目前光伏电站主要有两类应用，一种是大型地面电站，主要分布在西北人迹稀少的地方；其次就是分布式光伏电站，比如家庭屋顶、工商业屋顶、渔光互补等，而工商业屋顶作为分布式光伏电站的重要应用市场，现在也被推到很高的层面。企业厂房通常具有屋顶面积大、屋面平整，遮挡物少，自身用电量大，电价高等特点，非常适合安装自发自用为主的光伏发电系统。工商业光伏电站不受资源分布地域的限制，利用建筑屋面闲置资源，无噪声，无污染。

At present, photovoltaic power stations mainly have two types of applications. One is large-scale ground power stations, mainly distributed in sparsely populated areas in the northwest; Secondly, there are distributed photovoltaic power stations, such as household roofs, industrial and commercial roofs, and complementary fishing and solar systems. As an important application market for distributed photovoltaic power stations, industrial and commercial roofs are now being pushed to a very high level. Enterprise factories typically have large roof areas, flat roofs, minimal obstructions, high electricity consumption, and high electricity prices, making them very suitable for installing photovoltaic power generation systems primarily for self use. Industrial and commercial photovoltaic power stations are not limited by the geographical distribution of resources, utilizing idle resources on building roofs, without noise and pollution.

工商业屋顶光伏的4大好处

The Four Benefits of Industrial and Commercial Roof Photovoltaics

01盘活固定资产，降低企业电费支出，企业还将受益至少20年

Revitalizing fixed assets and reducing electricity expenses for enterprises will benefit them for at least 20 years

利用企业屋顶建设光伏电站对于企业来说是一次性投资，每天都是稳定收益。大家都知道工商业电费远高于民用电，每年电费支出都是不菲，而光伏发电安装后，实现自发自用，余电上网，除了可以降低用电成本，还能享受对于光伏发电的补贴。

Building a photovoltaic power station on the roof of a company is a one-time investment, with stable returns every day. Everyone knows that industrial and commercial electricity costs much more than civilian electricity, and the annual electricity expenditure is not cheap. After the installation of photovoltaic power generation, it can achieve spontaneous self use and surplus electricity can be connected to the grid. In addition to reducing electricity costs, it can also enjoy national subsidies for photovoltaic power generation.

02降低企业能耗，缓解用电紧张问题。

02 Reduce enterprise energy consumption and alleviate electricity shortages.

对于生产型企业能耗问题一直存在，特别是用电高峰期，企业采用了各种发电系统进行补充，可是投入高，产出低。所以，很多企业选择了光伏发电，因为投资成本相对低，发电相对稳定，并且光伏发电时间与企业用电高峰时段基本一致，真正达到削峰作用。

The energy consumption problem for production-oriented enterprises has always existed, especially during peak electricity consumption periods. Enterprises have adopted various power generation systems for supplementation, but the input is high and the output is low. So, many companies choose photovoltaic power generation because the investment cost is relatively low, the power generation is relatively stable, and the photovoltaic power generation time is basically consistent with the peak electricity consumption period of the enterprise, truly achieving peak shaving effect.

03节能减排，改善环境，提升企业社会形象

03 Energy conservation and emission reduction, improving the environment, and enhancing corporate social image

企业屋顶安装光伏电站后实现太阳能、建筑的综合利用，不仅让企业达到节能减排的效果，企业还尽到改善周边环境的社会责任，增加了美誉度。

After installing photovoltaic power stations on the rooftop of enterprises, the comprehensive utilization of solar energy and buildings is achieved, which not only achieves the effect of energy conservation and emission reduction, but also fulfills the social responsibility of improving the surrounding environment, increasing reputation.

04隔热降温，改善员工工作环境

04 Insulation and cooling to improve the working environment for employees

光伏电站建设于厂房之上，在一定程度上起到降温的效果，在夏季尤为明显，通常情况下可使车间降低3-6度，对于从事生产劳作的工人来说无疑改善了工作环境，对于企业来讲也降低了降温所产生的电费开销。

The construction of photovoltaic power stations on top of the factory buildings has a cooling effect to a certain extent, especially in summer. Usually, it can reduce the workshop temperature by 3-6 degrees, which undoubtedly improves the working environment for workers engaged in production and reduces the electricity cost incurred by cooling for enterprises.