一、什么叫光伏车棚

1、 What is a photovoltaic carport

光伏车棚是将光伏和车棚结合在一起，相比于其他光伏系统，这是将光伏与建筑结合在一起简单的方式。传统车棚的所有功能都可以实现，同时还可以做到发电给业主带来收益。一般车棚主要采用的是钢结构支架，具有大方、美观而不落俗套的特点，作为清洁环保的新能源，大大降低了社会环境压力、能源压力。

Photovoltaic carports are a simple way to combine photovoltaics with buildings, compared to other photovoltaic systems. All the functions of traditional car sheds can be realized, and at the same time, power generation can bring benefits to owners. The general car shed mainly uses steel structure brackets, which have the characteristics of being generous, beautiful, and unconventional. As a clean and environmentally friendly new energy source, it greatly reduces social and energy pressure.

光伏车棚的特点

The characteristics of photovoltaic car sheds

① 吸热性强，适用于高温环境。

① Strong heat absorption, suitable for high temperature environments.

② 低成本、安装简易、灵活性好。

② Low cost, easy installation, and good flexibility.

③ 原有场地资源得到合理利用，且提供的能源是绿色能源。

③ The original site resources have been reasonably utilized, and the energy provided is green energy.

光伏车棚的种类

Types of photovoltaic car sheds

① 双车位车棚

① Double parking shed

② 多车位车棚

② Multi parking shed

光伏车棚模块化的设计，方便于单个或者多个组合在一起使用，有利于扩大运用，组成几个车位甚至几百个车位，具有较强的灵活性。要是采用普通的电池板，整体造价比较低。如果装机容量较大，那么收益率就会比较高，回本的周期比较短。

The modular design of photovoltaic carports is convenient for single or multiple combinations to be used together, which is conducive to expanding the application and forming several or even hundreds of parking spaces, with strong flexibility. If ordinary battery panels are used, the overall cost is relatively low. If the installed capacity is large, the yield will be higher and the payback period will be shorter.

二、光伏车棚的发电介绍

2、 Introduction to Power Generation in Photovoltaic Vehicle Sheds

光伏车棚作为一种新型的发电方式，是未来发展的趋势，早安装就会比较早受益。支架系统、电池组件阵列、照明及控制逆变系统、充电装置系统和防雷及接地系统共同组成光伏车棚。车棚光伏支架系统主要包括支撑立柱、固接在支撑立柱之间的斜梁、接在斜梁上用于支撑太阳电池组件阵列的檩条及固定电池组件阵列的紧固件等。

As a new type of power generation method, photovoltaic car sheds are the trend of future development, and early installation will benefit earlier. The support system, battery module array, lighting and control inverter system, charging device system, and lightning protection and grounding system jointly form the photovoltaic shed. The shed photovoltaic support system mainly includes supporting columns, inclined beams fixed between the supporting columns, purlins connected to the inclined beams for supporting the solar cell module array, and fasteners for fixing the solar cell module array.

在每个车棚下方会装上汇流箱，位于车棚顶端的太阳能电板是通过汇流箱将吸收的电量统一收纳，再通过传输到逆变器将直流电变为交流电，然后输送至电网里面，完成发电。

A junction box will be installed below each carport, and the solar panels located at the top of the carport will collect the absorbed electricity through the junction box. Then, they will be transmitted to the inverter to convert DC electricity into AC electricity, which will be transmitted to the power grid to complete power generation.