電力輸送效率 的英文怎麼說

中文拼音 [diànlìshūsòngxiàolǜ]
電力輸送效率 英文
power transmission efficiency
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 輸 : Ⅰ動詞1 （運輸; 運送） transport; convey 2 [書面語] （捐獻） contribute money; donate 3 （失敗） l...
  • 送 : 動詞1 （運送; 傳送） deliver; carry 2 （贈送） give as a present; give 3 （伴送; 送別） see sb of...
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 電力 : [電學] power; electric power電力變阻器 power rheostat; 電力捕魚 electrofishing; 電力潮流 directio...
  • 輸送 : deliver; supply; carry; transport; convey; feed; transmit; transfer; transportation; delivery
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. Through the utilisation of this energy, which is left unused by nature, an energy source is tapped, with whose help a part of our energy requirements can be covered, which would otherwise have to be covered by fossil fuels. the excellent properties of the hydro - dynamic screw are its minimal disturbance to the environment, the environ - mental friendliness and long service life. a capacity of 0. 1 to 5. 5 cubic meter per second and a head up to 10 m, enables it to utilise hydrodynamic powers which are ruled out for turbines for reasons of cost

    水力螺旋發電機同傳統的水輪機和渦輪機相比具有優越性，其對環境的影響很低，環境友好且使用壽命長，而且高達5 . 5立方米秒的水體輸送容量和高達10米的水頭使其可以充分的利用水能，只要有1千瓦的能量也可以利用，運行效率遠高於渦輪機，且投資和運行成本低於渦輪機。
  2. Integrating electricity and piped utilities consumption, weather and real - time pricing feeds, as well as other relevant data inputs, the software reveals inefficiencies, tracks performance metrics and supports accurate budgeting exercises

    通過整合電力和管道輸送的動力消耗指標、天氣和實時定價進給，以及其他相關的數據輸入，這套軟體可以顯示無效率的方面，跟蹤執行的衡量標準，以及支持精確的預算使用。
  3. Beacause apon ’ s efficiency is low and epon could not provide quality assurance for real - time services, network inspection, operation management and network control, gpon was proposed by fsan in september 2002, which can provide gigabit speed, high efficiency, transparent transmission of multi - services and specific quality of service. at present, the gpon standards, g. 984. 1, g. 984. 2, g. 984. 3 and g. 984. 4, have been established by itu - t

    Fsan組織考慮到apon的低效率和epon的無法對傳送實時業務提供質量保證、缺乏電信級的網路監測和業務管理等方面的不足，於2002年9月提出了具有gbit / s級的高速率、高效率，支持多業務透明傳輸，能夠提供明確的服務質量保證和服務級別，具有電信級的網路監測和業務管理能力的光纖接入網gpon 。
  4. On the base of the fujian power system that has the special configuration of " large power generator with small power system " in 2000, constructs power system models of fujian and fujian interconnected with other parts, does a lot of calculation and analysis and simulation, researches the security mechanism and rule of the fujian special power system interconnected with large power system. the above connection can keep security and stability and can make obvious benefits, but when the transmission power reach to excessive quantity the main power grid will increases interconnected flow - in or flow - out exchange power load. the power operation state tended to instability ; the infirmable interconnection make s the damp infirmable

    本文以2000年前後具有「大機組小電網」特殊結構的福建電力系統為背景，建立了福建電力系統及其與外部互聯的數學模型，開展大量的模擬計算分析，研究了「大帆組小電網」電力系統與大容量電力系統互聯偏弱的安全穩定性的機理和規律：前述互聯可以安全穩定運行，取得顯著效益，當傳輸功率達到一定量后，主網架增加了送出或吸收互聯交換功率的負載，系統運行狀態向穩定性水平有所下降的方向轉移；聯絡偏弱使阻尼偏弱，聯絡線小幅低頻振蕩和大幅低頻振蕩易被激發，聯絡線一旦重載斷開，系統高周或低調嚴重。
  5. Improved efficiencies can be realized all along the energy chain, from the conversion of primary energy ( oil, for example ) to energy carriers ( such as electricity ) and finally to useful energy ( the heat in your toaster )

    效率的提升可以實現在整條能源供應鏈上，從初級能源（例如原油）的轉換，到能源輸送（例如電力） ，以及最後的能源使用（例如家用烤麵包機） 。
  6. Ac lines become inefficient at distances around 1, 200 kilometers, because they begin to radiate the 60 - hertz power they carry like a giant antenna

    傳輸距離在1200公里左右時，交流線路的效率會降低，因為線路會開始輻射出自己所輸送的60赫茲電力，就像支超大型天線。
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