Core Viewpoint - The Guangxi Guigang Pumped Storage Power Station, the first of its kind in a city center in western China, has commenced construction, aiming to ensure stable electricity supply and promote clean energy consumption in the region [1][3]. Group 1: Project Overview - The Guigang Pumped Storage Power Station will install four 300,000 kW units, with a total regulation capacity of 2.4 million kW, designed to meet peak load demands in close proximity to the urban center [3]. - The total investment for the project is approximately 8.1 billion yuan, with an expected completion date by the end of 2029. It is projected to consume 25.2 billion kWh of clean energy annually, reducing carbon dioxide emissions by about 2.2 million tons [3]. - The power station will support the stable delivery of green electricity from 8 million kW of wind power, 4.7 million kW of solar power, and 6.9 million kW of nuclear power in southern Guangxi [3]. Group 2: Environmental and Urban Integration - The project is strategically located in a mountainous area with a height difference of 420 meters, allowing for effective integration into the urban landscape while adhering to strict environmental standards [7]. - Environmental investments for the project are expected to reach 340 million yuan, accounting for over 4% of the total project cost, focusing on sustainable construction practices [7]. - The power station is expected to attract over 200,000 visitors annually, integrating power regulation with educational and tourism functions, enhancing the local economy [9][12]. Group 3: Strategic Importance - The construction of pumped storage power stations in urban centers is becoming a new paradigm in China's energy strategy, promoting efficient utilization of energy regulation functions [12]. - The project aligns with the "14th Five-Year Plan" which emphasizes the scientific layout of pumped storage facilities, aiming to minimize energy loss and maximize resource utilization [5].

在充分勘察地形的基础上，贵港抽蓄电站选择城市中心城区具有420米高低落差的山顶洼地和山下河谷 作为上下水库，就地结合地貌建设电站。而要将占地超3000亩的电站精准"嵌入"城市之中，在环保方面 有着严苛的要求。 "电站建设的环保投资预计达到3.4亿元，超过工程总投资的4%，将推动余料利用、水土保持、排污处 理、噪音控制、新能源重卡运输等成套绿色施工技术的实施应用。"南方电网储能公司贵港抽蓄项目部 副总经理何直表示。以余料利用为例，水道厂房开挖和水库扩挖产生的土石料将直接用于大坝填筑和输 水发电系统混凝土浇筑，实现电站建设过程中"挖"和"填"的有效平衡，维护城市美观。 （来源：千龙网） 1月25日，记者从南方电网储能股份有限公司获悉，国家抽水蓄能规划重点项目——广西贵港抽水蓄能 电站于1月24日全面开工建设。该电站是我国西部地区首个建在城市中心的抽水蓄能电站，将保障城市 电力稳定供应及清洁能源消纳，促进新型电力系统构建。 据介绍，贵港抽蓄电站将安装4台30万千瓦机组，调节能力达到240万千瓦，可近距离满足电力负荷中心 的"削峰填谷"需要。此外，电站还地处西电东送通道的重要枢纽位置，周边清洁能源资源丰富，将有力 促 ...