電荷中繼網 的英文怎麼說
中文拼音 [diànhézhōngjìwǎng]
電荷中繼網
英文
charge relay network-
As a result, at all these connection points, the two coaxial cables are connected to different transmission equipment, sharing the traffic load from the tandem switch to a given end exchange, with half of the respective trunk circuits put into use, ensuring network safety. for such connectivity, see figure 4
因此,在所有的同軸電纜連接處,都採用兩條同軸電纜接到不同的傳輸設備的方法,將匯接交換機到某一端局的話務量在這兩條同軸連接上進行負荷分擔,中繼電路各開一半,從而保證網路的安全性。It satisfies the requirements of china standard ( gb / t 14549 - 93 ), the harmonic and negative sequence component leaded by the input of electrified railways traction load are measured in si yan qiao substation. this thesis mainly analyzes the effects on the electric elements, feeding system losses, protection system and automatic device, and proposes corresponding schemes according to the problems occurring in si yan qiao substation
本文實測了瀘州石燕橋變電站電氣化鐵路牽引負荷注入電網的諧波和負序分量,著重分析了電力系統中電氣設備、供電網線損、繼電保護和自動裝置受電氣化鐵路諧波和負序的影響,並針對石燕橋變電站出現的問題提出了對策。The chongqing electric power load system was set up in 1992, and by 1996, a control center composed by novell network, six bi - directional relay transmit stations, 2 unilateral transmit stations and 1260 diversified terminals have been established, which covered areas managed by the former electric power bureau of chongqing. the system scope of the established electric power system was on the top place among the large and middle cities over the country
重慶電力負荷控制系統始建於1992年,到1996年時,已建成了一個由novell網路構成的控制中心、 6個雙向中繼轉發站、 2個單向轉發站、各類型終端1260多臺,覆蓋原重慶電業局所轄供電區域。系統規模在當時全國各大中城市建立的電力負荷系統中居首位。Consumers successively plunged a large number of silicon controlled commuted devices ( such as steel rolling 、 electrized locomotive 、 aluminium electrolysed devices etc ) and smelting devices to improve their produced efficiency or to save energy. on the one hand it is good for consumers, on the other hand it will arouse the fluctuation of voltage and frequency and it will result in the collision of the active and reactance capacity. meanwhile these nonlinear loads bring much harmonic into the electric network which deteriorate the quality of power supply and hazard the online device enormously
用電部門為了提高生產效益、節約能源,在大電網中相繼出現了大量的可控硅整流裝置(如軋鋼、電氣化機車、鋁加工電解設備等)以及冶煉設備,這些設備的投入使用對節能有一定好處,但給電網造成有、無功沖擊,引起電壓和頻率的波動,同時,這些非線性負荷向電網注入大量諧波,大大惡化了供電系統的電能質量,給用電設備帶來了極大的危害。分享友人