北斗通信技术在电压监测与管理系统的应用
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摘要
针对现有电压监测与管理系统主要采用GPRS采集电压数据,但在偏远高原地区存在基站数量不足、信号覆盖范围盲区多等情况导致信号差或无信号地区的电压数据采集困难,提出了一种基于北斗卫星通信技术的电压监测与管理系统的设计方案。利用北斗卫星的授时、定位、短报文3大功能搭建了电压监测与管理系统的软硬件平台,实现了支持北斗短报文、定位、授时等一体化的电压监测仪终端研发。运行结果表明,利用北斗卫星通信技术提高了数据完整性,满足电压监测与管理的数据要求。
The existing voltage monitoring and management system mainly uses GPRS to collect voltage data.However,in the remote plateau area,due to insufficiency of the number of base stations and blind zone of the signal coverage,it is difficult to collect the voltage data in bad signal area or no signal area. In view of the above problems,this paper proposed a scheme of voltage monitoring and management system based on Beidou satellite communication technology. It uses the three functions of timing,positioning and short message of Beidou satellite to build the software and hardware platform of voltage monitoring and management system. In particular,it has realized the development of a voltage monitor terminal that supports the integration of Beidou short message,positioning,and timing. The operation results show that the use of Beidou satellite communication technology improves data integrity and meets the data requirements for voltage monitoring and management.
The existing voltage monitoring and management system mainly uses GPRS to collect voltage data.However,in the remote plateau area,due to insufficiency of the number of base stations and blind zone of the signal coverage,it is difficult to collect the voltage data in bad signal area or no signal area. In view of the above problems,this paper proposed a scheme of voltage monitoring and management system based on Beidou satellite communication technology. It uses the three functions of timing,positioning and short message of Beidou satellite to build the software and hardware platform of voltage monitoring and management system. In particular,it has realized the development of a voltage monitor terminal that supports the integration of Beidou short message,positioning,and timing. The operation results show that the use of Beidou satellite communication technology improves data integrity and meets the data requirements for voltage monitoring and management.
引文
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[8]李成杰,林辉,臧卓.基于北斗卫星的森林资源信息外业采集系统关键技术研究[J].中南林业科技大学学报,2018(1):55-61.
[9]叶宇清,张泰山,赵国爱,等.北斗定位与通信技术在智能电网故障诊断中的应用[J].自动化与仪器仪表,2018(6):163-166.
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[11]付瑶,温酬钦,孙汉威,等.基于北斗卫星通信技术的自动抄表系统研究[J].自动化与仪表,2018,33(4):105-108.
[12]周文婷,王涛,袁鸣峰,等.基于北斗短报文通信的用电信息采集系统的研制[J].电力自动化设备,2017,37(12):211-217.
[2]盛占石,刘赫,谭延良.基于GPRS技术的智能电压监测仪的研制[J].仪表技术与传感器,2009(8):23-25.
[3]薛晨,王艳,焦彦军.中压配电网电力线载波通信系统自适应频点选择算法[J].电力系统保护与控制,2018,46(6):24-29.
[4]肖勇,房莹,张婕,等.低压电力线载波通信信道特性研究[J].电力系统保护与控制,2012,40(20):20-25.
[5]王胡成,徐晖,程志密. 5G网络技术研究现状和发展趋势[J].电信科学,2015(9):149-155.
[6]贾烁,李宪鹏,张永辉.基于北斗卫星的海洋水文实时监测系统[J].仪表技术与传感器,2018(6):109-112.
[7]陈苏婷,林涛,张艳艳.基于北斗的气象预警信息传输方法[J].电子器件,2018(6):1269-1274.
[8]李成杰,林辉,臧卓.基于北斗卫星的森林资源信息外业采集系统关键技术研究[J].中南林业科技大学学报,2018(1):55-61.
[9]叶宇清,张泰山,赵国爱,等.北斗定位与通信技术在智能电网故障诊断中的应用[J].自动化与仪器仪表,2018(6):163-166.
[10]公茂法,王中刚,肖弘扬,等.北斗短报文通信在抄表系统中的应用[J].自动化与仪表,2015,30(7):33-36.
[11]付瑶,温酬钦,孙汉威,等.基于北斗卫星通信技术的自动抄表系统研究[J].自动化与仪表,2018,33(4):105-108.
[12]周文婷,王涛,袁鸣峰,等.基于北斗短报文通信的用电信息采集系统的研制[J].电力自动化设备,2017,37(12):211-217.