电力热力生产和供应业清洁生产相关指标计算公式x
时间:2020-09-13 12:16:39 来源:勤学考试网 本文已影响 人
电力热力生产和供应业清洁生产相关指标计算公式
A.1 供电标煤耗
供电标煤耗按式A.1计算:
QUOTE ··················································(A.1)
式中:
QUOTE -供电标煤耗,gce/kWh;
QUOTE -发电煤耗,gce/kWh;
QUOTE -发电厂用电率,%。
A.2 发电煤耗
发电煤耗按式A.2计算:
QUOTE ············································(A.2)
式中:
QUOTE -统计期内耗用标煤量,tce;
QUOTE -供热比,%;
QUOTE -发电量,kWh。
A.3 发电厂用电率
发电厂用电率按式A.3计算:
QUOTE ···················································(A.3)
式中:
QUOTE -统计期内发电用电厂用电量,kWh;
A.4 统计期内耗用标煤量
统计期内耗用标煤量按式A.4计算:
QUOTE ···················································(A.4)
式中:
QUOTE -统计期内耗用总标煤量,tce;
QUOTE -统计期内应扣除的非生产用标煤量,tce。
A.5 供热比
供热比按式A.5计算:
QUOTE ·························································(A.5)
式中:
QUOTE -统计期内汽轮机组向外供出的热量,GJ;
QUOTE -统计期内汽轮机组总耗热量,GJ。
A.6 供热标煤耗
供热标煤耗按式A.6计算:
QUOTE ·························································(A.6)
式中:
QUOTE -供热标煤耗,kgce/GJ。
A.7 综合电厂用电率
综合电厂用电率按式A.7计算:
QUOTE ············································(A.7)
式中:
QUOTE -统计期内全厂的外购电量,kWh;
QUOTE -统计期内全厂的关口电力,kWh。
A.8 单位发电量取水量
单位发电量取水量按式A.8计算:
QUOTE ··························································(A.8)
式中:
QUOTE -单位发电量取水量,m3/kWh;
QUOTE -统计期内企业总取水量,m3。
A.9 单位供热量天然气消耗量
单位供热量天然气消耗量按式A.9计算:
QUOTE ··························································(A.9)
式中:
QUOTE -单位供热量天然气消耗量,m3/GJ;
QUOTE -统计期内锅炉供热天然气消耗量,m3;
QUOTE -统计期内总供热量,GJ。
注:统计期内供热天然气消耗量仅统计用于供热的天然气消耗,不含餐饮灶具、辅助生产系统天然气消耗。
A.10 一次网输配系统单位供热量电耗
一次网输配系统单位供热量电耗按式A.10计算:
QUOTE ························································(A.10)
式中:
QUOTE -一次网输配系统单位供热量电耗,kWh/GJ;
QUOTE -统计期内一次网输配系统电力消耗量,kWh;
A.11 二次网输配系统单位供热量电耗
二次网输配系统单位供热量电耗按式A.11计算:
QUOTE ·························································(A.11)
式中:
QUOTE -二次网输配系统单位供热量电耗,kWh/GJ;
QUOTE -统计期内二次网输配系统电力消耗量,kWh;
A.12单位供热量耗水量
单位供热量耗水量按式A.12计算:
QUOTE ·······················································(A.12)
式中:
QUOTE -单位供热量耗水量,L/GJ;