requestId:6861492267bbd4.95323480.
Recently, the National Development and Reform Commission issued the latest electric price policy (link: heavyweight! Just now, the National Development and Reform Commission issued the latest electric price policy for 2020, with 8 points for the customer and 5 points for the industrial and commercial industry!), and it is confirmed that the photovoltaics used in 2020 will be supplemented with 0.08 yuan/kW of electricity.
According to this policy, how much money can a customer earn for each photovoltaic generation? How long does it take for a business owner to issue capital?
Analysis of revenue from a customer station
According to the latest 2020 photovoltaic supplement policy:
1. 2020 Sugar babyAfter January 1, the photovoltaic project that is prepared and online can get a national supplement of 0.08 yuan/kWh for 20 years.
2. The income composition of photovoltaic stations used by the customer (Note: do not consider the situation of the supplementary posting)
(1) Full amount of online-based income:
Total income of the customer-based electricity = total electricity of the photovoltaic station used by the customer (0.08 yuan/kWh + local coal-fired standard electricity price)
(2) Self-distribution and self-use and residual electricity online income (Escort is composed of three departments):
① The sales income of the Yuhuo Online = the electricity quantity of the Yuhuo Online X Local coal-fired standard electricity price
② Self-use The power savings = no light Song Wei explained: “It was received in the community, about five or six months old, the power cost of the Voltage Station – the power cost of the photovoltaic station
③ The national supplement of the total power of the photovoltaic station = the total power of the photovoltaic station X0.08 yuan/kWh
href=”https://philippines-sugar.net/”>Escort manilaTotal revenue of power stations = ①+②+③
In this case, the total power of the user’s light is = self-used power + residual power online power
The coal-fired rod price in each province is available at 8KW in Nanjing, Jiangsu (annual power generation is expected to be 9000 degrees), and the average monthly distribution is href=”https://philippines-sugar.net/”>Manila escort has a power supply of 750 degrees, and the power station has invested 32,000 yuan to build (the system price is 4 yuan/watt). The coal-fired rod electric price in Jiangsu Province is 0.391 yuan/kWh;
(1) Select the full amount of online format:
Total revenue from the power station = Full power generation of photovoltaic power stations X (0.08Manila escort yuan/kWh+Escort manila ground coal-fired rod price)=9000X(0.08+0.391)=4239 yuan
Cash accepted href=”https://philippines-sugar.net/”>EscortA year of taking over =Escort manilaTotal investment in power stations/Total revenue of power stations per year=Sugar daddy32000/4239≈7.5 years, the annual investment return rate of power stations was 13.2%.
(2) Choose self-release and self-use and re-power online formats
Revenue analysis
(When you are not in time, you can neglect the calculation process and see the results directly)
Jiangsu Province’s practical household ladder electric price: the electricity volume of a file is 230 degrees, and the single electric price is 0.52Sugar baby83 yuan/degree; the second file is 231-400 degrees, that is, 170 degrees, the electric meter is added to the price of one file, which is 0.05 yuan/degree, that is, 0.5783 yuan/degree; the third file is used for more than 401 degrees, the electric meter is added to the price of one file, which is 0.3 yuan/degree, that is, 0.8283 yuan/degree.
Example 1:
Suppose that the monthly electricity consumption of the owner is 650 degrees, and before the photovoltaic station is installed, the monthly electricity cost of the owner is: 230*0.5283+(400-230)*0.5783Sugar daddy+(650-400)*0.8283≈427 yuan.
Suppose that an owner has installed an 8kW power station, which can be powered on every month. The owner’s photovoltaic station can be self-developed and used.The electric power is 300 degrees, and there are 450 degrees Sugar babyElectricalSugar daddy is sold to the Internet company at the local coal-fired standard price (sulfurization coal-deducted electricity price).
The sales income of photovoltaic stations = the power of the Internet on the Internet X Local coal-fired standard price = 450×0.391≈176 yuan
The business owner also needs to buy electricity from the Internet: 650-300=350 degrees, and the power paid to the Internet company is 230×0.5283+(350-230)x0.5783≈191 yuan.
At the same time, the national supplement = 750 Song Wei started filling out the form. x0.08=60 yuan
Without the comparison of photovoltaic installation, the monthly fee is 427-191=236 yuan, the power purchase expenditure is 176 yuan, the national subsidy expenditure is 60 yuan, the monthly combined expenditure is 1 month-to-day combined expenditure is 60 yuan, the monthly combined expenditure is 1 month-to-day combined expenditure is 236+176+60=472 yuan
The annual combined revenue is 472×12=5664 yuanSugar daddy
In general, the annual amount of money received to take over = total investment of the power station / total income of the power station per year = 32000/5664≈6 years, the annual investment return rate of the power station is 17.7%.
Example 2:
Suppose the owner only uses 300 degrees of electricity per month and does not install the photovoltaic station, the owner’s monthly electricity fee is: 2Sugar baby30×0.5283+(300-230)x0.5783≈162 yuan
Suppose the owner has installed an 8kW photovoltaic station, which can generate 750 degrees per month. The owner of the company self-developed and used electricity is 150 degrees, and the remaining 600 degrees of electricity is sold to the Internet company at the local coal-fired standard price (sulfurization coal-fired power price)Sugar baby: The sales income of the photovoltaic power station = the excess power online power X the local coal-fired standard price = 60Manila escort station = the electricity online volume X the local coal-fired standard price = 60Philippiness-sugar.net/”>Sugar baby0x0.391≈235 yuan
The business owner also needs to buy electricity from the Internet: 300-150=150 degrees, and the power paid to the Internet company is 150×0.5283≈79 yuan.
At the same time, the national supplementary = 750×0.08=60 yuan
Without the comparison of photovoltaic installation, the monthly savings are 162-79=83 yuan, the power spending is 235 yuan, the national supplementary spending is 60 yuan, and the monthly combined expenditure = theft machine matches those people. Sugar daddy Saves electricity + power spending + national supplementary spending = 83+235+60=378 yuan
Electric aggregate income = Sugar baby12×378=4536 yuan
On the surround, the total investment of the surfSugar daddy total income of the surfSugar daddy total income of the surfSugar daddy station = 32000/4536≈7 years, the annual investment return rate of the surfSugar daddy station was 32000/4536≈7 years, the annual investment return rate of the surfSugar daddy station was 14.1%.
Song Wei curled his lips and wiped off the feathered consort that was moistened by the cat. (Note: EscortThe above calculation does not take into account the situation of power generation decreasing and power price changes in power stations)
From the following two examples, the national offices can issue investments in 6-7 years.
Some owners with high self-use ratios and high-priced occupancy prices, and some provinces with subsidies can issue capital in less than 5 years.
2020 is the last year for subsidies for photovoltaics, and there are still 0.08 yuan/kW of supplementary payments. Installing stations for subsidies must be tightened!
TC:
發佈留言