English

  • Milestone project: Sungrow has successfully commissioned the 100 MW/400 MWh Santong Battery Energy Storage System (BESS) in Terengganu — Malaysia's first grid-forming, grid-connected battery energy storage project
  • Owner and developer: The project is owned and developed by Tenaga Nasional Berhad (TNB), designed to enhance grid resilience and support increasing renewable energy integration into Malaysia's national electricity network
  • Technology deployed: Sungrow supplied 90 units of its PowerTitan 2.0 liquid-cooled energy storage systems, along with its Facility Energy Management System (FEMS) for intelligent energy dispatch and flexible grid support
  • Round-trip efficiency: The Santong BESS achieves a round-trip efficiency (RTE) of 88% during its first year of operation, supporting both grid-following and grid-forming operating modes
  • Advanced grid capabilities: The system features Fast Frequency Response (FFR), rapid active power ramping, voltage and reactive power control, and station-level black start capability — enabling grid restoration following a complete power outage without external voltage or frequency reference
  • Household impact: TNB Chairman Tan Sri Abdul Razak Abdul Majid stated the BESS enhances grid reliability while supporting electricity demand equivalent to approximately 40,000 households across Malaysia's East Coast
  • Record delivery: The project set a new record for the fastest BESS delivery in Malaysia and successfully completed a 100 MW full-power discharge test, with support from Sungrow's local service and R&D teams
  • Government recognition: The project received recognition from Malaysia's Energy Minister and Deputy Prime Minister for its contribution to the country's energy transition

中文

  • 里程碑项目：阳光电源成功调试了位于登嘉楼的100兆瓦/400兆瓦时松东电池储能系统（BESS）——马来西亚首个构网型并网电池储能项目
  • 业主与开发商：该项目由马来西亚国家能源公司（TNB）拥有和开发，旨在增强电网韧性并支持可再生能源持续融入马来西亚国家电网
  • 部署技术：阳光电源提供了90台PowerTitan 2.0液冷储能系统，配合其设施能源管理系统（FEMS），实现智能能量调度和灵活电网支持
  • 往返效率：松东BESS在运营首年实现88%的往返效率（RTE），同时支持跟网和构网两种运行模式
  • 先进电网功能：系统具备快速频率响应（FFR）、快速有功功率爬坡、电压与无功功率控制，以及电站级黑启动能力——可在完全断电后无需外部电压或频率参考即可恢复电网运行
  • 惠及民生：TNB主席Tan Sri Abdul Razak Abdul Majid表示，该BESS增强了电网可靠性，同时支撑马来西亚东海岸约40,000户家庭的用电需求
  • 创纪录交付：该项目创下马来西亚最快BESS交付新纪录，并成功完成100兆瓦满功率放电测试，得益于阳光电源本地服务和研发团队的支持
  • 政府表彰：该项目获得马来西亚能源部长和副首相的表彰，肯定其对国家能源转型的贡献