基于包络阻抗的单相恒功率负载次工频稳定性分析

Regulated constant power loads present an incremental negative input impedance that can destabilize the interconnected system. With ac, power-factor corrected (PFC) constant power loads, instabilities can arise from a dynamic instability between the source and load impedance. The dynamics involving a rectifying interface are nonlinear and evade classical impedance and stability analysis. Several e...