公开(公告)号：WO2014094592A1

公开(公告)日：2014-06-26

申请号：PCT/CN2013/089655

申请日：2013-12-17

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： XIE, Fuqiang ,  LI, Guilong ,  LI, Shijie ,  XIONG, Yongqin

IPC: G08B13/02 ,  B60R25/10 ,  H02H3/00

CPC classification number: G08B13/1418

Abstract: An alarming system and a method for alarming are provided. The alarming system (100) includes: a signal generating unit (1) configured to generate an input signal; a first processing unit (2) configured to receive the input signal and to output a first processed signal; a second processing unit (3) configured to receive the input signal, to change a phase of the input signal and to output a second processed signal; a signal controlling unit (4) configured to calculate a phase difference between a first phase of the first processed signal and a second phase of the second processed signal and to output a calculating result; an alarm controlling unit (5) configured to receive the calculating result; and an alarming unit (6) configured to alarm when the calculating result is different from a predetermined value.

Abstract translation: 提供了一种报警系统和报警方法。 报警系统（100）包括：信号生成单元（1），被配置为产生输入信号; 第一处理单元（2），被配置为接收所述输入信号并输出​​第一处理信号; 第二处理单元（3），被配置为接收所述输入信号，以改变所述输入信号的相位并输出第二处理信号; 信号控制单元，被配置为计算第一处理信号的第一相位和第二处理信号的第二相位之间的相位差，并输出计算结果; 被配置为接收所述计算结果的报警控制单元（5） 以及报警单元（6），用于当计算结果与预定值不同时报警。