Study On A Design Case Of Bengbu 3.34MW Photoelectric Integrated Building Demonstration Project On "Three Establishments & One Institute"

With the development of photovoltaic technology,its application keeps expanding.Since the PV power generation mostly replies on the PV Panels that converting the received sunlight into green electricity,its application is limited in the installed area and its surroundings.One of the important ways of developing PV power generation is to apply it to the facades of buildings.Nowadays when there is a shortage of regular energy and the environment keeps worsening,installing the PV power generation on the buildings’ facades is a right choice our nation made to promote the new energy & optimizing the energy structure,though there still exist many problems in design,technology,scientific study & promotion,etc.This essay takes a reference of the National Demonstration Project,Bengbu 3.34 MW BIPV of Three Exhibition Halls & One Institute.It discusses and studies the design of applying the BIPV on buildings,the design & development of building-material components with a function of power generation,the influence that different facades produce on a PV system,and with that,how to maintain the building’s original style.With an introduction & analysis of the theory of PV power generating and the features of equipment,such as the different types of PV Panels & Inverters,with an optimized design realizes a perfect integration of PV power systems with buildings.This essay studies the design reference to illustrate special features on type selection & design of PV power generation equipment.It simulate the application of building material-type PV Panels to projects.Optimize the design based on the specified buildings.Evaluate the design’s advantages and disadvantages on a comparison between the different generated power during the operation & maintainance.The project adopted the lasted technology & methods and achieved good performance to develop the application of related technologies.This well intergration of PV power systems with buildings,as shown in the project design,shows the right direction with that of China promoting & developing PV power system.It is also a specified sign of building a harmonious society and means a lot to promote the application of photovoltaic technology and the development of PV power generation industry.