綜合自動(dòng)化系統(tǒng)-信息通信(南瑞：葉強(qiáng))

1、南瑞繼保質(zhì)控中心南瑞繼保版權(quán)所有 未經(jīng)授權(quán)不得使用及傳播變電站綜合自動(dòng)化系統(tǒng)變電站綜合自動(dòng)化系統(tǒng)-信息通信信息通信Date:2022-5-22File:SAS-IED&SC.2NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation分散式綜自模型分散式綜自模型Date:2022-5-22File:SAS-IED&SC.3NARI-RELAYS RCS9000NARI-Relays 2008. All rights

2、 reserved.Information and Training CenterKnowledge for Automation分層分布式綜自模型分層分布式綜自模型Date:2022-5-22File:SAS-IED&SC.4NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation智能電子設(shè)備智能電子設(shè)備 即 信息源頭信息源頭1,4,1,斷路器斷路器1,4,2,開入開入11,4,3,開入開入2 名稱RCS-9611C線

3、路保護(hù)裝置類型保護(hù)測(cè)控動(dòng)作元件1,2,1,整組啟動(dòng)2,2,2,重合閘動(dòng)作3,2,3,過流段動(dòng)作4,2,4,過流段動(dòng)作5,2,5,過流段動(dòng)作13,2,13,零序加速動(dòng)作14,2,14,低周減載動(dòng)作裝置自檢運(yùn)行告警1,3,1,裝置報(bào)警2,3,2,事故總11,3,11,彈簧未儲(chǔ)能12,3,12,CT斷線報(bào)警13,3,13,裝置閉鎖遙信1,4,1,斷路器位置2,4,2,開入13,4,3,開入24,4,4,開入319,4,19,開入1820,4,20,開入1921,4,21,開入20遙測(cè)1,5,1,A相電流,安培2,5,2,C相電流,安培3,5,3,零序電流,安培4,5,4,A相電壓,伏特5,5,5,B

4、相電壓,伏特6,5,6,C相電壓,伏特7,5,7,AB相線電壓,伏特8,5,8,BC相線電壓,伏特9,5,9,CA相線電壓,伏特Date:2022-5-22File:SAS-IED&SC.5NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation理解通信理解通信7894561230.DEFABCI N SD E LS H I F TH E L PE S CE N T E RA C KS IM A T IC O P 17S

5、 H IF TH E L PK 1K 5K 6K 7K 8K 2K 3K 4K 9K 1 0K 11K 1 2K 1 3K 14K 1 5K 1 6BADate:2022-5-22File:SAS-IED&SC.6NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation信息的理解的方法信息的理解的方法l最原始的理解方法，雙方臨時(shí)約定的一個(gè)簡(jiǎn)單的順序信息表，傳遞序號(hào)就可還原信息。l復(fù)雜一點(diǎn)，在通信的兩端建立較為復(fù)雜的信息表

6、格（可能2維、可能3維），通過傳遞特殊的編碼索引，查表實(shí)現(xiàn)信息重現(xiàn)。l再先進(jìn)一點(diǎn)，能夠把一份表格信息通過一種通用的數(shù)字化語(yǔ)言自動(dòng)加以描述，經(jīng)傳輸和接收端的重新處理，使信息的結(jié)構(gòu)和信息本身得以重現(xiàn)。l通信技術(shù)如上所述，正不停的向前發(fā)展。Date:2022-5-22File:SAS-IED&SC.7NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation理解子站與主站的通信理解子站與主站的通信預(yù)先約定轉(zhuǎn)發(fā)與接收表，信息流動(dòng)實(shí)

7、際上就是信息序號(hào)和數(shù)值的傳遞。調(diào)度常用規(guī)約調(diào)度常用規(guī)約CDT、IEC101、IEC104都采用這種方法。都采用這種方法。Date:2022-5-22File:SAS-IED&SC.8NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation理解站內(nèi)通信理解站內(nèi)通信l大部分站內(nèi)設(shè)備采用IEC870-5-103規(guī)約l該規(guī)約特別針對(duì)“繼電保護(hù)和間隔層設(shè)備”的信息特點(diǎn)制定l97年，IEC組織向全球頒布了IEC870-5-103規(guī)約

8、lIEC870-5-101-基本遠(yuǎn)動(dòng)任務(wù)的配套標(biāo)準(zhǔn) 95年l少量站內(nèi)設(shè)備仍沿用CDT、modbus等早期規(guī)約Date:2022-5-22File:SAS-IED&SC.9NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation103規(guī)約下的信息表達(dá)規(guī)約下的信息表達(dá)名稱RCS-9611C線路保護(hù)裝置類型保護(hù)測(cè)控動(dòng)作元件1,2,1,整組啟動(dòng)2,2,2,重合閘動(dòng)作3,2,3,過流段動(dòng)作4,2,4,過流段動(dòng)作5,2,5,過流段動(dòng)

9、作13,2,13,零序加速動(dòng)作14,2,14,低周減載動(dòng)作裝置自檢運(yùn)行告警1,3,1,裝置報(bào)警2,3,2,事故總6,3,6,PT斷線7,3,7,控制回路斷線8,3,8,接地報(bào)警9,3,9,過負(fù)荷報(bào)警11,3,11,彈簧未儲(chǔ)能12,3,12,CT斷線報(bào)警13,3,13,裝置閉鎖14,3,14,定值出錯(cuò)遙信1,4,1,斷路器位置2,4,2,開入13,4,3,開入24,4,4,開入319,4,19,開入1820,4,20,開入1921,4,21,開入20遙測(cè)1,5,1,A相電流,安培2,5,2,C相電流,安培3,5,3,零序電流,安培4,5,4,A相電壓,伏特5,5,5,B相電壓,伏特6,5,6,C

10、相電壓,伏特7,5,7,AB相線電壓,伏特8,5,8,BC相線電壓,伏特9,5,9,CA相線電壓,伏特10,5,10,零序電壓,伏特11,5,11,頻率,HZ12,5,12,有功功率,W13,5,13,無功功率,VAR14,5,14,功率因素, Group 組號(hào)組號(hào) Item 條目號(hào)條目號(hào) Date:2022-5-22File:SAS-IED&SC.10NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for AutomationIEC103

11、規(guī)約下的網(wǎng)絡(luò)報(bào)文規(guī)約下的網(wǎng)絡(luò)報(bào)文Addr,Group,Item南瑞繼保線 地址1南瑞繼保線_過流I段動(dòng)作16:47:44:215msDate:2022-5-22File:SAS-IED&SC.11NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation* *地址1規(guī)約轉(zhuǎn)換器地址2地址地址2103報(bào)文站控層信息重現(xiàn)模型站控層信息重現(xiàn)模型名稱名稱地址地址型號(hào)型號(hào) 地址地址1地址2地址地址1地址1地址1地址地址2規(guī)約轉(zhuǎn)換器地址

12、地址2Date:2022-5-22File:SAS-IED&SC.12NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for AutomationRS485總線中信息傳遞方式總線中信息傳遞方式利用查詢的方式，保證通信的次序性和連續(xù)性上位機(jī)上位機(jī)Addr-1Addr-2Date:2022-5-22File:SAS-IED&SC.13NARI-RELAYS RCS9000NARI-Relays 2008. All rights rese

13、rved.Information and Training CenterKnowledge for Automation遙測(cè)信息報(bào)文遙測(cè)信息報(bào)文Date:2022-5-22File:SAS-IED&SC.14NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation遙信信息報(bào)文遙信信息報(bào)文Date:2022-5-22File:SAS-IED&SC.15NARI-RELAYS RCS9000NARI-Relays 2

14、008. All rights reserved.Information and Training CenterKnowledge for Automation以太網(wǎng)信息傳遞方式以太網(wǎng)信息傳遞方式Date:2022-5-22File:SAS-IED&SC.16NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation在以太網(wǎng)上的在以太網(wǎng)上的103報(bào)文報(bào)文l（000 001）0a 81 02 00 fe f1 ff 0e 0

15、5 01 01 0c 02 01 f8 7f 05 02 . RCS9611C的周期性遙測(cè)(連續(xù)14個(gè))，第一個(gè)為Ia（G05,I01）l（000001）0a 81 01 00 fe f1 ff 01 04 02 01 12 06 01 02 76 18 1e 0b 07 RCS9611C的開入1（G04,I02）由01，時(shí)間為11:30:6:262msDate:2022-5-22File:SAS-IED&SC.17NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training Cent

16、erKnowledge for Automationl遙信遙信l遙測(cè)遙測(cè)l遙控遙控基本信息與傳遞基本信息與傳遞l遙信遙信l遙測(cè)遙測(cè)l遙控遙控Date:2022-5-22File:SAS-IED&SC.18NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation遙信遙信CPU1001帶時(shí)標(biāo)遙信，不帶時(shí)標(biāo)帶時(shí)標(biāo)遙信，不帶時(shí)標(biāo)總召喚，背景掃描總召喚，背景掃描Date:2022-5-22File:SAS-IED&SC.1

17、9NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation遙測(cè)遙測(cè)ADCCPUIauab#zl1zl2#3413歸一化0。周期性遙測(cè)周期性遙測(cè) 變化遙測(cè)變化遙測(cè) Date:2022-5-22File:SAS-IED&SC.20NARI-RELAYS RCS9000NARI-Relays 2008. All rights reserved.Information and Training CenterKnowledge for Automation后臺(tái)遙控后臺(tái)遙控遠(yuǎn)方遠(yuǎn)方操作箱出口出口跳合選擇返校執(zhí)行檢修壓板檢修壓板通訊