Stability analysis of PV generators with consideration of P&O-based power control

• Main Authors: Xia, Yanghong, Wei, Wei, Yu, Miao, Wang, Peng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Describing Function (DF); Perturbation And Observation (P&O) Method
• Online Access: https://hdl.handle.net/10356/140499
• Institution: Nanyang Technological University

Photovoltaic (PV) generators have continuously increased in recent years, whose power is usually controlled through the perturbation and observation (P&O) method. In essence, the P&O method is nonlinear and discontinuous. Hence, the conventional small-signal stability analysis is not suitabl...