Optech Technology: Utilizing AI to achieve modernization and intelligence in PV module production, drone inspection and O&M of power station
AI-driven visual inspection software has elevated module quality inspection to a whole new level in the PV industry. Integrating computer vision with deep learning as the perfect solution to identify module images from production lines, power station and refine the defect-detecting process.
Optech Technology is leading the charge by using AI inspection systems to identify module external and internal defects in production lines and power station, serving as a blueprint for improving module quality, reducing labor costs, and increasing power generation of the power station.
“Through AI technology, we have greatly improved the accuracy of defect identification in module production factories and PV power stations, and also greatly reduced the burden of human vision.” says Wang Zhen, Chairman.
Optech is a prominent high-tech company specializing in the field of PV artificial intelligence vision inspection system that automatically identifies defect types and locates the defect locations to improve repair efficiency. The core product of Optech is the "Tysun" system, which ensures the efficient and stable operation of PV power stations—— the three major services of EL full inspection, refined module O&M and inverter O&M, as well as OAlink intelligent connectivity system——the most complete AI system solution for PV industry chain module factory.
Rooted in deep learning technology, the Optech AI system uses AI defect feature workout and multi-layer learning networks to automatically identify defects like cold solder joint, fragments, grid broken in modules.
The system where one person monitors multiple machines enables a single quality inspector to simultaneously manage and inspect the modules or battery string images from multiple EL machines. It can be configured in centralized or distributed management modes, depending on the requirements of the production line. Operators can set different quality sorting strategies for various EL devices across diverse machines. Work orders are also customized to meet the quality requirements of each product batch.
Optech Technology is leading the charge by using AI inspection systems to identify module external and internal defects in production lines and power station, serving as a blueprint for improving module quality, reducing labor costs, and increasing power generation of the power station.
“Through AI technology, we have greatly improved the accuracy of defect identification in module production factories and PV power stations, and also greatly reduced the burden of human vision.” says Wang Zhen, Chairman.
Optech is a prominent high-tech company specializing in the field of PV artificial intelligence vision inspection system that automatically identifies defect types and locates the defect locations to improve repair efficiency. The core product of Optech is the "Tysun" system, which ensures the efficient and stable operation of PV power stations—— the three major services of EL full inspection, refined module O&M and inverter O&M, as well as OAlink intelligent connectivity system——the most complete AI system solution for PV industry chain module factory.
Rooted in deep learning technology, the Optech AI system uses AI defect feature workout and multi-layer learning networks to automatically identify defects like cold solder joint, fragments, grid broken in modules.
The system where one person monitors multiple machines enables a single quality inspector to simultaneously manage and inspect the modules or battery string images from multiple EL machines. It can be configured in centralized or distributed management modes, depending on the requirements of the production line. Operators can set different quality sorting strategies for various EL devices across diverse machines. Work orders are also customized to meet the quality requirements of each product batch.
The AI system and the system where one person monitors multiple machines operate as independent dual systems, which can switch to the backup system in the event of a crash to ensure stable production.
Deploying high-pixel cameras and image processing technology enables Optech to capture real-time images and analyze them with deep-learning models. Especially the EL full inspection service for PV power stations and the full scene digital twin model technology based on real string circuit distribution are leading in the world. The AI inspection system for PV power stations boosts manual inspection efficiency by 400 times and expedites fault repair times fivefold. Its self-developed PV power station drone EL camera, equipped with GPS module-level positioning, enhances the recording efficiency by 18 times and AI recognition over manual recognition by 400 times.
Optech was instrumental in empowering the Jiaxing Longi Lighthouse Project, famously cited as the world’s first and only lighthouse factory in the PV industry. The implementation of Optech AI added comprehensive health inspection, resulting in a 28% reduction in manufacturing costs, a 43% reduction in production losses, an 84% earlier delivery time for customers and a 20% reduction in energy consumption.
In another instance, Optech had developed AI-driven automatic installing/unloading robot that replaced manual labor at the Hefei JA Solar Smart Factory, increasing inspection rates by 45 percent and minimizing workforce expenses by 75 percent. The project also propelled the construction of green and intelligent PV production workshops.
As the listed entity on the Beijing Stock Exchange, Optech is committed to pushing the boundaries of AI innovation. The company's OAlink intelligent link system saves customers over 1 billion yuan annually, with an A-level module rate exceeding 99 percent. With more than 100 customers across 20 countries and regions and over 200 GW of large-scale AI implementation. The “Tysun” system has been put into use in over 200 power stations and more than 2GW. We will continue to provide unparalleled value to PV module manufacturers and power station owners.
Deploying AI technology to improve inspection quality in production lines/power station and minimize reliance on human interference gives Optech a competitive edge. Its ability to detect surface and internal defects makes it the preferred choice for PV module manufacturers and power station owners seeking better inspection accuracy.
Deploying high-pixel cameras and image processing technology enables Optech to capture real-time images and analyze them with deep-learning models. Especially the EL full inspection service for PV power stations and the full scene digital twin model technology based on real string circuit distribution are leading in the world. The AI inspection system for PV power stations boosts manual inspection efficiency by 400 times and expedites fault repair times fivefold. Its self-developed PV power station drone EL camera, equipped with GPS module-level positioning, enhances the recording efficiency by 18 times and AI recognition over manual recognition by 400 times.
Optech was instrumental in empowering the Jiaxing Longi Lighthouse Project, famously cited as the world’s first and only lighthouse factory in the PV industry. The implementation of Optech AI added comprehensive health inspection, resulting in a 28% reduction in manufacturing costs, a 43% reduction in production losses, an 84% earlier delivery time for customers and a 20% reduction in energy consumption.
We have revolutionized the impact of AI technology through Intelligence and automation in PV module production/ drones infrared/EL-AI inspection/intelligent O&M of PV power stations to greatly reduce the burden on human vision
As the listed entity on the Beijing Stock Exchange, Optech is committed to pushing the boundaries of AI innovation. The company's OAlink intelligent link system saves customers over 1 billion yuan annually, with an A-level module rate exceeding 99 percent. With more than 100 customers across 20 countries and regions and over 200 GW of large-scale AI implementation. The “Tysun” system has been put into use in over 200 power stations and more than 2GW. We will continue to provide unparalleled value to PV module manufacturers and power station owners.Deploying AI technology to improve inspection quality in production lines/power station and minimize reliance on human interference gives Optech a competitive edge. Its ability to detect surface and internal defects makes it the preferred choice for PV module manufacturers and power station owners seeking better inspection accuracy.
