Investigates insulation modification to enhance reliability in wind turbines, indicating significant lifespan improvement.
为解决风电机组转子引出线绝缘老化带来的运行风险,以大唐定边油房庄改造项目为载体,构建绝缘寿 命预测模型并设计改造方案。提取绝缘电阻、工频耐压等核心参数,结合热、电老化耦合效应建立灰色 - 马尔可夫组 合预测模型,精准预判剩余寿命。据此优化改造材料与工艺,采用h级耐温引出线及多层包裹技术。改造后,绝缘电 阻超500mω,工频耐压试验无击穿,剩余寿命达15年,故障率降92%,为同类项目提供技术支撑。
No takes yet. Share an insight, caveat, or question.
陈 et al. (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: