Sungrow has announced its pivotal role in the Kathleen Valley operation, Australia’s largest off-grid hybrid renewable energy system. Developed in collaboration with Zenith Energy and Liontown Resources, this landmark initiative sets a new precedent for integrating renewable energy solutions in the mining sector, driving sustainable practices and reducing environmental impacts in one of the country’s most significant industries.
Kathleen Valley, located in a remote region of Western Australia, is far from an established power infrastructure but rich in mining resources, utilizing off-grid energy solutions essential for reliable and continuous mining operations. The renewable off-grid solution will reduce reliance on costly and polluting diesel fuel, lower greenhouse gas emissions and cut energy costs. As the country moves toward sustainable practices, it also helps mining companies comply with stricter environmental regulations and enhance the overall sustainability of their operations.
The project features an advanced hybrid power system that integrates 17 MW / 20 MWh of battery storage, 17 MW of solar energy and 30 MW of wind power. Additionally, the system includes 32 MW of thermal generation, comprising 27 MW of gas and 5 MW of diesel. The project deploys Sungrow’s SG350HX string inverters, SC4000UD-MV power conversion system and ST2236UX PowerTitan liquid cooled energy storage system to provide a highly efficient renewable energy solution.
Sungrow country director for Australia Joe Zhou commented: “We are delighted to collaborate with Zenith Energy and Liontown Resources on this transformative project. By integrating advanced renewable solutions, we are driving the mining industry’s energy transition and demonstrating the power of sustainable innovation in one of Australia’s key economic sectors.”
