CN110809034A - Internet of things sensing module of electric power Internet of things system - Google Patents
Internet of things sensing module of electric power Internet of things system Download PDFInfo
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- CN110809034A CN110809034A CN201911013394.3A CN201911013394A CN110809034A CN 110809034 A CN110809034 A CN 110809034A CN 201911013394 A CN201911013394 A CN 201911013394A CN 110809034 A CN110809034 A CN 110809034A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
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- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention provides an Internet of things sensing module of an electric power Internet of things system, which comprises a power grid data acquisition device, a converter, a processor and a wireless transmitting module which are sequentially connected; the power grid data acquisition device comprises a voltage transformer and a current transformer and is used for acquiring voltage and current data in a distribution line in real time; the converter converts the voltage and current data to analog signal data; the processor receives the converted real-time data, performs standardized data processing on the data, transmits the processed data to the wireless transmitting module, and uploads the processed data to the server of the power Internet of things system through the wireless transmitting module to perform data analysis and monitoring. The method is based on the Internet of things system, and the power grid line data are rapidly acquired, so that the server can accurately calculate the operation risk.
Description
Technical Field
The invention belongs to the technical field of sensing modules, and particularly relates to an Internet of things sensing module of an electric power Internet of things system.
Background
With the rapid development of internet technology, global informatization surge has been attacked. At present, the construction of the field of the internet of things is actively carried out in all countries around the world so as to take the internet of things as a new economic growth point. The internet of things is used as a relatively emerging industry, and each module of the internet of things has space for improvement and improvement.
With the popularization and application of technologies such as a power utilization information acquisition system, an electric energy management system, a geographic information system and the Internet of things in the field of power grids in an electric power Internet of things system, various operating parameters of a distribution line can be monitored more comprehensively and timely compared with a previous monthly meter reading mode. However, due to the lack of technical means for fully utilizing the conditions, when electricity stealing behavior occurs, the judgment cannot be made accurately, and the specific position of the electricity stealing point cannot be calculated.
Disclosure of Invention
The invention aims to provide an Internet of things sensing module of an electric power Internet of things system, which is based on the Internet of things system and is used for rapidly acquiring power grid line data so that a server can accurately calculate operation risks.
The invention provides the following technical scheme:
an Internet of things sensing module of an electric power Internet of things system comprises a power grid data acquisition device, a converter, a processor and a wireless transmitting module which are sequentially connected; the power grid data acquisition device comprises a voltage transformer and a current transformer and is used for acquiring voltage and current data in a distribution line in real time; the converter converts the voltage and current data to analog signal data; the processor receives the converted real-time data, performs standardized data processing on the data, transmits the processed data to the wireless transmitting module, and uploads the processed data to the server of the power Internet of things system through the wireless transmitting module to perform data analysis and monitoring.
Preferably, a rectification voltage stabilizing circuit is further arranged between the voltage transformer and the converter and between the current transformer and the converter, and the rectification voltage stabilizing circuit is provided with a power management module with a boosting function.
Preferably, the processor is further connected with a memory for storing and establishing a corresponding monitoring data model, and performing preliminary data judgment and analysis by combining historical power grid data.
Preferably, the processor is further connected with a clock device, and the clock device is used for synchronizing the processor with a clock of the power internet of things system through the wireless transmitting module.
Preferably, the processor is further connected with a communication module, and the communication module is used for providing serial port communication service.
The invention has the beneficial effects that: the method is based on the technology of the Internet of things, data information required by the power Internet of things is rapidly transmitted to a server or a monitoring center through the design of the Internet of things sensing module, and corresponding control measures are executed on the power Internet of things; the mutual inductor is selectively installed on the distribution line, data are collected in real time, and electricity stealing and various dangers are effectively prevented.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the present invention.
Detailed Description
As shown in fig. 1, an internet of things sensing module of an electric power internet of things system comprises a power grid data acquisition device, a converter, a processor and a wireless transmitting module which are connected in sequence; the power grid data acquisition device comprises a voltage transformer and a current transformer and is used for acquiring voltage and current data in a distribution line in real time; the converter converts the voltage and current data into analog signal data; the processor receives the converted real-time data, performs standardized data processing on the data, transmits the processed data to the wireless transmitting module, and uploads the processed data to the server of the power Internet of things system through the wireless transmitting module to perform data analysis and monitoring.
Specifically, a rectification voltage stabilizing circuit is further arranged between the voltage transformer and the converter and between the current transformer and the converter, and the rectification voltage stabilizing circuit is provided with a power supply management module with a boosting function so as to ensure that the acquired voltage and current values are stable enough. The processor is also connected with a memory and used for storing and establishing a corresponding monitoring data model and performing preliminary data judgment and analysis by combining historical power grid data. The processor is also connected with a clock device and used for enabling the processor to be synchronous with the clock of the power Internet of things system through the wireless transmitting module. The processor is also connected with a communication module, the communication module is used for providing serial communication service, the serial communication service comprises RS-232/422/485 interfaces, and the number of the interfaces is not less than 12.
As shown in fig. 1, in the using process of an internet of things sensing module of an electric power internet of things system, a processor is used for receiving and sending a request instruction, a control instruction and power grid service data, the processor can receive a power meter, a remote platform in the internet of things, each unit of a gateway and regular or instant request instructions and service data of other equipment, can send the control instruction and service data to the power meter, the remote platform in the internet of things, each unit of the gateway and other equipment regularly or instant, can receive the converted control instruction and service data of the remote platform regularly or instant, can convert and send the control instruction and service data to the power meter, can receive the converted data reported by the power meter regularly or instant, and can send the converted data to the remote platform by conversion; the converter is used for converting the format of the data information acquired by the mutual inductor into a format capable of being received by the processor; the wireless transmitting module is communicated with the processor and is used for transmitting a request instruction for acquiring the power grid information by a remote platform or the processor, receiving a control instruction sent by the five-channel radar to the processor or other units, and uploading the control instruction or the request instruction of the processor or other units to the server.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An Internet of things sensing module of an electric power Internet of things system is characterized by comprising a power grid data acquisition device, a converter, a processor and a wireless transmitting module which are sequentially connected; the power grid data acquisition device comprises a voltage transformer and a current transformer and is used for acquiring voltage and current data in a distribution line in real time; the converter converts the voltage and current data to analog signal data; the processor receives the converted real-time data, performs standardized data processing on the data, transmits the processed data to the wireless transmitting module, and uploads the processed data to the server of the power Internet of things system through the wireless transmitting module to perform data analysis and monitoring.
2. The internet of things sensing module of an electric power internet of things system according to claim 1, wherein a rectification and voltage stabilization circuit is further arranged between the voltage transformer and the converter and between the current transformer and the converter, and the rectification and voltage stabilization circuit is provided with a power management module with a boosting function.
3. The Internet of things sensing module of the electric power Internet of things system according to claim 1, wherein the processor is further connected with a memory for storing and establishing a corresponding monitoring data model and performing preliminary data judgment and analysis by combining historical power grid data.
4. The IOT sensing module of the power IOT system according to claim 1, wherein the processor is further connected with a clock device for synchronizing the processor with the power IOT system clock through the wireless transmitting module.
5. The internet of things sensing module of the electric power internet of things system according to claim 1, wherein the processor is further connected with a communication module, and the communication module is used for providing serial port communication service.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911013394.3A CN110809034A (en) | 2019-10-23 | 2019-10-23 | Internet of things sensing module of electric power Internet of things system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911013394.3A CN110809034A (en) | 2019-10-23 | 2019-10-23 | Internet of things sensing module of electric power Internet of things system |
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| CN110809034A true CN110809034A (en) | 2020-02-18 |
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| CN201911013394.3A Pending CN110809034A (en) | 2019-10-23 | 2019-10-23 | Internet of things sensing module of electric power Internet of things system |
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| US20190038503A1 (en) * | 2017-08-03 | 2019-02-07 | Dartpoint Tech. Co., Ltd. | Agent analysis system, device and method |
| CN110007636A (en) * | 2019-05-14 | 2019-07-12 | 张轩宁 | A kind of internet-of-things terminal based on power grid acquires equipment in real time |
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2019
- 2019-10-23 CN CN201911013394.3A patent/CN110809034A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203929935U (en) * | 2014-06-17 | 2014-11-05 | 蒋雪峰 | Operation power parameter determinator based on Internet of Things |
| CN106026095A (en) * | 2016-05-12 | 2016-10-12 | 毛书凡 | System and method for realizing terminal compensation and harmonic suppression by using dynamic capacitor |
| CN106253474A (en) * | 2016-08-23 | 2016-12-21 | 江苏南能电气有限公司 | A kind of electric power remote intelligent monitor system |
| CN106645938A (en) * | 2017-02-16 | 2017-05-10 | 中国科学院广州能源研究所 | Electric energy management system and method for urban rail transit |
| CN206559139U (en) * | 2017-03-08 | 2017-10-13 | 国网陕西省电力公司西咸新区供电公司 | A kind of operation power stops power transmission computer supervisory control system |
| US20190038503A1 (en) * | 2017-08-03 | 2019-02-07 | Dartpoint Tech. Co., Ltd. | Agent analysis system, device and method |
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| CN110007636A (en) * | 2019-05-14 | 2019-07-12 | 张轩宁 | A kind of internet-of-things terminal based on power grid acquires equipment in real time |
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Application publication date: 20200218 |