English

Fulu and Longview begin design work on laser melting devices

1029
2024-03-13 10:47:50
See translation

Longview Fusion Energy Systems and Fluor have taken another step towards commercialization of laser fusion power plants.
According to the memorandum of understanding signed by the two companies, Fulu will design the factory for Longview Fusion Energy Systems. The two companies collaborated and signed a memorandum of understanding in 2023 to leverage Fulu's experience in developing and constructing large and complex facilities. Fulu will provide preliminary design and engineering to support the development of the Longview nuclear fusion power plant.

According to Longview, their laser fusion power plant has a capacity between 1000 and 1600 megawatts. They can meet the needs of small cities or provide process heat or electricity to drive the industrial production of materials required for operational necessities such as steel, fertilizers, and hydrogen fuel.

Longview stated that it does not require the construction of physical demonstration facilities and can focus on designing and building the world's first laser fusion energy plant with its partner Fluor.

Valerie Roberts, Chief Operating Officer and former NIF Construction/Project Manager at Longview, said, "We are building upon the success of NIF, but the Longview factory will use today's more efficient and powerful lasers and utilize additive manufacturing and optimization through artificial intelligence.".

The breakthrough in fusion energy gain at the Lawrence Livermore National Laboratory's national ignition facility has enabled the planning of a laser fusion factory to be realized.

"In the past 15 months, the energy gain of laser fusion has been proven multiple times, and the scientific community has verified these successes," said Edward Moses, CEO of Longview and former director of NIF. "It's time to focus on providing this new carbon free, safe, and abundant energy to the whole country as soon as possible."

According to Lawrence Livermore National Laboratory, in the NIF ignition experiment, a small capsule containing two types of hydrogen gas was suspended in a cylindrical X-ray "oven" called Hohlraum.

NIF's powerful laser heats Hohlraum to temperatures exceeding 3 million degrees Celsius, causing X-rays to heat and blow off the surface of the target capsule. This can lead to an implosion similar to a rocket, compressing and heating the fuel to extreme temperatures and densities until hydrogen atoms fuse and release energy.

In December 2022, the national ignition facility achieved fusion ignition, which was the first fusion ignition to generate energy greater than input energy.

Source: Laser Net

Related Recommendations
  • In situ bubble point measurement using spectroscopy

    Develop and research a new downhole bubble point pressure measurement technology suitable for black oil and volatile oil to enhance well analysis using spectroscopy.Representative fluid characteristics are required for a wide range of oilfield lifespans, such as the initial scale and production planning of reservoir hydrocarbon reserves. Fluid characteristics are usually obtained from laboratory s...

    2024-01-31
    See translation
  • Munich Shanghai Light Expo and Light Academic Publishing Center further strengthen cooperation

    In November 2024, based on the mutual trust and cooperation over the past years, the Munich Shanghai Optical Expo and the Light Academic Publishing Center of the Changchun Institute of Optics, Precision Mechanics and Physics, Chinese Academy of Sciences (hereinafter referred to as the "Light Center") reached a consensus on further strategic development as they ushered in the year of disruptive sci...

    2024-12-05
    See translation
  • Progress in research on neodymium doped strontium aluminate lanthanum magnesium laser crystals by Shanghai Optics and Machinery Institute

    Recently, the Advanced Laser and Optoelectronic Functional Materials Department of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, has made progress in the research of Nd: ASL (Sr0.7Nd0.05La0.25Mg0.3Al22.7O19) laser crystals, and the related achievements were published in Infrared Physics&Technology under the title of "Tunable laser operations on Nd doped cont...

    2024-03-19
    See translation
  • Shanghai Optics and Machinery Institute has made progress in the development of picosecond reflectors based on composite materials

    Recently, the High Power Laser Element Technology and Engineering Department of the Shanghai Institute of Optics and Mechanics, Chinese Academy of Sciences, has made progress in the research of picosecond reflectors based on composite materials. The relevant research results are titled "Hybrid material based mirror coatings for picosecond laser applications" and published in Optics and Laser Techn...

    2024-06-12
    See translation
  • Trotec Lasersysteme Darmstadt Laser Cutting Technology Center opens

    Trotec Laser, a manufacturer of laser technology in Upper Austria, is opening a new laser cutting competence center. The expanded showroom in Darmstadt now also houses three new large format laser cutters from the SP series. This strategic move is designed to meet the growing demand for large format laser cutting solutions.To celebrate the reopening of the Darmstadt Competence Centre, Trotec will ...

    2023-09-06
    See translation