substation ground 中文意思是什麼

substation ground 解釋
變電所接地
  • substation : n. 分站；變壓所；支局，分局，派出所。 a power substation 變電所。
  • ground : adj 碾碎了的，磨過的，磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地，地面；...
  1. This project is applied to the control circuit of the frequency converter power source of for measuring ground resistance in an electric substation

    此方案成功地應用於變電站接地電阻測量變頻電源控制電路中。
  2. The mechanical principle and the manufacture of the steel barrel type barer, and its operation in the substation ground network construction have been introduced

    摘要介紹了鋼管式鉆具的製作、構造原理，以及在變電所接地網敷設中的應用情況。
  3. This paper is focused on the operation of single - phase earthprotection for little earth current system. based on the analyses for several kinds of ground protections, one ground protection with the functions of line selection and ground positioning is proposed for the complex automatic and mordern management for the electric substation. by this means, the economic, reliability, safty and stable operation for the grid can be achieved

    針對小接地電流系統單相接地保護的運行進行了論述，並分析比較了幾種目前採用的小接地電流系統單相接地保護的功能及優缺點，建議採用一種既能選線又能定位的小接地電流系統單相接地保護裝置，以適應綜合自動化和現代化管理的需要，確保系統經濟、可靠、安全、穩定運行。
  4. In view of the problems in the design of the large andmedium - sized indoor substations built by guangzhou power bureau in recent years, points for attention in the design of indoor substations are expounded in terms of ventilation, cable channel, reservation of hangers and space for transportation and installation, ground wire, lighting for the whole substation, etc

    僅僅推力頭軸、孔存在間隙時，推力頭其它零件製造質量與安裝質量達到設計要求，是不會影響精確徑向定位的.爾王莊泵站9機組出現的環鍵與平鍵斷裂情況，可能不是由軸、孔間隙過大引起，而是其它尚未查明的原因
  5. Any incorrect operation to connect a ground wire ( line 5 ) of the substation in one bus will badly affect the whole system, i. e. : any substation in corresponding 1 - 20 call master station will be difficult or fail to select

    為確保防暴分機的正常安裝，將隨機配送的安裝底盒支撐桿放進安裝底盒內（如上圖所示） ，能有效防止塑料底盒向內變形。
  6. Specification for ground mounted distribution transformers for cable box or unit substation connection

    電纜箱或分電站連接用接地配電變壓器規范
  7. And this paper structures the emulation model of 10kv transformer substation by utilizing matlab toolbox, emulations the fault course when single - phase ground fault occurs in the small current earth system. and validates the validity of the " gradual identifying law "

    並利用matlab工具箱構建10kv變電站模擬模型，對中性點不接地和經消弧線圈接地系統在不同故障情況下的故障過程進行了模擬，進而驗證了「遞進信息法」的正確性。
  8. Pay attention to the correct installation of ground wire ( line 5 ) when connecting lines with substation

    預埋安裝塑料底盒時，一定要待水泥乾燥后，才能預埋安裝塑料底盒。
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