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对话马来西亚科学院院士张纹通:中马风能合作新动态原创
Ren Min Wang· 2025-06-13 01:28
Core Viewpoint - The collaboration between China and Malaysia in technology, particularly in renewable energy, is gaining new opportunities, with the Cross-Axis Wind Turbine (CAWT) technology showing significant advantages in low wind speed environments, aligning with China's green energy development strategy [1] Group 1: CAWT Technology Overview - CAWT technology is currently advancing from Technology Readiness Level (TRL) 6 to TRL 7, with a 300W prototype undergoing CFD simulation and wind tunnel testing to validate performance metrics [3] - CAWT demonstrates clear advantages over traditional wind power technologies, such as a lower cut-in wind speed of 2.8 m/s compared to the industry standard of 4.0 m/s and a power coefficient of 0.50, outperforming Vertical Axis Wind Turbines (VAWT) and Horizontal Axis Wind Turbines (HAWT) [3] Group 2: Conditions for Commercialization in China - Successful commercialization of CAWT technology in China requires several conditions, including: - Technical validation and optimization through larger prototype testing in specific Chinese wind conditions [4] - Establishment of a localized supply chain and industrial ecosystem, particularly in regions like Guangdong Yangjiang, which has developed a complete industrial chain [4] - Policy support and financing, leveraging initiatives like the "Yangjiang Initiative" to align with national renewable energy policies [5] - Market validation and the establishment of suitable business models, particularly in the context of China's offshore wind power market [5] Group 3: Multi-Energy Integration Model - The multi-energy integration model being developed in Yangjiang, which includes wind, solar, storage, and operation & maintenance, enhances energy supply stability and reliability by utilizing the complementary characteristics of different energy forms [6] - This model addresses the intermittency of renewable energy through integrated storage systems, optimizing resource allocation and reducing overall costs [6] - The Yangjiang model serves as a reference for countries along the "21st Century Maritime Silk Road," particularly in addressing energy security and stability issues [6] Group 4: Role of the Green Energy Innovation Hub - The "Green Energy Innovation Hub" serves as a platform for international technology exchange, accelerating the commercialization of innovative technologies like CAWT by connecting technological innovation with market needs [8] - It acts as a base for international talent recruitment and training, crucial for technological innovation and industry upgrades [8] - The hub facilitates deep collaboration between academia, research institutions, and enterprises, enhancing the practical application of theoretical research [8] Group 5: Recommendations for Technology Transfer and Collaboration - A phased technology transfer roadmap is recommended to guide the development of CAWT technology from theoretical research to industrial production [9] - Establishing an open innovation ecosystem that integrates research, technology development, and market application is essential for supporting CAWT and similar technologies [9] - Creating a targeted technology matching platform can enhance the market application of innovative technologies by aligning them with industry needs [10]