A05B-2518-C300#EMH

　　平面闸口作业请求静水敞开，为此，设置了1套充水平压体系，即在敞开事端门或修补门之前需向门后洞内充水，待闸口前后水位差抵达设计答应值时才干敞开闸口。本体系9个进水塔(除灌溉塔)内均设置了阀门室。其发电塔在两个高程设置阀门室，别的为1个阀门室，合计12个阀门室。每个发电塔阀门室有2个进水口，别的为1个进水口。进水管选用电动闸阀操控，每扇平面闸口后装备1个出水口，出水管选用电动蝶阀操控。为了避免进水口淤堵，在相邻阀门室间装备了旁通管及旁通阀。该充水平压体系合计需监控的电动闸阀为18个，电动蝶阀为72个。

　　4 体系构造及功用

　　4.1 体系构造

　　因为纽带闸口安置较涣散，且距离较远，为了减轻作业人员的劳动强度、完结电站无人值勤，水库闸口操控体系的设计，能够在闸口操控室对现场各闸口进行远方监控，一起还能监督各闸口的方位以及作业情况，当呈现闸口缺陷时体系能及时报警。为便于现场的调试、保护和紧迫情况处理，体系还能就地对闸口进行操控。

A05B-2518-C300#EMH

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　　SIMATIC PCS7 SINGLE AS ALREADY ASSEMBLED AND TESTED: WITH 2MB RAM MEMORY CARD WITH CPU 414-3, INCL. AS RT PO 100 WITH 1 X CP443-1IE(EX20) FOR CONNECTING TO SYSTEM BUS (FROM V7.1) WITH UR1 (18 SLOTS) ALU RACK WITH 1 X AC 120/230V 10A POWER SUPPLY WITHOUT "

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　　SIMATIC PCS7 SINGLE AS ALREADY ASSEMBLED AND TESTED WITH 2MB RAM MEMORY CARD WITH CPU 414-3, INCL. AS RT PO 100 WITH 1 X CP443-1IE(EX20) FOR CONNECTING TO SYSTEM BUS WITH UR1 (18 SLOTS) ALU RACK WITH 1 X AC 120/230V 20A POWER SUPP"

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　　SIMATIC PCS7 SINGLE AS ALREADY ASSEMBLED AND TESTED WITH 2MB RAM MEMORY CARD WITH CPU 414-3, INCL. AS RT PO 100 WITH 1 X CP443-1IE(EX20) FOR CONNECTING TO SYSTEM BUS WITH UR1 (18 SLOTS) ALU RACK WITH 1 X DC 24V 20A POWER SUPPLY "

　　6ES76548BC036BD0 "