时代电气助力国内首套宽幅高速硅钢酸连轧机组成功投产

Core Viewpoint - Zhuzhou CRRC Times Electric Co., Ltd. has successfully completed the first heat test of a domestically developed wide-width high-speed silicon steel acid continuous rolling mill, marking a significant advancement in metallurgical equipment development [1] Group 1: Project Overview - The project, developed by CRRC National Converter Center, involves a 1550mm high-speed acid rolling mill and is set to begin construction in September 2024 [1] - The production will focus on thin specification wide-width silicon steel and galvanized sheet products, achieving advanced precision and transverse thickness differences in the industry [1] Group 2: Technological Advancements - The project utilizes seven sets of medium-voltage drive systems for six main rolling mills and two coiling machines, employing advanced shared DC bus multi-drive technology [1] - This technology enhances power density and reduces equipment footprint, leading to cost savings for customers and improved production line efficiency [1] Group 3: Future Directions - The CRRC National Converter Center aims to continue its focus on industrial drive solutions, emphasizing key technological breakthroughs for greener and more energy-efficient solutions [1] - The initiative is expected to contribute significantly to the high-quality development of the metallurgical industry and inject strong momentum into China's high-end manufacturing market [1]