The increasing national energy demand is accelerating the utilisation\nof new and renewable energy. One of its main pillars is hydroelectric\npower, which harnesses water flow sustainably. In Sumatra, the presence\nof the Batangtoru Hydroelectric Power Plant is a strategic focus in\nsupporting energy security while maintaining regional electricity system\nstability.<\/p>\n
Manager of Design Construction at PT North Sumatera Hydro Energy,\nArwan Kahfi, explained that operating a hydroelectric plant requires\nvery thorough preparation. Before entering the operational phase, every\nstage, from infrastructure and system testing to safety standards, must\nbe ensured to meet strict regulations. \u201cThis readiness includes not only\ninfrastructure and equipment, but also various supporting aspects that\nare part of the entire development process,\u201d Kahfi said.<\/p>\n
The Batangtoru Hydroelectric Plant is designed as the largest\ncapacity power plant in Sumatra using a Run-of-River system. Unlike\nconventional reservoirs, this system is equipped with daily pondage,\nallowing the flow of the Batang Toru River to be optimally regulated to\ngenerate large amounts of power.<\/p>\n
A prominent technical advantage is its high ramping rate capability.\nThis characteristic makes the plant highly responsive in rapidly\nincreasing power output when the electricity system requires a sudden\nadditional supply. \u201cThe high ramping rate capability allows the plant to\noperate immediately when needed, thus playing a role in supporting the\nreliability and stability of the electricity system,\u201d Kahfi added. This\nis crucial, reflecting on the blackout event in Sumatra at the end of\nMay, where the presence of a responsive power plant was essential for\ngradual system recovery.<\/p>\n
Beyond the technical aspects, PT NSHE emphasised that the development\nof the Batangtoru plant goes hand in hand with environmental management\nand community empowerment. The use of a daily pondage system allows the\nreservoir inundation area to be much smaller compared to an annual\nreservoir, thereby minimising environmental impact without reducing\ngeneration capacity.<\/p>\n
The presence of this hydroelectric plant is also a concrete step in\ndecarbonising Sumatra\u2019s energy sector, which is currently still\ndominated by fossil fuel-based power plants, particularly coal. With the\noperation of the Batangtoru plant, the potential reduction in greenhouse\ngas emissions is estimated to reach 1.9 million tonnes of CO2 per year.\n\u201cThe development of the Batangtoru Hydroelectric Plant is part of an\neffort to provide new and renewable energy that is responsible,\nsustainable, and mindful of the balance between development and the\nenvironment,\u201d Kahfi concluded. Through this project, PT NSHE hopes to\nprovide long-term benefits for the surrounding community while\nstrengthening the backbone of the national electricity system through\nthe provision of reliable clean energy.<\/p>", "url": "https:\/\/jawawa.id\/newsitem\/batangtoru-hydroelectric-plant-strengthens-energy-security-and-sumatras-grid-stability-1784389834", "image": "" }, "sponsor": "Okusi Associates", "sponsor_url": "https:\/\/okusiassociates.com" }