320MW/640.2MWh！山东招远禄山龙源储能电站全容量并网运行

Core Viewpoint - The article highlights the launch of Shandong's first "lithium battery + supercapacitor" hybrid energy storage project, the Lushan Longyuan Energy Storage Power Station, which aims to enhance renewable energy consumption and improve grid stability [1][2]. Group 1: Project Overview - The Lushan Longyuan Energy Storage Power Station is located in Yantai, Zhaoyuan City, and has a total capacity of 320 MW/640.2 MWh, consisting of 120 MW/240 MWh lithium iron phosphate batteries and 2 MW/0.2 MWh supercapacitors [1]. - The project is designed to meet the electricity needs of 1,000 households for 100 days with a full charge and is expected to increase renewable energy consumption by approximately 200 million kWh annually [1]. Group 2: Technical Features - The first phase of the project, with a capacity of 200 MW/400 MWh, is set to be operational by November 28, 2024, and features 120 PCS-9567 type grid-forming inverters [2]. - The energy storage station can operate in both grid-following and grid-forming modes, enhancing grid stability and providing power to critical loads during grid disturbances [2]. Group 3: Regional Impact - With the integration of the Lushan Longyuan Energy Storage Power Station, Yantai now has 17 energy storage stations, bringing the total storage capacity to 1.4328 million kW [2]. - By 2025, the Yantai grid is projected to facilitate the consumption of 1.93 billion kWh of renewable energy through the utilization of energy storage facilities [2]. Group 4: Policy and Market Developments - Shandong aims to exceed 10 GW of new energy storage capacity by the end of the year, supported by various policies including the introduction of a time-of-use pricing model to promote market-oriented operations of energy storage stations [4]. - Recent policies encourage virtual power plants to participate in the electricity market, providing support for demonstration projects [4].