively smooth out fluctuations in wind and solar energy generation, alleviating the pressure on regional grid frequency regulation and peak shaving [8]. - It supports the national "East Data West Computing" project by providing stable power to the Guangdong Shaoguan data center cluster, promoting the integration of green energy and the digital economy in the Greater Bay Area [11].
珠海经开区:探索5G应用场景 激活发展新动能
Zhong Guo Hua Gong Bao· 2025-07-28 05:43
Core Viewpoint - Zhuhai Economic and Technological Development Zone is actively exploring 5G application scenarios, integrating new information technology with advanced manufacturing to drive digital transformation and regional development [1][2]. Group 1: 5G Application Scenarios - The development zone has identified 12 major 5G application scenarios across seven fields, including advanced manufacturing, digital infrastructure, traffic management, and emergency response [2]. - These scenarios are interconnected, forming a comprehensive digital management model that enhances the operation of smart factories [2]. Group 2: Steam Pipeline Smart Management Platform - The steam pipeline smart management platform exemplifies efficient energy utilization, integrating multiple heat sources and optimizing energy use in chemical parks [3]. - The platform has established approximately 78 kilometers of steam pipeline, serving over 100 enterprises and supplying more than 3 million tons of steam annually, while saving about 500,000 tons of standard coal each year [3]. Group 3: LNG Green Computing Center - The LNG green computing center project aims to combine green energy with digital economy, significantly reducing cooling energy consumption by over 50% compared to traditional computing centers [4]. - This project is expected to be operational in the third quarter of this year and will support the construction of a "cloud smart city" in Zhuhai [4][5]. Group 4: Ecological Safety Measures - The development zone has implemented a hazardous gas early warning system that monitors emissions from nine enterprises, covering 86 key companies [6]. - The investment of 6.44 million yuan in this platform allows for real-time monitoring of 23 pollutants, enhancing ecological safety [6]. Group 5: Future Prospects - The development zone is positioned to become a testing ground for new technologies and a hub for emerging industries, driven by innovative 5G applications and technological breakthroughs [7].