10月11日，苏州工业园的企业收到一通知:工业园区装光伏不限电，即对获评绿色工厂、零碳工厂的企业予以有序用电豁免。什么意思呢？就是装了光伏电站，不限电！体现了大园区对“绿色发展”理念的高度重视 。
工业园区作为推进我国改革开放和经济发展的重要载体，一直被视为经济建设的主战场，2021年以来，国家屡次出台光伏+园区政策。
     9月1日，生态环境部印发《关于推进国家生态工业示范园区碳达峰碳中和相关工作的通知》，通知规定：积极引入以低能耗、低污染、低排放的低碳产业、节能环保产业、清洁生产产业；对示范园区开展清洁能源替代、提高能源利用效率，持续改善园区减污降碳效应，进行跟踪和评估。

另外，工业园区还可通过配置储能等措施，保证与园区负荷的匹配响应和高比例自平衡，这也是目前的一大趋势。众多大佬抢滩光伏+园区，在国家的大力支持下，工业园区建设光伏屋顶电站，已经成为许多企业大佬的选择。
工业厂房建设光伏屋顶6大优势
为何京东、苏宁、阿里等知名企业都如此亲睐在园区建光伏电站？据测算，1000㎡屋顶大约可建100KW左右的光伏电站，远远大于户用。对于园区内高耗能型企业来说更是减碳创收的一大利器。下面小盒子总结了工业厂房建设屋顶分布式光伏的5大优势！
1、拉闸限电过后，全国多地允许电价上浮，厂房屋顶用电量大，电费昂贵。安装电站之后，企业可以用自家光伏电站所发的电，减少用电成本，此外，采取“自发自用，余电上网”或“绿电交易”模式，将剩余电量进行买卖，还可获取一笔收益。
2、不受地域限制，有效盘活屋顶闲置资源。园区内企业屋顶面积大，尤其是物流园等仓库屋顶，是企业闲置的一大块资源，将屋顶进行开发利用，多了一条增收渠道，且光伏电站收益高，收益率达15%以上。
3、无噪声，无污染，能带来显著环境效益。安装1KW光伏发电系统，1年可发1200度电，可减少煤炭（标准煤）使用量约400KG，减少二氧化碳排放约1吨，相当于植树造林100㎡，是从根本上解决全球变暖的有效手段之一。
4、响应国家号召，助力“双碳”目标的达成。诸多企业在节能环保品牌方面面着重大压力，安装光伏电站可减少碳排放量，不仅可以树立企业良好的形象，还可助力国家“双碳”目标的达成。
5、既能节约电力又能改善隔热，让厂房更加节能环保。此外，一些经济发达城市用电负荷大，导致用电紧张，安装光伏电站还可以缓解用电紧张，减小用电压力。
产业园、物流园区的工业厂房屋顶一般具有闲置屋顶面积大、遮挡物少、自身用电量大的特点，对于建设自发自用为主的分布式小型电站具有特别优势。拉闸限电过后，全国多地允许电价上浮，厂房屋顶用电量大，电费昂贵。随着一系列“工业园示范区”以及“碳交易市场上线”等诸多利好消息的发布，2021年至2023年，中国工业园区绿色发展将迈向新阶段，园区屋顶光伏市场迎来新机遇，未来屋顶分布式光伏将成为工业厂房标配！








On October 11, enterprises in Suzhou Industrial Park received a notice that there is no limit to the installation of photovoltaic power in the industrial park, that is, enterprises awarded green and zero-carbon factories will be exempted from electricity consumption in an orderly manner. What does that mean?Is installed photovoltaic power station, unlimited electricity! It shows that the park attaches great importance to the concept of "green development".

As an important carrier to promote China's reform and opening-up and economic development, industrial parks have always been regarded as the main battlefield of economic construction. Since 2021, the state has repeatedly issued photovoltaic + park policies.

On September 1, the Ministry of Ecology and Environment issued a notice on promoting the National Eco-industry Demonstration Park to achieve carbon neutrality at the peak. The notice stipulates that: actively introduce low-carbon industries, energy conservation and environmental protection industries and clean production industries with low energy consumption, low pollution and low emissions; The demonstration parks will be tracked and evaluated to replace clean energy, improve energy efficiency, and continuously improve the effects of pollution reduction and carbon reduction in the parks.

In addition, industrial parks can also configure energy storage and other measures to ensure the matching response and high proportion of self-balance with the load of the park, which is also a major trend at present. With the strong support of the state, the construction of photovoltaic rooftop power stations in industrial parks has become the choice of many business leaders.

Industrial factory building photovoltaic roof 6 advantages

Why jingdong, Suning, Ali and other well-known enterprises are so fond of building photovoltaic power stations in the park?According to estimates, 1000㎡ roof can be built about 100KW photovoltaic power station, far more than household. For the high energy consumption enterprises in the park is a big tool to reduce carbon income.The following small box summarizes the industrial factory building roof distributed pv 5 advantages!

1. After the power limit, the price of electricity is allowed to float in many places across the country.After installing the power station, the enterprise can use the electricity generated by its own photovoltaic power station to reduce the electricity cost. In addition, it can take the mode of "self-use, surplus electricity to surf the Internet" or "green electricity trading" to buy and sell the surplus electricity and obtain a profit.

2, not subject to regional restrictions, effectively revitalize idle resources on the roof.The roof area of enterprises in the park is large, especially the roof of warehouses such as logistics park, which is a large chunk of idle resources of enterprises. The development and utilization of the roof provides an additional income channel, and the pv power station has a high income, with a yield rate of more than 15%.

3, no noise, no pollution, can bring significant environmental benefits.Installation of 1KW photovoltaic power generation system, a year can generate 1200 KWH electricity, can reduce coal (standard coal) use of about 400KG, reduce carbon dioxide emissions of about 1 ton, equivalent to afforestation 100 square meters, is one of the effective means to fundamentally solve global warming.

4. Respond to the national call to help achieve the goal of "dual carbon".Many enterprises are facing great pressure in terms of energy saving and environmental protection brand. The installation of photovoltaic power stations can reduce carbon emissions, which can not only establish a good image of enterprises, but also help achieve the national goal of "double carbon".

5, can save electricity and improve heat insulation, so that the plant more energy conservation and environmental protection.In addition, some economically developed cities have a large electricity load, which leads to electricity shortage. The installation of PHOTOVOLTAIC power stations can also relieve the electricity shortage and reduce the electricity consumption pressure.

The roofs of industrial plants in industrial parks and logistics parks generally have the characteristics of large idle roof area, less shielding and large power consumption, which has special advantages for the construction of distributed small power stations mainly for self-use. After the power rationing, the price of electricity is allowed to float in many places of the country, and the power consumption on the roof of the factory is large and the electricity is expensive.With the release of a series of "industrial park demonstration area" and "carbon trading market online" and many other good news, from 2021 to 2023, the green development of China's industrial parks will step into a new stage, the park roof pv market ushered in a new opportunity, the future roof distributed pv will become the standard of industrial plants!