你所在的位置：答：導軌式電表的功(gong)(gong)(gong)(gong)(gong)(gong)率定(ding)(ding)值控(kong)(kong)(kong)制(zhi)(zhi)分為時段功(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)(kong)、廠休功(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)(kong)、營業報(bao)停(ting)功(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)(kong)和當(dang)前功(gong)(gong)(gong)(gong)(gong)(gong)率下浮(fu)控(kong)(kong)(kong)等(deng)控(kong)(kong)(kong)制(zhi)(zhi)類型(xing)。控(kong)(kong)(kong)制(zhi)(zhi)的優先級(ji)由高到低是當(dang)前功(gong)(gong)(gong)(gong)(gong)(gong)率下浮(fu)控(kong)(kong)(kong)、營業報(bao)停(ting)功(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)(kong)、廠休功(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)(kong)、時段功(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)(kong)。若多種功(gong)(gong)(gong)(gong)(gong)(gong)率控(kong)(kong)(kong)制(zhi)(zhi)類型(xing)同時投入，只執行(xing)優先級(ji)高的功(gong)(gong)(gong)(gong)(gong)(gong)率控(kong)(kong)(kong)制(zhi)(zhi)類型(xing)。在(zai)參數設置(zhi)、控(kong)(kong)(kong)制(zhi)(zhi)投入或解除以(yi)及控(kong)(kong)(kong)制(zhi)(zhi)執行(xing)時應有音響(或語音)告警通知用戶。各類功(gong)(gong)(gong)(gong)(gong)(gong)率控(kong)(kong)(kong)制(zhi)(zhi)定(ding)(ding)值先要和保安(an)定(ding)(ding)值比較(jiao)，如大(da)于(yu)保安(an)定(ding)(ding)值就(jiu)按(an)功(gong)(gong)(gong)(gong)(gong)(gong)率控(kong)(kong)(kong)制(zhi)(zhi)定(ding)(ding)值執行(xing)，小于(yu)保安(an)定(ding)(ding)值就(jiu)按(an)保安(an)定(ding)(ding)值執行(xing)。
時段控指的是主站向終端發時段控制命令，全地區統一規定幾個用電峰時段和谷用電時段，并對每個峰時段規定比較高的電價，每個峰時段確定最大用電負荷限值，從這兩個方面來限制峰時段的負荷，鼓勵電力用戶多用非峰時段的負荷，以降低負荷峰谷差，盡量做到平衡供電，均衡用電。
廠休控指的是導軌式電表終端(duan)接到主站發(fa)來的廠休控命令后(hou)，根(gen)據廠休控命令中(zhong)的功(gong)率定(ding)值(zhi)，自動執(zhi)行(xing)功(gong)率定(ding)值(zhi)閉環(huan)控制功(gong)能。
當前功率下浮控制命令主要是要平衡供需矛盾，同時又把調負荷的手段交給廣大電力用戶自行安排。如對被控的一大批電力用戶需要同時下浮10%負荷，導軌式電表終端接收到該命令后。根據當前負荷下浮10%，發出報警信號，用戶立即
上平(ping)衡了供需矛盾。
