300MVar双水内冷调相机安装无尘化施工质量管控

Dust-Free Construction Quality Control of 300MVar Dual-Water Internal Cooling Synchronous Condenser Installation

无尘化施工作为调相机安装的一项重要的质量指标,其重要性已受到较大程度的关注,无尘化施工的管理与控制更是举足轻重。做好调相机安装过程中的清洁度和环境控制,对提升机组安全稳定运行水平至关重要。以安徽宣城±1100kV特高压古泉换流站2台300Mvar双水内冷调相机为背景,结合现场安装的实际情况,分析古泉调相机安装现场制订并执行的无尘化施工管控措施和取得的实效,为同类型调相机无尘化施工提供借鉴和参考。

Dust-free construction is an important quality index for synchronous condenser installation, whose importance gains major concern. Dust-free construction management and control is key for it. Dealing with cleanness and environment control for synchronous condenser installation process, which is critical for safe and stable unit operation. Based on 2*300Mvar dual-water internal cooling synchronous condenser at anhui province huancheng ±1 100kV ultra-high voltage guquan converter station, the author analyzes guquan synchronous condenser installation field-customized dust-free construction management control measures and practical effect for reference to same type synchronous condenser dust-free construction.