文章來源：中國南方電網(wang)有限責任公司 發布時間：2013-01-11
近日，貴州電網公司對主網應急通信系統進行了整體演練，重點對應急通信系統中應急光纜、公網租用2兆電路和應急衛星三個部分進行演練，取得了成功。
目前(qian)貴(gui)(gui)州電(dian)(dian)網(wang)(wang)(wang)應(ying)急通(tong)(tong)信系(xi)統包括(kuo)應(ying)急光纜(lan)、公網(wang)(wang)(wang)租用資源、衛(wei)星(xing)(xing)通(tong)(tong)信、電(dian)(dian)力載波四(si)個(ge)部分(fen)，共租用公網(wang)(wang)(wang)2兆電(dian)(dian)路24條、纖芯(xin)10對；自建電(dian)(dian)力通(tong)(tong)信專網(wang)(wang)(wang)應(ying)急光纜(lan)33條。衛(wei)星(xing)(xing)系(xi)統覆(fu)蓋27個(ge)220千伏(fu)及(ji)以上變電(dian)(dian)站、13個(ge)重要電(dian)(dian)廠(chang)及(ji)1輛(liang)移(yi)動(dong)(dong)衛(wei)星(xing)(xing)應(ying)急通(tong)(tong)信車、1臺(tai)移(yi)動(dong)(dong)便攜站。為進(jin)一步(bu)提升電(dian)(dian)網(wang)(wang)(wang)通(tong)(tong)信的抗冰能(neng)力，2011年(nian)貴(gui)(gui)州電(dian)(dian)網(wang)(wang)(wang)還開展(zhan)了貴(gui)(gui)陽－安順高速公路管道光纜(lan)及(ji)配(pei)套光傳輸設(she)備建設(she)。