reducing transformer 中文意思是什麼

reducing transformer 解釋
降壓變壓器
  • reducing : n. 1. 減肥法。2. 【化學】還原，減低。3. 【數學】摺合；化簡。
  • 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. This paper explains the effective encouraging mechanism of electrovalence at present, analyses the close relationship between the primary transformer capacity for electric power using in the enterprise and the basic electricity expenses and the electricity in peak time, the relationship between the power factor and the electricity expenses per degree. the ways and measures of reducing electric cost and decreasing electricity expenses expenditurze are proposed

    通過闡述現行電價政策的有效激勵機制，分析了企業用電主變壓器容量與基本電費和峰谷分時用電及企業功率因數與電度電費的密切聯系，提出了企業降低用電成本、減少電費支出的途徑和措施。
  2. Ppfc working principle, circular current and effects of clamping capacitor are studied in this paper in detail. because of the clamping capacitor, ppfc have some good features compared with ppc : reducing the fluctuate of the input current ; restraining the voltage spike of the power mosfet ; avoiding the bias - magnetic of the transformer

    由於箝位電容的加入，相對于推挽電路而言，該拓撲具備了一些獨特的優點：減小了輸入電流的脈動：削弱了開關管的關斷電壓尖峰；有效抑制了變壓器的偏磁。
  3. In the power equipment manufacturing industry, delivery orders in 2006 will be large, which will drive the purchasing orders of the power transmission and transformer industry, with the entire power equipment manufacturing industry expected to grow at a rate of about 20 percent ; output of generating equipment is expected to fall in 2007, and the purchasing price of manufacturers has already started to drop, with few orders after 2008 ; the boom period of the high - voltage power transmission and transformation equipment manufacturing industry will lag behind, which will be favorable in terms of reducing the influence of the generating equipment slump

    電力裝備製造業明年要交貨的發電設備訂單仍處于高峰，受其帶動，輸變電行業任務也很飽滿，整個電力裝備製造業有望達到20 %左右的增長；但預計2007年發電設備產量將由高峰開始回落；目前各製造廠訂貨價格已在下滑， 2008年以後的訂單明顯不足；與發電設備相比，高壓輸變電設備製造業的景氣周期將適當滯后，從而有利於緩解發電設備下滑的影響。
  4. To get a tiny - current high - precision current transformer avoiding electromagnetic susceptible 、 performance instability 、 short life of electronic ones, studies high - precision passive current sensor with single - turn cored structure by reducing its secondary turns. based on the zero - flux current transformer principle, propose a passive zero - flux compensation method and deduced it. designs a current transformer with 500 turns based on this method

    本文研究了零磁通電流互感器原理，提出了一種無源零磁通電流互感器的方法，推導了它的工作原理，設計了基於該原理的500匝電流互感器，通過校驗發現它的比差和角差特性都比普通電流互感器有了很大的改善，並達到了比較高的精度。
  5. The suitable oil flux during the circulating of transformer could be defined according to the difference of temperature between the oil and wind in the inlet and the cooling capacity of the wind cooling system ; besides the oil flux can be determined by ultrasonic, it can be estimated whether the oil is flowing equably by determining the oil flux in the branch pipes ; reducing the oil flux of the oil pump could be realized by controlling to change its frequency, which could not only save the energy, reduce the wastage, but benefit the transformer ' s circulating safely

    變壓器運行中可根據進口油溫和進口風溫之差、風冷卻器的冷卻容量來確定合適的油流量；油流量可以通過超聲波法進行測量，測量油的分管流量還可判斷油流的均勻情況；降低潛油泵流量可通過潛油泵的變頻控制來實現，不僅節能降耗，對變壓器的安全運行也有著重要意義。
  6. This machine can be used with bz transformer oil recycle machine to add functions of deacidify, decolor, free carbon removal, loss reducing

    本機可與bz系列變壓器油運行再生裝置一起使用，增加除酸脫色去游離碳降價損的功能。
  7. According to the real - time operation parameters, on - line monitoring of power transformer makes the possibility of extending their operating time, reducing the disk of expensive failures and providing the potential in changing the maintenance strategy

    它以變壓器當前的實際工作狀況為依據，識別故障的早期徵兆，並對故障部位、故障嚴重程度及發展趨勢做出判斷，從而確定設備的最佳維修時機。
  8. Arc welding transformer hazard reducing device

    弧焊變壓器防觸電裝置
  9. Abstract : the technical performance of main reducing transformer 1 and 2 of a company, the economic load distribution and energy conservation effect of economic operation of the main reducing transformers were analyzed in this paper

    文摘:分析了某公司總降1 、 2主變壓器技術特性、負荷經濟分配以及降壓主變經濟運行的節能效果。
  10. Methods of reducing dynamic transformer running loss

    減少動力變壓器運行損耗的方法
  11. Methods of reducing noise of 110 kv oil - immersed transformer

    油浸變壓器噪聲的方法
  12. The technical step for reducing the secondary voltage loss of the voltage transformer

    降低電壓互感器二次壓降的技術措施
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