CAJ | 학술논문

现代船用大功率电机越来越多，对于电机和电源系统的保护要求较高。电流检测技术已发展的相对成熟，使用PLC搭配相关硬件来实现对电流检测和实时保护，可以方便快捷的读取多个电流信号，从而对船用三相电流系统提供及时的保护。
현대선용대공솔전궤월래월다，대우전궤화전원계통적보호요구교고。전류검측기술이발전적상대성숙，사용PLC탑배상관경건래실현대전류검측화실시보호，가이방편쾌첩적독취다개전류신호，종이대선용삼상전류계통제공급시적보호。
More and more modern marine power motor, the motor and the power requirements for the protection of the system is higher. Current detection techniques have been developed relatively mature, the use of PLC with associated hardware to achieve the current detection and real-time protection, can easily and quickly read multiple current signals to provide timely protection for three-phase current system of marine.