{"article":{"id":1950,"slug":"sungrow-commissions-malaysias-first-grid-forming-100-mw400-mwh-bess-for-tnb-in-terengganu","title":"Sungrow Commissions Malaysia's First Grid-Forming 100 MW/400 MWh BESS for TNB in Terengganu","category":"news","summary":"Sungrow commissions Malaysia's first grid-forming 100 MW/400 MWh BESS for TNB in Terengganu, featuring 90 PowerTitan 2.0 units with 88% round-trip efficiency and black start capability.","content":"## English\n\n* **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\n* **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\n* **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\n* **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\n* **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\n* **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\n* **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\n* **Government recognition**: The project received recognition from Malaysia's Energy Minister and Deputy Prime Minister for its contribution to the country's energy transition\n\n## 中文\n\n* **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\n* **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\n* **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\n* **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\n* **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\n* **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\n* **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\n* **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","html_content":"

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