לוטוס הרוח - פוטנציאל כסף בלתי נראה
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DESCRIPTION
לוטוס הרוח - פוטנציאל כסף בלתי נראה. אבנר פרקש מנהל פיתוח והנדסה לוויתן אנרגיה בע"מ 054-9730036 077-2285111 Ext.203 [email protected] www.leviathanenergy.com. הרבה סוגים של טורבינות רוח. 2 סוגי טורבינות רוח. HAWT טורבינת רוח אופקית VAWT טורבינת רוח אנכית - PowerPoint PPT PresentationTRANSCRIPT
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2 HAWT VAWT * * * * * * *
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(VAWT) - .
, , , / . Computer fluid dynamics - CFD .
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Wind velocity (M/sec)Power Output(Watt)
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(/'), (- /') , 5929 3.5 . ( )
Chart1
0.47691055020
6.4092125160
12.41130626960
13.84203792020.4243968826
10.45713621031.3557467954
10.63161567992.5145897406
10.68977550314.17645253
8.00279167154.8021551704
6.61858787955.7862872165
5.75782249627.0260865418
4.22240316396.9574901477
3.1871583116.8989101314
2.2217052466.1772825869
1.26788414563.8873327905
1.10503664073.3880423404
0.79097359542.4251250436
0.55833430271.711852972
0.43038269161.3195533326
0.34895893921.0699081075
0.26753518670.8202628824
0.16284750490.4992904502
0.05815982320.1783180179
0.03489589390.1069908107
0.01163196460.0356636036
0.03489589390.1069908107
Wind Velocity Distribution
Annual Energy of 3.5KW WL (0.1 MWhr)
wind velocity (m/s)
% occurences
Wind velocity (meter/sec) distribution
Wind distr & Energy
Location in IsraelMeizadCOST KWHR1.6NIS1$=4.2NIS
wind over a yearWind Lotus TotalCOST Wind Lotus46200NIS
AVG (m/s)(including installation)Wind Velocity Distribution
WIND (measurements over a year)SpeedNB Wind OccurrencesSpeed%wind speedWIND LOTUS POWER CHARTPower (Watt) for 3.5 KW WLAnnual Energy of 3.5KW WL (0.1 MWhr)En.Gen for chartPower (Watt) for 5 KW WLAnnual Energy of 5KW WL (0.1 MWhr)En.Gen for chartPower (Watt) in the windPower (Watt) in the wind reduced by Betz
SPEED (m/s)100100
0-141.00.70-10.48000000000
Meizad117.601-2551.06.31-26.41000000000
Sep-865.402-31067.012.32-312.412.10000002313
7.803-41190.013.93-413.843.5354201012010761
6.004-5899.010.54-510.464.50014813611201101228130
4.605-6914.010.65-610.635.50027025132202052416237
5.606-7919.010.86-710.696.50044641843803564687391
8.007-8688.08.07-88.007.500685480558040741,055601
8.208-9569.06.68-96.628.500998579686550251,535875
6.209-10495.05.79-105.769.50013937037120060562,1431,222
2.8010-11363.04.210-114.2210.50018816967164060762,8941,650
2.0011-12274.03.111-123.1911.50024716907215060063,8022,167
5.6012-13191.02.212-132.2212.50031746186277053954,8832,783
4.6013-14109.01.313-141.2713.50035003894350038946,1513,506
2.0014-1595.01.114-151.1114.50035003393430041647,6224,344
1.6015-1668.00.815-160.7915.50035002432500034639,3105,307
2.0016-1748.00.616-170.5616.500350017125000245211,2306,401
2.2017-1837.00.417-180.4317.500350013215000189213,3987,637
3.8018-1930.00.418-190.3518.500350010715000153215,8299,023
1.3019-2023.00.319-200.2719.50035008215000117118,53710,566
3.2020-2114.00.220-210.1620.5003500500500071121,53812,277
3.0021-225.00.121-220.0621.5003500180500025024,84614,162
4.2022-233.00.022-230.0322.5003500110500015028,47716,232
3.6023-241.00.023-240.0123.50035004050005032,44518,493
2.8024-253.00.124-250.0324.5003500110500015036,76520,956
8.60
3.608597.0100.0100.00
4.60
24.00
7.40Cost of 3.55 KW wind turbine (in $$17,325.00(in NIS): 72,765Cost of 5 KW wind turbine (in $)$20,790(in NIS): 87,318
6.20TOTAL ANNUAL ENERGY (KWhr)6074.1475212283TOTAL ANNUAL ENERGY (KWhr)5929
8.40TOTAL ANNUAL INCOME9718.63603396532313.9609604679TOTAL ANNUAL INCOME 9,487$2,258.7110.86%
4.20ROI0.2103600873ROI0.1086441732
5.40NB YRS for return4.75years!!!NB YRS for return9.20years!!!
8.00
7.60
4.80
3.00septmeizad11meizad12
2.80octmeizad14meizad15
7.00novmeizad17meizad18
4.40junemeizad2Meizad3
1.60decmeizad20meizad21
2.80janmeizad24meizad25
1.80febmeizad27Meizad28
1.00marmeizad29meizad30
3.20aprmeizad31meizad32
2.00maymeizad34meizad35
4.20julymeizad5meizad6
3.20augustmeizad8meizad9
3.40
3.20
1.60
8.00
4.00
4.20
5.60
35.40
4.80
7.60
4.40
3.60
5.60
5.00
5.80
5.40
2.80
3.00
6.00
5.40
2.20
2.20
2.00
1.40
3.60
1.60
3.00
3.00
3.20
3.00
2.20
8.40
3.80
4.60
6.20
45.40
4.20
6.20
4.20
3.20
7.40
6.00
5.60
5.80
1.80
4.00
6.80
3.40
2.00
2.40
2.20
2.40
3.00
1.60
2.00
2.80
2.20
2.60
2.40
9.00
4.00
4.20
6.60
52.80
2.40
6.20
5.40
4.40
7.40
6.00
5.00
4.40
1.40
1.60
7.00
4.80
1.40
2.40
2.20
2.60
3.00
2.60
2.00
3.00
2.20
2.80
3.40
3.20
3.40
4.60
6.00
63.20
2.40
6.20
5.40
5.00
6.40
5.00
5.20
3.80
1.60
1.40
6.20
2.00
1.80
2.80
2.80
1.80
2.00
2.00
2.80
3.00
2.40
2.40
3.00
4.00
3.60
4.40
5.60
71.80
2.80
4.20
5.80
3.00
6.60
6.40
5.20
3.40
2.20
1.00
6.00
2.40
2.00
2.00
3.20
1.60
2.60
3.40
3.80
3.00
3.00
2.00
3.60
5.40
4.60
4.80
4.40
82.80
2.60
5.20
4.60
2.20
7.80
6.40
5.00
3.20
2.00
2.00
3.80
2.00
2.60
2.20
3.80
2.20
2.80
3.40
2.60
2.00
3.40
2.40
3.00
2.80
5.60
3.80
7.00
92.20
2.40
2.80
6.20
3.20
2.40
7.60
7.20
6.20
4.20
2.20
2.40
2.20
2.80
3.00
3.40
4.00
3.00
2.60
2.60
3.00
2.60
3.00
3.00
2.80
2.20
4.60
4.40
8.00
103.20
2.80
5.60
6.00
3.00
2.80
7.20
6.80
5.00
3.20
2.80
3.40
3.00
2.20
3.20
5.00
4.80
2.80
2.20
2.60
5.40
4.40
3.40
2.80
2.60
3.00
4.60
4.40
7.00
116.20
3.20
6.60
5.60
3.00
3.00
7.60
5.60
4.60
3.00
3.40
4.40
7.20
3.00
3.60
4.60
5.00
3.60
3.20
2.20
3.60
4.00
4.00
3.40
3.40
2.60
2.60
5.60
8.40
125.60
3.80
7.00
7.60
2.80
4.80
8.80
5.40
5.40
4.80
4.00
4.00
5.80
7.80
3.00
2.80
4.00
4.80
5.00
3.20
2.80
5.00
4.00
4.20
5.40
5.00
3.00
3.00
5.80
8.60
135.50Can't read numbers must get them again from report
7.00
7.00
8.50
5.50
7.00
7.00
8.50
5.50
7.00
7.00
8.50
5.50
7.00
7.00
8.50
5.80
5.80
7.00
8.50
5.80
4.80
3.80
5.80
5.50
7.80
4.60
3.80
6.10
9.10
Meizad128.80
156.40
10.40
9.60
7.40
10.00
9.60
9.25
8.00
8.20
8.00
9.20
9.00
5.20
5.00
3.40
6.20
6.20
6.60
8.00
7.40
5.00
7.60
6.40
8.20
6.00
7.20
8.60
9.20
169.20
8.20
10.20
10.60
8.00
10.20
10.80
10.00
7.70
8.40
9.00
10.00
9.80
7.00
4.00
4.80
5.60
5.20
7.20
9.00
8.20
3.00
7.00
6.40
9.40
8.40
8.00
8.20
10.60
178.80
8.40
9.20
10.60
8.20
8.80
10.60
8.60
8.20
8.80
8.20
8.80
9.00
7.40
3.00
5.80
6.00
5.00
6.00
9.00
8.00
5.00
7.00
5.20
10.60
7.80
8.00
8.00
10.60
188.20
6.80
8.00
10.80
8.20
7.20
7.20
7.60
8.00
7.80
6.00
6.80
7.60
6.80
5.80
2.20
2.60
4.20
3.40
5.80
8.00
8.20
5.80
4.80
3.40
9.50
6.80
6.40
9.40
8.60
196.40
5.40
7.40
7.20
6.60
7.20
7.20
6.60
5.80
4.60
7.80
4.00
1.80
3.00
3.60
3.40
4.20
5.60
7.20
4.40
3.60
2.00
9.40
5.40
5.00
8.50
8.60
205.20
3.00
10.00
6.20
5.60
8.60
6.60
6.60
7.60
5.40
5.00
5.00
7.20
2.60
3.00
2.60
2.20
6.40
7.20
4.40
3.20
2.80
5.80
5.20
4.40
5.80
218.80
9.00
3.40
10.80
4.80
4.80
9.40
7.20
6.80
7.40
4.80
5.60
7.40
5.80
2.60
2.40
2.00
1.20
4.40
2.60
7.40
7.20
3.40
3.00
2.00
6.40
4.20
5.20
5.20
8.40
227.20
4.20
9.40
6.00
5.20
7.60
7.60
5.20
4.80
4.20
4.60
9.60
5.00
3.60
2.00
2.20
1.60
5.20
2.00
6.00
5.60
3.20
2.80
2.80
7.20
4.60
5.40
5.60
8.40
237.00
4.60
8.60
4.40
4.60
5.00
7.40
8.60
5.20
4.40
4.80
8.80
5.00
2.60
3.00
3.40
1.60
4.60
1.80
4.60
4.00
2.60
2.20
4.40
7.80
5.00
3.60
4.40
7.20
247.00
6.00
8.00
5.80
4.80
5.20
8.00
7.40
7.60
4.00
3.80
7.20
5.00
3.00
2.80
3.40
2.40
3.80
1.80
3.20
3.40
3.80
3.00
3.60
7.80
4.60
3.60
5.60
Meizad126.20Sep-86
Meizad146.40Oct-88
12.20
10.40
3.00
2.00
1.60
3.60
3.20
5.60
5.20
5.00
2.80
4.20
6.40
3.40
3.40
1.80
6.00
28.00
14.30
9.80
3.80
1.00
1.60
4.60
3.40
3.60
5.60
4.60
1.80
3.60
9.80
3.00
2.00
2.40
4.20
39.50
14.80
10.00
5.20
2.00
1.60
5.20
3.40
5.00
5.00
5.40
2.00
4.20
9.60
3.00
2.60
2.80
5.40
47.80
17.20
10.40
5.20
3.00
2.20
4.40
3.40
7.40
4.60
4.20
1.60
4.00
6.80
4.20
2.20
2.20
5.80
58.60
17.10
9.80
4.80
3.20
2.20
2.80
4.40
7.60
4.60
2.80
2.40
5.20
5.60
4.20
2.80
2.00
5.00
610.00
15.00
9.60
4.40
4.00
3.00
2.40
4.00
6.00
3.60
3.20
2.80
4.2
4.20
4.00
3.00
1.40
4.00
712.40
18.00
10.00
2.20
4.20
2.40
2.20
4.20
3.80
2.80
3.20
2.40
4.00
3.20
3.40
2.20
2.40
2.80
815.00
15.00
8.40
3.20
5.00
4.40
1.60
5.20
4.00
5.00
3.60
2.40
5.40
4.20
3.40
1.40
3.60
3.40
914.80
12.80
6.00
1.80
4.80
5.40
2.00
5.60
4.80
5.60
2.80
2.60
5.60
3.40
2.60
2.40
2.60
5.00
1014.80
12.80
6.20
2.80
4.80
6.80
2.00
4.40
5.60
4.40
2.40
2.40
4.00
3.40
3.40
3.40
2.20
6.20
1115.60
14.20
8.40
2.80
4.20
7.60
3.20
3.40
5.40
4.00
3.00
3.00
4.20
3.60
2.20
2.20
1.80
5.80
4.60
1214.20
7.40
2.20
4.20
4.20
7.00
3.00
4.00
6.40
4.60
4.60
3.40
5.80
3.60
3.00
2.60
2.80
1314.20
16.60
8.20
2.00
3.40
6.60
3.40
6.00
7.40
5.60
4.40
3.60
7.20
2.80
3.00
2.60
3.00
?????2.10anemometer not working
4.80\/
4.80
7.5
2.10
4.80
4.80
7.5
4.8
4.80
1.4
4.8
4.8
8.2
1.4
4.8
4.8
8.2
4.8
4.8
2
5.4
5.4
8.8
2
5.4
5.4
8.8
5.4
5.4
1.8
5.4
5.4
9
5.4
1.8
5.4
5.4
9
5.4
5.4
1.7
5.3
5.3
8.9
1.7
5.3
5.3
8.9
5.3
5.3
1.6
4.9
4.9
8.2
1.6
4.9
4.9
8.2
4.9
4.9
0.6
4.8
4.8
9
0.6
4.8
4.8
9
4.8
4.8
1.4
5.2
5.2
9
1.4
5.2
5.2
9
5.2
5.2
1.5
5
5
8.5
1.5
5
5
8.5
5
5
1.5
5
5
8.5
1.5
5
5
8.5
5
5
1.5
5.3
5.3
9.1
1.5
5.3
5.3
9.1
5.3
5.3
2.1
4.9
4.9
7.7
2.1
4.9
4.9
7.7
4.9
4.9
4.9
1.9
5.9
5.9
9.9
1.9
5.9
5.9
9.9
5.9/\
5.9anemometer not working
Meizad145.9
3.5
6.5
6.5
9.5
3.5
6.5
6.5
9.5
3.5
6.5
6.5
9.5
3.5
6.5
6.5
9.5
3.5
6.5
6.5
9.5
3.5
6.5
6.5
9.5
3.5
6.5
6.5
Meizad149.5Can't read the data
Meizad1516
1512.6
8
3.8
2.4
8.2
5.4
8.6
8.2
6.6
6.2
6.2
8.6
3.2
5.8
5.6
6.2
1614.2
12.6
8.2
4.6
4.4
8.4
7.6
9.4
8.4
8
7.2
8
11.6
4
6.6
5.8
6.4
1714.2
7.8
9.6
6.6
5
8.4
8.4
9.4
7.6
8.8
7
7.8
9.6
4.6
5
4.4
5.6
1813
6
8.6
6.2
3.2
7.2
7.2
7
7
6.2
7.2
7
10.4
3.6
2.6
3
6.2
1914.6
6.4
7
4.8
2.8
5.6
8.4
5
5.4
6.8
6.4
5
11
3.2
2.6
2.4
5.4
2014.8
5.6
7.2
3.6
2.8
6.2
7.2
6.6
5.2
6.8
4.6
4.8
10.8
3
2.6
2.2
3
2114.6
8.4
7.6
2.6
2
7.2
5.2
6.2
6.4
5.4
3.4
5.6
10.2
2.2
2.8
1.4
3
2214.8
9.6
7.6
3.2
1.8
6.8
5.6
5.8
6.2
4
3.4
6.2
4.8
3.4
3
1.4
3
2314.4
9.8
7.2
2.8
1.8
5.6
4.6
5
5.2
3.8
4.4
6
4.6
3.4
2.6
1.4
5
2415
11
6.6
2.6
2
4
4
5.6
5.2
4.2
4.4
5
7.4
3
3.8
1.6
24 -meizad156
4anemometer not working
7.2
7.2
10.4
4
7.2
7.2
10.4
7.2
7.2
5.3
8
8
10.7
5.3
8
8
10.7
8
8
5.2
7.6
7.6
10
5.2
7.6
7.6
10
7.6
7.6
4
6.6
6.6
9.2
4
6.6
6.6
9.2
6.6
6.6
3
6
6
9
3
6
6
9
6
6
2.1
5.4
5.4
8.7
2.1
5.4
5.4
8.7
5.4
5.4
1.7
5.2
5.2
8.7
1.7
5.2
5.2
8.7
5.2
5.2
1.7
5
5
8.3
1.7
5
5
8.3
5
5
1.7
4.9
4.9
8.1
1.7
4.9
4.9
8.1
4.9
4.9
1.7
5.1
5.1
8.6
1.7
5.1
5.1
8.6
5.1
Meizad155.1anemometer not working
Meizad176.4
november10.6
9.8
10.4
2.6
2.8
11.4
12
17
14.8
3.6
2.2
3.2
7.2
6
4
4.8
1.8
3
5.8
5.4
3.2
3
3.6
3.6
2.8
1
3.8
12.6
6.8
3.4
26.2
11
7.6
10.4
2
3.4
11.6
15.6
17
11.6
4.6
1.8
2.8
7.4
6
3.8
4.8
3.8
3
6.4
5.4
3.2
3
3
2.6
2.5
1
3.2
12.6
6.8
3.2
35
10
6.8
11
2.2
4.4
15.4
13.4
17.2
7.4
5.4
2.2
2.6
8
5.8
2.6
4.2
4.8
3
6.2
3.6
3
3
3.6
4.6
1.6
2.5
3.8
12
6.2
3.4
44.8
10.6
8.6
8
2.4
3.4
13.8
13.2
15.6
5.4
3.8
2
3.2
8
5.6
2.8
4.6
4.8anemometer not working
3.5
6.4
3.8
3.2
3
3.6
2.8
1.6
1.8
4
13
4.6
4.4
56.2
10.6
7.4
7.8
3
2.2
14.6
13.6
16.6
5.6
7
1.8
3.2
7
6
3
4.6
5anemometer not working
3.2
6.4
4
3.6
3
3.6
3.6
1.5
2.6
3.2
12
2.6
3.6
65.2
11.2
6
8.4
2.6
2.2
14
12.6
19.4
4.6
6.2
2
3.2
5.2
6.6
6.6
5.2
4.8anemometer not working
3
6.2
3.5
3.6
3.6
3.2
3.8
1.2
1.6
4.2
7.6
2.6
4.2
76.6
10.8
7.2
11.6
1.8
1.8
10.8
17.4
19.2
4
5.4
2.6
2.8
3.8
6.8
3.8
4
4.8anemometer not working
3.5
6.2
4.3
3
3.6
3
3.4
2
3
3.2
7.8
2.4
3
89.2
10.4
7.2
10.8
2.6
1.9
10.6
12
20
5.2
9.4
3.4
3.2
5.6
7.4
3.8
3.4
4.8anemometer not working
3
5.8
5.5
2.6
3.6
3.4
3.8
1
2.6
4
7.2
3
3
99
10
6.4
9.8
1.6
1.6
9.2
12.8
20.2
5.8
10.4
1.4
3.8
6.6
6.8
2.6
4
4.8anemometer not working
3.6
5.2
5.2
2.8
3
3.2
3.2
1.8
2.6
4.4
9.2
4.2
7.2
108.6
11.2
8.2
9.4
2
2.8
9.4
12
16.6
6.8
10
1
4.2
5.4
7.4
3.2
4.4
4.8anemometer not working
3.5
5.4
3.8
2
3
2.8
3.6
1.5
1.6
5.8
10.4
7
5.4
117.4
9.4
10.6
9
2.4
5.2
8
12.6
16.6
7.8
9
1.6
4.4
4
6.8
4.6
3.6
3.5
6.4
3.1
2
3
3.3
3.2
1.6
2
8.2
10.5
8.4
9
1210
-
( " ) (/'), (- /') , 6494 3.5 . ( )
Chart2
0.30
4.90
11.20
120.36792
11.11.4390928
11.12.625372
10.23.9850992
9.85.880588
7.86.8191344
6.17.4436348
5.38.7331068
3.57.576086
1.54.170636
1.44.2924
0.82.4528
0.852.6061
0.61.8396
1.554.7523
Annual Wind Velocity Distribution (%)
Annuel Energy generated by 3.5 Kw WL (0.1KWh)
hours
Wind Velocity (m/sec)
Alon Moreh Wind Velocity Distribution & Estimated Annual WL Energy Out put (.1 MWhr)
Alon Moreh
Alon Moreh 1986 - (Prof Yair Goldreich - Bar Ilan)
Annual Wind Velocity Distribution (%)
COST KWHR1.6NIS
Wind Lotus TotalCOST Wind Lotus70000NIS
(including installation)
SpeedNB Wind OccurrencesAlon Moreh wind distributionSpeedAnnual hourly wind speed distributionWIND LOTUS POWER CHARTPower (Watt)Annuel Energy generated by 3.5 Kw WL (0.1KWh)En.Gen for chart
100
0.346.83908045980.4683908046407500-149.700.30-10.30000
4.911-21.004.91-24.90000
11.222-35.0011.22-311.22.1000
1233-47.50123-4123.535370
11.18.04597701150.080459770170044-55.7011.14-511.14.5001481441
11.16.89655172410.068965517260055-65.3011.15-611.15.5002702633
10.26.89655172410.068965517260066-74.9010.26-710.26.5004463994
9.86.32183908050.063218390855077-85.309.87-89.87.5006855886
7.86.32183908050.063218390855088-93.707.88-97.88.5009986827
6.14.94252873560.049425287443099-103.006.19-106.19.50013937447
5.33.9080459770.03908045983401010-112.805.310-115.310.50018818739
3.53.44827586210.03448275863001111-121.803.511-123.511.50024717588
1.52.29885057470.02298850572001212-130.801.512-131.512.50031744174
1.41.03448275860.0103448276901313-140.801.413-141.413.50035004294
0.80.91954022990.0091954023801414-150.500.814-150.814.50035002452
0.850.51724137930.0051724138451515-160.400.8515-160.8515.50035002613
0.61.60919540230.0160919541401616-170.200.616-170.616.50035001842
1.551717-1.601.5517-181.5517.50035004755
100100.00100100
4625
8700TOTAL ANNUAL ENERGY (KWhr)6498
4075TOTAL ANNUAL INCOME10397.4192
ROI0.0928341
NB YRS for return10.7719038586years!!!
Alon Moreh
Annual Wind Velocity Distribution (%)
Annuel Energy generated by 3.5 Kw WL (0.1KWh)
hours
Wind Velocity (m/sec)
Alon Moreh Wind Velocity Distribution & Estimated Annual WL Energy Out put (.1 MWhr)
Sheet2
Sheet3
-
, . , , , . , , . . , 15% - 25%. ; .
-
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