Selected Reference list for Pelton Turbine:
Country/power station | Model | Country/power station | Model |
India | D1=2540mm | Chongqing of China/Runxi | CJGT003-W-125/2×14.5 |
Ecuador/Minas | D1=2460mm | Zhejiang of China/Huangshui | CJA475-L-125/2×12 |
Sichuan of China/Caopo Big machine | CJGT003-L-215/2×19 | Vietnam /Ngoi Duong | CJGT003-W-125/2×11 |
Laos/Huilan Pangya | CJA475-L-220/4×18.2 | Chile | CJA237-W-125/2×12 |
Yunnan of China/Danzhuhe | CJA870-L-218/4×14 | Turkey/Tugra-2 Hes | CJA475-W-123/2×10 |
Yunnan of China/Dayao Duodihe | CJA870-L-202/2×11.8 | Zambia | D1=1219.mm |
Turkey/Truss | CJA475-200/4×19.3 | Vietnam/Nam Chim I | D1=1200mm |
Yunnan of China/LuoMa | CJGT003-L-198/4×14 | Yunnan of China/Yongxinghe | CJGT003-W-120/1×9 |
Laos/Nanjian | CJA1173-L-194/6×16 | Yunnan of China/Bajiaohe I | CJGT003-W-118/2×9 |
Sichuan of China/Wandong | CJA870-L-190/4×12 | India/Masrekah | CJA475-W-116/2×13 |
Turkey/Karakve | CJA475-L-186/6×14.6 | Hubei of China/Jiu Chonghe | CJA1173-W-116/1×13.5 |
Yunnan/Lamenga-I | CJA870-W-185/2×12 | Albania/Wenbo I | CJA475-115/2×8 |
Yunnan of China/Dachunhe | CJA475-L-185/2×11.5 | Sichuan of China/Xiaoxingchang I | CJA475-L-115/2×10.5 |
Yunnan of China/Saizhu | CJ1085X-L-176/4×13.4 | Japan/Shanye | D1=1120mm |
Laos/NAM SANE 3A | CJB228-L-175/6×11 | Pakistan | CJA475-W-112/2×12.2 |
Chile | CJJ475-L-175/4×13.5 | Canada/CASTLE CREEK | CJGT0003-L-111/2×12.74 |
Turkey/Darica II | CJ18-L-175/4×11 | Italy/Scimariva | CJA475-W-110/2×8.5 |
Hua Shangou Power station | CJA475-L-170/6×15.6 | Zhejiang of China/Bai Long | CJGT003-W-110/1×13 |
Yunnan of China/Yilihe | CJA475-W-170/2×15 | Philippine | D1=1100mm |
Sichuan of China/Mala | CJGT003-L-170/2×12.5 | Nepal/Sepring | CJA475-W-110/2×10.5 |
Yunnan of China/Ma Ehe | CJA475-L-170/2×12 | Pakistan/Jiugelou | CJGT003-W-110/1×9.5 |
Yunnan of China/Jinhe Ⅳ | CJGT003-L-165/4×16 | PNG/Bonny | CJGT003-W-105/2×11 |
Yunnan of China/Shi Dihe I | CJGT003-L-165/3×11.5 | Hubei of China/Qingshan | CJA475-W-105/1×11.7 |
Yunnan of China/Gu Quanhe | CJGT003-L-165/2×13.5 | Columbia | CJA475-W-105/1×10.5 |
Sichuan of China Tie Changhe III | CJGT003-L-165/2×10.5 | India/Giat | CJA475-W-100/2×8.5 |
Nepal/Khani | CJC601-W-165/2×9.5 | Nan Mahe II | CJGT003-W-100/2×10.5 |
Japan/Chengmingchuan | D1=1625mm | Yunnan of China/Heyun | CJGT003-W-100/1×10.5 |
Yunnan of China/Gaoqiao | CJGT01-L-159.5/4×14.2 | Guangxi of China/Da Zhijie | CJGT003-W-100/1×10.5 |
Yunnan of China/Baoshi | CJA475-L-158/4×16.5 | Charles | CJGT003-W-100/1×5.5 |
Yunnan of China/Qingshuihe | CJGT006-W-158/1×9 | Armenia | CJA237-W-92/X×9 |
Yuannan of China/Cizhonghe | CJGT003-L-150/2×10.5 | Australia | CJA475-90/2×11 |
Nepal/Shanjian | CJA475-L-141/4×12.8 | Turkey | D1=900mm |
Yunnan of China/Jinhe II | CJA475-L-140/4×13 | Italy/Nailau | CJA475-W-85/1×9.5 |
Yunnan of China/Shangbiao | CJA475-L-140/2×13.5 | Ecuador CCS small machine | CJA475-WJ-83/1×6 |
Zhejiang of China/Gao Lingtou | CJGT003-L-140/2×13.5 | Turkey/ Tugra-1 | CJA475B-W-82/2×7.6 |
Fujian of China/Qianping | CJGT003-W-140/2×13 | Italy/Nuonuo | CJA475-W-80/2×6.5 |
Sichuan of China/Changhe | CJGT003-W-140/2×11.2 | Pakistan | D1=810mm |
Turkey/Derebasi Hepp | CJA475-W-140/2×10.5 | Congo/Lapalma | CJA475-W-80/1×9.5 |
Yunnan of China/Yu Gonghe | CJGT003-W-140/2×9.5 | Turkey | CJA237-W-80/1×9 |
Yunnan of China/Mao Shanhe | CJGT003-W-140/2×9 | Papua New Guinea/Baivne | CJGT003-W-78.74/2×8.7 |
Sichuan of China/Caopo small machine | CJGT003-L-136/4×13.6 | Canada/Nickna Queet River | CJGT003-W-70/2×7.5 |
America/Hiilangaay | CJGT003-L-136/2×16.8 | Greece | D1=640mm |
Yunnan of China/Da Lusha | CJGT006-W-135/1×8 | Italy | D1=560mm |
Vietnam/NamKhoa3 | CJA475-L-130/4×12 | England/ Worcester | CJA237-W-55/1×7 |
Hubei of China/Suojinshan | CJA475-L-130/4×10 | Italy | D1=527mm |
Quito | D1=1273mm | America/LLC | CJGT003-W-52.07/2×6 |
Selected Reference list for Francis Turbine:
Country/power station | Model | Country/power station | Model |
America/Ludingtong | D1=8220mm | Yunnan of China/Futeng | HLA550-WJ-95 |
Yunan of China/Gong Guoqiao | HL(TF5009)-LJ-700 | Yunnan of China/Xishanhe | HLAF2503-WJ-95 |
America/Noxon | D1=5700mm | Yunnan of China/Datan | HLD307c-WJ-95 |
Sichuan of China/Ying Xiuwan | D1=4180mm | Hubei of China/Shi Jiaba | HLA551-WJ-88 |
India/Bhakra | D1=4150mm | Yunnan of China/Gan Zhezai | HLA630-WJ-88 |
Jilin of China/Yunfeng | D1=3950mm | Yunnan of China/Dapo | HLA520-WJ-88 |
Yunnan of China/Da Yingjiang 5# | HL(tf 5008)-LJ-380 | Yunnan of China/Shi Lijing | HLA551e-WJ-87 |
Fujian of China/Wu Xijiang | HLGS502-LJ-380 | Vietnam/Tongyong | HLGT106-WJ-87 |
Yunnan of China/Dengke | HLA904A-LJ-340 | Peru | HLA542L-WJ-86 |
Guizhou of China/Ge Liqiao | HL234-LJ-328 | Tajikistan /Small machine | HLGT085-TM-84 |
Guizhou of China/Lao Jiangdi | HLGS155-LJ-315 | Tajikistan /Big machine | HLGT085-TM-84 |
Sichuan of China/Xinma | HLA743-LJ-257 | Yunnan of China/Da Chunhe III | HLA551C-WJ-84 |
Yunnan of China/Mao Maotiao | HLA551-LJ-255 | Hubei of China/Yangdaohe | HLGT198-LJ-84 |
Brazil/Chiengmai | D1=2419.8mm | Shanxi of China/Kafang | HLGT558b-WJ-82 |
Sichuan of China/Shazui | HLA351E-LJ-229 | Hebei of China/Lao Diaogou | HLGT059-WJ-82 |
Japan/Zhongyuan | D1=2288mm | Shanxi of China Kafang | HLGT5586-WJ-82 |
Yunnan of China/Nanhe I | D1=2020mm | Hubei Chaotianhou Big machine | HLGT103-WJ-82 |
Nepal/Shangcui Shuili | HLA685-LJ-183 | Hubei of China/Chaotianhou small machine | HLGT059-WJ-82 |
Yunnan of China/Meng Dianhe II | D1=1800mm | Japan/Fanlichuan | D1=753mm |
Yunnan of China/Lv Shuihe III | HLC452-LJ-180 | Hubei of China/Shijiaba small machine | HLA835-WJ-73 |
Yunnan of China/Laqi | D1=1750mm | Fujian of China/Huang Lanxi | HLA788-WJ-71 |
Yunnan of China/Tian Shengqiao | HLA351e-LJ-165 | Hubei of China/Cangpinghe Big Machine | HLA550-WJ-71 |
Yunnan of China/Yuele | HLA616-LJ-160 | Hubei of China/Cangpinghe Small Machine | HLA100-WJ-71 |
Yunnan of China/Gula | HLA384-LJ-155 | Hubei of China/Houzibao | HLA550-WJ-71 |
Hubei of China/Gu Dongkou | HLGT153A-LJ-150 | Yunnan of China/Jinghong | HL110-WJ-71 |
Yunnan of China/Bai Xianglin | HLD307A-LJ-145 | Japan/Yunbei | D1=665mm |
Sichuan of China/Daqiao | HLD126-LJ-145 | Hebei of China/Hai Leshan | HLGT011-WJ-63 |
Yunnan of China/Lv Shuihe II | HLGT106-LJ-144 | Fujian of China/Wenlin III | HLGT308-WJ-62.5 |
Yunnan of China/Xiong Jiagou | HLSK3059a-LJ-140 | Italy | D1=600mm |
Ecuador /Cumbaya | D1=1350mm | Yunan of China/Lan Bandeng | HLA286-WJ-60 |
Nepal/Modi Khola | D1=1350mm | Ecuador | D1=600mm |
Vietnam | D1=1350mm | Liaoning of China/Tai Pingwan | HL200a-WJ-60 |
Japan/Dongye | D1=1235.4mm | Italy/Enrique | HLJF2504-WJ-56 |
Yunnan of China/Dong Fanghong III | HLGT153A-LJ-120 | Japan/Fajingsi | D1=520mm |
Hubei of China/Xi Beikou | HLGT153A-LJ-120 | Japan/Zhusen | D1=519mm |
Yunnan of China/Ma Zihe | HLA542-LJ-120 | Italy | D1=442mm |
Yunnan of China/Xin Tangfang | HLA551-LJ-120 | Italy | D1=412mm |
Japan/Ba Huchuan | D1=1088mm | Italy | D1=407mm |
Japan/Shi Zichi | D1=1045mm | Japan/Biesuo | D1=386mm |
Hubei of China/Yang Daohe | HLGT153B-LJ-105 | Italy | D1=379mm |
Yunnan of China/Jinghong | HL110-WJ-100 | Japan/Tiansen | D1=344mm |
Selected Reference list for Kaplan Turbine Parts:
Country/power station | Model | Country/power station | Model |
Yinpan Hub | 81T | Liaofang Blade | GZ(B14)-WP-470 |
Dahua Hub | ZZA834b-LH-900/79T | Qiaogong Blade | D1=4600mm |
Dahua Blade | ZZA834b-LH-900 | Laos Blade | D1=4496.4mm |
Suzhi Blade | ZZ(k15)-LH-840 | Wu Jiadu Blade | D1=4100mm |
Longkou Blade | D1=7120mm | Ying Naogang Blade | GZ1250a-WP-395 |
Maotan Hub | 23.6T | Yong Lexi Blade | D1=3650mm |
Cangxi Hub | 20.5T | Xi Zhijiang Blade | GZB113-WP-356 |
Fengyi Blade | D1=6700mm | Jin Chuan Blade | D1=3196mm |
Banduo Blade | D1=6600mm | Wu Fu Runner | GZB113-275 |
Jinshao Blade | D1=6000mm | Xiao Yefeng Blade | D1=2700mm |
Xiangqi Blade | GZ-WP-600 | Diya Blade | D1=2700mm |
Youxi Blade | ZZ(k15A)-LH-560 | Jinhe Hub | JH24-ZDA1101-LH-250 |
Xiafang Blade | GZ995-WP-520 | Fenghuang Runner | ZDJP502-LH-240 |
Ju Longtan Blade | GZ(B14)-WP-520 | Kaile Paddle | ZZYH13-LJ-205 |
Qi Linsi Blade | ZZ548-LH-490 |
Selected Reference List for Power station rehabilitation:
No. | HPP Name | Axis Type | Old Turbine Model | New Turbine Model | D1(m) | Output(MW) | Water head(m) | Flow (m³/s) | Speed(r/min) | Qty | Year | Location | |
Before | After | ||||||||||||
1 | Yangdaohe (Large) | Vertical | HLA153-LJ-100 | HLGT153B-LJ-105 | 1.05 | 5 | 6 | 70.52-75.51 | 9.83 | 600 | 1 | 2016 | Hubei |
2 | Yangdaohe (Small) | Vertical | HLA194-LJ-84 | HLGT198-LJ-84 | 0.84 | 2.5 | 3 | 70.52-75.51 | 4.97 | 750 | 1 | 2016 | Hubei |
3 | Cangpinghe | Horizontal | HL126-WJ-71 | HLA550-WJ-71 | 0.71 | 2.5 | 2.5 | 133.21-138.741 | 2.19 | 1000 | 3 | 2015 | Hubei |
4 | Houzibao | Horizontal | HL126-WJ-71 | HLA550-WJ-71 | 0.71 | 2.5 | 2.5 | 121.17-131.47 | 2.37 | 1000 | 2 | 2015 | Hubei |
5 | Chaotianhou (Large) | Horizontal | HL160-WJ-84 | HLGT103-WJ-82 | 0.82 | 2.5 | 3.2 | 75.64-81.99 | 4.89 | 750 | 1 | 2017 | Hubei |
6 | Chaotianhou (Small) | Horizontal | HL160-WJ-84 | HLGT059-WJ-82 | 0.82 | 2.5 | 2.5 | 75.64-81.99 | 3.78 | 750 | 1 | 2017 | Hubei |
7 | Shijiaba (Large) | Horizontal | HL702-WJ-71 | HLA551-WJ-88 | 0.88 | 1.25 | 2 | 39.09-42.05 | 6.03 | 600 | 1 | 2017 | Hubei |
8 | Shijiaba (Small) | Horizontal | HL702-WJ-71 | HLA835-WJ-73 | 0.71 | 1.25 | 1.25 | 39.09-42.05 | 3.82 | 600 | 2 | 2017 | Hubei |
9 | Gudongkou | Vertical | HLA153-LJ-150 | HLGT153A-LJ-150 | 1.50 | 15.13 | 16.17 | 67.8-94.5 | 22.49 | 428.6 | 1 | 2012 | Hubei |
10 | Xibeikou | Vertical | HLA153-LJ-120 | HLGT153A-LJ-120 | 1.20 | 6.3 | 6.3 | 51.7-76.1 | 11.523 | 500 | 3 | 2014 | Hubei |
11 | Laojiangdi | Vertical | HLA551-LJ-315 | HLGS155-LJ-315 | 3.15 | 50 | 50 | 40-65 | 96.58 | 200 | 1 | 2015 | Guizhou |
12 | Daqiao | Vertical | HLD126-LJ-145 | HLGT126-LJ-145 | 1.45 | 22.2 | 22.2 | 130-189 | 16.46 | 600 | 2 | 2013 | Sichuan |
13 | Xiongjiagou | Vertical | HLA286-LJ-140 | HLSK3059a-LJ-140 | 1.40 | 9 | 9 | 55-66.99 | 17 | 428.6 | 1 | 2013 | Yunnan |
14 | Maomaotiao | Vertical | HLA551-LJ-255 | HLGT551-LJ-255 | 2.55 | 20.84 | 20.84 | 32-48.55 | 57.8 | 214.3 | 1 | 2011 | Yunnan |
15 | Lvshuihe (2nd grade) | Vertical | HL006-LJ-140 | HLGT106-LJ-144 | 1.44 | 15 | 17 | 295-331 | 6.497 | 750 | 1 | 2015 | Yunnan |
16 | Lvshuihe (3rd grade) | Vertical | HLC452-LJ-180 | HLGT186-LJ-180 | 1.80 | 30 | 32 | 295-331 | 10.69 | 600 | 1 | 2015 | Yunnan |
17 | Dongfanghong (3rd grade) | Vertical | HLA153-LJ-120 | HLGT153A-LJ-120 | 1.20 | 10 | 10 | 86-89 | 13.33 | 600 | 1 | 2016 | Yunnan |
18 | Dapo (Large) | Horizontal | HLA520-WJ-88 | HLA520-WJ-88 | 0.88 | 5 | 5.8 | 210-220 | 2.7 | 1000 | 1 | 2014 | Yunnan |
19 | Mazihe | Vertical | HL100-LJ-100 | HLA542-LJ-120 | 1.20 | 8 | 9.2 | 211-225.5 | 5 | 750 | 1 | 2003 | Yunnan |
20 | Datan | Horizontal | HLC437-WJ-93 | HLD307c-WJ-95 | 0.95 | 5 | 5 | 126-128 | 4.49 | 750 | 1 | 2015 | Yunnan |
21 | Honghe | Horizontal | HL240-WJ-84 | HLJF3635D-WJ-84 | 0.84 | 1.25 | 1.5 | 31.5-36.7 | 5.35 | 500 | 4 | 2016 | Liaoning |
22 | Shanggou | Vertical | HLD74-LJ-84 | HLGT155-LJ-84 | 0.84 | 1.6 | 1.6 | 30-39.14 | 5.42 | 600 | 1 | 2015 | Jilin |
23 | Dachunhe (3rd grade) | Horizontal | HLA551-WJ-84 | HLA551C-WJ-84 | 0.84 | 3 | 3 | 60-64 | 5.66 | 750 | 2 | 2016 | Yunnan |
24 | Futeng | Horizontal | HLA520-WJ-95 | HLA550-WJ-95 | 0.95 | 3.5 | 4 | 120-125 | 3.92 | 750 | 1 | 2016 | Yunnan |
25 | Kafang | Horizontal | HLJF2053D-WJ-82 | HLGT059-WJ-82 | 0.82 | 6.3 | 6.3 | 123.5-168.5 | 4.94 | 1000 | 1 | 2016 | Shanxi |
No. | HPP Name | Axis Type | Old Turbine Model | New Turbine Model | D1(m) | Output(MW) | Water head(m) | Flow (m³/s) | Speed(r/min) | Qty | Year | Location | |
Before | After | ||||||||||||
26 | Tianshengqiao | Horizontal | HLA351-LJ-165 | HLA351e-LJ-165 | 1.65 | 25 | 25 | 235-255.6 | 12.68 | 600 | 2 | 2014 | Yunnan |
27 | Fengtoushuiku (Left) | Vertical | HLA244-LJ-140 | HLA551-LJ-140 | 1.40 | 5 | 5 | 28.51-51.25 | 10.92 | 428.6 | 1 | 2015 | Fujian |
28 | Fengtoushuiku (Right) | Vertical | HLA296-LJ-120 | HLA551-LJ-120 | 1.20 | 4 | 4 | 28.51-51.25 | 13.59 | 375 | 1 | 2015 | Fujian |
29 | Xiangshui | Horizontal | HL220-WJ-71 | HLA835-WJ-71 | 0.71 | 1.25 | 1.4 | 46-50 | 3.48 | 600 | 1 | 2012 | Neimenggu |
30 | Jiuchonghe | Horizontal | CJA475-W-116/1×13.5 | CJA1173-W-116/1×13.5 | 1.16 | 1.6 | 1.7 | 228-239.411 | 0.838 | 500 | 4 | 2015 | Hubei |
31 | Suojinshan | Vertical | CJA237-L-130/4×10 | CJA475-L-130/4×10 | 1.30 | 15 | 16 | 583-610.4 | 3.16 | 750 | 3 | 2013 | Hubei |
32 | Sidehe | Vertical | CJA237-L-155/4×9.5 | CJA475-L-155/4×9.5 | 1.55 | 12.5 | 12.5 | 570-592 | 2.49 | 600 | 2 | 2013 | Yunnan |
33 | Gaoqiao | Vertical | CJGT001-L-159.5/4×14.2 | CJGT001-L-159.5/4×14.2 | 1.595 | 30 | 30 | 550-562.5 | 6.39 | 600 | 4 | 2014 | Yunnan |
34 | Runxi | Horizontal | CJA237-W-125/2×14.5 | CJGT003-W-125/2×14.5 | 1.25 | 2.5 | 2.5 | 175-195 | 1.69 | 428.6 | 1 | 2016 | Chongqing |
35 | Yugonghe | Horizontal | CJA475-W-140/2×9.5 | CJGT003-W-140/2×9.5 | 1.40 | 8 | 8 | 656-691.433 | 1.42 | 750 | 2 | 2016 | Yunnan |
36 | Cizhonghe | Vertical | CJA475-L-150/2×10 | CJGT003-L-150/2×10 | 1.50 | 12 | 12 | 722.05-823.15 | 1.92 | 750 | 2 | 2016 | Yunnan |
37 | Gaolingtou | Vertical | CJA237-L-140/2×13 | CJGT003-L-140/2×13.5 | 1.40 | 8 | 9 | 410-465.78 | 2.73 | 600 | 2 | 2017 | Zhejiang |
38 | Xialiuhe (3rd grade) | Horizontal | CJC601-W-150/2×13.5 | CJGT003-W-150/2×13.5 | 1.50 | 6.3 | 6.3 | 348-350 | 2.13 | 500 | 1 | 2017 | Sichuan |
39 | Wenlin (2nd grade) | Horizontal | CJA475-W-105/2×9 | CJGT003-W-105/2×9 | 1.05 | 3 | 3 | 405-410 | 0.87 | 750 | 2 | 2017 | Fujian |
40 | Maguokou | Vertical | CJA475-L-145/4×14.5 | CJGT003-L-145/4×14.5 | 1.45 | 12.5 | 12.5 | 307.5-320 | 4.64 | 500 | 1 | 2016 | Yunnan |
41 | Bailong | Horizontal | CJA237-W-110/1×13 | CJGT003-W-110/1×13 | 1.10 | 1.25 | 1.7 | 250-280 | 0.814 | 600 | 1 | 2016 | Zhejiang |
42 | Jinhe (4th grade) | Vertical | CJA237-L-165/4×16 | CJGT003-L-165/4×16 | 1.65 | 15 | 15 | 310-320 | 5.49 | 428.6 | 1 | 2015 | Yunnan |
43 | Dazhijie | Horizontal | CJ22-W-100/1×10 | CJGT003-W-100/1×10.5 | 1.00 | 1.6 | 1.9 | 330-350 | 0.66 | 750 | 3 | 2015 | Guangxi |
44 | Zemahe (2nd grade) | Horizontal | CJA237-W-150/2×12 | CJGT003-W-150/2×12 | 1.50 | 7.5 | 7.5 | 500-520 | 1.75 | 600 | 1 | 2015 | Yunnan |
45 | Guquanhe | Vertical | CJA475-L-165/2×13.5 | CJGT003-L-165/2×13.5 | 1.65 | 10 | 10 | 580-611.6 | 2 | 600 | 2 | 2015 | Yunnan |
46 | Shidihe | Vertical | CJA870-L-165/3×11.5 | CJGT003-L-165/3×11.5 | 1.65 | 15 | 15 | 594.1-610 | 2.91 | 600 | 2 | 2014 | Yunnan |
47 | Meinihe | Horizontal | CJA237-W-130/1×14 | CJGT003-W-130/1×14 | 1.30 | 4 | 4.5 | 400-425 | 1.3 | 600 | 2 | 2015 | Yunnan |
48 | Luoma | Vertical | CJA870-L-198/4×14 | CJGT003-L-198/4×14 | 1.98 | 30 | 30 | 596-647.42 | 5.788 | 500 | 1 | 2015 | Yunnan |
49 | Huashui | Vertical | CJA237-L-125/2×12 | CJGT003-L-125/2×12 | 1.25 | 5 | 5 | 341-368 | 1.68 | 600 | 2 | 2014 | Zhejiang |
50 | Shangbiao | Vertical | CJA237-L-140/2×12.5 | CJA475-L-140/2×12.5 | 1.40 | 8 | 8 | 437-491 | 2.08 | 600 | 2 | 2012 | Zhejiang |
51 | Tiechanghe (3rd grade) | Vertical | CJA237-L-165/2×10.5 | CJA475-L-165/2×10.5 | 1.65 | 15 | 15 | 919-1037 | 1.89 | 750 | 2 | 2011 | Sichuan |