1) HIP turbine efficiency
高中压缸效率
1.
In accordance with measured test data of the 600MW super-critical steam turbine in a power plant,this paper conducts analysis on several factors which can affect on HIP turbine efficiency but is easy to be neglected in performance tests,and obtains the affects of such factors on HIP turbine efficiency.
根据某电厂超临界600MW汽轮机实测试验数据,对在性能试验中容易被忽略的几点影响高中压效率的因素进行分析,得到各种影响因素对高中压缸效率的影响,计算得到的真实高中压缸效率对制造厂设计汽轮机和电厂运行具有重要指导意义。
2) efficiency of HP cylinder
高压缸效率
1.
In order to improve the operation efficiency of steam turbime in variable conditions,according to fundamental theory of rated-sliding pressure operation,efficiency of HP cylinder was measured to judge the valve point.
为了提高汽轮机变工况的运行效率,根据定滑压运行的基本理论,测试高压缸效率并判断阀点;再依据测试主蒸汽参数、高压缸效率对各试验工况整机性能进行拟合计算,得出主汽压力与机组效率的关系,以及最佳运行压力与负荷的关系曲线,即定滑压运行曲线;分析了定滑压运行曲线的局限性,提出了解决局限性的现场动态调整方法。
4) high & intermediate pressure cylinder
高中压缸
1.
The optimal scheme of the high & intermediate pressure cylinder drainage system of the 4×300MW steam turbine units at Mawan Thermal Power Plant was introduced.
介绍了妈湾电厂 4× 3 0 0 MW机组汽轮机高中压缸疏水的优化方案 ,该优化方案的实施 ,不仅简化了系统 ,而且提高了机组的经济性和安全可靠性 ,对同类机组的制造、设计及优化提供了参考。
6) HIP outer-case
高中压外缸
1.
The welding-ability of the 600MW HIP outer-case is briefly analyzed according to the structure and characteristic.
主要介绍了新 600MW高中压外缸的结构型式及结构特点,简要地分析了其焊接性,提出了适合于生产需要的装焊工艺方案。
补充资料：高中
高级中学的简称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条