Zhong Guo Dian Li Bao·2025-09-12 00:48Core Viewpoint - The establishment of the first plateau hydropower unit research and development base in Linzhi, Tibet, by Dongfang Electric is significant for advancing the independent research and engineering application of high-head, large-capacity hydraulic turbines, supporting China's clean energy initiatives and local talent development [1][2]. Group 1: Research and Development Base - The Linzhi R&D base covers approximately 48,000 square meters and includes advanced facilities such as a sediment erosion testing platform for hydraulic turbines, which simulates long-term operation in sandy water flows [1]. - The base aims to integrate research, manufacturing, maintenance, and talent training, focusing on key technologies for hydraulic turbines to meet national strategic needs [2]. Group 2: Technological Innovations - Since 2019, Dongfang Electric has been conducting research on key technologies for high-head, large-capacity hydraulic turbines, collaborating with research institutions and enterprises to address over 70 technical challenges across various disciplines [4]. - The company has developed proprietary software that reduces water bucket modeling time from two weeks to 15 minutes and has implemented advanced testing technologies, achieving over 30 patents in the process [4]. Group 3: Milestones in Production - In May 2023, Dongfang Electric successfully produced a 150 MW hydraulic turbine with complete domestic intellectual property rights, marking a historic breakthrough in the localization of key technologies [5]. - The turbine was successfully applied in the Jinwo Hydropower Station, which is now a testament to the company's innovation and manufacturing capabilities [5]. Group 4: Future Goals - Dongfang Electric is now focused on developing a 500 MW hydraulic turbine, with the first unit being manufactured for the Zala Hydropower Station, which is recognized as the most challenging hydropower project currently under construction [6][8]. - The company aims to lead the industry in the development of higher head and larger capacity hydraulic turbines, transitioning from a follower to a leader in technology [11].