線路保護開關 的英文怎麼說

中文拼音 [xiànlùbǎohùkāiguān]
線路保護開關 英文
lps line protection switching
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 保 : Ⅰ動詞1 （保衛; 保護） defend; protect 2 （保持） keep; preserve; maintain in good condition 3 （...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 關 : Ⅰ動詞1 （使開著的物體合攏） close; shut 2 （圈起來） shut in; lock up 3 （倒閉; 歇業） close down...
  • 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
  1. Exchange non - clearane metal oxidate matter arrester is suitabe for the voltage protection of transformer switch cupboard, vacuum switch etc

    交流無間隙金屬氧化物避雷器，適用於變壓器、配電屏、開關櫃、真空開關、輸電線路、電力計量箱、並聯補償電容器、旋轉電機等電壓保護。
  2. With an aim to arouse public awareness on the protection of underground utilities ( gas, water, drains, power, telecom, etc ) and work safety in road excavation, a series of open competitions will be jointly organized by hong kong institute of utility surveyors ( hkius ), the hong kong the hong kong association for the advancement of science and technology ( hkaast ), and utilityinfo institute ( uti )

    為提高大眾市民保護地下設施（煤氣、水管、水渠、電纜、視訊等）及道路安全的認知，香港管線測量師學會、香港工程師學會安全工程專責事務委員會、香港科技協進會及香港工程網路資料管理中心現正聯辦一系列地下管線相關之大型公開比賽。
  3. Bypass breaker usually operate instead of line breaker in power system, considering the type of bypass breaker ' s carrier wave protection is different from the one of line versus side carrier wave protection, both protection ' s theory and stop signal, send signal logic have got differentiate, in order to ensure power network stabilize operation, line rapid protection must be run, so it is necessary to validate from protection theory and proceeding test the internal fault condition that the protection in both side of the line is different

    電網中經常出現旁路開關代線路開關運行，由於旁路高頻保護和線路對側高頻保護型號不一致，保護原理和停信、發信邏輯有區別，為了保證電網的穩定運行又必須要求線路快速保護投入運行，這就要求從保護原理上和進行試驗來驗證此時由線路兩側不同的保護裝置構成的高頻保護的動作情況。
  4. A new full - wave measurement circuit structure is put forward that would increase distribution automation system reliability and veracity. the distributed protection and monitoring unit in this paper can instead of general instruments of low voltage distribution system. it not only combines ampere meter, voltage meter, active power meter, reactive power meter and power meter, frequency meter into a meter, but also increases monitoring position switch, control bus switching alternately and monitoring energy

    本文研製的保護和測控單元，可替代低壓配電系統中所使用的常規儀表，將原來迴路需要的電流表、電壓表、有功功率表、無功功率表和功率因數表、頻率表簡化為一塊表，並增加了位置開關量檢測，控制母線投切和電度監測功能，從而極大的簡化了低壓配電二次儀表設計、安裝調試，提高了運行、維護和管理水平。
  5. To strengthen basins, non - point source pollution control, put the control into practice, build monitoring system online for pollution source, construct pollution treatment project, carry out research on oxygenation and direct - cleaning in lake or river, set up three gorges reservoir water pollution control laws and region regulations, deal with properly the ex - development between resource exploitation and environment prevention, and walk on the sustainable development road are important measures

    針對已發生和潛在的水環境污染問題，提出了加強流域非點源污染的管理、實施總量控制、建立污染源在線監測系統、立項建設污染治理工程、開展河湖水域接觸氧化直接凈化技術的科研和實踐、制定《三峽庫區水污染防治法》地方法規、正確處理資源開發與環境保護協調發展的關系、走可持續發展道路等多項防治對策與建議。
  6. Unique circuit design, imported quality tube, protection circuitry, with tricolor fluorescence powder, gentle ray, and a life span of more than 8000 hours

    匠心獨具的電路設計，採用優質進口開關功率管，輔以完善的保護電路，配合三基色熒光粉燈管，產品光線柔和，光效高，壽命長達8000小時以上。
  7. The mission of the professional wlanauthenticatio - nandprivacyinfrastruturer committee is to integrate and coordinate the industrial, social recourses ; upgrading the research, development, production and service level in the wlan field, accelerate the rapid and healthy development of wlan industry, realize the application of wapi standard, and protect information security and consumer ' s interest

    無線網路和網路安全接入技術專業委員會的宗旨是整合及協調產業、社會資源，提升聯盟成員在無線局域網相關領域的研究、開發、製造、服務水平，促進無線局域網產業的快速健康發展，實現wapi標準的推廣和應用，保護信息安全，維護消費者利益。
  8. Distribution circuit breaker a distribution circuit breaker is a device used for overload and short current protection of loads connected to a main distribution device

    配電線路開關配電線路開關是給連接在主配電設備上的負荷提供過載和短路保護的裝置。
  9. According to the present actual underground power system which neutral point is grounded through arc suppression coil in many supper big shaft, the development history and present situation of synthetic protection system used in hv flameproof switchgear are reviewed, and on the basis of analyzing the problems existed in high voltage flameproof switchgear, the selective leakage protective method based on the detecting harmonic direction of zero sequence current as well as the value of zero sequence voltage is proposed in this paper, and at the same time, harmonics extracting schematic and transforming circuit are also designed

    本文深入系統地研究了基於intel80c196kb單片機控制的6kv防爆開關綜合保護系統，主要內容如下：針對大型及特大型礦井供電系統中性點普遍採用消弧線圈接地方式的現狀，回顧了國內外礦用高壓防爆開關保護系統的發展歷史，分析了目前國內高壓饋電開關保護系統所存在的問題，提出了「基於零序電壓基波啟動，五次諧波功率方向比較」的選擇性漏電保護原理，設計了相應的五次諧波提取電路和功率方向鑒別電路。
  10. Because the feeder short circuit current of subway is very great, the plug - in boards of input and output are different from the ac feeder protection. after analyzing and comparing the two popular input components, the thesis choices the shunt. in addition, the thesis gives the original design of output plug - in board

    由於地鐵饋線短路電流較大，保護的輸入元件及出口插件與交流保護不同，本文對目前常用的兩種輸入元件進行了分析比較后，選擇了分流器，在分析了直流快速開關動作情況的基礎上，對出口插件進行了初步設計。
  11. Advanced technologies : with several national patents, due to resolving technological difficult problems in the field of switch and outlet across the world, dedo has become the only one enterprise developing and producing fireproofing switch and outlet, and its products enjoy insurmountable competitiveness

    領先的技術：多項國家專利，解決了開關、插座領域世界性技術難題，成為了線路保護防火開關、插座研發、生產的唯一一家企業，產品競爭有不可替代的優勢。
  12. To explore the regional red - cultural heritage resource, the following points are worthy of our attention : to improve and sharpen our ideas and bear in mind the scientific view of development ; to reinforce the protection and build scientific protective systems ; to integrate the relative tourism resources of the regions, and organically combine revolutionary relics with the landscape, history and culture ; to develop special tourism products with emphasis laid on specialization and novelty ; to develop the tour routes inside and outside the regions so as to form both inner and outer circles ; to strengthen the marketing of regional tourism with the prominence given to seeking speciality and culture ; to cultivate talents for regional tourism and improve their comprehensive quality

    開發區域紅色文化遺產資源應注重的策略是：提高思想認識，樹立科學發展觀；加強保護，建立科學的保護體系；整合區域的相關旅遊資源，將革命文物與山水風光、歷史文化有機結合；開發特色旅遊產品，注重求特、求新；開發區域內外旅遊線路，形成內外循環；要突出特色，突出個性，突出文化，加大區域旅遊營銷力度；培養區域旅遊人才隊伍，提高旅遊人才綜合素質。
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