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Arrangement method for commercial photovoltaic power station

A photovoltaic power station and layout method technology, applied in the direction of electrical components, signal transmission systems, transmission systems, etc., can solve the problems of large layout space, inconvenient management, high cost, etc., and achieve the effect of simple layout, stable communication ability and simple process

Inactive Publication Date: 2019-01-18
ANHUI DAHENG ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for large-scale power stations, due to the wide distribution of equipment and large layout space, the cost of traditional inspection and monitoring is huge, and the efficiency is low and inconvenient to manage

Method used

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  • Arrangement method for commercial photovoltaic power station
  • Arrangement method for commercial photovoltaic power station

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Experimental program
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Embodiment Construction

[0016] Referring to the accompanying drawings, a commercial photovoltaic power station of the present invention includes a solar module 10, the solar module 10 is composed of multiple sets of solar energy collection monolithic assemblies 11, each group of solar energy collection monolithic assemblies 11 is connected with a junction box 20 , the junction box 20 includes a basic junction box 21 and a component node collection box 22 electrically connected to the basic junction box 21;

[0017] The basic junction box 21 is provided with a copper bar that is electrically connected to the solar energy collection monolithic module 11, and a PCB integrated board is arranged in the described component node collection box 22, and a current collection module, a voltage Acquisition module, temperature acquisition module, power acquisition module, power generation acquisition module, wireless transmission module, described component node acquisition box 22 is provided with a barcode;

[0...

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Abstract

The invention relates to an arrangement method for a commercial photovoltaic power plant, and the method comprises the following steps: 1), determining a string distribution of a solar energy collection monolithic component and a position of an inverter C on a commercial photovoltaic power plant layout drawing; 2), determining the location of a junction box, the location of a commercial data concentrator connected with the junction box and a wiring routing orientation through the string distribution of the solar energy collection monolithic component; 3), building the actual power station according to the requirements of the commercial photovoltaic power plant layout drawing; 4), enabling a cloud platform server to establish a virtual power station according to the actual power station after the power station is built, and configuring parameters to form and assemble the network; 5), comparing the junction box bar codes on the solar energy collection monolithic component, performing thescanning through a code scanning unit, performing the networking, uploading the data to the cloud platform server, and enabling the cloud to monitor the data of the server in real time.

Description

technical field [0001] The invention relates to electric power engineering, in particular to a method for arranging a commercial photovoltaic power station. Background technique [0002] With the rapid growth of my country's electricity demand, solar photovoltaic systems are widely used in power systems. Most of the existing solar photovoltaic management systems rely on the controller in the system for inspection and monitoring. This kind of system is suitable for small power stations because the distribution range of solar modules and other equipment is not large. However, for large-scale power stations, due to the wide distribution of equipment and large layout space, the cost of traditional inspection and monitoring is huge, and the efficiency is low and inconvenient to manage. Especially for commercial photovoltaic power plants, since commercial photovoltaic power plants are usually greater than 20kW photovoltaic power plants, the distribution of solar modules and other...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/24G08C17/02H04W84/18
CPCG08C17/02H04L41/06H04L41/0803H04L67/06H04L67/10H04W84/18Y02D30/70
Inventor 谢申衡陶思饱周东
Owner ANHUI DAHENG ENERGY TECH CO LTD
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