RHPZ Effect on a Boost Converter

Description

The Right Half-Plane Zero manifests itself in indirect energy transfer types of converters: you first need to store more energy before you can favorably answer the sudden output power demand. If the current in the inductor cannot build up fast enough, despite a duty ratio increase, the output voltage drops: the control law is reversed for a short time bringing oscillations.

• Project Type: Free
• Complexity: Simple
• Components number: <10
• SPICE software: ICAP/4
• Software version: 8.9.11+
• Full software version nedeed : No
• Screenshots simulation images: