|
10、内部收益率比较：
10.1、能源岛方案内部收益率估算：
内部收益率分析表
|
年
|
年份
|
本金
|
利息
|
燃料成本
|
运行成本
|
收益
|
平衡
|
|
|
总投资
|
2,696,400
|
6.0%
|
|
|
|
|
|
1
|
2002
|
2,696,400
|
|
|
|
|
-2,696,400
|
|
2
|
2003
|
2,148,222
|
-113,249
|
-2,105,904
|
-95,343
|
2,862,674
|
|
|
3
|
2004
|
1,615,689
|
-128,893
|
-2,105,904
|
-95,343
|
2,862,674
|
|
|
4
|
2005
|
1,051,205
|
-96,941
|
-2,105,904
|
-95,343
|
2,862,674
|
|
|
5
|
2006
|
452,850
|
-63,072
|
-2,105,904
|
-95,343
|
2,862,674
|
|
|
6
|
2007
|
-181,405
|
-27,171
|
-2,105,904
|
-95,343
|
2,862,674
|
181,405
|
|
7
|
2008
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
8
|
2009
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
9
|
2010
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
10
|
2011
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
11
|
2012
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
12
|
2013
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
13
|
2014
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
14
|
2015
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
15
|
2016
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
16
|
2017
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
17
|
2018
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
18
|
2019
|
|
|
-2,105,904
|
|
2,862,674
|
661,426
|
|
19
|
2020
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
20
|
2021
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
21
|
2022
|
|
|
-2,105,904
|
-95,343
|
2,862,674
|
661,426
|
|
IRR
|
11.86%
|
|
