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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/CTCOVE/637369161863876953/1424551.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3zq3pv3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/CTCOVE/637369161863876953/1424551.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="0gbeuuf" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠,時(shí)間同步設(shè)備裝置/系統(tǒng)</p><p><span>***更新：</span>2021-01-21 08:04:38</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="bndetzf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">成都可為科技股份有限公司</a></p><p><span>聯(lián)系人：</span>蘇經(jīng)理</p><p><span>郵箱: </span>cove855@sina.com</p><p><span>電話: </span>13551259977</p><p><span>傳真: </span>028_85319969</p><p><span>網(wǎng)址: </span>http://www.cove.com.cn</p><p><span>手機(jī): </span>028-85319969</p><p><span>地址: </span>成都市高新區(qū)天府大道中段1366號(hào)2棟4層1-3號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="h8b2pvw" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="x3ygkml" class="box"><p><p style="text-indent:25px">成都可為科技股份有限公司時(shí)統(tǒng)系統(tǒng)設(shè)備自主可控：為適應(yīng)未來(lái)國(guó)內(nèi)國(guó)際發(fā)展形勢(shì)，公司生產(chǎn)的時(shí)鐘同步設(shè)備已逐步實(shí)現(xiàn)國(guó)產(chǎn)化替代，特殊行業(yè)生產(chǎn)的時(shí)統(tǒng)設(shè)備已實(shí)現(xiàn)國(guó)產(chǎn)化100 %替代。（1）硬件自主可控解調(diào)授時(shí)時(shí)鐘、監(jiān)測(cè)時(shí)鐘使用的是我公司成熟技術(shù)進(jìn)行設(shè)計(jì)，為自主研發(fā)產(chǎn)品。其使用的電阻、電容、磁珠、接插件、電源模塊，四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠、數(shù)字電路、模擬電路等主要使用國(guó)產(chǎn)器件，少量的數(shù)字電路和模擬電路使用進(jìn)口器件，四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠。元器件數(shù)量國(guó)產(chǎn)化所占百分比大于95%，元器件種類國(guó)產(chǎn)化百分比大于95%，四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠。已逐步實(shí)現(xiàn) （2）軟件自主可控監(jiān)測(cè)軟件及設(shè)備嵌入式軟件是我公司研發(fā)人員自主研發(fā)，并長(zhǎng)期使用在我公司其他產(chǎn)品，技術(shù)成熟，使用的操作系統(tǒng)、數(shù)據(jù)庫(kù)等系統(tǒng)軟件均采用國(guó)產(chǎn)廠家制造，國(guó)產(chǎn)化百分比大于95%。公司也是全國(guó)電力系統(tǒng)WAMS及時(shí)間同步工作組標(biāo)委會(huì)成員單位，參與國(guó)家及行業(yè)標(biāo)準(zhǔn)制定數(shù)十項(xiàng)。四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠,時(shí)間同步設(shè)備裝置/系統(tǒng)" src="https://tyunfile.71360.com/WaterMark/UploadFile/CTCOVE/637369161863876953/1424551.png"></div><p style="text-indent:25px"> 精確時(shí)間（頻率）是科學(xué)研究、科學(xué)實(shí)驗(yàn)和工程技術(shù)諸方面的基本物理參量。它為一切動(dòng)力學(xué)系統(tǒng)和時(shí)序過(guò)程的測(cè)量和定量研究提供了必不可少的時(shí)基坐標(biāo)。精密時(shí)間以其完美的線性和連續(xù)性展示出繽紛的客觀世界的理性，成為人類認(rèn)識(shí)世界和改造世界的科學(xué)銳劍。精確時(shí)間（頻率）不僅在基礎(chǔ)研究領(lǐng)域有重要的作用，如地球自轉(zhuǎn)變化等地球動(dòng)力學(xué)研究、相對(duì)論研究、脈沖星周期研究和人造衛(wèi)星動(dòng)力學(xué)測(cè)地等；而且在應(yīng)用研究、**和國(guó)民經(jīng)濟(jì)建設(shè)中也有***的應(yīng)用，如航空航天、深空通訊、衛(wèi)星發(fā)射及監(jiān)控、信息高速公路、地質(zhì)測(cè)繪、導(dǎo)航通信、電力傳輸和科學(xué)計(jì)量等；甚至已經(jīng)深入到人們社會(huì)生活的方方面面，幾乎無(wú)所不及，隨著現(xiàn)代社會(huì)的高速發(fā)展，對(duì)高精度時(shí)間頻率提出了更高要求，特別是現(xiàn)代數(shù)字通信網(wǎng)（5G)的發(fā)展、信息高速公路建設(shè)、物聯(lián)網(wǎng)以及各種***、文化、科技和社會(huì)信息的協(xié)調(diào)都時(shí)建立在嚴(yán)格的時(shí)間同步基礎(chǔ)上的。四川四統(tǒng)一四規(guī)范時(shí)間同步設(shè)備裝置/系統(tǒng)批量按需定制可為公司完成股份制改造，整體改制為股份有限公司，并在全國(guó)中小企業(yè)股份轉(zhuǎn)讓系統(tǒng)掛牌上市。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠,時(shí)間同步設(shè)備裝置/系統(tǒng)" src="https://tyunfile.71360.com/WaterMark/UploadFile/CTCOVE/637369162206152344/157835.png"></div><p style="text-indent:25px"> 時(shí)統(tǒng)設(shè)備理系統(tǒng)使將計(jì)算機(jī)技術(shù)應(yīng)用于靶場(chǎng)時(shí)統(tǒng)系統(tǒng)設(shè)備使用、維護(hù)、管理的整個(gè)過(guò)程。實(shí)施設(shè)備信息話管理將減小設(shè)備的故障率，降低設(shè)備的維修成本，提高設(shè)備的利用率和運(yùn)行效率，在有限的資源配置中達(dá)到設(shè)備的比較好化管理利用，從而提高操管人員的工作效率。時(shí)統(tǒng)設(shè)備在整個(gè)系統(tǒng)運(yùn)行中，主要由輸入信號(hào)區(qū)域和輸出信號(hào)區(qū)域組成。輸入信號(hào)以接收 GPS北斗信號(hào)為主，同時(shí)可選擇選擇接收IRIG-B碼/NTP/PTP/10MHz/1PPS等時(shí)間源信號(hào)參考源為輔，作為無(wú)手動(dòng)時(shí)間源輸入?yún)⒖肌］敵鲂盘?hào)以 IRIG-B碼授時(shí)協(xié)議為整個(gè)系統(tǒng)的主要授時(shí)方式，同時(shí)可產(chǎn)生NTP/PTP/10MHz/1PPS/串口 232/485/422 等多種授時(shí)信號(hào)作為授時(shí)參考，其具體選擇根據(jù)項(xiàng)目中實(shí)質(zhì)可用到的授時(shí)方式進(jìn)行選擇。</p><p style="text-indent:25px">時(shí)間同步技術(shù) 1）廣域時(shí)間同步模式以衛(wèi)星系統(tǒng)建立的全球定位系統(tǒng)是目前發(fā)展比較好的時(shí)間同步手段，通過(guò)衛(wèi)星系統(tǒng)可實(shí)現(xiàn)全球無(wú)死去的時(shí)間同步。以我國(guó)的北斗、美國(guó)的GPS、格洛納斯、伽利略為主，真正意義上實(shí)現(xiàn)全球定位只有北斗三代和美國(guó)的GPS。衛(wèi)星系統(tǒng)由于受到**利益的保護(hù)、以及一些***目的保護(hù)和***爆發(fā)時(shí)的影響，所以存在一定的安全風(fēng)險(xiǎn)。由此建立地面時(shí)間同步是非常必要的，特別是涉及**、經(jīng)濟(jì)命脈或是重要行業(yè)、以及*****領(lǐng)域都不能完全依賴衛(wèi)星系統(tǒng)而必須建立更安全的地面時(shí)間頻率同步系統(tǒng)。地面網(wǎng)絡(luò)通常是以局域方式存在，通過(guò)廣域網(wǎng)路（電信）或者**網(wǎng)絡(luò)實(shí)現(xiàn)時(shí)間頻率同步。時(shí)間同步網(wǎng)由節(jié)點(diǎn)時(shí)間同步設(shè)備和時(shí)間同步鏈路共同組成。時(shí)間同步大致可以分為以下三個(gè)過(guò)程：一是時(shí)間基準(zhǔn)的獲?。〞r(shí)間基準(zhǔn)的產(chǎn)生）；二是將時(shí)間信息從高級(jí)時(shí)間同步設(shè)備傳送到低級(jí)時(shí)間同步設(shè)備以及從時(shí)間同步設(shè)備傳送到需要時(shí)間同步的用戶終端設(shè)備。根據(jù)設(shè)備需要的時(shí)間精度不同，可以采用不同的傳輸手段；三是用戶端的時(shí)間獲取。高精度的時(shí)間同步可提高系統(tǒng)的安全可靠穩(wěn)定等性能；同時(shí)時(shí)間信息的錯(cuò)亂、誤差等可能會(huì)影響系統(tǒng)正常運(yùn)行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠,時(shí)間同步設(shè)備裝置/系統(tǒng)" src="https://tyunfile.71360.com/WaterMark/UploadFile/CTCOVE/637369161268945312/7069195.png"></div><p style="text-indent:25px">2）時(shí)統(tǒng)系統(tǒng) 時(shí)統(tǒng)設(shè)備主要應(yīng)用于*****、衛(wèi)星測(cè)控領(lǐng)域。通過(guò)幾年的產(chǎn)品應(yīng)用實(shí)踐，發(fā)現(xiàn)這類產(chǎn)品還是偏重于傳統(tǒng)思想，一些新的技術(shù)并未使用，今年來(lái)可為公司已經(jīng)成功將其他行業(yè)的成功應(yīng)用技術(shù)引入到新產(chǎn)品中，如IEEE1588等。并取得了高精度的同步指標(biāo)。重要產(chǎn)品分類如下：各類時(shí)頻終端（1）時(shí)間服務(wù)器（帶監(jiān)測(cè)功能）時(shí)間頻率分配器（2）遠(yuǎn)距離高精度時(shí)統(tǒng)設(shè)備這類設(shè)備主要用于***領(lǐng)域，如雷達(dá)組網(wǎng)等，這是公司在現(xiàn)有產(chǎn)品基礎(chǔ)上（50公里，5納秒同步精度）。 4）產(chǎn)品的行業(yè)應(yīng)用在時(shí)間與頻率的使用上各個(gè)行業(yè)有不同的需要，所以公司在未來(lái)產(chǎn)品定位上將就針對(duì)行業(yè)需要，定制不同行業(yè)類型的產(chǎn)品。時(shí)間同步已經(jīng)發(fā)展成為信息技術(shù)的重要支撐技術(shù)之一，在各領(lǐng)域中起到舉足輕重的作用。四川抗干擾耐腐蝕時(shí)間同步設(shè)備裝置/系統(tǒng)推薦貨源廠家</p><p style="text-indent:25px">授時(shí)設(shè)備輸出信號(hào)可產(chǎn)生NTP/PTP/10MHz/1PPS/串口 232/485/422 等多種授時(shí)信號(hào)，可靈活選擇。四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠</p><p style="text-indent:25px">在電力系統(tǒng)的運(yùn)用中，時(shí)間同步是一種zui基本的應(yīng)用，也在不斷的更新技術(shù)以及工藝。但是在GPS和北斗衛(wèi)星授時(shí)系統(tǒng)中，由于設(shè)備的品牌不同，這就使得站內(nèi)、站與站之間的時(shí)間不能統(tǒng)一。在運(yùn)行的過(guò)程中，時(shí)間接受系統(tǒng)之間不能相互通用，這就會(huì)造成內(nèi)部之間的運(yùn)行不能準(zhǔn)確備份，難以保障整個(gè)系統(tǒng)運(yùn)行的可靠性。因此電力系統(tǒng)的設(shè)備更新要逐漸擴(kuò)展到發(fā)電廠、變電站控制中心、調(diào)度中心等，加強(qiáng)時(shí)間同步技術(shù)，并且要基于不同的授時(shí)源建立時(shí)間同步，而且要互為熱備用。現(xiàn)代的時(shí)鐘同步的原理是在電力系統(tǒng)中安裝了監(jiān)控裝置、PMU、故障錄波器、微機(jī)保護(hù)裝置、分時(shí)電能表等。這些自動(dòng)化設(shè)備的內(nèi)部都有實(shí)時(shí)時(shí)鐘，但是這些電子鐘也有可能出現(xiàn)的誤差是：初始值設(shè)備的不夠準(zhǔn)確；石英晶體振蕩頻率誤差及其頻率振蕩的溫度漂移和老化漂移；電路中電容量的變化等。因此要對(duì)這些電子鐘進(jìn)行校準(zhǔn)，其中的原理就與我們?nèi)粘Ｉ钪械膶?duì)手表一樣，要定期對(duì)時(shí)間基準(zhǔn)信號(hào)進(jìn)行設(shè)置。當(dāng)前主要是利用GPS和北斗衛(wèi)星授時(shí)系統(tǒng)取得時(shí)間基準(zhǔn)信號(hào)，并轉(zhuǎn)換成各種自動(dòng)化設(shè)備需要的時(shí)間信號(hào)輸出，這就實(shí)現(xiàn)了各個(gè)自動(dòng)化設(shè)備的時(shí)間統(tǒng)一。四川**品質(zhì)時(shí)間同步設(shè)備裝置/系統(tǒng)價(jià)格優(yōu)惠</p><p> 成都可為科技股份有限公司（原名為“成都可為科技發(fā)展有限公司”）位于成都高新區(qū)，成立于2000年7月，是專業(yè)從事信息化、智能化解決方案的****、軍民融合企業(yè)、**裝備制造企業(yè)、知識(shí)產(chǎn)權(quán)試點(diǎn)企業(yè)和安全生產(chǎn)標(biāo)準(zhǔn)化二級(jí)企業(yè)。公司于2016年12月在全國(guó)中小企業(yè)股份轉(zhuǎn)讓系統(tǒng)掛牌上市。 </p> <p> 公司是專業(yè)從事時(shí)間頻率產(chǎn)品研發(fā)、生產(chǎn)、檢測(cè)、銷售、售后服務(wù)于一體的公司。時(shí)間頻率產(chǎn)品包括CT-TSS-4200時(shí)間同步裝置，CT-WTFS9000廣域時(shí)間頻率同步系統(tǒng)，CT-TOMS3600時(shí)間監(jiān)測(cè)系統(tǒng)，CT-TSS2000系列時(shí)間同步系統(tǒng)，CT-TSS3000系列時(shí)間同步系統(tǒng)，CT-BDS系列衛(wèi)星同步時(shí)鐘，CT-GPS系列衛(wèi)星同步時(shí)鐘，CT-TCS100系列時(shí)間精度測(cè)試儀等產(chǎn)品。這些產(chǎn)品結(jié)合北斗、GPS、原子鐘、晶振、PTP等技術(shù)，采用模塊化和插件式設(shè)計(jì)，多源輸入，多制式輸出，滿足各種類型設(shè)備接口要求，并考慮了各種涉及**的因素，具有高精度、高穩(wěn)定性、高可靠性、抗干擾能力強(qiáng)、配置靈活，不受地域條件限制等特點(diǎn)。 </p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2944179.html</p></div></div></div></div></div><div id="lnn8grs" class="page-right twoColRt"><div id="d23brxn" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div 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