摘要
直流断路器是确保舰船供配电系统和用电设备安全的重要开关设备之一,而断路器的故障保护功能最终是由脱扣器来控制完成的。本文按照舰船某型直流限流装置的功能需求,完成了对基于CPLD电子脱扣器的设计,对该脱扣器进行功能测试,得出其抗干扰能力强,能够满足应用背景的需求的结论。
The direct current breaker is one of the important switchgears to ensure safety of ship＇s power supply and power equipment. Fault protective function of circuit beaker is carried out by the tripper. According to the functional requirements of a certain type of DC current limiting device in a ship, electric tripper with CPLD is designed. Test results show that the tripper has very strong anti-interference capability and can meet the needs of application background.
出处
《船电技术》
2015年第12期26-29,共4页
Marine Electric & Electronic Engineering
