情境
A resonant full-bridge inverter for the primary side of an 85 kHz EV wireless charging sender, showing the DC bus, H-bridge MOSFETs, and series-resonant transmitter network.
這張圖裡有什麼
看懂背後的決策。
01
High-side and low-side MOSFETs form a full bridge driven from an external PWM source via gate terminals
02
Series resonant capacitor and primary coil connect across the bridge output for WPT
03
Common low-side shunt resistor provides current feedback and protection
Reuse as the primary-side power stage reference for inductive wireless power transfer systems operating near 85 kHz SAE J2954.