The Simulated Dynamical Photovoltaic Array Systems
Temporal performance of a generic stand-alone photovoltaic (PV) array system was simulated numerically under the influence of the environmental variables: irradiation and temperature and a variable external power demand. The temporally and spatially distributed irradiation and temperature were integrated to the solution of the nonlinear PV array model. The PV power output that was regulated by DC-DC converter with or without MPPT functioned together with a battery bank subsystem to meet the external power demand. Results showed that temporal performance of the simulated system can be quantified and described explicitly at the presence of those external time-varying variables. It suggests that the simulated systems subject to the time-varying conditions can be used to assist the design, reduce the cost of analysis and test, and investigate the performance of various applications of PV array systems.
temporal performance PV array system Dynamics MPPT
Guangyu Liu Sing Kiong Nguang Yuan Ren
Department of Mechanical Engineering University of Auckland Private Bag 92019,New Zealand Department of Electrical and Computer EngineeringUniversity of Auckland Private Bag 92019,New Zealan
国际会议
2010 IEEE信息与自动化国际会议(ICIA 2010)
哈尔滨
英文
1-6
2010-06-20（万方平台首次上网日期，不代表论文的发表时间）