ZHCU677C June 2019 – July 2022
在此设置中,直流电源连接到次级侧,而电阻负载连接到初级侧。
#if DAB_LAB == 5
#define DAB_CONTROL_RUNNING_ON C28X_CORE
#define DAB_POWER_FLOW DAB_POWER_FLOW_SEC_PRI
#define DAB_INCR_BUILD DAB_OPEN_LOOP_BUILD
#define DAB_TEST_SETUP DAB_TEST_SETUP_RES_LOAD
#define DAB_PROTECTION DAB_PROTECTION_ENABLED
#define DAB_CONTROL_MODE DAB_VOLTAGE_MODE
#define DAB_SFRA_TYPE 0#define DAB_SFRA_AMPLITUDE (float32_t)DAB_SFRA_INJECTION_AMPLITUDE_LEVEL2
#endif
图 4-43 和图 4-44 图示了过流保护(反向功率流)。