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1、水輪機(jī)轉(zhuǎn)輪參數(shù)表及模型綜合特性曲線收集整理水輪機(jī)轉(zhuǎn)輪參數(shù)表使用飛逸水推力轉(zhuǎn)輪最優(yōu)工況限制工況蝸殼導(dǎo)葉尾水管葉片序號水頭轉(zhuǎn)速系數(shù)型號HN’1Q’1η0σMQ’1ησMNsNPK型號系數(shù)+XB/D1Z0D0/D1型號H/D1L/D1Z1轉(zhuǎn)輪綜模曲線第2頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線908070η=60δ=δ=δ=δ=δ=50出力限制線注：為壓力脈動雙振幅與水頭之比的百分?jǐn)?shù)值40哈哈哈哈100200300400500600700轉(zhuǎn)輪綜模曲線第3頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線1009080η=7060δ=δ=δ=δ=
2、δ=δ=δ=50出力限制線300400500600700800900轉(zhuǎn)輪綜模曲線第4頁5/21/2012HL180/D06A模型轉(zhuǎn)輪綜合特性曲線r/minn'1a=200a=22a=240a=28a=320a=36a=400000a=180a=10010060a=1006468707274907678a=6800820.08840.078680A=5880.06A=40.05590η=91%70A=3A=291.50.05A=1σ=0.045無渦帶區(qū)60A=2A=30.0550.060.070.080.0450.05A=150A
3、=2出力限制線402003004005006007008009001000Q'1L/S轉(zhuǎn)輪綜模曲線第5頁5/21/2012HL220/A153模型轉(zhuǎn)輪綜合特性曲線r/minn'1100a=140a=420a=460a=300a=380a=340a=220a=180a=260a=5000.140.1378900.12800.11820.120.130.10840.140.0986800.0888890.07590A=9η=91%0.0770A=8A=7A=6A=5a=0.075A=460A=30.080.100.11A=2A=10
4、.12500.130.14出力限制線404005006007008009001000110012001300Q'1L/S轉(zhuǎn)輪綜模曲線第6頁5/21/2012HL240/D41模型轉(zhuǎn)輪綜合特性曲線a=160a=18a=2200r/mina=200a=280a=240a=320n'1a=140757377a=120100790.148081A=50.138283840.1285A=48690870.1188A=3890.109091A=20.0980η=92%A=170a=0.090.10.110.12A=10.13600.140.
5、15A=2A=3600700800900100011001200Q'1L/S轉(zhuǎn)輪綜模曲線第7頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線11010090η=8070δ=δ=δ=δ=60δ=δ=δ=δ=δ=50出力限制線500600700800900100011001200130014001500轉(zhuǎn)輪綜模曲線第8頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線1009080η=δ=δ=δ=δ=70δ=δ=6055出力限制線60070080090010001100120014001300轉(zhuǎn)輪綜模曲線第9頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線9
6、0飛逸特性曲線8070η=δ=δ=δ=60δ=δ=5040100120140160180200220240260轉(zhuǎn)輪綜模曲線第10頁5/21/2012A244-35轉(zhuǎn)輪綜合特性曲線11072747610078808290840.170.18898691880.16908091.7%0=0.10.14700.120.15600.13o.115040050060070080090010001100120013001400轉(zhuǎn)輪綜模曲線第11頁5/21/2012A253-46模型轉(zhuǎn)輪綜合特性曲線100n/mina0=34a0=38na0
7、=10a0=14a0=18a0=22a0=26a0=305054出力限制線a0=858906266707274767880808284δ=0.065δ=0.068688δ=0.055a0=6δ=0.0589709091δ=0.045η=92.1δ=0.042%δ=0.04605040QL/s100200300400500600700800900轉(zhuǎn)輪綜模曲線第12頁5/21/2012轉(zhuǎn)輪綜模曲線第13頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線轉(zhuǎn)輪綜模曲線第14頁5/21/2012模型曲線轉(zhuǎn)輪綜模曲線第15頁5/21/2012模型曲線
8、轉(zhuǎn)輪綜模曲線第16頁5/21/2012轉(zhuǎn)輪綜模曲線第17頁5/21/2012σσσσσσ轉(zhuǎn)輪綜模曲線第18頁5/21/2012σ=0.04σ=0.045σσσ轉(zhuǎn)輪綜模曲線第19頁5/21/2012模型轉(zhuǎn)輪綜合特性曲線90858075706560555045405
