Design of a Control and Protection System for ETS Power Supply Based on DSP
A control and protection system for ETS high-voltage power supply is proposed,which in-tegrates the function of communication,data acquisition,fault alarm,and output control.A DSP28335 module is used as the main control chip,and a CAN bus communication architecture is adopted to achieve collaborative control of four high-voltage power supply modules and one low-voltage constant voltage source module.Reliable control and accurate output of the power supply system are achieved,ensuring a real-time and reliable monitoring of the power supply.
High-voltage power supplyDSPCAN busControl protection system
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