A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building facade heat preservation photovoltaic integrated system
The invention provides a building facade heat preservation photovoltaic integrated system, and belongs to the technical field of photovoltaic integration. Comprising a plurality of rows of heat preservation photovoltaic assemblies installed on a building vertical face through a supporting structure, temperature sensors are installed on the heat preservation photovoltaic assemblies, a solar intensity meter is installed on the building vertical face, the temperature sensors and the solar intensity meter are both connected with an intelligent operation and maintenance management system, and a data collector is arranged at the inverter end. Current, voltage and generating capacity data are collected and transmitted to the intelligent operation and maintenance management system, and the intelligent operation and maintenance management system integrates a visual display and management function module and performs comprehensive management and control on the thermal insulation photovoltaic integrated system. According to the invention, two cooling structures are also designed, the corresponding support structure types are improved, the working temperature of the photovoltaic module is monitored and controlled based on a PLC temperature automatic control scheme, and the problems of high working temperature, reduced photoelectric conversion efficiency and the like caused by poor heat dissipation performance of the thermal insulation photovoltaic module in the operation process are solved.
本发明提供了一种建筑立面保温光伏一体化系统，属于光伏一体化技术领域；包括通过支撑结构安装在建筑立面上的多排保温光伏组件，保温光伏组件上安装温度传感器，建筑立面上安装日射强度计，温度传感器、日射强度计均与智慧运维管理系统连接，逆变器端设置数据采集器，采集电流、电压、发电量数据并传递至智慧运维管理系统，智慧运维管理系统集成可视化展示及管理功能模块，对保温光伏一体化系统进行综合管控。本发明还设计有两种冷却结构，并对相应的支撑结构型式进行了改进，基于PLC的温度自动控制方案，实现对光伏组件工作温度的监测与控制，解决了保温光伏组件在运行过程因为散热性能差导致的工作温度偏高、光电转化效率下降等问题。
Building facade heat preservation photovoltaic integrated system
The invention provides a building facade heat preservation photovoltaic integrated system, and belongs to the technical field of photovoltaic integration. Comprising a plurality of rows of heat preservation photovoltaic assemblies installed on a building vertical face through a supporting structure, temperature sensors are installed on the heat preservation photovoltaic assemblies, a solar intensity meter is installed on the building vertical face, the temperature sensors and the solar intensity meter are both connected with an intelligent operation and maintenance management system, and a data collector is arranged at the inverter end. Current, voltage and generating capacity data are collected and transmitted to the intelligent operation and maintenance management system, and the intelligent operation and maintenance management system integrates a visual display and management function module and performs comprehensive management and control on the thermal insulation photovoltaic integrated system. According to the invention, two cooling structures are also designed, the corresponding support structure types are improved, the working temperature of the photovoltaic module is monitored and controlled based on a PLC temperature automatic control scheme, and the problems of high working temperature, reduced photoelectric conversion efficiency and the like caused by poor heat dissipation performance of the thermal insulation photovoltaic module in the operation process are solved.
本发明提供了一种建筑立面保温光伏一体化系统，属于光伏一体化技术领域；包括通过支撑结构安装在建筑立面上的多排保温光伏组件，保温光伏组件上安装温度传感器，建筑立面上安装日射强度计，温度传感器、日射强度计均与智慧运维管理系统连接，逆变器端设置数据采集器，采集电流、电压、发电量数据并传递至智慧运维管理系统，智慧运维管理系统集成可视化展示及管理功能模块，对保温光伏一体化系统进行综合管控。本发明还设计有两种冷却结构，并对相应的支撑结构型式进行了改进，基于PLC的温度自动控制方案，实现对光伏组件工作温度的监测与控制，解决了保温光伏组件在运行过程因为散热性能差导致的工作温度偏高、光电转化效率下降等问题。
Building facade heat preservation photovoltaic integrated system
一种建筑立面保温光伏一体化系统
XU QINGJIANG (author) / SUN WEICHEN (author) / CHEN XUANYI (author) / FAN XIANCHAO (author) / GAO BO (author) / GU HAIFEI (author) / HE SUJIAN (author) / LIU JIE (author) / HUANG QING (author) / SUN XIAOLEI (author)
2023-04-07
Patent
Electronic Resource
Chinese
IPC:
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F24S
Sonnenkollektoren
,
SOLAR HEAT COLLECTORS
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