CN106230122A - A kind of power equipment safety monitoring system based on wireless network - Google Patents
A kind of power equipment safety monitoring system based on wireless network Download PDFInfo
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- CN106230122A CN106230122A CN201610851547.1A CN201610851547A CN106230122A CN 106230122 A CN106230122 A CN 106230122A CN 201610851547 A CN201610851547 A CN 201610851547A CN 106230122 A CN106230122 A CN 106230122A
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- H02J13/0079—
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- H02J13/0075—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
本发明公开了一种基于无线网络的电力设备安全监控系统，包括设备监控单元、无线收发模块、总无线收发器、远程监控平台、报警装置和智能移动终端，每一台电力设备内均设置有设备监控单元和无线收发模块，电力设备内的无线收发模块有两种，一种包括源无线收发器，另一种包括中继无线收发器。本发明将5至10台电力设备分为一组，每组中只有一台电力设备内的无线收发模块与系统的总无线收发器之间通信，不但降低了源无线收发器的功耗，而且也加强了本发明的数据传输能力，使本发明运行更加稳定。此外，当远程监控平台监控到有力电设备出现异常时，维修人员无论身在何处，均可及时前往维修，节约了电力设备的维修时间。
The invention discloses a wireless network-based power equipment safety monitoring system, which includes an equipment monitoring unit, a wireless transceiver module, a total wireless transceiver, a remote monitoring platform, an alarm device and an intelligent mobile terminal, and each power equipment is equipped with a The equipment monitoring unit and the wireless transceiver module. There are two kinds of wireless transceiver modules in the power equipment, one includes a source wireless transceiver, and the other includes a relay wireless transceiver. The present invention divides 5 to 10 electric devices into one group, and only one wireless transceiver module in one electric device communicates with the total wireless transceiver of the system in each group, which not only reduces the power consumption of the source wireless transceiver, but also It also strengthens the data transmission capability of the present invention, making the operation of the present invention more stable. In addition, when the remote monitoring platform monitors that there is an abnormality in the power equipment, the maintenance personnel can go to the maintenance in time no matter where they are, saving the maintenance time of the power equipment.
Description
技术领域technical field
本发明涉及电力设备网络监控技术领域，具体的涉及一种基于无线网络的电力设备安全监控系统。The invention relates to the technical field of power equipment network monitoring, in particular to a wireless network-based power equipment safety monitoring system.
背景技术Background technique
目前的电网架设中，无人值守的变电站已被广泛采用，集控中心的建立使得变电站的管理、操作任务由集控中心远程实现，作业人员无需进入变电站现场，在这种模式下，变电站的全部监控信息需全部上传集控中心，集控中心下达的遥控、遥调操作命令直接到达变电站现场执行机构，从而控制现场设备的动作，但现有的电力设备安全监控系统中，一般采用串行数据传输，不但布线复杂，维护困难，而且功耗很大，系统运行的稳定性较差。In the current power grid erection, unattended substations have been widely used. The establishment of the centralized control center enables the management and operation tasks of the substation to be realized remotely by the centralized control center, and the operators do not need to enter the substation site. In this mode, the substation’s All monitoring information needs to be uploaded to the centralized control center, and the remote control and remote adjustment operation commands issued by the centralized control center directly reach the on-site actuators of the substation to control the actions of on-site equipment. However, in the existing power equipment safety monitoring system, serial Data transmission is not only complicated in wiring and difficult in maintenance, but also consumes a lot of power, and the stability of system operation is poor.
发明内容Contents of the invention
针对上述现有技术存在的问题，本发明在现有技术基础之上作进一步改进，本发明涉及一种基于无线网络的电力设备安全监控系统，本发明通过分级传输提高了数据的传输能力，系统运行稳定性高，而且本发明监控到电力设备异常时，能即时通知维修人员前往故异常电力设备点，节省电力设备的维修时间。Aiming at the problems existing in the above-mentioned prior art, the present invention makes further improvements on the basis of the prior art. The present invention relates to a wireless network-based power equipment safety monitoring system. The present invention improves the data transmission capacity through hierarchical transmission, and the system The operation stability is high, and when the present invention monitors the abnormality of the electric equipment, it can immediately notify the maintenance personnel to go to the abnormal electric equipment point, saving the maintenance time of the electric equipment.
本发明通过以下技术方案实现上述发明目的。The present invention realizes the above-mentioned object of the invention through the following technical solutions.
一种基于无线网络的电力设备安全监控系统，包括设备监控单元、无线收发模块、总无线收发器、远程监控平台、报警装置和智能移动终端，每一台电力设备内均设置有设备监控单元和无线收发模块，所述设备监控单元包括电源模块、设备数据采集模块和设备数据处理模块，所述电源模块用于向设备数据采集模块、设备数据处理模块和无线收发模块提供工作电压，所述设备数据采集模块用于采集电力设备的运行信息，设备数据采集模块与设备数据处理模块电性连接，所述设备数据处理模块的输出端与无线收发模块的输入端电性连接，所述电力设备内的无线收发模块有两种，一种包括源无线收发器，另一种包括中继无线收发器；A wireless network-based power equipment safety monitoring system, including an equipment monitoring unit, a wireless transceiver module, a total wireless transceiver, a remote monitoring platform, an alarm device and an intelligent mobile terminal, each power equipment is equipped with an equipment monitoring unit and A wireless transceiver module, the device monitoring unit includes a power supply module, a device data acquisition module and a device data processing module, the power supply module is used to provide operating voltage to the device data acquisition module, device data processing module and wireless transceiver module, the device The data collection module is used to collect the operation information of the electric equipment, the equipment data collection module is electrically connected with the equipment data processing module, the output end of the equipment data processing module is electrically connected with the input end of the wireless transceiver module, the power equipment inside There are two types of wireless transceiver modules, one includes source wireless transceivers, and the other includes relay wireless transceivers;
每5至10台所述电力设备分为一组，每组电力设备中有一台电力设备内的无线收发模块包括中继无线收发器，其余电力设备内的无线收发模块均包括源无线收发器，所述源无线收发器将本电力设备的运行信息通过无线网络传输至中继无线收发器，所述中继无线收发器用于接收源无线收发器传输的电力运行信息，中继无线收发器同时还用于接收本电力设备中设备数据采集模块发送的运行信息，所述无线收发模块通过无线网络将设备采集模块采集的设备运行信息发送至总无线收发器，所述总无线收发器的输出端与远程监控平台的输入端连接，所述监控平台的输出端连接报警装置，所述远程监控平台与智能移动终端无线通信。Every 5 to 10 electric devices are divided into one group, and in each group of electric devices, the wireless transceiver module in one electric device includes a relay wireless transceiver, and the wireless transceiver modules in the rest of the electric devices all include source wireless transceivers, The source wireless transceiver transmits the operation information of the power equipment to the relay wireless transceiver through the wireless network, and the relay wireless transceiver is used to receive the power operation information transmitted by the source wireless transceiver. It is used to receive the operation information sent by the equipment data acquisition module in the power equipment. The wireless transceiver module sends the equipment operation information collected by the equipment acquisition module to the main wireless transceiver through the wireless network. The output terminal of the total wireless transceiver is connected to the The input end of the remote monitoring platform is connected, the output end of the monitoring platform is connected to the alarm device, and the remote monitoring platform communicates wirelessly with the intelligent mobile terminal.
本发明将5至10台电力设备分为一组，每组中只有一台电力设备内的无线收发模块，即中断无线收发器，与系统的总无线收发器之间通信，其余电力设备内的源无线收发器只与本组中的中继无线收发器之间能信，不但降低了源无线收发器的功耗，而且也加强了本发明的数据传输能力，使本发明运行更加稳定。此外，当远程监控平台监控到有力电设备出现异常时，报警装置发出警报，监控人员根据异常电力设备的GPS定位信息，能够准确得知异常设备所在地，并将该信息发送至维修人员的智能移动终端，维修人员无论身在何处，均可得知该异常设备所在地，可及时前往维修，从而节约了电力设备的维修时间。The present invention divides 5 to 10 electric equipments into one group, and in each group there is only one wireless transceiver module in the electric equipment, that is, the wireless transceiver is interrupted to communicate with the total wireless transceiver of the system, and the other wireless transceivers in the other electric equipment The source wireless transceiver can only communicate with the relay wireless transceiver in this group, which not only reduces the power consumption of the source wireless transceiver, but also strengthens the data transmission capability of the present invention, making the operation of the present invention more stable. In addition, when the remote monitoring platform monitors the abnormality of the power equipment, the alarm device will send out an alarm, and the monitoring personnel can accurately know the location of the abnormal equipment based on the GPS positioning information of the abnormal power equipment, and send the information to the maintenance personnel's smart mobile No matter where the maintenance personnel are at the terminal, they can know the location of the abnormal equipment and can go to it for maintenance in time, thus saving the maintenance time of power equipment.
进一步的，所述设备数据采集模块包括视频监控装置、GPS定位装置、温度传感装置、湿度传感装置、电流监测装置、电压监测装置和电气火灾监控装置，所述视频监控装置与设备数据处理模块之间连接有视频监控控制器，所述GPS定位装置与设备数据处理模块之间连接有GPS定位控制器，所述温度传感装置与设备数据处理模块之间连接有温度传感控制器，所述湿度传感装置与设备数据处理模块之间连接有湿度传感控制器，所述电流监测装置与设备数据处理模块之间连接有接电流监测控制器，所述电压监测装置与设备数据处理模块之间连接有电压监测控制器，所述电气火灾监控装置与设备数据处理模块之间连接有电气火灾监控控制器。Further, the equipment data acquisition module includes a video monitoring device, a GPS positioning device, a temperature sensing device, a humidity sensing device, a current monitoring device, a voltage monitoring device and an electrical fire monitoring device, and the video monitoring device is connected with the equipment data processing A video monitoring controller is connected between the modules, a GPS positioning controller is connected between the GPS positioning device and the equipment data processing module, a temperature sensing controller is connected between the temperature sensing device and the equipment data processing module, A humidity sensing controller is connected between the humidity sensing device and the equipment data processing module, a current monitoring controller is connected between the current monitoring device and the equipment data processing module, and the voltage monitoring device and the equipment data processing module A voltage monitoring controller is connected between the modules, and an electrical fire monitoring controller is connected between the electrical fire monitoring device and the equipment data processing module.
电力设备每个所需监控的信息单独连接相应的控制器，如此可保证即使一某个控制器故障，仍然可监控到电力设备的其它信息，甚至可根据其它信息判断出该故障控制器所对应的设备信息是否正常，从而避免因对整个电力设备的监控失效而引发更大的损失。Each information that needs to be monitored by the power equipment is connected to the corresponding controller separately, so that even if a certain controller fails, other information of the power equipment can still be monitored, and even the faulty controller can be judged based on other information Whether the equipment information is normal, so as to avoid greater losses caused by the failure of monitoring the entire power equipment.
进一步的，每组所述电力设备中设置一个时钟模块，所述时钟模块与设备数据处理模块连接，所述时钟模块用于唤醒该电力设备中的设备监控单元，当某个电力设备的设备监控单元处于工作时，其余设备的设备监控单元处于休眠状态。这样不但避免了同一组中的无线发射模块相互干扰，而且还减轻了中继无线发射器的负担，同时也延长了各电力设备中设备监控单元的工作寿命。Further, a clock module is set in each group of electric equipment, the clock module is connected to the equipment data processing module, and the clock module is used to wake up the equipment monitoring unit in the electric equipment, when the equipment monitoring unit of a certain electric equipment When the unit is working, the equipment monitoring units of other equipment are in a dormant state. This not only prevents the wireless transmitting modules in the same group from interfering with each other, but also reduces the burden of the relay wireless transmitter, and also prolongs the working life of the equipment monitoring unit in each power equipment.
进一步的，所述源无线收发器包括AT86RF212芯片，所述中继无线收发器和总无线收发器均包括Si4432芯片，源无线收发器无需较强的发射能力，可选用低功耗，低发射功率的芯片，以降低本发明的成本，而中继无线收发器和总无线收发器需要很强的信号收发传输能力，以保障本发明的稳定性。Further, the source wireless transceiver includes an AT86RF212 chip, and the relay wireless transceiver and the total wireless transceiver both include a Si4432 chip. The source wireless transceiver does not need a strong transmission capability, and low power consumption and low transmission power can be selected. chip to reduce the cost of the present invention, and the relay wireless transceiver and the total wireless transceiver require strong signal transceiving and transmission capabilities to ensure the stability of the present invention.
进一步的，所述中继无线收发器还包括RF前端发射芯片，以增强中继无线收发器的传输能力，扩大本发明的监控范围。Further, the relay wireless transceiver also includes an RF front-end transmitting chip to enhance the transmission capability of the relay wireless transceiver and expand the monitoring scope of the present invention.
进一步的，所述设备数据处理模块包括TM4C123G单片机。Further, the device data processing module includes a TM4C123G single-chip microcomputer.
进一步的，电源模块包括UPS电源、太阳能电池和电源转换器，所述电源转换器用于在UPS电源和太阳能电池之间切换。太阳能电池作为备用电源，当UPS故障时，转换为太阳能电池供电，使本系统正常运行。Further, the power module includes a UPS power supply, a solar battery and a power converter, and the power converter is used for switching between the UPS power supply and the solar battery. The solar battery is used as a backup power source. When the UPS fails, it will be converted to the solar battery to supply power to make the system operate normally.
进一步的，所述远程监控平台与智能移动终端之间通过GRPS通信。Further, the remote monitoring platform communicates with the intelligent mobile terminal through GRPS.
进一步的，所述智能移动终端内设置有定位模块和导航跟踪模块，当远程监控平台发现有电力设备出现异常时，通过各智能移动终端的定位信息分析出最近的维修人员，并将异常电力设备的GPS定位信息发送至该维智能移动终端， 维修人员根据该GPS定位信息导航，可及时到达异常电力设备点。Further, the smart mobile terminal is equipped with a positioning module and a navigation tracking module. When the remote monitoring platform finds that there is an abnormality in the power equipment, the nearest maintenance personnel will be analyzed through the positioning information of each smart mobile terminal, and the abnormal power equipment will be identified. The GPS positioning information is sent to the dimensional intelligent mobile terminal, and the maintenance personnel can navigate according to the GPS positioning information, and can reach the abnormal power equipment point in time.
进一步的，所述报警装置包括指示灯和蜂鸣器。Further, the alarm device includes an indicator light and a buzzer.
本发明与现有技术相比，至少具有以下益效果在于：Compared with the prior art, the present invention at least has the following benefits:
（1）本发明将5至10台电力设备分为一组，每组中只有一台电力设备内的无线收发模块，即中断无线收发器，与系统的总无线收发器之间通信，其余电力设备内的源无线收发器只与本组中的中继无线收发器之间能信，不但降低了源无线收发器的功耗，而且也加强了本发明的数据传输能力，使本发明运行更加稳定。(1) The present invention divides 5 to 10 power equipment into one group, and each group has only one wireless transceiver module in the power equipment, that is, interrupts the wireless transceiver, communicates with the total wireless transceiver of the system, and the rest of the power The source wireless transceiver in the device can only communicate with the relay wireless transceiver in this group, which not only reduces the power consumption of the source wireless transceiver, but also strengthens the data transmission capability of the present invention, making the operation of the present invention more efficient. Stablize.
（2）使用本发明时，当远程监控平台监控到有力电设备出现异常时，报警装置发出警报，监控人员根据异常电力设备的GPS定位信息，能够准确得知异常设备所在地，并将该信息发送至维修人员的智能移动终端，维修人员无论身在何处，均可得知该异常设备所在地，可及时前往维修，从而节约了电力设备的维修时间。(2) When using the present invention, when the remote monitoring platform monitors that the power equipment is abnormal, the alarm device will send out an alarm, and the monitoring personnel can accurately know the location of the abnormal equipment according to the GPS positioning information of the abnormal power equipment, and send the information to To the intelligent mobile terminal of the maintenance personnel, no matter where the maintenance personnel are, they can know the location of the abnormal equipment, and can go to the maintenance personnel in time, thus saving the maintenance time of the electric equipment.
（3）本发明将同一组中各电力设备的设备监控单元设定为同一时间只有一个设备监控单元处于工作状态，从而避免了同一组中的无线发射模块相互干扰，而且还减轻了中继无线发射器的负担，同时也延长了各电力设备中设备监控单元的工作寿命。(3) In the present invention, the equipment monitoring unit of each electric equipment in the same group is set so that only one equipment monitoring unit is in the working state at the same time, thereby avoiding the mutual interference of the wireless transmitting modules in the same group, and also reducing the need for relay wireless The burden on the transmitter also prolongs the working life of the equipment monitoring unit in each power equipment.
附图说明Description of drawings
此处所说明的附图用来提供对本发明实施例的进一步理解，构成本申请的一部分，并不构成对本发明实施例的限定。在附图中：The drawings described here are used to provide a further understanding of the embodiments of the present invention, constitute a part of the application, and do not limit the embodiments of the present invention. In the attached picture:
图1为本发明一种实施方式的原理框图；Fig. 1 is a functional block diagram of an embodiment of the present invention;
图2本发明一种实施方式中设备监控单元的原理框图。Fig. 2 is a functional block diagram of an equipment monitoring unit in an embodiment of the present invention.
具体实施方式detailed description
为使本发明的目的、技术方案和优点更加清楚明白，下面结合实施例和附图，对本发明作进一步的详细说明，本发明的示意性实施方式及其说明仅用于解释本发明，并不作为对本发明的限定。In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings. As a limitation of the present invention.
实施例1：Example 1:
如图1和图2所示，一种基于无线网络的电力设备安全监控系统，包括设备监控单元、无线收发模块、总无线收发器、远程监控平台、报警装置和智能移动终端，每一台电力设备内均设置有设备监控单元和无线收发模块，设备监控单元包括电源模块、设备数据采集模块和设备数据处理模块，电源模块用于向设备数据采集模块、设备数据处理模块和无线收发模块提供工作电压，设备数据采集模块用于采集电力设备的运行信息，设备数据采集模块与设备数据处理模块电性连接，设备数据处理模块的输出端与无线收发模块的输入端电性连接，电力设备内的无线收发模块有两种，一种包括源无线收发器，另一种包括中继无线收发器；As shown in Figures 1 and 2, a wireless network-based power equipment safety monitoring system includes an equipment monitoring unit, a wireless transceiver module, a total wireless transceiver, a remote monitoring platform, an alarm device, and an intelligent mobile terminal. The device is equipped with a device monitoring unit and a wireless transceiver module. The device monitoring unit includes a power module, a device data acquisition module and a device data processing module. The power module is used to provide work for the device data acquisition module, device data processing module and wireless transceiver module. Voltage, the equipment data acquisition module is used to collect the operation information of the power equipment, the equipment data acquisition module is electrically connected with the equipment data processing module, the output terminal of the equipment data processing module is electrically connected with the input terminal of the wireless transceiver module, and the There are two types of wireless transceiver modules, one includes source wireless transceivers, and the other includes relay wireless transceivers;
本实施例以5台电力设备分为一组，当然可以其它数目为一组，比如5至10中任一整数个为一组，每组电力设备中有一台电力设备内的无线收发模块包括中继无线收发器，其余电力设备内的无线收发模块均包括源无线收发器，源无线收发器将本电力设备的运行信息通过无线网络传输至中继无线收发器，中继无线收发器用于接收源无线收发器传输的电力运行信息，中继无线收发器同时还用于接收本电力设备中设备数据采集模块发送的运行信息，无线收发模块通过无线网络将设备采集模块采集的设备运行信息发送至总无线收发器，总无线收发器的输出端与远程监控平台的输入端连接，监控平台的输出端连接报警装置，远程监控平台与智能移动终端无线通信。In this embodiment, 5 electric devices are divided into one group, and of course other numbers can be used as a group, such as any integer number from 5 to 10 as a group. In each group of electric devices, there is a wireless transceiver module in one electric device including the middle Following the wireless transceiver, the wireless transceiver modules in the rest of the power equipment include the source wireless transceiver. The source wireless transceiver transmits the operating information of the electric equipment to the relay wireless transceiver through the wireless network. The relay wireless transceiver is used to receive the source The power operation information transmitted by the wireless transceiver, the relay wireless transceiver is also used to receive the operation information sent by the equipment data acquisition module in the power equipment, and the wireless transceiver module sends the equipment operation information collected by the equipment acquisition module to the general through the wireless network The wireless transceiver, the output end of the total wireless transceiver is connected to the input end of the remote monitoring platform, the output end of the monitoring platform is connected to the alarm device, and the remote monitoring platform communicates with the intelligent mobile terminal wirelessly.
本发明将5至10台电力设备分为一组，每组中只有一台电力设备内的无线收发模块，即中断无线收发器，与系统的总无线收发器之间通信，其余电力设备内的源无线收发器只与本组中的中继无线收发器之间能信，不但降低了源无线收发器的功耗，而且也加强了本发明的数据传输能力，使本发明运行更加稳定。此外，当远程监控平台监控到有力电设备出现异常时，报警装置发出警报，监控人员根据异常电力设备的GPS定位信息，能够准确得知异常设备所在地，并将该信息发送至维修人员的智能移动终端，维修人员无论身在何处，均可得知该异常设备所在地，可及时前往维修，从而节约了电力设备的维修时间。The present invention divides 5 to 10 electric equipments into one group, and in each group there is only one wireless transceiver module in the electric equipment, that is, the wireless transceiver is interrupted to communicate with the total wireless transceiver of the system, and the other wireless transceivers in the other electric equipment The source wireless transceiver can only communicate with the relay wireless transceiver in this group, which not only reduces the power consumption of the source wireless transceiver, but also strengthens the data transmission capability of the present invention, making the operation of the present invention more stable. In addition, when the remote monitoring platform monitors the abnormality of the power equipment, the alarm device will send out an alarm, and the monitoring personnel can accurately know the location of the abnormal equipment based on the GPS positioning information of the abnormal power equipment, and send the information to the maintenance personnel's smart mobile No matter where the maintenance personnel are at the terminal, they can know the location of the abnormal equipment and can go to it for maintenance in time, thus saving the maintenance time of power equipment.
实施例2：Example 2:
本实施例是在上述实施例基础上做的进一步改进，如图1和图2所示，在本实施例中，设备数据处理模块包括TM4C123G单片机，设备数据采集模块包括视频监控装置、GPS定位装置、温度传感装置、湿度传感装置、电流监测装置、电压监测装置和电气火灾监控装置，视频监控装置与设备数据处理模块之间连接有视频监控控制器， GPS定位装置与设备数据处理模块之间连接有GPS定位控制器，温度传感装置与设备数据处理模块之间连接有度传感控制器，湿度传感装置与设备数据处理模块之间连接有湿度传感控制器，电流监测装置与设备数据处理模块之间连接有接电流监测控制器，电压监测装置与设备数据处理模块之间连接有电压监测控制器，电气火灾监控装置与设备数据处理模块之间连接有电气火灾监控控制器。This embodiment is a further improvement made on the basis of the above embodiments, as shown in Figure 1 and Figure 2, in this embodiment, the equipment data processing module includes a TM4C123G single-chip microcomputer, and the equipment data acquisition module includes a video monitoring device, a GPS positioning device , temperature sensing device, humidity sensing device, current monitoring device, voltage monitoring device and electrical fire monitoring device, a video monitoring controller is connected between the video monitoring device and the equipment data processing module, between the GPS positioning device and the equipment data processing module A GPS positioning controller is connected between the temperature sensing device and the equipment data processing module, a temperature sensing controller is connected between the humidity sensing device and the equipment data processing module, a humidity sensing controller is connected between the humidity sensing device and the equipment data processing module, and the current monitoring device and the equipment data processing module are connected. A current monitoring controller is connected between the equipment data processing modules, a voltage monitoring controller is connected between the voltage monitoring device and the equipment data processing module, and an electrical fire monitoring controller is connected between the electrical fire monitoring device and the equipment data processing module.
电力设备每个所需监控的信息单独连接相应的控制器，如此可保证即使一某个控制器故障，仍然可监控到电力设备的其它信息，甚至可根据其它信息判断出该故障控制器所对应的设备信息是否正常，从而避免因对整个电力设备的监控失效而引发更大的损失。Each information that needs to be monitored by the power equipment is connected to the corresponding controller separately, so that even if a certain controller fails, other information of the power equipment can still be monitored, and even the faulty controller can be judged based on other information Whether the equipment information is normal, so as to avoid greater losses caused by the failure of monitoring the entire power equipment.
此外，每组电力设备中设置一个时钟模块，时钟模块与设备数据处理模块连接，时钟模块用于唤醒该电力设备中的设备监控单元，当某个电力设备的设备监控单元处于工作时，其余设备的设备监控单元处于休眠状态。这样不但避免了同一组中的无线发射模块相互干扰，而且还减轻了中继无线发射器的负担，同时也延长了各电力设备中设备监控单元的工作寿命。In addition, a clock module is set in each group of electric equipment, and the clock module is connected with the equipment data processing module. The clock module is used to wake up the equipment monitoring unit in the electric equipment. When the equipment monitoring unit of a certain electric equipment is working, other equipment The device monitoring unit is in sleep state. This not only prevents the wireless transmitting modules in the same group from interfering with each other, but also reduces the burden of the relay wireless transmitter, and also prolongs the working life of the equipment monitoring unit in each power equipment.
实施例3：Example 3:
本实施例是在上述实施例基础上做的进一步改进，如图1和图2所示，在本实施例中，源无线收发器包括AT86RF212芯片，中继无线收发器和总无线收发器均包括Si4432芯片，源无线收发器无需较强的发射能力，可选用低功耗，低发射功率的芯片，以降低本发明的成本，而中继无线收发器和总无线收发器需要很强的信号收发传输能力，以保障本发明的稳定性。另外，中继无线收发器还包括RF前端发射芯片，以增强中继无线收发器的传输能力，扩大本发明的监控范围。This embodiment is a further improvement on the basis of the above embodiments, as shown in Figure 1 and Figure 2, in this embodiment, the source wireless transceiver includes an AT86RF212 chip, and the relay wireless transceiver and the total wireless transceiver include Si4432 chip, the source wireless transceiver does not need strong transmission capability, can choose the chip of low power consumption, low transmission power, to reduce the cost of the present invention, and relay wireless transceiver and total wireless transceiver need very strong signal transceiving Transmission capability to ensure the stability of the present invention. In addition, the relay wireless transceiver also includes an RF front-end transmitting chip to enhance the transmission capability of the relay wireless transceiver and expand the monitoring range of the present invention.
实施例4：Example 4:
本实施例是在上述实施例基础上做的进一步改进，如图1和图2所示，在本实施例中，电源模块包括UPS电源、太阳能电池和电源转换器，所述电源转换器用于在UPS电源和太阳能电池之间切换。太阳能电池作为备用电源，当UPS故障时，转换为太阳能电池供电，使本系统正常运行。远程监控平台与智能移动终端之间通过GRPS通信。智能移动终端内设置有定位模块和导航跟踪模块，当远程监控平台发现有电力设备出现异常时，通过各智能移动终端的定位信息分析出最近的维修人员，并将异常电力设备的GPS定位信息发送至该维智能移动终端， 维修人员根据该GPS定位信息导航，可及时到达异常电力设备点。此外，报警装置包括指示灯和蜂鸣器。This embodiment is a further improvement on the basis of the above embodiments, as shown in Figure 1 and Figure 2, in this embodiment, the power module includes a UPS power supply, a solar battery and a power converter, and the power converter is used in Switch between UPS power and solar cells. The solar battery is used as a backup power source. When the UPS fails, it will be converted to the solar battery to supply power to make the system operate normally. The remote monitoring platform communicates with the smart mobile terminal through GRPS. The intelligent mobile terminal is equipped with a positioning module and a navigation tracking module. When the remote monitoring platform finds that there is an abnormality in the power equipment, the nearest maintenance personnel can be analyzed through the positioning information of each intelligent mobile terminal, and the GPS positioning information of the abnormal power equipment will be sent To the dimensional intelligent mobile terminal, the maintenance personnel can navigate according to the GPS positioning information, and can reach the abnormal power equipment point in time. In addition, the alarm device includes an indicator light and a buzzer.
如上所述，可较好的实施本发明。As described above, the present invention can be preferably carried out.
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