The technology group Wärtsilä will provide engine generating sets, which will run on a hydrogen and natural gas blend, for Keppel Offshore & Marine’s (Keppel O&M) ‘Floating Living Lab’ (FLL), the first-of-its-kind offshore floating testbed in Singapore. The order with Wärtsilä was placed in December 2020 by Keppel FELS, a subsidiary of Keppel O&M.
The FLL project comprises a floating barge with LNG bunkering facilities for harbour crafts and small vessels. It will also house an embedded power generation system to power Keppel O&M’s operations, with excess electricity to be exported to the national grid or stored in the FLL’s Energy Storage Systems.
The power generation system will operate on two Wärtsilä 34SG engines running on natural gas/LNG and having a combined output of 11.6 MW. The Wärtsilä engines are also capable of operating on gas with up to 3 percent hydrogen, and with modifications can utilise up to 25 percent hydrogen. The engines are scheduled for delivery in the third quarter of 2021, and the power generation system is expected to be fully operational by the first quarter of 2022.
“As the maritime industry moves towards cleaner energy solutions, Keppel O&M is leveraging its expertise to optimise energy consumption and reduce carbon emissions for marine vessels by exploring different energy mixes such as blending hydrogen into LNG, and using its Floating Living Lab to testbed these solutions. This is in line with Keppel’s Vision 2030, which includes seizing opportunities in new energy such as hydrogen. We are looking for future-proof solutions and engines with overall efficiency and capability for burning hydrogen was an important consideration in the award of this contract,” said Mr Tan Leong Peng, Managing Director (New Builds), Keppel O&M.
“The Wärtsilä generating sets will use the boil-off gas from the LNG process for power generation, and will be running in parallel with the grid, energy storage, and solar energy. With the focus being on developing competences for greener fuels, our solutions for incorporating future fuels, such as hydrogen, is gaining solid interest for innovative projects such as this one,” commented Nicolas Leong, Energy Business Director, North & South East Asia, Wärtsilä.
Wärtsilä has a long relationship with Keppel O&M with whom the company has partnered in several marine projects.
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Image caption: Floating Living Lab (FLL) © Keppel Offshore & Marine (Keppel O&M)
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Wärtsilä Energy in brief
Wärtsilä Energy leads the transition towards a 100% renewable energy future. We help our customers in decarbonisation by developing market-leading technologies. These cover future-fuel enabled balancing power plants, hybrid solutions, energy storage and optimisation technology, including the GEMS energy management platform. Wärtsilä Energy’s lifecycle services are designed to increase efficiency, promote reliability and guarantee operational performance. Our track record comprises 74 GW of power plant capacity and more than 80 energy storage systems delivered to 180 countries around the world. https://www.wartsila.com/energy
Wärtsilä in brief
Wärtsilä is a global leader in smart technologies and complete lifecycle solutions for the marine and energy markets. By emphasising sustainable innovation, total efficiency and data analytics, Wärtsilä maximises the environmental and economic performance of the vessels and power plants of its customers. In 2020, Wärtsilä's net sales totalled EUR 4.6 billion with approximately 18,000 employees. The company has operations in over 200 locations in more than 70 countries around the world. Wärtsilä is listed on Nasdaq Helsinki