The paper analyzes the technical scheme of the typical 110kV digital substation,and describes technical key links of electronic transformer,merging unit,intelligent unit and sequence control,etc in detail.
詳細(xì)介紹了電子互感器、合并單元和程序化控制等關(guān)鍵技術(shù)環(huán)節(jié),分析了該方案的優(yōu)點(diǎn)和不足,提出了數(shù)字化變電站技術(shù)和相關(guān)設(shè)備下一步改進(jìn)和發(fā)展的建議,展望了數(shù)字化變電站的發(fā)展前景。
An analysis is made of the advantages and disadvantages of centralized and distributed sequence control schemes in the substation automation system.
分析了集中式和分布式變電站程序化控制實(shí)現(xiàn)方案的優(yōu)缺點(diǎn),提出了一種不依賴于站級網(wǎng)絡(luò)通信協(xié)議、以間隔層智能電子設(shè)備(IED)為核心的分布式變電站程序化控制實(shí)現(xiàn)方案,操作票的存儲(chǔ)、執(zhí)行及操作邏輯的判斷均在IED中實(shí)現(xiàn),程序化控制過程中需要操作其他IED則請求站控層設(shè)備執(zhí)行。
The driver is controlled by the program of MCU.
該驅(qū)動(dòng)器由單片機(jī)進(jìn)行程序化控制。
master control program
主控程序主控制程序
multiprogrammed load controller
多道程序裝入控制程序
Procedural management of CNC/automatic special process quality control
數(shù)控/自動(dòng)化特種工藝質(zhì)量控制程序化管理
Aerodynamic Program Control Applying to the Industry Automation;
氣動(dòng)程序控制在工業(yè)自動(dòng)化中的應(yīng)用
ENFORCING THE MANAGEMENT ON PROCEDURE,REALIZING THE INTEGRATION WITH THE INTERNATIONAL MANAGEMENT;
嚴(yán)格程序化管理,搞好施工質(zhì)量控制
Java Program Control Flow Analysis and Graphic Output of Soot
Soot的Java程序控制流分析及圖形化輸出
machine program control
機(jī)器程序控制機(jī)床程序控制
A program that observes, supervises, or controls the activities of other programs.
控制程序觀察、監(jiān)督或控制其他程序運(yùn)行的程序
The Modelling Analysis and Local Construction of Sentencing Procedure Control Mechanism
量刑程序控制機(jī)制的模式化分析及本土化建構(gòu)
programme control of technological process
工藝過程的程序控制
3: Controlling Program Flow
第3章 控制程序流程
programming for numerically controlled machine tool
數(shù)字控制機(jī)床程序編制
PLC sequence panel including program software and weld programming terminal.
PLC程序控制柜,包括程序軟件和焊縫程序終端。
program-controlled copying trimming lathe
程序控制仿型修坯機(jī)
console command processor
控制臺命令處理程序
software driven microcomputer
程序控制微型計(jì)算機(jī)
microprogram address control instruction
微程序地址控制指令