现在农村安装光伏发电对于这个收益如何?主要还是看你的上网电价是多少？在2020年对于上网电价基本有了新的调整，总体的上网电价在0.49元/度。相比之前的上网电价确实减少很多，以前最高的时候是1.1元/度，相比现在差了一倍还多，也就是收入要减半了。▲农村屋顶并网发电

　　What is the benefit of installing photovoltaic power generation in rural areas now? Mainly depends on how much your grid electricity price is? In 2020, there was a new adjustment to the grid electricity price, with an overall grid electricity price of 0.49 yuan/kWh. Compared to the previous on grid electricity price, it has indeed decreased significantly. The highest price in the past was 1.1 yuan/kWh, which is more than double the current price, which means the income has been halved. ▲ Rural rooftop grid connected power generation

　　农村光伏发电收益主要包含哪些？

　　What are the main benefits of rural photovoltaic power generation?

　　关于有收益的光伏发电项目主要是以微并网的形式，主要是农村家庭建筑房屋的屋顶为主，一般建筑面积都不大，安装的电池板的功率基本在3000-6000瓦。对于光伏并网发电基本投入这些光伏发电设施的投入，减少一些日常的维护费用，才是最终的收益。

　　Regarding profitable photovoltaic power generation projects, they are mainly in the form of microgrids, mainly on the roofs of rural residential buildings. The building area is generally not large, and the installed solar panels have a power of 3000-6000 watts. The ultimate benefit is to invest in these photovoltaic power generation facilities and reduce some daily maintenance costs for grid connected photovoltaic power generation.

　　▲ 光伏支架安装

　　▲ Installation of photovoltaic brackets

　　①光伏并网系统组成以及设施费用对于光伏并网发电系统相对还是比较简单的，整个系统的组成主要设备有光伏支架、光伏板、光伏专用线缆、汇流箱、并网逆变器等主要是设备，这些设备都是有单价的，因为这个也有波动的，我在这里不按照单个的费用进行罗列了。对于基本的光伏发电系统进行报价可以安装系统的装机量进行，一般现在光伏并网系统报价在4-5元/W，如果安装3000瓦的光伏板，它的系统基本造价就是12万元。

　　① The composition and facility costs of photovoltaic grid connected systems are relatively simple for photovoltaic grid connected power generation systems. The main equipment of the entire system includes photovoltaic brackets, photovoltaic panels, photovoltaic dedicated cables, combiner boxes, grid connected inverters, etc. These devices have unit prices because they also fluctuate. I will not list them separately here. For the basic photovoltaic power generation system, the quotation can be based on the installed capacity of the system. Generally, the current quotation for photovoltaic grid connected systems is 4-5 yuan/W. If a 3000 watt photovoltaic panel is installed, the basic cost of the system is 120000 yuan.

　　▲ 光伏并网成功

　　▲ Successful grid connection of photovoltaic system

　　②光伏发电运营费用如何光伏发电系统现在的上网电价基本在0.49元/度，这一部分还口扣税，领取这一部分钱的适合需要在当地税务局进行开票，有专门办理的地方，这个比较容易的，开完票在去电力局的就可以，哪里有专门受理这个的。到时候就会把钱打到你账号里面，至于实际的税率我不是很清楚。

　　② How is the operating cost of photovoltaic power generation? The current grid electricity price of photovoltaic power generation systems is basically 0.49 yuan/kWh, and this part is subject to tax deduction. Those who receive this part of the money need to obtain an invoice from the local tax bureau, which has a specialized place for processing. This is relatively easy. After obtaining the invoice, they can go to the power bureau. Where is the specialized place to handle this. I will transfer the money to your account at that time, but I am not very sure about the actual tax rate.

　　▲ 光伏系统维护

　　▲ Maintenance of Photovoltaic System

　　光伏组件也就是太阳能板它是有损耗的，也是有使用寿命的，一般都是25年的使用寿命。光伏板在前5年不会衰减或很少，在5年以后就开始衰减了，对于衰减速度也是不一样的主要看板子的质量，也就是说每年的发电量也就会逐渐的减少，发电量减少也就是以为这收入减少。一般根据光伏发电的经验而言，在5-6年可以回收到安装的成本。而后期也需要进行维护的设备就是逆变器，质保一般是3-5年，基本不会出现问题。这个就看你的运气了，如果它坏了根据功率的大小决定价格，一般3000瓦的逆变器在4000元左右。

　　Photovoltaic modules, also known as solar panels, are subject to wear and tear and have a lifespan of typically 25 years. Photovoltaic panels do not decay or decay very little in the first 5 years, but begin to decay after 5 years. The rate of decay is also different depending on the quality of the panel, which means that the annual power generation will gradually decrease. A decrease in power generation means a decrease in income. Generally speaking, based on the experience of photovoltaic power generation, the installation cost can be recovered within 5-6 years. And the equipment that also needs maintenance in the later stage is the inverter, with a warranty of generally 3-5 years and basically no problems. It depends on your luck. If it breaks, the price will be determined based on the power. Generally, a 3000 watt inverter costs around 4000 yuan.

　　农村光伏发电安装场景？

　　What are the installation scenarios for rural photovoltaic power generation?

　　对于这个农村还是比较好的，因为建筑基本都是属于自己的。但它需要有一点就是需要建筑物有产权证也就是房产证，这个是对它的补贴而言的。也是以家庭并网为主的业务，另外因素就是房屋建筑情况，如果是比较老旧的房子不行，可能使用不了多久有倒塌的危险。因为在光伏安装的时候有时有安装补贴，刚补贴完你房子塌了，有点偏补贴的意思。

　　For this rural area, it is still relatively good because most of the buildings belong to oneself. But one thing it needs is that the building has a property ownership certificate, also known as a property ownership certificate, which is for its subsidy. It is also a business mainly focused on household grid connection. Another factor is the condition of the building construction. If it is an older house, it may not last long and there is a risk of collapse. Because there are sometimes installation subsidies during photovoltaic installation, and if your house collapses just after the subsidy, it's a bit of a biased subsidy.

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