屋頂分布式光伏電站通常是利用商場(chǎng)、工廠、民宅等屋頂建設(shè)，有著自建自發(fā)，就近使用的特點(diǎn)，它一般接入低于35千伏或更低電壓等級(jí)的電網(wǎng)。形形色色的屋頂，是不是每個(gè)屋頂電站都一樣呢？今天和租賃屋頂安裝光伏廠家一起來了解多種分布式屋頂光伏電站安裝方式。

The rooftop distributed photovoltaic power station is usually built on the roof of shopping malls, factories, residential buildings and other buildings. It has the characteristics of self-built, spontaneous and nearby use. It is generally connected to the power grid with a voltage level of less than 35 kV or lower. Are all kinds of roofs the same for every rooftop power station? Today, we will work with rental roof-mounted photovoltaic manufacturers to understand the installation methods of various distributed roof-mounted photovoltaic power stations.

方式一：混凝土基礎(chǔ)安裝

Method I: concrete foundation installation

按施工方式可分為：預(yù)制水泥基礎(chǔ)和直接澆筑基礎(chǔ)。

According to the construction method, it can be divided into prefabricated cement foundation and direct pouring foundation.

根據(jù)其大小可分為：獨(dú)立底座基礎(chǔ)和復(fù)合底座基礎(chǔ)。

According to its size, it can be divided into independent base foundation and composite base foundation.

在分布式光伏電站中的使用范圍：混凝土平面屋頂。

Scope of application in distributed photovoltaic power plants: concrete flat roof.

優(yōu)點(diǎn)：承載能力強(qiáng)，抗洪抗風(fēng)效果好，受力可靠，不破壞水泥屋頂，強(qiáng)度好，精度高，且施工簡(jiǎn)單、方便、不需要大的施工設(shè)備。

Advantages: strong bearing capacity, good effect of flood and wind resistance, reliable stress, no damage to the cement roof, good strength, high precision, and simple and convenient construction without large construction equipment.

1）獨(dú)立底座基礎(chǔ)

1) Independent base foundation

獨(dú)立底座為前后支架分開放置在混凝土平面屋頂上，獨(dú)立底座按柱體形狀分為方形柱、圓形柱。

The independent base is placed separately on the concrete flat roof for the front and rear supports. The independent base is divided into square columns and circular columns according to the column shape.

a.方形柱

A. Square column

方形柱基座從連接方式上分為：支架與水泥基礎(chǔ)基座螺絲連接、支架連同水泥基礎(chǔ)一起澆筑、支架直接壓在混凝土基礎(chǔ)凹槽下、混凝土直接放置在支架上。

From the connection mode, the square column base can be divided into: the support is connected with the cement foundation base screw, the support is poured together with the cement foundation, the support is directly pressed under the concrete foundation groove, and the concrete is directly placed on the support.

b.圓形柱

B. Round column

圓形柱基座從連接方式上分為：支架與混凝土基礎(chǔ)基座螺絲連接、支架連同水泥基礎(chǔ)一起澆筑。

The circular column base can be divided into: the support is connected with the concrete foundation base by screws, and the support is poured together with the cement foundation.

2）復(fù)合底座基礎(chǔ)

2) Composite base

復(fù)合底座基礎(chǔ)也稱條形基礎(chǔ)，將前后支架連接為一體，具有更好的抵抗載荷能力。

The composite base foundation, also known as strip foundation, connects the front and rear supports as a whole and has better load resistance.

其與支架的連接方式可分為：支架與混凝土基礎(chǔ)基座螺絲連接和支架連同水泥基礎(chǔ)一起澆筑。

The connection mode between the support and the support can be divided into: the screw connection between the support and the concrete foundation base and the pouring of the support together with the cement foundation.

方式二：夾具安裝

Method 2: Fixture installation

材質(zhì)可分為：鋁型材、熱鍍鋅鋼、鋁合金、不銹鋼等。

Material can be divided into: aluminum profile, hot-dip galvanized steel, aluminum alloy, stainless steel, etc.

適用范圍：主要應(yīng)用于彩鋼瓦屋頂和琉璃瓦斜屋頂。

Scope of application: mainly used for colored steel tile roof and glazed tile sloping roof.

特點(diǎn)：重量輕、成本較低、可靠性高、安裝便捷。

Features: light weight, low cost, high reliability and convenient installation.

由于彩鋼的結(jié)構(gòu)種類多，夾具種類也較多，下面只列舉部分夾具類型。

As there are many types of color steel structures and fixtures, only some fixture types are listed below.

1）彩鋼瓦的安裝夾具（夾持）

1) Fixture for installation of color steel tile (clamping)

適用彩鋼瓦類型：角馳三型、直立鎖邊結(jié)構(gòu)。

Applicable to color steel tile type: angle-type, vertical locking structure.

2）馬鞍支座

2) Saddle support

適用彩鋼瓦類型：角馳三型、直立鎖邊結(jié)構(gòu)、梯形結(jié)構(gòu)。

Applicable to color steel tile types: angle-type, vertical locking structure, trapezoidal structure.

與彩鋼瓦的連接方式分為：粘接和螺栓固定。

The connection with color steel tile is divided into bonding and bolt fixation.

3）琉璃瓦掛鉤固定基礎(chǔ)

3) Glazed tile hook fixed foundation

方式三：支架與屋頂粘接安裝

Method 3: bracket and roof bonding installation

此安裝方式主要應(yīng)用于混凝土斜屋頂和混凝土拱形屋頂。

This installation method is mainly applied to concrete sloping roof and concrete arch roof.

屋頂分布式光伏的三種安裝方式相關(guān)內(nèi)容了解就是以上所講解的這樣了，僅供您作為參考，具體實(shí)施起來還是要根據(jù)您的實(shí)際情況來做，還有什么疑惑就來咨詢我們http://51lib.com.cn吧！

The three installation methods of rooftop distributed photovoltaic are explained above. For your reference only, the specific implementation should be based on your actual situation. If you have any doubts, please consult us http://51lib.com.cn Come on!