standard transformer 中文意思是什麼

standard transformer 解釋
標準變壓器
  • standard : n 1 標準,水準,規格,模範。2 旗;軍旗,隊旗;【徽章】標幟,標記;旗標,象徵。3 【植物;植物學】...
  • transformer : n. 使變化的人[東西];【電學】變壓器;變換器;互感器。 polarity of transformer 變壓器繞線方向。
  1. There are manual type, digital type coil winding machines digital toroid, special coil and transformer winding machines. all products are designed by ourselves. to provide our customers the excellent quality, the digital coil winding machine series and the digital toroid winding machine series have passed the european standard ce testing from the germany identify - tuv

    為了達到客戶對品質之嚴格要求及將產品推向國際市場,本公司之數位平行繞線機及環型繞線機系列產品於1999年8月通過德國萊茵公司之認證符合歐盟安規ce marking之規定。
  2. The author has finished the following several jobs in core of the centre : 1 ) the active compensation method based on bang - bang control was put forward to realize the wide range current transformer. the method converts the complex statement space to i / o description by the two - stage current transformer. with the compensation method, the accuracy of 0. 2 grade current transformer can be improved to less than the 0. 1 grade standard at 100 % rating when the primary side current is changed from 2 % to 120 % of the rating

    圍繞這一工作核心,作者完成了以下幾項工作: ( 1 )以實現寬量程電流互感器為目標,提出了基於bang - bang控制的有源補償方法,採用雙級電流互感器,將復雜的狀態控制分量轉化為偏差控制,該方法結構簡單,調試方便,有源補償器輸出電流小,可以將0 . 2級的電流互感器經過補償后提高到一次電流從額定值的2變化到120時,測量誤差不超過一次電流額定值100時準確度為0 . 1級的測量標準。
  3. Dry type transformer for offshore platform is the best one for offshore well drilling platform and electric equipment used in ships comparing with standard type sc9 transformer, it has the functions of preventing salt efflorescence. mouldproof and moistureproof

    海洋平臺用乾式變壓器,除具有sc9型普通樹脂絕緣乾式變壓器所有優點外,還具有防鹽霧防黴菌防潮濕「三防」功能,是海上鉆井平臺及船用電力設備的最佳選擇。
  4. First the paper use the different four network operating condition as the primary given conditions and set the 330 / 220kv transformer tap changer position in the standard position, adding the paralleled capacitor bank sets one by one into the network to change the amount of the input reactive power, thus obtained four sets of the 330kv and 220kv bus voltage and the active and reactive power losses changing curves

    進而研究了在每一確定並聯補償電容器組投入量條件下,隨聯變調壓檔位變化而產生出的一組並聯補償量、母線電壓與損耗的變化曲線。進而選出了隴南電網在四種選定電網運行方式下、有功損耗最小條件下的最優綜合控制組合曲線。
  5. Five different structures are described : standard transformer coupling, parafeed, resistively loaded stage capacitively coupled to the output transformer, tube ( valve ) based constant current source load capacitively coupled to the output transformer, and solid state ( mos fet ) constant current source load capacitively coupled to the output transformer

    我們將討論五種不同的方式:標準變壓器耦合;旁饋耦合;電阻性負載電容性耦合至輸出變壓器;膽恆流源負載電容性耦合至輸出變壓器;以及晶體管恆流源負載電容性耦合至輸出變壓器。
  6. Standard practice for sampling small gas volume in a transformer

    從變壓器中抽取小體積氣體樣品的標準實施規程
  7. Standard practice for sampling gas from a transformer under positive pressure

    在正壓力下從變壓器中抽取氣體樣品的標準實施規程
  8. The study bases on the four operating conditions of which the longnan network will be implemented in the year of 2005 and 2010. first, this paper calculates the power flow distribution that including the line charging reactive power and input of the low - voltage shunt reactor in chengxian s / s. assumed that the bus voltage of tianshui s / s and bikou power plant to be constant, the study count the voltage level of the 330kv and 220kv bus - bar when the 330 / 220kv transformer in standard tap changer position. in order to set control rules

    本文基於隴南電網在規劃發展水平年2005年及2010年的四種可能的運行方式下及潮流條件,計算出了計入線路充電無功及投入成縣變低壓並聯電抗器后的潮流分佈,在設定甘肅大網側及碧口電廠側母線電壓恆定條件下,計算了330kv及220kv主變在有載調壓標準分接頭變比下的330kv及220kv母線電壓水平。
  9. The dissertation introduces you a kind of intellectualized machine, which can be used to those precise winding for some loops of different standard such as inductance loop, mutual inductance apparatus, round transformer etc. the design and study involved the application field of singlechip, the use of electromotor, the check of infrared and hall ' s apparatus, the mutual talking interface of lcd display and keyboard control

    本文介紹的是一種能自動給某些電感線圈、互感器、環形變壓器等不同規格的線圈進行精確繞線的智能機器,其設計與開發涉及到單片機的應用領域、電機的使用方面、紅外線與霍爾器件的檢測應用、液晶顯示與鍵控的人機對話平臺。
  10. In the second chapter, equivalent circuit of the eddy current sensor is firstly analyzed. based on that, the carrier signal generating circuit that is realized by the lc periodic circuit is introduced, thus, the carrier signal of standard frequency is obtained through the trimming capacity. subsequently, the disc type rotational armature generator and the rotational coupling transformer are separately leaded in to realize the power supplies of the carrier signal generating circuit and output of the measuring signal

    在傳感器設計一章中,首先對渦流傳感器進行等效電路分析,在此基礎上分析了由電感、電容諧振電路構成的載波信號發生電路,並通過微調電容獲得了標準頻率的載波信號;接下來提出了採用盤式旋轉電樞發電機解決載波信號發生電路電源供給問題的方案,同時通過旋轉耦合變壓器的引入,使得測量信號輸出問題很好地解決;本章最後給出的一組實驗曲線充分說明了這一方案的可實現性。
  11. Bz serial can purify degraded oil while transformer, instrument transformer and oil switch are operating and remove acidic substance, free carbon, coloring matter and deposited polluted substance but that fundamental components and antioxygenic property of oil to achieve functional performance of degrade oil up to national standard

    它能在變壓器互感器油開關正常運行的情況下,對劣化油進行凈化處理,有效除去油中的酸性成分游離碳色素沉澱污染物質,而不損傷油的基本成分和抗氧化性能。
  12. ( 4 ) the graph compiler of power system single - line graph is independently developed. employing standard modeling technique uml and multimode, presenting the concept of joint and leg to describe the relationship of graphs and realizing the auto - routing of devices except bus, the compiling of graph objects, including bus, transformer and line, is more convenient than conventional software

    ( 4 )獨立設計開發了電力系統主結線網路的圖形編輯平臺,在設計中採用了標準化建模技術uml和多態技術,並創建了關節和腿的概念來描述圖形之間的關聯關系,且實現了非母線設備的自動布線功能,使主結線對象(母線、線路和變壓器等)的編輯相對傳統軟體更加方便、快捷。
  13. Compared with other design methods of planar transformers, pttdm begins with the temperature rise of planar transformers. for pttdm, the temperature rise is the design standard but riot the ^ verifying standard. therefore, this method can guarantee the planar transformer ' s temperature rise to meet the requirement and shorten the design circle

    與其他的設計方法不同,該設計方法是以平面變壓器的溫度作為設計點,而不是把溫度作為校驗標準,因此,這種方法可以保證所設計的變壓器溫度符合預期的要求,並且縮短設計的周期。
  14. Standard design for 110kv integrated automatic transformer substation

    綜合自動化變電站標準設計
  15. The paper met the need of national rural power system changing project, in order to improve the operation levels of the rural power system and analysize rural small - scale generator ' s electric parameters after they were breakdown. we cooperated with coslight electric group of harbin, according to the corresponding standard of trouble dynamic record technological criterion of power system which was issued by the country, developed a kind of fault recording system which was suitable for rural small - scale generating set and low - voltage transformer substation of our country

    本文針對國家農網改造工程進一步深入的需要,為提高農村電網的運行水平,為分析農村小型發電機故障后其電氣參量暫態變化過程,而與哈爾濱光宇電氣集團合作,按照國家頒布的電力系統故障動態記錄技術準則的相應標準,研製了一種適用於我國農村小型發電機組及低壓變電站的故障錄波系統。
  16. The first illustrated example is standard transformer coupling

    第一個例子展示的史標準變壓器耦合。
  17. Kgps - th power supply has standard and module frame installed with high power insulation transformer and greatly reduced the pollution to the incoming power supplies

    框架結構標準機櫃單元組裝,設有大功率隔離變壓器,可減少對電網的污染。
  18. Inside it, a transformer converts the current that comes from standard outlets into the voltages and current flow needed by various part of the computer

    它內部,變壓器轉換來自標準插座的電流成為電腦的不同部分所需要的電壓和電流。
  19. Standard transformer can only operate at the rating capacity without the cooling fan, while each transformer may be installed with an extra cooling fan to increase the output capacity

    每臺產品上均可加裝風機增大變壓器容量輸出,不裝風機的變壓器能在額定容量下連續運行。
  20. A new distribution model that small capacity transformer and short low voltage line is presented after analyzing the power supply ability of distribution network. it is found that this method is better than that of past through comparison between them. the advice that the fifth item of standard dl / t559 - 1996 should be modified is also presented

    從理論上分析了配電網的供電能力,指出了在現有配電模式下配電網的供電能力是比較差的,提出了小容量變壓器、多布點、縮短低壓供電線路的配電模式,並將這一配電模式與現有配電模式下的常用降損節能措施進行了分析比較,證實了採用這一配電模式的優越性。
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