RayGen has secured an equity investment from global project developer Photon Energy NV.
RayGen and Photon Energy have also entered a strategic partnership with the objective of developing global renewable energy projects suitable for the roll-out of RayGen’s unique technology.
Photon Energy will act as a project developer, EPC contractor, and project equity investor.
RayGen’s cutting-edge solution integrates its proprietary PV Ultra solar technology and a tailored electro-thermal storage cycle Thermal Hydro delivering high-performance, low-cost energy storage.
Melbourne-based technology company RayGen Resources Pty Ltd (RayGen) and global project developer Photon Energy NV (Photon Energy) are pleased to announce a strategic partnership with the objective of developing global renewable energy projects suitable for the roll-out of RayGen’s unique solar power and electricity storage technology.
Photon Energy will act as project developer and EPC contractor and – where suitable – as an equity investor in the projects, which will be supplied by RayGen. The partnership includes the development of a 100MW/1,000MWh solar-plus-storage project. As part of this strategic partnership, Photon Energy NV has also made an equity investment in RayGen.
Photon Energy’s CEO Georg Hotar said: “Our investment in RayGen is our first step into the upstream segment of the solar industry and it comes at a crucial time. The elimination of solar energy’s intermittency and ensuring its 24-hour availability at grid-competitive cost is the holy grail and RayGen has found it. Our partnership with RayGen will enable us to address a vast new universe of opportunities both on-grid as well as in off-grid remote locations including islands. We are thrilled to be working with RayGen’s team on pushing the boundaries of the solar energy industry in the coming years.”
Michael Gartner, Managing Director of Photon Energy Australia added: “With this investment and partnership with RayGen we are tackling head-on the problem of intermittency of solar energy. The RayGen PV Ultra module is the most efficient way to convert solar energy into electricity to date. Combining high efficiency concentrated PV generation with thermal absorption and storage, it achieves the highest energy density of any solar technology available today.
“The RayGen technology is a massive step forward providing cost effective base load, inertia and on-demand power as an integral part of our future energy supply. Photon Energy is very excited to be working with the RayGen team on both optimising EPC outcomes and to develop utility scale projects globally.”
RayGen has developed a world-leading, low cost solar-plus-storage solution by combining its proprietary PV Ultra solar technology – which co-generates electricity and heat – with a tailored electro-thermal storage cycle, called “Thermal Hydro”, that uses existing industrial equipment to deliver high-performance, low cost electricity storage.
PV Ultra generates electricity and heat from sunlight focused onto a tower-mounted photovoltaic receiver. The PV Ultra receiver contains around 400 PV Ultra modules, each generating 2.5kW of electricity and 5kW of heat. The total is 1MW of electricity and 2MW of heat for a combined 3MW of power per PV Ultra field. PV Ultra is a modular system – it can be scaled up and scaled down in 1MW units to suit a variety of projects and customers.
Thermal Hydro is a low cost, large scale, long duration energy storage system developed by RayGen. Taking advantage of PV Ultra’s unique capacity to cogenerate electricity and heat, Thermal Hydro efficiently stores thermal energy in two insulated water reservoirs with a 90?C temperature difference. RayGen has adapted a thermal storage technology widely used in northern European district heating systems for this unique electricity storage application. When required, firm power is dispatched through a thermally driven Organic Rankine Cycle (ORC) engine, a proven generation technology utilised in geothermal generation systems.
Richard Payne, CEO of RayGen, commented: “RayGen is delighted to be working with Photon Energy to accelerate the deployment of our technology. RayGen has found a strategic partner in Photon Energy who shares our mission to accelerate the clean energy transition. Moving toward 100 per cent renewable energy will require storage solutions that can store power cost-effectively for hours, days or weeks and be deployed at large scale around the world.
“With the calibre of Photon Energy’s team and their breadth of experience with developing and operating solar projects worldwide, RayGen’s technology can soon be operating across a range of countries and sectors, helping to make the shift to renewable baseload power a reality.”
For its flagship solar-plus-storage project, RayGen is planning to build a fully dispatchable renewable energy facility that will deliver 4MW of solar generation and 3MW/50MWh (17 hours) of storage at a project site Carwarp in north-west Victoria. RayGen recently concluded an agreement for 3 million in funding from the Australian Renewable Energy Agency (ARENA) to conduct a technical and commercial feasibility study for this project. RayGen’s partners in the feasibility stage are utility AGL and engineering firm GHD. The solar power plant will provide Australia’s National Electricity Market with day-night renewable electricity. The project will also supply synchronous power where it is critically needed in the West Murray region.
ABOUT RAYGEN RESOURCES
RayGen Resources is an Australian technology company with world-leading capability in the next generation of solar power and electricity storage. RayGen’s “Solar Power Plant” consists of RayGen’s proprietary PV Ultra (solar co-generation) and Thermal Hydro (electro-thermal storage) technologies. These technologies are designed in Melbourne and are protected by six patent families. RayGen has an experienced team of 30 staff in Melbourne and Bendigo, working across engineering, manufacturing, operations and commercial functions. In 2015, its first PV Ultra project started supplying power to farms near Bendigo in Victoria and has now been operating with high performance for five years. RayGen has built and sold 1MWAC (3MWco-generation) PV Ultra projects supported by power purchase agreements. RayGen develops and manufactures its high-efficiency solar modules at its 25MWAC manufacturing facility in Melbourne. For more information, please visit www.raygen.com.
ABOUT PHOTON ENERGY
Photon Energy N.V. is a global solar energy solutions and services company covering the entire lifecycle of solar energy systems. Since its foundation in 2008, Photon Energy has built and commissioned over 80 MWp of solar power plants across two continents and 57.1 MWp as part of our own portfolio. Current project development includes a project pipeline of 738 MWp in Australia (of which 580 MWp in partnership with Canadian Solar) and 17.7 MWp in Hungary, with a target of 75 MWp by 2021. The O&M division provides operations and maintenance services for over 300 MWp worldwide. Additionally, the subsidiary Photon Water Technology (PWT) focuses on developing and providing water purification, remediation and treatment systems for worldwide deployment. Photon Energy is headquartered in Amsterdam and has offices in Europe and Australia. For more information, please visit www.photonenergy.com.
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