简体中文

Deere Laser's self-developed laser induced sintering technology, with LIF equipment orders exceeding 100GW in production capacity

475
2023-09-18 14:53:09
查看翻译

Recently, Deere Laser received mass production orders and bid confirmations for laser induced sintering (LIF) equipment from multiple top customers, with a cumulative production capacity exceeding 100GW.

As an innovative technology iteratively developed by the company based on its own LIR technology and LIA technology, LIF technology has won industry recognition for its excellent efficiency improvement performance. After intensive testing and validation by multiple top customers, LIF technology will accelerate the introduction into mass production and assist customers in upgrading their TOPCon battery production line.

In recent years, the global efficient solar cell production capacity has been continuously released, and new technologies that can improve efficiency and reduce costs for various types of solar cell processing have attracted attention. As a leading photovoltaic equipment enterprise, Deere Laser has successfully developed multiple new laser applications such as PERC+, TOPCon+, XBC+, and HJT+, effectively assisting in the continuous upgrading of high-efficiency solar cell technology.

Laser Induced Firing (LIF) technology is a new iterative innovation process developed by Emperor Laser, following the independent research and development of Laser Induced Regeneration (LIR) and Laser Induced Annealing (LIA), A new processing technology that uses laser technology to induce sintering of solar cells.

LIF technology achieves rapid sintering and molding of materials by precisely controlling the laser beam, stacking powder or filamentous materials layer by layer and simultaneously irradiating them with laser. This technology has been widely applied in many fields due to its high efficiency, precision, and flexibility.

In the field of photovoltaics, laser induced sintering technology has the following advantages:
(1) Improving battery efficiency: By achieving precise connection of battery cells, energy consumption and heat loss are reduced, thereby improving the overall efficiency of photovoltaic modules.
(2) Improving product reliability: The precise control of laser induced sintering technology can effectively avoid welding defects and improve the reliability and service life of photovoltaic modules.
(3) Reducing production costs: The rapid prototyping characteristics of laser induced sintering technology can significantly shorten production cycles, reduce production costs, and improve production efficiency.

This technology was developed by Deere Laser in collaboration with industry clients and completed process validation on TOPCon batteries. The results show that this technology can effectively improve the photoelectric conversion efficiency of battery cells, with a gain of over 0.2%.


In TOPCon, IBC, and HJT processes, Tyr Laser has a brand new laser technology coverage. In terms of TOPCon battery technology, as of the disclosure date of the 2023 semi annual report, a total of over 450GW of new boron doped orders have been signed this year. Based on the accelerated breakthrough of the company's LIF technology, the company's TOPCon orders are expected to accelerate growth.

In terms of BC battery technology, the company's laser technology continues to receive orders this year, including orders for N-type and P-type processes. Some orders can refer to the daily operation major contract announcement in early June this year.
In terms of HJT battery technology, the company's LIA laser repair technology continues to receive mass production orders from European customers this year.
In terms of components, the company is developing a new laser welding process that can simplify production processes, reduce damage to battery cells, and improve welding quality. Currently, it has delivered a pilot line to customers.

In addition to the photovoltaic field, in the display panel industry, the company has carried out research and development and prototype trial production of laser repair, laser peeling, and other processes. In the semiconductor wafer manufacturing and packaging field, Deere Laser has carried out research and development of IGBT/SiC laser annealing, wafer laser cleaning/thinning, wafer excitation steganography, and other related technologies; In the field of consumer electronics, the company has carried out research and development of TGV laser microporous technology and completed small batch order delivery.

Source: OFweek

相关推荐
  • DIT and SK Hynix sign KRW 20.52 billion agreement

    Recently, DIT, a well-known semiconductor and display equipment manufacturer in South Korea, announced that the company has signed an agreement worth 20.52 billion Korean won to supply wafer processing equipment to SK Hynix. According to DIT, the equipment supplied to SK Hynix this time is mainly a laser annealing kit. DIT was founded in 2005 and was listed on KOSDAQ in 2018. Its main focus is o...

    01-20
    查看翻译
  • Aston University is the first to adopt innovative laser detection technology using MEMS mirrors

    The School of Engineering and Physical Sciences at Aston University, located in Birmingham, UK, is at the forefront of exploring innovative laser detection methods and turbulence simulation. The plan revolves around the utilization of micro electromechanical mirrors, which have had a significant impact on various scientific fields over the past two decades.MEMS reflectors have gained widespread re...

    2024-03-07
    查看翻译
  • Brother launches a series of color LED laser printers for homes and offices

    Brother is an innovative global company that proudly launches its latest series of color LED laser printers. The new printer series is colorful and seamlessly connected, designed specifically for home and small office environments.The company's latest product aims to improve productivity in home and small business environments, combining excellent printing quality with excellent printing speed. Ea...

    2024-03-20
    查看翻译
  • Researchers prepare a new type of optical material with highly tunable refractive index

    It is reported that researchers from Beijing University of Chemical Technology and BOE Technology Group Co., Ltd. have collaborated to develop a transparent organic-inorganic composite optical adhesive material with highly tunable refractive index. The related research paper was recently published in Engineering.In the early days, glass was the main raw material for optical components. In recent y...

    2024-06-25
    查看翻译
  • Experimental verification of driving pressure enhancement and smoothing for hybrid driven inertial confinement fusion on a 100 kJ laser device

    The research teams from the Laser Fusion Research Center of the Chinese Academy of Engineering Physics, the Beijing Institute of Applied Physics and Computational Mathematics, Peking University, and Shenzhen University of Technology reported experimental verification of the driving pressure enhancement and smoothing of hybrid driven inertial confinement fusion on a 100 kJ laser equipment.The relev...

    2023-09-25
    查看翻译