工商業(yè)屋頂由于其屋頂面積大，電費價格高，用電量大，利用閑置屋頂做光伏發(fā)電系統(tǒng)是非常劃算的。利用工商業(yè)建筑閑置的屋頂，與光伏發(fā)電結(jié)合起來，讓屋頂成為一個小型的清潔電力發(fā)電站，既為企業(yè)節(jié)省電費支出，又能改善屋面的隔熱狀況，讓廠房更加節(jié)能，從而為企業(yè)帶來*的穩(wěn)定利潤。

Due to its large roof area, high electricity prices, and high electricity consumption, it is very cost-effective to use idle roofs for photovoltaic power generation systems in industrial and commercial areas. By utilizing the idle roofs of industrial and commercial buildings and combining them with photovoltaic power generation, the roofs can become a small clean power generation station. This not only saves electricity expenses for enterprises, but also improves the insulation condition of the roofs, making the factory more energy-efficient and bringing stable profits to the enterprise.

根據(jù)結(jié)構(gòu)不同，工業(yè)建筑屋頂大致分為混凝土屋面、鋼結(jié)構(gòu)屋面（根據(jù)彩鋼瓦類型大致又可分為角馳型、直立鎖邊型、波浪型等類別）。分布式光伏屋面類型不同，可采用的安裝方式也不同。光伏工程人員說，分布式光伏系統(tǒng)安裝前，首先必須考慮房屋結(jié)構(gòu)的安全性，必須根據(jù)國家現(xiàn)行的建筑結(jié)構(gòu)荷載規(guī)范要求，結(jié)合現(xiàn)場實際情況，委托專業(yè)機構(gòu)，對房屋進行結(jié)構(gòu)承載力復(fù)核驗算，特別是鋼結(jié)構(gòu)房屋的結(jié)構(gòu)承載力驗算，如有不滿足規(guī)范要求的，必須對房屋加固處理，才能保證房屋安全可靠。

According to the different structures, industrial building roofs can be roughly divided into concrete roofs and steel structure roofs (which can be roughly divided into categories such as angle galloping, vertical locking edge, and wave shaped according to the type of colored steel tiles). The installation methods that can be adopted vary depending on the type of distributed photovoltaic roof. Photovoltaic engineering personnel said that before installing a distributed photovoltaic system, the safety of the building structure must be considered first. According to the current national building structure load code requirements, combined with the actual situation on site, a professional organization must be commissioned to conduct a structural bearing capacity review and verification of the building, especially the structural bearing capacity verification of steel structures. If there is any non-compliance with the code requirements, the building must be reinforced, Only then can we ensure the safety and reliability of the house.

光伏工程人員說，影響光伏系統(tǒng)安裝的因素主要為屋面的承載能力、防水情況、建筑使用年限、遮擋物的多少以及屋頂面積等。混凝土屋面的承載能力基本都能符合分布式光伏要求，另外需要特別注意一下屋頂上管道的分布情況；而對于鋼結(jié)構(gòu)屋面來說，則需要重點對其承載能力進行核算。現(xiàn)有技術(shù)已經(jīng)可以提供優(yōu)質(zhì)鋼結(jié)構(gòu)屋面冷加固、屋面涂層維護、屋面施工及防水等綜合服務(wù)，將光伏發(fā)電與鋼結(jié)構(gòu)屋面實現(xiàn)*融合，zui大化保障發(fā)電效率和建筑安全。廠房屋頂光伏發(fā)電系統(tǒng)--河南省內(nèi)地區(qū)都可安裝

Photovoltaic engineering personnel say that the main factors affecting the installation of photovoltaic systems are the load-bearing capacity of the roof, waterproofing conditions, building service life, the amount of obstructions, and roof area. The bearing capacity of concrete roofs can basically meet the requirements of distributed photovoltaics, and special attention should be paid to the distribution of pipes on the roof; For steel structure roofs, it is necessary to focus on calculating their bearing capacity. The existing technology can provide comprehensive services such as high-quality steel structure roof cold reinforcement, roof coating maintenance, roof construction, and waterproofing, integrating photovoltaic power generation with steel structure roofs to maximize power generation efficiency and building safety. The rooftop photovoltaic power generation system of the factory building can be installed in all regions of Henan Province

隨著氣溫的下降，人們也開始擔(dān)心光伏發(fā)電系統(tǒng)能否抵抗惡劣天氣的危害。光伏工程人員說，分布式光伏系統(tǒng)要按照國家出臺的建筑結(jié)構(gòu)荷載規(guī)范嚴格把控質(zhì)量關(guān)，才能更好地保障安全，應(yīng)對冬天雨水積雪等惡劣天氣。

As the temperature drops, people are also beginning to worry about whether photovoltaic power generation systems can resist the harm of adverse weather. Photovoltaic engineering personnel say that distributed photovoltaic systems need to strictly control quality in accordance with the national building structural load specifications in order to better ensure safety and cope with adverse weather conditions such as winter rain and snow.

近日，在某地區(qū)水質(zhì)凈化二廠的能源站中，為合理利用和開發(fā)清潔新能源，廠房屋頂上方就架起一座104.5KW的分布式太陽能光伏發(fā)電站。并網(wǎng)發(fā)電后，預(yù)計年可以發(fā)出40萬度綠色電力，除具備可觀的經(jīng)濟效益之外，對節(jié)能減排、環(huán)境治理、減少霧霾等均做出相應(yīng)的貢獻，具有良好的環(huán)境和社會效益。

Recently, in the energy station of the second water purification plant in a certain area, a 104.5KW distributed solar photovoltaic power station was erected above the roof of the plant to make reasonable use of and develop clean new energy. After grid connected power generation, it is expected to generate 400000 kWh of green electricity annually, which not only has considerable economic benefits but also makes corresponding contributions to energy conservation, emission reduction, environmental governance, and reducing haze, and has good environmental and social benefits.