序号内容数值110,000.0024.00340,000.00460%566,666.6764,564.357304,290,000.00825%9-1052,500.0011333.331217,500,000.00131.0014充电器效率0.9915逆变器效率1.0016电池充放电效率0.9017循环次数3,000.0018与电池寿命相同有关的其他成本4,830,000.0029,806,000.0010,000,000.004-5-19与系统寿命相同有关的其他成本29,181,250.0018,683,700.003,605,000.004-5-203.2021光伏并网电价0.9522-230.9524-2.252538,000.0026-2738,000.0028365.00298.223013,870,000.0031114,000,000.0032417,895,950.00储能成本分析(铅碳电池/锂电池)【更多资料关注公众号储能】每度电储能成本(未算充电电费)=[(PCS和双向变流器成本+与系统寿命相同有关的其他成本)/与电池寿命比+(电池成本-电池残值)+与电池寿命相同有关的其他成本]/电池容量/DOD/循环次数/充电器效率/逆变器效率/电池充放电效率表1(铅碳电池)负载功率(KW)放电时间(小时)负载所需电池容量(KWh)放电深度(%)电池配置容量(KWh)每KWh电池价钱(RMB)储能电池价钱(RMB)电池残值(%)DC/DCDC/DC功率每KW的DC/DC价钱(RMB)DC/DC价钱(RMB)DC/DC与电池寿命比1空调2BMS及调试3电池搬运及安装1集装箱及风道2电池架及连接电缆3直流开关每度电储能成本(RMB)充电电价(RMB/kWh)每度电峰谷电价差(RMB)每度电扣除成本後储能利益(RMB)每次峰价放电节省电费(RMB)每次谷价充电支出(RMB)每次实际节省电费(RMB)每年放电工作日数(天)每个电池生命周期可用每数(年)每个储能系统每年电价差收益(RMB)每个储能系统电池生命周期电价差总收益(RMB)设备初始总投资(RMB)IRR9.24%备注年份年初投资结馀当年利息1-417,895,950.00-38,613,585.782-442,639,535.78-40,899,893.113-469,669,428.88-43,397,455.234-499,196,884.11-46,125,792.095-531,452,676.20-49,106,227.286-566,688,903.49-52,362,054.687-605,180,958.17-55,918,720.538-647,229,678.70-59,804,022.31光伏并网电价关注公众号储能】寿命比+(电池成本-电池残值器效率/逆变器效率/电池充放电铅碳电池财务分析/现金流60%DOD是铅碳电池最佳使用放电深度当年开支当年收入年末投资结馀13,870,000.00-442,639,535.78-13,870,000.00-469,669,428.88-13,870,000.00-499,196,884.11-13,870,000.00-531,452,676.20-13,870,000.00-566,688,903.49-13,870,000.00-605,180,958.17-13,870,000.00-647,229,678.70-89,942,500.00-617,091,201.02序号内容数值备注11,000.0024.0034,000.00460%56,666.67645,643.507304,290,000.00825%9-1052,500.0011333.331217,500,000.00131.0014充电器效率0.9915逆变器效率1.0016电池充放电效率0.9017循环次数3,000.0018与电池寿命相同有关的其他成本4,830,000.0029,806,000.0010,000,000.004-5-19与系统寿命相同有关的其他成本29,181,250.0018,683,700.003,605,000.004-5-2031.9721光伏并网电价1.15光伏并网电价22-231.1524-30.82254,600.0026-274,600.0028365.00298.22301,679,000.003113,800,000.00储能成本分析(铅碳电池/锂电池)【更多资料关注公众号储能】每度电储能成本(未算充电电费)=[(PCS和双向变流器成本+与系统寿命相同有关的其他成本)/与电池寿命比+(电池成本-电池残值)+与电池寿命相同有关的其他成本]/电池容量/DOD/循环次数/充电器效率/逆变器效率/电池充放电效率表2(铅碳电池)负载功率(KW)放电时间(小时)负载所需电池容量(KWh)放电深度(%)60%DOD是铅碳电池最佳使用放电深度电池配置容量(KWh)每KWh电池价钱(RMB)储能电池价钱(RMB)电池残值(%)DC/DCDC/DC功率每KW的DC/DC价钱(RMB)DC/DC价钱(RMB)DC/DC与电池寿命比1空调2BMS及调试3电池搬运及安装1集装箱及风道2电池架及连接电缆3直流开关每度电储能成本(RMB)充电电价(RMB/kWh)每度电峰谷电价差(RMB)每度电扣除成本後储能利益(RMB)每次峰价放电节省电费(RMB)每次谷价充电支出(RMB)每次实际节省电费(RMB)每年放电工作日数(天)每个电池生命周期可用每数(年)每个储能系统每年电价差收益(RMB)每个储能系统电池生命周期电价差总收益(RMB)32417,895,950.00设备初始总投资(RMB)IRR13.88%年份年初投资结馀当年利息当年开支1-417,895,950.00-58,003,957.862-474,220,907.86-65,821,862.01-3-538,363,769.87-74,724,891.26-4-611,409,661.13-84,863,660.96-5-694,594,322.09-96,409,691.91-6-789,325,014.00-109,558,311.94-7-897,204,325.94-124,531,960.44-8-1,020,057,286.38-141,583,951.35-铅碳电池财务分析/现金流当年收入年末投资结馀1,679,000.00-474,220,907.861,679,000.00-538,363,769.871,679,000.00-611,409,661.131,679,000.00-694,594,322.091,679,000.00-789,325,014.001,679,000.00-897,204,325.941,679,000.00###77,751,500.00###分析比较（更多资料关注公众号储能）0.951.15417,895,950417,895,95076,072,50076,072,50069,350,00083,950,000114,000,00013,800,000190,072,50089,872,500-227,823,450-328,023,4506.034.98IRR9.24%13.88%光伏并网电价(RMB)系统投资(RMB)电池残值(RMB)每年收益(RMB)生命周期循环收益(RMB)连电池残值总收益(RMB)不算资金成本净收益(RMB)不算资金成本及电池残值的回本周期(年