华能澜沧江公司生产技术与设备部主任申一洲表示，将全国产化范围从水电站的"核心"拓展到全站，实 现重大技术创新59项，其中20项关键技术填补国内空白，推动我国水电领域基础设施长周期安全稳定运 行。 责任编辑：于彤彤 水电站全站控制系统由四大核心控制系统及辅助控制系统组成，是确保机组及电网安全稳定的重要基 础。以前核心和辅助控制系统的关键部件长期依赖进口，华能小湾水电站在完成四大核心控制系统全国 产化改造基础上，进一步实现油气水、闸门、照明在内的辅助控制系统全国产化改造，标志着我国在水 力发电领域首次实现全站控制系统100%完全自主可控。 由我国自主研发的水电辅助控制系统在澜沧江中下游华能小湾水电站正式投运。 9月13日，由我国自主研发的水电辅助控制系统在澜沧江中下游华能小湾水电站正式投运，标志着我国 水力发电基础设施实现了从"核心"到"整体"的全站国产化。 ...

Core Viewpoint - The successful operation of the domestically developed hydropower auxiliary control system at the Huaneng Xiaowan Hydropower Station marks a significant milestone in achieving complete domestic control systems for hydropower infrastructure in China [1] Group 1: Domestic Development - The hydropower station's control system consists of four core control systems and auxiliary control systems, which are crucial for ensuring the safety and stability of the units and the power grid [1] - Previously, key components of the core and auxiliary control systems were heavily reliant on imports; the Xiaowan Hydropower Station has achieved full domestic production of these systems [1] Group 2: Technological Innovation - The expansion of domestic production from the "core" to the entire station represents a major technological innovation, with 59 significant technological advancements achieved [1] - Among these innovations, 20 key technologies have filled domestic gaps, enhancing the long-term safety and stability of hydropower infrastructure in China [1]