日前,中(zhong)電聯(lian)發布數據顯示,今(jin)年上(shang)半年,我國(guo)電力投(tou)資(zi)快速(su)增長,主要(yao)電力企(qi)業合計(ji)完成(cheng)投(tou)資(zi)3395億元(yuan),同比(bi)增長21.6%。其中(zhong),風(feng)電完成(cheng)投(tou)資(zi)854億元(yuan),同比(bi)增長152.2%。
1-6月,我(wo)國全口徑發(fa)電(dian)(dian)裝(zhuang)(zhuang)機容量20.5億千(qian)瓦(wa)、同比(bi)(bi)(bi)增(zeng)長5.5%。上(shang)半年(nian),全國規模(mo)以上(shang)電(dian)(dian)廠發(fa)電(dian)(dian)量為3.36萬(wan)億千(qian)瓦(wa)時(shi),同比(bi)(bi)(bi)下降1.4%;全國發(fa)電(dian)(dian)設備平均(jun)利(li)用(yong)(yong)小時(shi)1727小時(shi),同比(bi)(bi)(bi)降低107小時(shi)。其中,新增(zeng)裝(zhuang)(zhuang)機規模(mo)同比(bi)(bi)(bi)減少,非化石能源發(fa)電(dian)(dian)裝(zhuang)(zhuang)機比(bi)(bi)(bi)重比(bi)(bi)(bi)上(shang)年(nian)底提(ti)高(gao)0.4個百分點(dian)達到42.4%;水電(dian)(dian)和(he)火電(dian)(dian)發(fa)電(dian)(dian)量同比(bi)(bi)(bi)分別下降7.3%和(he)1.6%,核(he)電(dian)(dian)、風電(dian)(dian)發(fa)電(dian)(dian)量較快增(zeng)長;跨(kua)區(qu)送電(dian)(dian)量同比(bi)(bi)(bi)增(zeng)長9.4%,實現較快增(zeng)長,清潔能源進一步大范圍優(you)化配置;市場交易電(dian)(dian)量占全社(she)會(hui)用(yong)(yong)電(dian)(dian)量比(bi)(bi)(bi)重同比(bi)(bi)(bi)增(zeng)長5.9%。
總(zong)體(ti)來看,上半(ban)年(nian),全國(guo)電力(li)供(gong)需總(zong)體(ti)平衡,下半(ban)年(nian),電力(li)消費增(zeng)速將比上半(ban)年(nian)明顯回升。就全年(nian)而言,今年(nian)全國(guo)電力(li)供(gong)需情(qing)況預計總(zong)體(ti)平衡,局部地區高峰(feng)時段電力(li)供(gong)應偏緊。