rtu造句
例句與造句
- This design is based on the wireless monitoring system of yantai city streetlight , and is mainly about improvement of present system in hardware and software parts . with advanced mcu , this system applies fft to filter high frequency noise
本設(shè)計(jì)對(duì)原有路燈rtu軟硬件重新設(shè)計(jì)，硬件電路從元件選型到電路結(jié)構(gòu)設(shè)計(jì)都做了重大改進(jìn)，由于采用高性能微控制器，軟件中采用fft計(jì)算輸入交流信號(hào)有效值。 - This paper talks about how to design a remote harmoic distrubtion measurement system and how to implement it . it talks about harmonic measurement algorithm , accuracy improve methods , robustness of the rtu ( remote terminal unit ) and data security of the rtu
本文就諧波計(jì)算的算法，諧波計(jì)算精確性的提高， rtu ( remoteterminalunit遠(yuǎn)程終端設(shè)備)程序的可靠性、 rtu數(shù)據(jù)的安全性等問(wèn)題進(jìn)行了詳細(xì)研究。 - That makes low voltage distribution system instrument design , install and debug simply . communication technologies used satisfy it all kinds of local functions which low voltage distribution automation system needs , at the same time , as a rtu unit of dispatch automation
通信技術(shù)的應(yīng)用，使本單元既可以實(shí)現(xiàn)低壓配電自動(dòng)化所必需的各種當(dāng)?shù)毓δ?，也可以作為rtu與上一級(jí)控制中心連成調(diào)度自動(dòng)化系統(tǒng)。 - Due to limited communication ways supported , traditional rtu is difficult to meet the demands of scada system in many fields such as electric power , irrigation , petroleum , environment etc . this has influenced the information modernizing process of the whole society
傳統(tǒng)的rtu設(shè)備，支持的通信方式很有限，難于滿足scada系統(tǒng)在電力、水利、石油和環(huán)境等眾多領(lǐng)域中運(yùn)用的需要，影響了整個(gè)社會(huì)信息化工作的進(jìn)程。 - Then this scheme is materialized by an integrated program named control of the parallel connection of arc - extinction coils , which can receive the data from rtu and send the control commends through the special database that is connected with ems of distribution network
然后利用一套完整的消弧線圈并聯(lián)運(yùn)行控制程序把上述方案體現(xiàn)出來(lái)。此控制程序通過(guò)專(zhuān)用數(shù)據(jù)庫(kù)與配電網(wǎng)ems系統(tǒng)接口，進(jìn)行接受數(shù)據(jù)和下達(dá)控制命令。 - It's difficult to find rtu in a sentence. 用rtu造句挺難的
- Aiming at the existing problem , if we want to manage the part - time teachers ' archives well , we should straighten out and perfect the managing system , strengthen the exploitation and utilization , etc , so as to exert its function , according to the characters of rtu
做好外聘教師的檔案管理工作應(yīng)根據(jù)電大的特點(diǎn)，針對(duì)目前工作中存在的問(wèn)題，應(yīng)重點(diǎn)從理順管理體制、健全管理制度、加強(qiáng)開(kāi)發(fā)利用等方面下功夫，充分發(fā)揮其作用。 - The new design thinking leads to all - round design and implementation in software - hardware for this new type rtu ' s bus , mainboard and various communication board . the design process of entire system and methods that the system employs are also concisely described
在新型rtu設(shè)計(jì)思路的牽引下，本文對(duì)這種新型rtu的總線、主板和各個(gè)通信板進(jìn)行了全方位的軟硬件設(shè)計(jì)和實(shí)現(xiàn)，概要、清晰地描述整個(gè)系統(tǒng)的設(shè)計(jì)思路和采用的主要方法。 - Rtu has many functions . it not only organize and send telesignal data , telemetering data , pulse counter data and frequency data etc to the main station but also receive the command of main station to implement telecontrol and teleadjusting according to the protocol . it makes the system run safe
Rtu的功能是按規(guī)約組織和發(fā)送遙信量、遙測(cè)量、電度量及頻率等數(shù)據(jù)到調(diào)度端，并接收調(diào)度端命令來(lái)實(shí)現(xiàn)遙控和遙調(diào)，使系統(tǒng)安全的運(yùn)行。 - This paper put forward a project to combine monitoring system in substation and telemetry system . in this project , there will be not special rtu , the monitor computer replace the rtu . using software to realize telemetry conventions , the flexibility will greatly increase
本文提出的變電站遠(yuǎn)動(dòng)系統(tǒng)的實(shí)施方案，將站內(nèi)監(jiān)控系統(tǒng)與遠(yuǎn)動(dòng)系統(tǒng)合而為一，取消了單獨(dú)的rtu單元，提高了系統(tǒng)的集成性，以軟件實(shí)現(xiàn)調(diào)度規(guī)約的轉(zhuǎn)換，大大增加了遠(yuǎn)動(dòng)系統(tǒng)的靈活性。 - In the background of actual power - parameter measurement task , this paper adopts advanced energy chip technology and does some researches about power - parameter remote watching and control system based on lonworks field - bus technology . a power remote terminal unit ( rtu ) eu2502 is developed and realized the detecting of power - parameter based on lon network
本文正是在這種趨勢(shì)下，以一個(gè)電力參數(shù)測(cè)量實(shí)際課題為背景，采用先進(jìn)的電能計(jì)量芯片技術(shù)，進(jìn)行基于lonworks現(xiàn)場(chǎng)總線技術(shù)的電力參數(shù)遠(yuǎn)程監(jiān)控系統(tǒng)研究，研制出電力遠(yuǎn)動(dòng)裝置( rtu ， remoteterminalunit ) eu2502 ，實(shí)現(xiàn)基于lon網(wǎng)的電力參數(shù)檢測(cè)。 - This paper is based on the project of " the wireless supervisory control system of street light in yantai city " , which is a typical scada system . scada systems consist of three functional components : communications equipments , remote terminal unit ( rtu ) , and control center
該系統(tǒng)是一個(gè)典型的scada系統(tǒng)，路燈控制中心計(jì)算機(jī)通過(guò)vhf無(wú)線信道與遠(yuǎn)端現(xiàn)場(chǎng)rtu進(jìn)行通信，實(shí)現(xiàn)路燈數(shù)據(jù)的實(shí)時(shí)采集和處理，并可以自動(dòng)或手動(dòng)方式下發(fā)指令，完成對(duì)遠(yuǎn)端現(xiàn)場(chǎng)路燈的開(kāi)/關(guān)燈控制。 - This paper firstly discusses the current state and deficiencies of fieldbus , and the structure of network and communication system , analyzes the trend , emphasizes on the application of profibus - dp , modbus / rtu protocols in thermoeiectrical plant , and puts forward that adopts this kind of fieldbus control system technique to realize the design method and system configuration of dcs control
文中首先研究了現(xiàn)場(chǎng)總線的應(yīng)用現(xiàn)狀和存在的不足，以及網(wǎng)絡(luò)和通信系統(tǒng)的結(jié)構(gòu)，分析了現(xiàn)場(chǎng)總線的發(fā)展趨勢(shì)，著重分析了profibus - dp , modbus rtu等在燃?xì)鉄犭姀Sdcs中的應(yīng)用情況，并提出了采用此類(lèi)現(xiàn)場(chǎng)總線技術(shù)的現(xiàn)場(chǎng)總線控制系統(tǒng)( fcs )實(shí)現(xiàn)dcs控制的設(shè)計(jì)方法與系統(tǒng)配置。 - Scada ( supervisory control and data acquisition ) system is the combination of computer technology and automation control . generally speaking , it is consist of control center , rtu ( remote terminal unit ) , and data communication , rtu functions sampling analog input signals like voltage and current , checking digital input signals , and executing digital output signals to turn on and off street light
Scada ( supervisorycontrolanddataacquisition )系統(tǒng)是計(jì)算機(jī)通信與自動(dòng)化技術(shù)相結(jié)合而產(chǎn)生的應(yīng)用系統(tǒng)，從整體上來(lái)講，它主要包括監(jiān)控中心， rtu ( remoteterminalunit )和數(shù)據(jù)通信三大部分。 - 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(tǒng)中電力參數(shù)檢測(cè)的意義、國(guó)內(nèi)外遠(yuǎn)動(dòng)裝置的發(fā)展概況并對(duì)目前常用的一些現(xiàn)場(chǎng)總線特別是lonworks現(xiàn)場(chǎng)總線的性能進(jìn)行比較和分析，指出將lonworks現(xiàn)場(chǎng)總線技術(shù)應(yīng)用于電力自動(dòng)化有其巨大的優(yōu)勢(shì)，而且將成為發(fā)展的主流。 - With the demand for high quality of electric energy is increasing ， as the most immediate part to the consumer ， distribution network ’ s efficient and reliable operation is very important as the result ， new distribution automation equipment with high performance is inevitable prime machine system ， as data collection and processing subsystem of dms ， provides communication of kinds of information between control center and rtus it ’ s reliability ， real ? time abilitv and stability affect the scada system directly to solve the disadvantage of the existing system ， whose channels are dependent ， a new proj ect of single board system is brought forward and its hardware and software are designed with high performance chip of communication ， independence of channels is realized basic function of system is realized ， and faster reposition and expansibility of the single chip is fully applied
配電自動(dòng)化通信前置機(jī)作為dms主站系統(tǒng)的數(shù)據(jù)采集與處理子系統(tǒng)，提供監(jiān)控中心與遠(yuǎn)方rtu之間各種可能信息的交換功能，其可靠性，實(shí)時(shí)性和穩(wěn)定性直接影響scada系統(tǒng)的運(yùn)行質(zhì)量。本課題針對(duì)現(xiàn)有前置機(jī)各通信信道之間不相互獨(dú)立、穩(wěn)定性低的固有問(wèn)題，提出一種新式單板前置機(jī)系統(tǒng)，并對(duì)其進(jìn)行了軟硬件設(shè)計(jì)，選用高性能專(zhuān)用通信處理芯片，實(shí)現(xiàn)各信道獨(dú)立，并在實(shí)現(xiàn)前置機(jī)基本功能的基礎(chǔ)上，充分發(fā)揮單片機(jī)相對(duì)于工控機(jī)的快速?gòu)?fù)位功能以及更好的可擴(kuò)展性，實(shí)現(xiàn)了一個(gè)可靠、穩(wěn)定、靈活的前置機(jī)系統(tǒng)。