3D Aerosol LIDAR
三維氣溶膠激光雷達(dá)
（型號(hào)：ESS-D200）
1、設(shè)備簡(jiǎn)介
希臘Raymetrics氣溶膠激光雷達(dá)系統(tǒng)采用世界***進(jìn)的激光雷達(dá)制造工藝集成應用，利用不同波段激光信號(hào)探測(cè)大氣氣溶膠探討、水汽等垂直闊線，可以實(shí)時(shí)探測(cè)能見(jiàn)度和云底高度等服務效率，結(jié)合3D掃描技術(shù)明確相關要求，可以探測(cè)污染物的濃度分布及來(lái)源。探測(cè)包括氣溶膠、能見(jiàn)度深化涉外、水汽體系、火山灰、煙霧開展試點、污染來(lái)源攜手共進、云底高度、邊界層高度推進一步、光學(xué)厚度經過、消光系數(shù)、后向散射系數(shù)力度、色比等明確了方向。
其客戶遍布美國(guó)、中國(guó)勇探新路、印度單產提升、歐洲、南亞試驗、非洲和南美等地區(qū)勞動精神，應(yīng)用單位包括*、美國(guó)*切實把製度、英國(guó)*保供、韓國(guó)*、空管局進行部署、歐空局、德國(guó)宇航中心應用情況、北京大學(xué)保護好、南京大學(xué)等，應(yīng)用領(lǐng)域包括氣象表現、環(huán)境特點、航空、軍事等科研和應(yīng)用等結論。
希臘Raymetrics可以根據(jù)用戶實(shí)際需要進(jìn)行量身定制部署安排，例如，ESS-D200型激光雷達(dá)用于探測(cè)霧技術、能見(jiàn)度及污染物來(lái)源等推廣開來；ESS-D300型激光雷達(dá)則用于探測(cè)火山灰、氣溶膠及邊界層高度等相對較高；ESS-D400型激光雷達(dá)則用于探測(cè)水汽濃度垂直闊線等資源配置。在這些應(yīng)用中，可以根據(jù)探測(cè)的范圍和內(nèi)容相關，定制激光器的功率大力發展、激光波長(zhǎng)豐富內涵、交叉極化波長(zhǎng)、拉曼產能提升、鏡頭尺寸等適應性，掃描模式也可以選擇垂直觀測(cè)或三維掃描等方式。
產(chǎn)品通過(guò)ISO 9001:2008體系認(rèn)證通過活化，性能及指標(biāo)滿足歐洲氣溶膠研究激光雷達(dá)觀測(cè)網(wǎng)（EARLINET）需求落地生根，自2012年以來(lái)參與了上百個(gè)大型科學(xué)研究計(jì)劃，在大氣科學(xué)研學體驗、天氣預(yù)報(bào)建設項目、環(huán)境治理、航空氣象落實落細、空間科學(xué)等領(lǐng)域發(fā)揮了***貢獻(xiàn)相結合。
ESS-D200型三維掃描氣溶膠激光雷達(dá)，擁有大功率激光器製高點項目、大口徑望遠(yuǎn)鏡及全3D掃描方式為產業發展，可以為航空環(huán)境預(yù)報(bào)及預(yù)警提供重要的氣象參數(shù)，探測(cè)要素包括：能見(jiàn)度有所增加、霧各項要求、污染物來(lái)源及云底高度等，是市場(chǎng)上***秀的氣溶膠雷達(dá)系統(tǒng)越來越重要的位置。
2新技術、ESS-D200雷達(dá)主要功能
（1）能見(jiàn)度監(jiān)測(cè)：
該雷達(dá)系統(tǒng)可以提供斜視能見(jiàn)度（SVR），與跑道能見(jiàn)度（RVR）相比順滑地配合，斜視能見(jiàn)度更能真實(shí)的反映飛行員的視覺(jué)感受深入。
（2）云底高度監(jiān)測(cè)：
該雷達(dá)系統(tǒng)可以提供三維空間云底高度，可以更真實(shí)的反映整個(gè)機(jī)場(chǎng)上空云的三維分布逐漸顯現，而普通的云高儀采樣空間僅為其頭頂上方狹小的區(qū)域全會精神。
（3）霧霾監(jiān)測(cè)：該雷達(dá)系統(tǒng)可以監(jiān)測(cè)平流霧的分布、動(dòng)向及來(lái)源拓展基地，可以為航空預(yù)警提供預(yù)報(bào)服務(wù)集中展示。
（4）氣溶膠類型甄別： 該雷達(dá)系統(tǒng)可以區(qū)分火山灰氣溶膠、天然灰塵體系流動性、煙霧探索創新、海洋氣溶膠、冰云積極拓展新的領域、水云等成分配套設備，為航空環(huán)境預(yù)警提供有力技術(shù)保障。
3、ESS-D200雷達(dá)輸出產(chǎn)品
氣溶膠推進高水平、氣溶膠類型脫穎而出、能見(jiàn)度、云底高度生產創效、邊界層高度結構、光學(xué)厚度、消光系數(shù)優化上下、后向散射系數(shù)能力建設、色比等。3D掃描方式生產體系，探測(cè)距離10-15km服務，可以為航空環(huán)境預(yù)報(bào)及預(yù)警提供重要的氣象參數(shù)。
4能力和水平、ESS-D200雷達(dá)主要特點(diǎn)
（1）激光能量：在355nm單脈沖能量可達(dá)~30mJ覆蓋；
（2）200mm大口徑望遠(yuǎn)鏡，有效提升信號(hào)效率研究；
（3）的信噪比高效，探測(cè)距離可達(dá)10~15km；
（4）系統(tǒng)可以全自動(dòng)遠(yuǎn)程控制提高；
（5）系統(tǒng)包含標(biāo)準(zhǔn)軟件包：雷達(dá)控制機構、數(shù)據(jù)分析和實(shí)時(shí)顯示及存儲(chǔ)。
（6）符合歐盟標(biāo)準(zhǔn)人眼安全等級(jí)60825-1:2007交流；
（7）兼容歐洲氣溶膠研究激光雷達(dá)觀測(cè)網(wǎng)（EARLINET）要求基礎；
（8）*：ISO9001:2008管理體系認(rèn)證；
（9）應(yīng)用領(lǐng)域：氣象形勢、環(huán)境高質量、航空、軍事選擇適用、科學(xué)研究等。 4技術(shù)指標(biāo)：
掃描范圍：10-15km
標(biāo)準(zhǔn)檢測(cè)波長(zhǎng)：355 nm co-polar
可拓展監(jiān)測(cè)波段：355 nm cross-polar
387 nm nitrogen Raman
分辨率：7.5m
采樣時(shí)間分辨率：1秒或者10秒等多種采樣方式
FWHM 帶寬近似：～0.5 nm per wavelength
激光能量：30MJ/每脈沖@355nm
重復(fù)率：20Hz
光束擴(kuò)展：X10
檢測(cè)模式：近場(chǎng)和遠(yuǎn)場(chǎng)測(cè)量的模擬和光子計(jì)數(shù)
3D掃描范圍：方位角0～357°設計；天頂角0～90°
內(nèi)部PC：工業(yè)級(jí)PC運(yùn)行窗口
氣候控制：激光雷達(dá)頭和控制單元的加熱和空調(diào)單元
軟件功能：儀表控制業務指導、測(cè)量調(diào)度、系統(tǒng)對(duì)齊和設(shè)置程序就此掀開、數(shù)據(jù)采集長足發展、數(shù)據(jù)存儲(chǔ)（數(shù)據(jù)庫(kù)）、數(shù)據(jù)分析穩步前行、數(shù)據(jù)可視化
尺寸（主鏡）：200毫米
視場(chǎng)（FOV）：0.25至3 MRAD（用戶可調(diào)）
重疊：＜200 m（帶工廠設(shè)置FOV）
電源：110 - 240 V, 50 - 60 Hz
功耗：25 Amps.
尺寸：約1.8 m×1 m×1 m（HXD）
重量：約220公斤
自動(dòng)化：自動(dòng)化提供遠(yuǎn)程可操作的測(cè)量調(diào)度
保修：1年為標(biāo)準(zhǔn)
技術(shù)配件和維護(hù)：3天現(xiàn)場(chǎng)安裝培訓(xùn)課程標(biāo)準(zhǔn) 
5結構不合理、ESS-D200應(yīng)用例子
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