電力系統遠動 的英文怎麼說
中文拼音 [diànlìxìtǒngyuǎndòng]
電力系統遠動
英文
operation of electric systems- 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...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 遠 : Ⅰ形容詞1 (空間或時間的距離長) far; distant; remote 2 (血統關系疏遠) distant in relationship 3...
- 電力 : [電學] power; electric power電力變阻器 power rheostat; 電力捕魚 electrofishing; 電力潮流 directio...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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The more important character of our product is single intelligent relay can connect to the can bus as a node and communicate with each other digitally. then we can realize long - distance monitoring and displaying the state of else intelligent relay nodes, set and modify their action parameters and states as well as analyze, memorize and deal with the data from low intelligent nodes. our design will surely improve the function of relay and accord with the requirement of power system
這樣我們在總線上接入上位監控pc機節點,就能通過總線通信實現對所有下位智能繼電器節點的遠程狀態監控,對下位節點的動作參數和動作狀態進行遠程設定和控制,還可以對下位節點上傳的採集數據進行存儲、分析和處理,使繼電保護的功能更趨于完善,符合電力系統的要求。They can be applied to electric power automatic control in many fields such as heat power plant, heat - electric generating plant, hydroelectric power plant, electric network, substation, pumping station, hydro - junction etc. and for electric power dispatching telecontrol system by telemetering and remote control, and field electric energy monitoring of the utilization and distribution equipment in numerous enterprises, can widely apply to electric power, water conservancy, metallurgy, petrochemical industry, chemical industry, railway, port, municipal administration, construction material, post and telecommunication, tobacco, papermaking, spaceflight base, civil aviation airport, hospital and school etc, many profession and field
適用於火電熱電水電電網變電站所泵站水利樞紐等方面的電力自動控制和進行遙控遙測的電力調度遠動系統,以及眾多企事業單位用電配電設備的現場電量監控等。可廣泛應用於電力水利冶金石化化工鐵路港口市政建材郵電煙草造紙航天基地民航機場以及醫院學校等多種行業或領域。Remote monitoring is the key technique to realize automatic management of electric power system
遠程監測管理是實現電力系統自動化的關鍵。The management of electric power remote monitoring is the key technology to realize electric power automatization
電力遠程監測管理是實現電力系統自動化的關鍵。Power dispatching automation system was integrated computer, telecontrol and communication technologies to achieve power system dispatching and management automation
電力調度自動化系統是綜合利用計算機技術、遠動和通信技術,實現電力系統調度管理自動化。Simultaneously, information process ability will improve intelligent device deployment inside electric power system as well. along with the development of mobile communication technique, mobile gprs ( general package radio service ) platform can realize ip connection anywhere and end to end wireless transparent transmission, so that it can provide convenient solution for electric power system existing long - distance connection of intelligent terminal with host station
通信手段的進步可以提供更為經濟的供電與用電方的雙向交流,可以向用戶提供更多的分時定價手段。同時,信息處理能力的加強也可以在整個電力系統中促進智能化設備的推廣。移動gprs通信平臺,能夠實現ip數據端到端的無線透明傳輸,為電力系統遠程智能終端設備與主站的連接提供了方便的解決方案。Operation technique of electric systems
電力系統遠動技術Operation of electric systems
電力系統遠動In this paper, the design and realization of supervision device used in power system remote channel is introduced in detail
本課題針對目前電力遠動監控的不足之處,設計並實現電力系統遠動通道遠端站的監控裝置。Based on study of the telecontrol protocol of the power system and the public switching telephone network ( pstn ), it is proposed that after appropriate modification channels for power system communication can be established by using pstn
摘要通過對電力系統遠動規約和公話交換網的研究,提出理論模型,即通過公話交換網建立通道,並將其用於電力系統通信通道,經過適當改進,運用於實際工程中,得到了滿意的結果。Carrier communication over high voltage power line has been developing for near one hundred years. it has many applications for voice communication in power distribution, data collection from tele - control instrumentation, and so on. however, using power line within one transformer area to provide internet access is a just recent development
高壓電力線載波通信已有近百年的歷史,它在電力調度話音通信、電力系統遠動裝置數據採集等方面取得了卓有成效的應用,但是利用一個臺區的低壓電力線建立internet接入網是近幾年來國際上剛剛興起的技術。In the whole power automation system, power communication plays an important role. as a part of power communication, the communications of the integrated electronic devices ( ieds ) in the field with the local supervisory and the remote management center is discussed in the paper. to realize this, design and implementation of management machine of power communication is set forth in the paper
在整個電力系統綜合自動化系統中,電力通信扮演著至關重要的角色,本文就研究了位於電力通信中底層的現場智能控制裝置和遠方調度以及其和現場監控的通信,設計了實現這級通信的裝置?電力自動化通信管理機。The characteristics of power system development are as follows : the increasing of overall capacity of power station and capacity of a single generator, the prolonging distance of transmitting electricity, and loads far away from power source with intense fluctuation
電力系統的發展的重要特徵是:電站總容量及單機容量增大,輸電距離延長,負荷遠離電源且波動劇烈。In general, there have some specific instruments and equipments on spot which monitor electrical parameter, including insulate and aging degree of the spot equipments, the node voltage, currents, total consume of electricity. in tradition, these data of monitoring delivers control centre by the remote technique and it works key function for the safe stability running of power system
對于現場以及相應節點電壓電流、絕緣老化、用電量的監測,一般都在現場安排了專門的測量儀器和監控設備,這些設備的測量數據傳統上以遠動技術來傳遞到控制中心,而遠動也一直為電力系統的安全運行做出了重要的貢獻。This major consists of 5 specialty direction : power system and its automation ( psa ), relay protection and remote technology ( rprt ), high voltage technology ( hvt ), electrical technology ( et ), electrical motors and power electronic technology ( empet )
本專業設電力系統及其自動化(電力) 、繼電保護及自動遠動技術(電自) 、高電壓技術(高壓) 、電氣技術(電氣) 、電機與電力電子技術(電機)等5個專業方向。It has been used in the powerful areas for many years. in these areas, it ’ s a very important communication mode to transmite voice, datas and telecontrol signal by the plcs using lower frequency through the power lines which are high than 10kv
電力線通訊並不是什麼新技術,早在數十年前就已經在電力系統的使用。在中高壓線路上( 10kv以上)上通過電力線載波機使用較低的頻率( 40khz 500khz )傳輸語音、數據和遠動信號,是電力部門一種重要的通訊方式。With the development of the power industry, the power system, the computer technique and the communication technique, the synthetic automatization of transformer substation has become a pop topic and caused the attentions of all sections in the power industry, and it has also become one of emphases that the power industry pushes the technique progress, it is because that : with the realization of the synthetic automatization of transformer substation, the safety of power network and the run level of economy can be improved, and the investment of foundation construction can be reduced ; with the increase of the complexity of power network, in order to hold the run state of the power network and the transformer substation in time, all levels of control center should take more information ; to improve the controllability of the transformer substation, it is required to adopt more remote concentrated control 、 concentrated operation, and anti - accident measures
隨著我國電力工業和電力系統、計算機技術和通訊技術的發展,變電站綜合自動化成為熱門話題,引起了電力工業各部門的注意和重視,並成為當前我國電力工業推行技術進步的重點之一。之所以如此,是因為:實現變電站的綜合自動化,可以提高電網的安全、經濟運行水平,減少基建投資,電網復雜程度的增加,各級調度中心要求更多的信息,以便於及時掌握電網及變電站的運行情況為了提高變電站的可控性,要求採用更多的遠方集中控制、集中操作和反事故措施。This major consists of 8 specialty direction : power system and its automation ( power system ), relay protection and remote technology ( protection ), high voltage technology ( high voltage ), electrical technology ( electrical ), electrical motors and power electronic technology ( electric machine )
本專業設電力系統及其自動化(電力) 、繼電保護及自動遠動技術(電自) 、高電壓技術(高壓) 、電氣技術(電氣) 、電機與電力電子技術(電機)等5個專業方向。This paper firstly introduced the significance of power - parameter detecting in power system, development survey of international and domestic rtu and feature comparison and analysis of some usual field - bus. using lonworks field - bus technology in power automation has huge advantage and will be a mainstream
本文首先綜述了電力系統中電力參數檢測的意義、國內外遠動裝置的發展概況並對目前常用的一些現場總線特別是lonworks現場總線的性能進行比較和分析,指出將lonworks現場總線技術應用於電力自動化有其巨大的優勢,而且將成為發展的主流。But, on the one hand, with the development of age, it needs some new ways to develop the remote monitor technique of power system, for example, voice, graph in power station. on the other hand, because of the limit of remote technique, the new technique is very needed for the remote monitor of power system
但隨著時代的發展,對電力系統的遠程監測提出了新的要求,如對變電站的聲音、圖像、煙火監控,而遠動技術由於其自身的局限性,如遠動數據流量小、需專用數據通道、靈活性差,已經不能勝任新的要求了,迫切需要一種新的技術應用於電力系統遠程監測。分享友人