共找到 150 條與 湍流強(qiáng)度 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
ESDU 84030 provides tables of values of longitudinal turbulence intensities at 25 height intervals up to 400 m (1310 ft) above flat terrain
Longitudinal turbulence intensities over terrain with roughness changes.
ESDU 84030 provides tables of values of longitudinal turbulence intensities at 25 height intervals up to 400 m (1310 ft) above flat terrain
Longitudinal turbulence intensities over terrain with roughness changes
Experimental Determination of the Effects of Turbulence Intensity on the Performance of Rotating Vane Anemometers (RP-986)
Uncertainty Analysis of the Experimental Results Investigating the Effects of Turbulence Intensity on the Performance of Rotating Vane Anemometers (RP-986)
ESDU 81045 derives@ from a wide range of data sources@ a correlation giving the variation of Stanton number with Reynolds number and Prandtl number
Forced convective heat transfer in concentric annuli with turbulent flow.
本標(biāo)準(zhǔn)規(guī)定了海上風(fēng)電場熱帶氣旋影響評估區(qū)域確定、資料收集與處理、熱帶氣旋風(fēng)險評估和熱帶氣旋發(fā)電效益評估的技術(shù)方法。 本標(biāo)準(zhǔn)適用于海上風(fēng)電開發(fā)的熱帶氣旋風(fēng)險評估和發(fā)電效益評估
Technical specification for effect evaluation of tropical cyclone on offshore wind power project
本文件規(guī)定了利用測風(fēng)塔安裝的杯式測風(fēng)儀觀測數(shù)據(jù)與激光雷達(dá)數(shù)據(jù)進(jìn)行平行對比測試的總體要求、參數(shù)和指標(biāo)，描述了對應(yīng)的評價方法和可靠性評價。 本文件適用于開展觀測高度在400 m以下的激光雷達(dá)與測風(fēng)塔安裝的杯式測風(fēng)儀的平行對比觀測及數(shù)據(jù)可靠性評價工作
Technical specification for reliability evaluation of lidar wind measurement data
PURPOSE AND SCOPE OF THIS DATA ITEM This Item presents evaluated data relating to forced convective heat transfer in annuli with turbulent flow
FORCED CONVECTIVE HEAT TRANSFER IN CONCENTRIC ANNULI WITH TURBULENT FLOW
Climate feasibility demonstration standardizes calculation of wind resistance parameters
本標(biāo)準(zhǔn)規(guī)定了大氣邊界層內(nèi)臺風(fēng)渦旋風(fēng)的分區(qū)指標(biāo)、測風(fēng)數(shù)據(jù)分區(qū)代表性判別依據(jù)以及臺風(fēng)眼區(qū)、眼壁區(qū)、外圍區(qū)風(fēng)速樣本判別依據(jù)。 本標(biāo)準(zhǔn)適用于工程、氣象等相關(guān)領(lǐng)域進(jìn)行工程建設(shè)、氣象服務(wù)等
Specification for typhoon cyclone observational wind data differentiating
ESDU 92003 recommends the Petukov equation for the prediction of the heat transfer in single-phase Newtonian flow@ following a comparison
Forced convection heat transfer in straight tubes. Part 1: turbulent flow.
Code for calculation of power generation of mountainous wind farms
本標(biāo)準(zhǔn)規(guī)定了臺風(fēng)型風(fēng)力發(fā)電機(jī)組（以下簡稱“機(jī)組”）的最低技術(shù)要求和機(jī)組的安全等級，對臺風(fēng)模型和臺風(fēng)狀態(tài)下的各種工況進(jìn)行了描述和定義。此外，本標(biāo)準(zhǔn)還涉及機(jī)組的機(jī)械系統(tǒng)、電氣系統(tǒng)、控制和安全保護(hù)系統(tǒng)以及運行與維護(hù)等要求。 本標(biāo)準(zhǔn)適用于臺風(fēng)多發(fā)地區(qū)的陸上并網(wǎng)型水平軸風(fēng)力發(fā)電機(jī)組。海上水平軸風(fēng)力發(fā)電機(jī)組
Wind turbine generator system under typhoon condition
本標(biāo)準(zhǔn)規(guī)定了重大建設(shè)項目氣候可行性論證的術(shù)語和定義、工作流程、論證內(nèi)容與方法以及報告書 的編制。 本標(biāo)準(zhǔn)適用于重大建設(shè)項目氣候可行性論證，其它建設(shè)項目的氣候可行性論證也可參照本規(guī)范所規(guī) 定的原則和方法執(zhí)行
Technical Specifications for Climate Feasibility Demonstration of Major Construction Projects
范圍 本文件規(guī)定了風(fēng)電場風(fēng)能資源評估報告編制的基本要求、內(nèi)容和格式。適用于采用測風(fēng)塔測風(fēng)資料編制的風(fēng)電場風(fēng)能資源評估報告，對于采用數(shù)值模擬方法編制的情況可以參考使用
Specifications for preparation of wind energy resource assessment reports for wind farms
