【PVPMC】河海大学-白建波-基于BIM的光伏电站三维虚拟现实设计与仿真

3D Virtual Reality Design and Simulation for Photovoltaic Power Plants based on BIM Dr. & Prof. Jianbo Bai （白建波） 2019.12.9 Hohai University, China （ 河海大学 ）13 th PVPMC Current PV Simulation Softwares13 th PVPMC BIM & Photovoltaic • BIM (Building Information Modeling) is a newly 3-D, object-oriented, CAD approach for architects and engineers, grows fast in the architecture, engineering, and construction (AEC) industries • Cover full life cycle: efficiently plan, design, construct, and manage buildings and infrastructure • Advantages: visualization, coordination, simulation, drawing and optimization • Introduction of BIM in PV industry will be an innovation • Requirement of specialized, refined design and maintenance for PV stations13 th PVPMC BIM based on Sketchup • Easy use, less modeling time • Huge audience • Plugin and online map • Powerful Ruby API13 th PVPMC Can design process together with PV Simulation tools? • Layout scheme for PV stations • Shading analysis report for PV stations • Simulation of radiation and PV equipment performance • Simulation of yearly generation of PV stations • Simulation other losses • Economic & environmental analysisSolarPV 1.0 SolarPV Plugin &13 th PVPMC • Integrate simulation into the early phases of the design process • Bridge the gap between simulation tools and the design process • Provide 3D visualizeddesign and presentation for PV stations • Improve design efficiency and reduce design costs • Help optimize energy and economic performance for PV stations Goals of SolarPV Plugin13 th PVPMC Functions of SolarPV Plugin （Online before 2020.5） • Rapid 3D virtual reality modeling of PV stations, parametric design of PV stations • Automatic arrangement of PV stations • Hourly shading analysis of PV stations • Meteorological data interface based on Meteonorm and NASA • Cloud-enabled project, user, database and algorithm • Massive database of PV modules and inverters • Export standard CAD files • Support PV stations with curved surface or mountain terrain13 th PVPMC Automatic layout on Roof with SolarPV Plugin13 th PVPMC Hourly shading analysis and further optimization with Solar Plugin • Annual radiation analysis for PV modules and roofs, remove the low radiation parts • Optimal configuration for number of PV modules at different spacing • Optimal configuration for number, orientation and inclination of PV modules on non south‐facing roofs • Optimal configuration for horizontal, vertical or stacked PV modules13 th PVPMC Demo13 th PVPMC Future plan • Develop friendly, easy use and powerful PV web platform – System-level PV simulation – 3D Design for PV stations – Rich tools • Support new type of PV modules (bifacial, BIPV, shingled and slicing etc.) • Support simulation of stand-alone PV stations • Support simulation of multiple tracking types of PV stations • Enlarge equipment database13 th PVPMC Conclusion • BIM brings a more intuitive project experience to designers and users • BIM brings energy simulation into the early phases of the design process • PV & BIM is a development trend, not only in design process, but also in operation and maintenance phases etc. • BIM & cloud-enabled technologies can improve PV performance modeling technology13 th PVPMC SolarPV Official Website http://www.ansolarpv.com THANKS 谢谢！