浅谈低温情况下风电机齿轮箱油的流动性问题.pdf
文档页数：2文档大小：1002.18KB文档格式：pdf101 当代化工研究 Chenmical Intermediate科研开发 2016·04 浅谈低温情况下风电机齿轮箱油的流动性问题 孙彬彬 (国华(呼伦贝尔)新能源有限公司内蒙古021000 摘要:作为一种清洁的可再生资源,风力发电已成为一种必然的趋势。然而在东北、内蒙、华北等中国的风力发电大区常出现极端低温 天气。低温下润滑油的流动性会受到很大影响从而会使得齿轮箱不能得到润滑,导致风电机出现故障报警现象。本文即详细介绍了润滑油 的低温流动性及其有可能带来的风电机齿轮箱故障问题并给出了解决方案。 关键词:低温;风电机;齿轮箱;润滑油 中图分类号:T文献标识码:A Analysis of Oil Mobility Problem of Wind Turbine Gear Case in Low TemperatureSun BinbinGuohua ( HulunBuir )New Energy co .,LTD ,Nei Monggol ,021000 ) Abstract :As a kind of clean and renewable resources ,wind power generation has bee an inevitable trend .However ,in the wind powergeneration places such as Northeast China ,Inner Mongolia and north China often have the extremely cold weather .In low temperature ,the liquidityof lubricating oil will be badly affected thus it makes gear box can't get lubrication and causes fault alarm phenomenon for wind turbine motor .In thispaper ,it makes a detail analysis of the low temperature fluidiry of lubricating oil and the problems that may cause wind turbine gear case malfunctionproblem ,finally ,the solution is givenKey words :low temperature ;wind turbine ;gear case ;lubricating当今,风能发电凭借其较低的生产成本,及绿色环保的 轮油的流动性逐渐增大,系统压力也随之增大。当油的压力 特点,受到了越来...
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