FBM241
FBM241
FBM241
《联系人;欧先生》
《座机:0592-5709825》
《传真:0592-5917519》
《24小时热线:18030229053微信同步》
《QQ :2479261344》
《QQ@qq.com》
csts系统是在DTS系统基础上,针对电缆安全监控进行软件二次开发形成的。用DTS系统实时监测电缆温度变化过程,在日本、德国等几个工业发达国家已有应用实例,并取得了良好的效果,通过连续测量电缆及电缆接头温度情况,可以预测电缆过热故障及预警电缆火灾发生。由于光纤抗电磁干扰和辐射,用于高压电缆监测更为合适。软件二次开发后,csts系统的主要功能如下:
(1) 实时数据采集:从监控电缆逐点实时采集温度,形成实时数据库;
(2) 实时数据显示:显示电缆当前采集得到的实时温度;
(3) 超温报警:根据用户要求设置报警和预警温度,并可对被监控电缆按段设置不同分区,每个分区可以任意设置报警值,对不同的部位进行不同标准的监控;
(4) 升温速率报警:对被监控的电缆达到用户要求设置的升温速率预定值时,可以报警、指出报警电缆处位置、数据储存和打印;
(5) 历史数据显示:用户可以通过历史数据查询得到电缆某时某刻温度、某天电缆某点的温度、某时段电缆某点的温度、某天电缆最高温度及某时段电缆某点的最高温度;
(6) 特性曲线显示:包括某时某刻电缆温度分布曲线、某天电缆某点的温度变化曲线、某时段电缆某点的温度变化曲线、某天电缆最高温度分布曲线和某时段电缆某点的最高温度变化曲线;
(7) 远程监控诊断和维修:通过因特网,可实现对现场设备的远程监控、诊断和维修等。
4、 工程应用
秦山核电公司有一条6000V的高压电缆,长度约1Km、带有接头,铺设在电缆槽沟内,因负荷较大,该电缆温度较其他电缆高。为了避免温度过高,造成电缆、尤其是接头处的短路、爆炸等事故产生,经研究,决定采用csts系统对其进行监控。
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