เอกสารการประชุมวิชาการและเสนอผลงานวิจัย มหาวิทยาลัยทักษิณ ครั้งที่ 19 2552 - page 249

„µ¦ž¦³»¤ª·µ„µ¦Â¨³Áœ°Ÿ¨Šµœª·‹´¥ ¤®µª·š¥µ¨´¥š´„¬·– ‡¦´ÊŠš¸É 19 ž¦³‹Îµže 2552
¡µ¦µ¤·Á˜°¦r ¦³—´¤¸ ‡nµ°¥¼n ĜnªŠ 2.3-5.4 m/s °´˜¦µÁ¦Èª¨¤ÁŒ¨¸É¥¤¸‡nµ°¥¼nĜn ªŠ 2.0-4.8 m/s š¸É¦³—´‡ªµ¤¼Š 40 m ¤¸
‡nµ¡µ¦µ¤·Á˜°¦r¦¼ž¦n µŠ°¥¼nĜn ªŠ 1.3-2.8 ¨³¡µ¦µ¤·Á˜°¦r¦³—´¤¸‡nµ°¥¼nĜn ªŠ 3.3-5.9 m/s °´˜¦µÁ¦Èª¨¤ÁŒ¨¸É¥¤¸‡nµ°¥¼n
ĜnªŠ 3.0-5.3 m/s Á¤ºÉ°œÎ µ‡nµ¡µ¦µ¤·Á˜°¦rš´Ê Š°Š¤µÁ ¸¥œ„¦µ¢¢{ Š„r´œ‡ªµ¤®œµÂœnœ °Š‡ªµ¤œnµ‹³Áž}œ —´Š
¤„µ¦š¸É 1 „µ¦Â‹„‹Š‡ªµ¤®œµÂœnœ °Š‡ªµ¤œnµ‹³Áž}œ °Š o°¤¼¨™·˜·¦µ¥Á—º°œÂ—Š—´Š¦¼žš¸É 3-5 °´˜¦µÁ¦Èª¨¤
ÁŒ¨¸É¥š¸Éŗo‹µ„„µ¦‡Î µœª–—oª¥¦³Á¸¥ª·›¸šµŠ„¦µ¢Â¨³‹µ„ަ„¦¤ WAsP 9.0 —Š—´ Š¦¼žš¸É 6-7
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Wind Speed (m/s)
Probability Density
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
k=1.8
k=1.7
k=1.5
k=1.6
k=1.7
k=1.8
k=2.4
k=1.7
k=1.6
k=1.8
k=1.2
k=1.8
0.00
0.20
0.40
0.60
0.80
1.00
1.20
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Wind Speed (m/s)
Cumulative Probability
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
k=1.8
k=1.7
k=1.5
k=1.6
k=1.7
k=1.8
k=2.4
k=1.7
k=1.6
k=1.8
k=1.2
k=1.8
¦¼žš¸É 3 „µ¦Â‹„‹ŠÅª¨r»¨¨r ¨³„µ¦Â‹„‹Š‡ªµ¤™¸É ³¤¦µ¥Á—º °œ °Š o°¤¼¨¨¤™·˜·š¸É ¦³—´‡ªµ¤¼Š 20 m
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Wind Speed (m/s)
Probability Density
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
k=2.1
k=1.9
k=2.1
k=2.4
k=2.0
k=2.5
k=1.8
k=2.3
k=2.6
k=2.6
k=1.5
k=1.8
0.00
0.20
0.40
0.60
0.80
1.00
1.20
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Wind Speed (m/s)
Cumulative Probability
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
k=2.1
k=1.9
k=2.1
k=2.4
k=2.0
k=2.5
k=1.8
k=2.3
k=2.6
k=2.6
k=1.5
k=1.8
¦¼žš¸É 4 „µ¦Â‹„‹ŠÅª¨r»¨¨r ¨³„µ¦Â‹„‹Š‡ªµ¤™¸É ³¤¦µ¥Á—º °œ °Š o°¤¼¨¨¤™·˜·š¸É ¦³—´‡ªµ¤¼Š 30 m
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Wind Speed (m/s)
Probability Density
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
k=2.1
k=2.0
k=2.0
k=2.2
k=2.4
k=2.5
k=2.3
k=2.3
k=2.8
k=2.6
k=1.3
k=1.8
0.00
0.20
0.40
0.60
0.80
1.00
1.20
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Wind Speed (m/s)
Cumulative Probability
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
k=2.1
k=2.0
k=2.0
k=2.2
k=2.4
k=2.5
k=2.3
k=2.3
k=2.8
k=2.6
k=1.3
k=1.8
¦¼žš¸É 5 „µ¦Â‹„‹ŠÅª¨r»¨¨r¨³„µ¦Â‹„‹Š‡ªµ¤™¸É ³¤¦µ¥Á—º °œ o°¤¼¨¨¤™·˜·š¸É¦³—´‡ªµ¤¼Š 40 m
0
1
2
3
4
5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Month
Mean Speed (m/s)
Graphical Method WAsP 9.0
¦¼žš¸É 6 °´˜¦µÁ¦Èª¨¤ÁŒ¨¸É¥¦µ¥Á—º°œ š¸É¦³—´‡ªµ¤¼Š 20 m