首页> 外国专利> SLOW-UP CIRCUIT ABNORMALITY DETECTION DEVICE, SLOW-UP CIRCUIT DETECTION SYSTEM, SLOW-UP CIRCUIT ABNORMALITY DETECTION METHOD, AND SLOW-UP CIRCUIT ABNORMALITY DETECTION PROGRAM

SLOW-UP CIRCUIT ABNORMALITY DETECTION DEVICE, SLOW-UP CIRCUIT DETECTION SYSTEM, SLOW-UP CIRCUIT ABNORMALITY DETECTION METHOD, AND SLOW-UP CIRCUIT ABNORMALITY DETECTION PROGRAM

机译:慢速电路异常检测装置,慢速电路检测系统,慢速电路异常检测方法以及慢速电路异常检测程序

摘要

PROBLEM TO BE SOLVED: To detect abnormality having occurred when the abnormality has occurred in a slow-up circuit.;SOLUTION: A slow-up circuit abnormality detection device for detecting abnormality of a slow-up circuit that is inserted between a power supply device and a load circuit in order to reduce inrush current flows from the power supply device into the load circuit detects the existence of abnormality of the slow-up circuit by checking a level of an error signal corresponding to a power supply voltage of the load circuit while taking time at which a level of a control signal for controlling ON/OFF of power supply from the power supply device to the load circuit changes from a level corresponding to OFF to a level corresponding to ON, as reference time.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT
机译:解决的问题:当在慢速电路中发生异常时检测发生的异常。解决方案:一种慢速电路异常检测装置,用于检测插入在电源装置之间的慢速电路的异常。为了减少从电源装置流入负载电路的涌入电流的负载电路,通过检查与负载电路的电源电压相对应的误差信号的电平,来检测减速电路的异常。以用于控制从电源装置到负载电路的电源的开/关的控制信号的电平从对应于OFF的电平变为对应于ON的电平的时间作为基准时间。 1;版权:(C)2017,日本特许厅&INPIT

著录项

  • 公开/公告号JP2017034878A

    专利类型

  • 公开/公告日2017-02-09

    原文格式PDF

  • 申请/专利权人 SHARP CORP;

    申请/专利号JP20150153348

  • 发明设计人 MOMOSE NORIHIDE;

    申请日2015-08-03

  • 分类号H02M3/28;

  • 国家 JP

  • 入库时间 2022-08-21 13:58:45

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号