The same as
<div><p>China has set ambitious goals for the development of offshore wind energy to meet the increasing energy needs of coastal provinces. The initial phase of offshore wind energy development involves evaluating the wind resource and identifying the most promising locations for wind fa...
Salvato in:
| Autore principale: | |
|---|---|
| Altri autori: | , , , , , , |
| Pubblicazione: |
2025
|
| Soggetti: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1851485119404048384 |
|---|---|
| author | Wenfei Xue (13235915) |
| author2 | Rongfu Li (2510497) Weidong Ji (129916) Endi Zhai (21601564) Hongying Yang (131218) Qiaozhen Ning (21300822) Xiaokai Hu (21300825) Guanghong Liao (251169) |
| author2_role | author author author author author author author |
| author_facet | Wenfei Xue (13235915) Rongfu Li (2510497) Weidong Ji (129916) Endi Zhai (21601564) Hongying Yang (131218) Qiaozhen Ning (21300822) Xiaokai Hu (21300825) Guanghong Liao (251169) |
| author_role | author |
| dc.creator.none.fl_str_mv | Wenfei Xue (13235915) Rongfu Li (2510497) Weidong Ji (129916) Endi Zhai (21601564) Hongying Yang (131218) Qiaozhen Ning (21300822) Xiaokai Hu (21300825) Guanghong Liao (251169) |
| dc.date.none.fl_str_mv | 2025-06-25T17:53:27Z |
| dc.identifier.none.fl_str_mv | 10.1371/journal.pone.0326759.g005 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/figure/The_same_as/29406556 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Ecology Science Policy Space Science Environmental Sciences not elsewhere classified Astronomical and Space Sciences not elsewhere classified Biological Sciences not elsewhere classified increasing energy needs wind speed changes wind shear exponent wind measurement devices wind energy beforehand offshore wind energy year return period set ambitious goals lower turbulence intensity ambient turbulence intensity estimate wind conditions div >< p various wind characteristics turbulence intensity wind shears wind resource wind power wind farms wind direction standard set one year meteorological conditions turbine class study conducts promising locations initial phase iec class comprehensive assessment coastal provinces 90th percentile 52 kwh 11 p |
| dc.title.none.fl_str_mv | The same as |
| dc.type.none.fl_str_mv | Image Figure info:eu-repo/semantics/publishedVersion image |
| description | <div><p>China has set ambitious goals for the development of offshore wind energy to meet the increasing energy needs of coastal provinces. The initial phase of offshore wind energy development involves evaluating the wind resource and identifying the most promising locations for wind farms. It is crucial to assess the characteristics and potential of wind energy beforehand. This study conducts a comprehensive assessment of offshore wind resource near Fujian China. Wind measurement devices were deployed at XiaPu and PingTan to collect wind profile data and meteorological conditions for one year. Various wind characteristics, including average wind speed, frequency of wind direction, wind shears and turbulence intensity were analyzed. An adaptive Measure‑Correlate‑Predict methodology was utilized to estimate wind conditions over 30‑years span. Measured Wind energy density values range from 3082.63 and 11753.52 kWh/m<sup>2</sup>/year. The peak daily average wind speeds are prevailing between 12 a.m. and 11 p.m with lower turbulence intensity and higher wind shear exponent, such condition is suitable for development of wind power. The variation in the wind shear exponent, and wind speed changes with the seasons. The 90th percentile of turbulence intensity was found to be below the standard set for IEC Class A + The extreme wind speed associated with a 50-year return period was 38.0m/s at a height of 100m, leading to the recommendation of wind turbine class II. However, taking into account the ambient turbulence intensity, it might be advisable to upgrade the turbine class to IEC Class A<sup>+</sup>.</p></div> |
| eu_rights_str_mv | openAccess |
| id | Manara_1d3e3dba3c4dc205ace16b16c94f5e2a |
| identifier_str_mv | 10.1371/journal.pone.0326759.g005 |
| network_acronym_str | Manara |
| network_name_str | ManaraRepo |
| oai_identifier_str | oai:figshare.com:article/29406556 |
| publishDate | 2025 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | The same asWenfei Xue (13235915)Rongfu Li (2510497)Weidong Ji (129916)Endi Zhai (21601564)Hongying Yang (131218)Qiaozhen Ning (21300822)Xiaokai Hu (21300825)Guanghong Liao (251169)EcologyScience PolicySpace ScienceEnvironmental Sciences not elsewhere classifiedAstronomical and Space Sciences not elsewhere classifiedBiological Sciences not elsewhere classifiedincreasing energy needswind speed changeswind shear exponentwind measurement deviceswind energy beforehandoffshore wind energyyear return periodset ambitious goalslower turbulence intensityambient turbulence intensityestimate wind conditionsdiv >< pvarious wind characteristicsturbulence intensitywind shearswind resourcewind powerwind farmswind directionstandard setone yearmeteorological conditionsturbine classstudy conductspromising locationsinitial phaseiec classcomprehensive assessmentcoastal provinces90th percentile52 kwh11 p<div><p>China has set ambitious goals for the development of offshore wind energy to meet the increasing energy needs of coastal provinces. The initial phase of offshore wind energy development involves evaluating the wind resource and identifying the most promising locations for wind farms. It is crucial to assess the characteristics and potential of wind energy beforehand. This study conducts a comprehensive assessment of offshore wind resource near Fujian China. Wind measurement devices were deployed at XiaPu and PingTan to collect wind profile data and meteorological conditions for one year. Various wind characteristics, including average wind speed, frequency of wind direction, wind shears and turbulence intensity were analyzed. An adaptive Measure‑Correlate‑Predict methodology was utilized to estimate wind conditions over 30‑years span. Measured Wind energy density values range from 3082.63 and 11753.52 kWh/m<sup>2</sup>/year. The peak daily average wind speeds are prevailing between 12 a.m. and 11 p.m with lower turbulence intensity and higher wind shear exponent, such condition is suitable for development of wind power. The variation in the wind shear exponent, and wind speed changes with the seasons. The 90th percentile of turbulence intensity was found to be below the standard set for IEC Class A + The extreme wind speed associated with a 50-year return period was 38.0m/s at a height of 100m, leading to the recommendation of wind turbine class II. However, taking into account the ambient turbulence intensity, it might be advisable to upgrade the turbine class to IEC Class A<sup>+</sup>.</p></div>2025-06-25T17:53:27ZImageFigureinfo:eu-repo/semantics/publishedVersionimage10.1371/journal.pone.0326759.g005https://figshare.com/articles/figure/The_same_as/29406556CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/294065562025-06-25T17:53:27Z |
| spellingShingle | The same as Wenfei Xue (13235915) Ecology Science Policy Space Science Environmental Sciences not elsewhere classified Astronomical and Space Sciences not elsewhere classified Biological Sciences not elsewhere classified increasing energy needs wind speed changes wind shear exponent wind measurement devices wind energy beforehand offshore wind energy year return period set ambitious goals lower turbulence intensity ambient turbulence intensity estimate wind conditions div >< p various wind characteristics turbulence intensity wind shears wind resource wind power wind farms wind direction standard set one year meteorological conditions turbine class study conducts promising locations initial phase iec class comprehensive assessment coastal provinces 90th percentile 52 kwh 11 p |
| status_str | publishedVersion |
| title | The same as |
| title_full | The same as |
| title_fullStr | The same as |
| title_full_unstemmed | The same as |
| title_short | The same as |
| title_sort | The same as |
| topic | Ecology Science Policy Space Science Environmental Sciences not elsewhere classified Astronomical and Space Sciences not elsewhere classified Biological Sciences not elsewhere classified increasing energy needs wind speed changes wind shear exponent wind measurement devices wind energy beforehand offshore wind energy year return period set ambitious goals lower turbulence intensity ambient turbulence intensity estimate wind conditions div >< p various wind characteristics turbulence intensity wind shears wind resource wind power wind farms wind direction standard set one year meteorological conditions turbine class study conducts promising locations initial phase iec class comprehensive assessment coastal provinces 90th percentile 52 kwh 11 p |