An integrated simulation method for PVSS parametric design using multi-objective optimization  

作　　者：Qing Gao Ying Yang Qian Wang 

机构地区：[1]School of Architecture,Southeast University,Nanjing,China [2]China Construction Fifth Engineerins Division Corp Ltd,Changsha,China

出　　处：《Frontiers of Architectural Research》2022年第3期509-526,共18页建筑学研究前沿（英文版）

摘　　要：An adequate strategy for achieving energy efficiency when designing a photovoltaic shading system(PVSS)shall find an equilibrium between sunlight heat gain and daylight trans-mittances through effective analysis tools in a building’s early design phases.However,traditional simulation methods are either time-consuming or lacking architectonical thinking.This paper proposes a new method for architects to integrate thermal and daylighting performance by using parametric script modelling and optimize their balance with multi-objective optimization(MOO)algorithm in PVSS design.A case study was conducted to demonstrate the workflow of proposed integrated simulation method in PVSS design,and further compared the results with that of three single-objective optimizations under the same design requirement.The findings show that the integrated framework is a feasible method for PVSS design and can be extended into the design of other advance shading system or building integrated photovoltaic.

关 键 词：Integrated simulation PV shading System Parametric design Multi-objective optimization Thermal-daylighting balance 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]