电力与能源
電力與能源
전력여능원
Power and Energy
2014年
5期
600-605
,共6页
易超%张健%杨庆学%叶子菀
易超%張健%楊慶學%葉子菀
역초%장건%양경학%협자완
火电600 MW无脱硝机组%新增火电装机容量%造价分析%造价预测
火電600 MW無脫硝機組%新增火電裝機容量%造價分析%造價預測
화전600 MW무탈초궤조%신증화전장궤용량%조개분석%조개예측
600 MW non-denitration power plant%Added installed thermal power generating capacity%Cost analysis%Prediction of cost
以火电600 MW无脱硝机组为例,对“十五”与“十一五”期间火电机组的造价变化进行了研究,并由此提出造价预测方法,对“十二五”期间火电工程造价进行了预测。影响火电工程造价的因素按照与市场的相关程度划分为三类,通过分析发现,新增火电装机容量与电力市场强相关因素存在密切关联,且直接影响工程造价的变化。从预测结果来看,“十二五”期间火电造价水平将经历先下跌再回升的过程,其中2012年的造价水平是最低的,整体波动幅度在3%以内。
以火電600 MW無脫硝機組為例,對“十五”與“十一五”期間火電機組的造價變化進行瞭研究,併由此提齣造價預測方法,對“十二五”期間火電工程造價進行瞭預測。影響火電工程造價的因素按照與市場的相關程度劃分為三類,通過分析髮現,新增火電裝機容量與電力市場彊相關因素存在密切關聯,且直接影響工程造價的變化。從預測結果來看,“十二五”期間火電造價水平將經歷先下跌再迴升的過程,其中2012年的造價水平是最低的,整體波動幅度在3%以內。
이화전600 MW무탈초궤조위례,대“십오”여“십일오”기간화전궤조적조개변화진행료연구,병유차제출조개예측방법,대“십이오”기간화전공정조개진행료예측。영향화전공정조개적인소안조여시장적상관정도화분위삼류,통과분석발현,신증화전장궤용량여전력시장강상관인소존재밀절관련,차직접영향공정조개적변화。종예측결과래간,“십이오”기간화전조개수평장경력선하질재회승적과정,기중2012년적조개수평시최저적,정체파동폭도재3%이내。
In this article,the “600 MW non-denitration power plant”was adopted for instance,through the analysis of the variation of its cost during the 11th and 12th Five Year Plan,the main facts were extracted to develop the prediction of cost during the 12th Five Year Plan.The constitution of cost was divided into three categories of factors depending on the correlation degree with power market,and it was found that the added installed thermal power generating capacity had close relationship with the factor which was called “power industry strongly related factor”,and it directly affected the change of cost.According to the predicted results,the cost level would fall first and then rise through the process,which in 2012 reached the lowest point,the overall volatility rated within 3%.