CN108366073A - A kind of safety utilization of electric power system for supporting ammeter online and user interaction - Google Patents

Abstract

This application discloses a safe power consumption system that supports meter access to the Internet and user interaction, including: an internal network system, an external network system, and an internal and external network interaction platform. The internal network system and the external network system are connected through the internal and external network interaction platform. Real-time information interaction with the external network system. The Internet treasure in the intranet system is connected to the electricity meter, water meter and gas meter, realizing the Internet connection of the electricity meter, water meter and gas meter. The mobile phone APP in the external network system is connected with the mobile application front-end processor and the energy management terminal, and users can obtain information in the power grid in real time through the mobile phone APP. Wangwangbao is connected to the energy management terminal, and Wangwangbao transmits the data to the energy management terminal, and the energy management terminal can carry out load identification, analysis and processing. The application provides a safe electricity consumption system that supports the connection of electricity meters to the Internet and user interaction, realizes the information interaction between the user and the power grid in real time, realizes the connection of electricity meters, water meters and gas meters, and can also identify and analyze the load.

Description

A safe power utilization system that supports meter access and user interaction

technical field

The application relates to the field of power systems, in particular to a safe electricity utilization system that supports electricity meter access to the Internet and user interaction.

Background technique

With the rapid development of the economy, relevant national policies require to speed up the construction of the smart grid. The smart grid is the intelligence of the grid. It is based on an integrated, high-speed two-way communication network. The application of advanced equipment technology, advanced control methods and advanced decision support system technology to achieve the goals of reliability, safety, economy, efficiency, environmental friendliness and safe use of the power grid. Its main features include self-healing, motivating users, resisting attacks, Provide power quality that meets the needs of users in the 21st century, allow access to various forms of power generation, activate the power market, and optimize and efficient operation of assets.

In daily life, users hope to interact with the power grid in real time and understand the operation of equipment. However, the existing safe power consumption system lacks real-time interaction with users, does not provide guidance on safe and energy-saving power consumption, and cannot meet the needs of smart grids. development needs. The current safe power consumption system does not have the functions of direct interaction with users, hierarchical control, power control, meter access, and load analysis. Moreover, the mobile APP does not support direct interaction with electric meters, nor does it support indoor networking with smart homes. At the same time, it does not support interactive control of demand response strategies.

Contents of the invention

The present application provides a safe electricity utilization system that supports meter access and user interaction, so as to solve the problems that the existing safe electricity utilization system cannot realize meter Internet access, user and grid information real-time interaction, and load identification.

The present application provides a safe electricity consumption system that supports meter access and user interaction, including: an internal network system, an external network system, and an internal and external network interaction platform, and the internal network system and the external network system interact through the internal and external network platform connection, where,

The intranet system includes a GIS module, a marketing module, a metering automation module, an online treasure and a laboratory module, and the GIS module is connected with the intranet interactive platform;

The marketing module is connected to the intranet and intranet interaction platform;

The metering automation module is connected to the internal and external network interaction platform;

The online treasure is connected with the metering automation module;

The online treasure is connected with water meters, electric meters and gas meters;

The laboratory module is connected to the external network system;

The external network system includes a service analysis platform, energy consumption collection front-end processor, mobile application front-end processor, mobile APP and energy management module, the service analysis platform is connected to the internal and external network interaction platform, and the laboratory module is connected to the The service analysis platform connection;

The service analysis platform, the mobile application front-end processor and the energy management module are all connected to the energy consumption collection front-end processor;

The mobile phone APP is connected with the energy management module;

The service analysis platform is connected to the mobile application front-end processor;

The mobile application front-end device is connected with the mobile phone APP.

Preferably, the laboratory module includes a distributed energy source, a meter wall and a laboratory front-end computer, wherein,

The distributed energy source is connected to the meter wall;

The electric meter wall is connected to the front-end computer of the laboratory;

The laboratory front-end computer is connected with the service analysis platform.

Preferably, the energy management module includes an energy management terminal, an environmental monitor and a shunt switch, wherein,

Both the environmental monitoring instrument and the shunt switch are connected to the energy management terminal;

The Internet treasure, the energy consumption collection front-end processor and the mobile phone APP are all connected to the energy management terminal;

The energy management terminal is connected with a smart home appliance or a smart socket;

Traditional home appliances are connected to the smart socket.

Preferably, an encryption module is set between the Internet treasure and the energy management terminal.

Preferably, the electric meter, the water meter and the gas meter are all wirelessly connected to the internet treasure.

Preferably, the energy management terminal is wirelessly connected to the smart home appliance.

Preferably, the energy management terminal is wirelessly connected to the smart socket.

From the above technical solutions, it can be seen that the application provides a safe power consumption system that supports the Internet of meters and user interaction, and its beneficial effects are as follows:

(1) The internal network system and the external network system are connected through the internal and external network interaction platform, and the function of information interaction between the internal network system and the external network system is realized in real time through the above connection method;

(2) The online treasure in the internal network system is connected with electric meters, water meters and gas meters, and the electric meters, water meters and gas meters are connected to the Internet through the above-mentioned connection method, and the electric meters, water meters and gas meters can upload data to the online treasure, and then access the Internet Bao uploads the data in the electricity meter, water meter and gas meter to the metering automation module and energy management terminal;

(3) The mobile phone APP is connected to the energy management terminal, and the energy management terminal is connected to the Internet treasure, so the user can obtain the data in the electric meter, water meter and gas meter, and the mobile phone APP is connected to the mobile The application front-end machine is connected, and the mobile application front-end machine is connected to the service analysis platform, so the user can obtain the data in the service analysis platform, and the real-time information interaction between the user and the power grid is realized through the above connection method, and the user The information in the power grid can be obtained in real time through the mobile APP;

(4) The Internet treasure is connected to the energy management terminal, the Internet treasure transmits data to the energy management terminal, and the energy management terminal can perform load identification and analysis processing on the received data, and the energy The management terminal transmits the processed data to the energy consumption collection front-end processor and the mobile phone APP, and realizes the functions of load identification and analysis and processing through the above connection method;

To sum up, the application provides a safe electricity consumption system that supports the online connection of electric meters and user interaction, realizes information interaction between users and the power grid in real time, realizes electric meters, water meters and gas meters to be connected to the Internet, and can also identify and analyze loads processing function.

Description of drawings

In order to illustrate the technical solution of the present application more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, for those of ordinary skill in the art, on the premise of not paying creative labor, Additional drawings can also be derived from these drawings.

FIG. 1 is a schematic diagram of the first structure of a safe electricity utilization system that supports online metering and user interaction in the present application;

FIG. 2 is a schematic diagram of a second structure of a safe electricity utilization system supporting meter access and user interaction according to the present application.

Detailed ways

The technical solutions in the embodiments of the present application are clearly and completely described below in conjunction with the accompanying drawings in the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

In the following description, a lot of specific details are set forth in order to fully understand the application, but the application can also be implemented in other ways that are different from the description again, and those skilled in the art can do similar without violating the connotation of the application Generalization, therefore, this application is not limited by the specific examples disclosed below.

Referring to FIG. 1 and FIG. 2 , they are the first structural schematic diagram and the second structural schematic diagram of a safe power utilization system supporting meter online and user interaction in the present application.

The present application provides a safe electricity consumption system that supports meter access and user interaction, including: an internal network system, an external network system, and an internal and external network interaction platform, and the internal network system and the external network system interact through the internal and external network The platform connection realizes the information interaction between the internal network system and the external network system.

The intranet system includes a GIS module, a marketing module, a metering automation module, an online treasure and a laboratory module, and the GIS module is connected to the intranet and intranet interaction platform.

The above-mentioned GIS module is a technical module for collecting, storing, managing, calculating, analyzing, displaying and describing the relevant geographical distribution data in the space of the whole or part of the earth's surface (including the atmosphere) with the support of computer hardware and software systems.

The GIS module in the power system is a comprehensive information system that connects power equipment, substations, transmission and distribution networks, power users, power loads, production and management and other core businesses in power companies to form a comprehensive information system for power information production management. It provides power equipment and facility information, power grid operation status information, power technology information, production management information, power market information and mountains, rivers, terrain, towns, roads, streets, buildings, and natural environments such as meteorology, hydrology, geology, and resources. Information is centralized in a unified system. Through the GIS module, relevant data, pictures, images, maps, technical data, management knowledge, etc. can be queried.

The marketing module is connected with the internal and external network interactive platform, and the marketing module is used for management of business expansion, daily business, electric energy measurement, electricity bill, electricity inspection, electricity market demand and comprehensive analysis and decision-making.

The above-mentioned marketing modules include customer service management, business expansion application management, daily business management, electric energy metering management, electricity bill management, electricity inspection management, electricity market demand management, comprehensive analysis decision-making management, distribution network operation management, etc.

The above-mentioned customer service management includes real-time information inquiry, precise outage service, smart home and energy-saving equipment analysis service.

Real-time information query is to obtain electricity consumption information through the collection of energy meter information and integration with the marketing module, research and development of mobile application APP, to realize real-time query of electricity consumption, electricity bill, electricity price information, voltage, current, load and other information for users, and provide information on The energy efficiency management of intelligent electrical equipment supports the monitoring and query of equipment electrical information.

Accurate power outage service is through the collection and monitoring of the user's electric energy meter, combined with the grid power outage plan, GIS map, and maintenance time, to achieve accurate power outages and accurate households, and provide users with power outage notifications, and realize accurate household power outage statistics for faults and power outages , improve the accuracy of blackout time statistics.

Smart home is to integrate home smart devices through mobile application mobile phone APP and indoor interactive mobile phone APP, and the service analysis platform can remotely monitor the real-time power consumption of home users, and at the same time support remote analysis of indoor smart devices and switches item control.

The energy-saving equipment analysis service is to collect the power consumption of the user's electrical equipment, analyze the power consumption situation, analyze the behavior of household electricity consumption, and provide economical, practical, efficient and energy-saving power consumption recommendations for users by analyzing the power consumption of the same type of equipment. equipment.

The above-mentioned distribution network operation management includes metering equipment status monitoring, line loss real-time monitoring, anti-stealing monitoring, distribution network status estimation and monitoring power quality and reliability.

Metering equipment status monitoring is to collect meter current, voltage, power, frequency, phase and other data, analyze and study the real-time information of meters, and realize remote monitoring of metering equipment status.

Real-time monitoring of line loss is through the collection of real-time power information of user meters, real-time statistics of line loss values, based on the GIS network topology map, real-time monitoring of line loss through the difference between the station substation master meter and the household meter, through the chart to show.

Anti-stealing electricity monitoring is to collect user electricity consumption information, current information, voltage information, and location information in real time, and analyze sudden increases, sudden decreases in electricity consumption, and abnormal line loss, etc., to lock the range of electricity-stealing users and reduce power grid losses the goal of.

Distribution network state estimation is to collect distribution network equipment load and network loss data, study the distribution network state evaluation method, and realize the prevention of component overload (transformer and line) and avoid the deterioration of power quality.

Monitoring power quality and reliability is to monitor and collect indicators such as voltage deviation, frequency deviation, harmonics, voltage fluctuations and flicker, and three-phase unbalance of the power grid, analyze and judge the causes of various power quality problems, and achieve improvement. Power quality and reliability purposes.

The metering automation module is connected to the internal and external network interaction platform, and the metering automation module is used for collecting, monitoring, analyzing and metering management of electricity consumption information.

The above metering automation module is an application module covering various metering points and collection mobile APPs in the whole network, integrating information collection, monitoring, analysis and metering management. The business application of the above metering automation module includes automatic meter reading, land use inspection, metering management, line loss analysis and statistics, demand side management, market analysis, etc. Face-to-face automated information management. The above-mentioned electric energy metering automation module provides real-time data support for orderly electricity consumption, remote meter reading, load control, electricity bill settlement, market management and other businesses, and realizes the integrated management, analysis and application of power information on all sides of power generation, supply, distribution, and sales.

The Internet treasure is connected with the metering automation module, and the Internet treasure is connected with electric meters, water meters and gas meters, and the Internet treasure is used to realize the Internet connection of the electric meters, water meters and gas meters.

The above-mentioned online treasure is an improved device based on the currently commonly used concentrator. It has more communication methods than the traditional concentrator, and can realize the Internet access of electricity meters, water meters and gas meters.

The laboratory module is connected to the external network system, and the laboratory module is used to exchange laboratory data with the external network system after collecting laboratory equipment data.

The external network system includes a service analysis platform, energy consumption collection front-end processor, mobile application front-end processor, mobile APP and energy management module, the service analysis platform is connected to the internal and external network interaction platform, and the laboratory module is connected to the The service analysis platform is connected, and the service analysis platform is used for data integration of metering information, marketing, scheduling, power trading, GIS platform and home smart devices.

The above-mentioned service analysis platform mainly completes the interactive service and value-added service between the power grid and users, and can integrate metering information and data of marketing, dispatching, power trading, GIS platform and home smart devices, etc., and build a unified information big data analysis technology platform to clarify power Key technical solutions such as the collection and integration of relevant data (such as electricity information, electricity load, power outage and recovery information, etc.), data storage, and data analysis, build a unified data storage, analysis service support platform, and provide mobile applications and various business systems. Customer service, power grid operation service and value-added service provide functional application support.

The service analysis platform, the mobile application front-end processor and the energy management module are all connected to the energy consumption collection front-end processor, and the energy consumption collection front-end processor is used to communicate with the mobile application front-end processor respectively , the service analysis platform and the energy management module perform information interaction.

The mobile application front-end processor is configured to perform information interaction with the mobile phone APP, the service analysis platform, and the energy consumption collection front-end processor respectively.

Both the energy consumption collection front-end processor and the mobile phone APP are connected to the energy management module, and the energy management module is used to identify the power consumption of each branch and perform disconnection control.

The mobile phone APP is connected with the mobile application front-end processor.

The above-mentioned mobile phone APP has realized the integration of mobile Internet, big data and other technologies with traditional power service business and power non-regulated business; through the power service APP software, the expansion of competitive business of the power grid has been realized, and the data resources for power grid enterprises have been fully utilized, extending company business, Improve service capabilities and enhance profitability to provide a demonstration effect; apply mobile Internet and big data technology for the first time to build an "open sharing, multi-win" power ecosystem, and provide ecosystem participants with "standardized, reliable, efficient, high-quality "The transaction service and the "perception, interconnection, intelligence, and sharing" lifestyle have innovated the service model of traditional industries.

It can be seen from the above technical solutions that this application provides a safe power consumption system that supports meter access and user interaction. The internal network system and the external network system are connected through the internal and external network interaction platform, and the above connection method realizes The internal network system and the external network system have the function of information exchange in real time; the Internet treasure in the internal network system is connected with electric meters, water meters and gas meters, and the electric meters, water meters and gas meters are connected to the Internet through the above connection methods, and the electric meters, water meters and gas meters are connected to the Internet. The data can be uploaded to Wangwangbao, and then Wangwangbao uploads the data in the electric meter, water meter and gas meter to the metering automation module and the energy management terminal; the mobile phone APP is connected to the energy management terminal, and the energy management terminal Connect with the Internet treasure, so the user can obtain the data in the electric meter, water meter and gas meter, the mobile phone APP is connected with the mobile application front-end computer, and the mobile application front-end computer is connected with the service analysis platform, Therefore, the user can obtain the data in the service analysis platform, realize the real-time information interaction between the user and the power grid through the above-mentioned connection method, and the user can obtain the information in the power grid in real time through the mobile APP; the Internet treasure and the energy management Terminal connection, the Internet treasure transmits data to the energy management terminal, the energy management terminal can perform load identification and analysis processing on the received data, and the energy management terminal transmits the processed data to the energy consumption collection In the front-end processor and the mobile phone APP, the functions of load identification and analysis and processing are realized through the above-mentioned connection method; in summary, a safe power consumption system that supports meter access to the Internet and user interaction provided by this application realizes the user's Real-time information interaction with the power grid realizes the functions of electricity meters, water meters and gas meters connected to the Internet, and can also identify, analyze and process loads.

Preferably, the laboratory module includes a distributed energy source, a meter wall and a laboratory front-end computer, wherein,

The distributed energy source is connected to the electric meter wall, and the distributed energy source is used to connect renewable energy to the laboratory electric meter wall.

The above-mentioned distributed energy is compared with the traditional centralized energy supply energy system. The traditional centralized energy supply system uses large-capacity equipment, centralized production, and then passes through special transmission facilities (large power grid, large heating network, etc.) Deliver various energies to many users in a large range, while distributed energy is directly oriented to users, produces and supplies energy on the spot according to users' needs, has multiple functions, and can meet multiple goals for medium and small energy conversion Take advantage of the system. This system is to connect wind energy, solar energy and other renewable energy to the laboratory meter wall, and then transmit it to the service analysis platform through the laboratory front-end computer.

The electric meter wall is connected with the front-end computer of the laboratory, and the electric meter wall is used for simulating the access of various user meter data.

The above-mentioned electric meter wall constructs different types of electricity consumption environments, and three methods of simulating user electric meter walls and software virtualizing large-scale user data are used to create a simulation environment for various application scenarios and create a platform foundation for the research of collection scheme strategies. In the process of building the laboratory, guide the on-site construction, ensure the quality of the project, simulate a large range of community users, school users, and industrial users, build user meter boxes in the form of meter walls, and intuitively simulate the access of various user meter data.

The laboratory front-end is connected with the service analysis platform, and the laboratory front-end is used to interact the data in the electric meter wall with most service analysis platforms.

Preferably, the energy management module includes an energy management terminal, an environmental monitor and a shunt switch, wherein,

Both the environmental monitor and the shunt switch are connected to the energy management terminal, and the energy management terminal is used for non-intrusive load identification, and is also used for identifying power consumption of each shunt and performing disconnection control.

The above-mentioned energy management terminal has a non-intrusive load identification function. By collecting the voltage and current of the bus, the power consumption situation at this moment (which electrical appliances are consuming electricity) can be analyzed, and the control can be carried out accordingly. For smart appliances, as long as the protocol is open source, the switching of each state of the appliance can be controlled. For traditional old appliances, smart sockets can be used to control their disconnection.

The Internet treasure, the energy consumption collection front-end processor and the mobile phone APP are all connected to the energy management terminal.

Smart home appliances are connected to the energy management terminal.

The energy management terminal is connected with a smart socket, and the smart socket is connected with traditional home appliances.

Preferably, an encryption module is set between the Internet treasure and the energy management terminal.

The information of the above Internet treasure and the energy management terminal is transmitted in one direction, and an encryption module is set between the Internet treasure and the energy management terminal, thereby ensuring the isolation security between the internal network system and the external network system, and will not This allows attackers to attack from the energy management terminal to the security of the intranet system.

Preferably, the electric meter, the water meter and the gas meter are all wirelessly connected to the internet treasure.

The above electric meters, water meters and gas meters are all connected to the internet treasure through the wireless 470.

The above-mentioned electric meter, water meter and gas meter can also be connected with Internet treasure through wired RS485.

Preferably, the energy management terminal is wirelessly connected to the smart home appliance.

Preferably, the energy management terminal is wirelessly connected to the smart socket.

The above-mentioned energy management terminal is connected with smart home appliances and smart sockets for remote/local control through wireless connection. The local connection methods include Bluetooth, zigbee, and WiFi, and the remote connection methods are mainly through GPRS and 4G.

It can be seen from the above technical solutions that this application provides a safe power consumption system that supports meter access and user interaction. The internal network system and the external network system are connected through the internal and external network interaction platform, and the above connection method realizes The internal network system and the external network system have the function of information exchange in real time; the Internet treasure in the internal network system is connected with electric meters, water meters and gas meters, and the electric meters, water meters and gas meters are connected to the Internet through the above connection methods, and the electric meters, water meters and gas meters are connected to the Internet. The data can be uploaded to Wangwangbao, and then Wangwangbao uploads the data in the electric meter, water meter and gas meter to the metering automation module and the energy management terminal; the mobile phone APP is connected to the energy management terminal, and the energy management terminal Connect with the Internet treasure, so the user can obtain the data in the electric meter, water meter and gas meter, the mobile phone APP is connected with the mobile application front-end computer, and the mobile application front-end computer is connected with the service analysis platform, Therefore, the user can obtain the data in the service analysis platform, realize the real-time information interaction between the user and the power grid through the above-mentioned connection method, and the user can obtain the information in the power grid in real time through the mobile APP; the Internet treasure and the energy management Terminal connection, the Internet treasure transmits data to the energy management terminal, the energy management terminal can perform load identification and analysis processing on the received data, and the energy management terminal transmits the processed data to the energy consumption collection In the front-end processor and the mobile phone APP, the functions of load identification and analysis and processing are realized through the above-mentioned connection method; in summary, a safe power consumption system that supports meter access to the Internet and user interaction provided by this application realizes the user's Real-time information interaction with the power grid realizes the functions of electricity meters, water meters and gas meters connected to the Internet, and can also identify, analyze and process loads.

The above are only specific implementation methods of the present application. It should be pointed out that for those of ordinary skill in the art, some improvements and modifications can also be made without departing from the principle of the application, and these improvements and modifications should also be considered as For the scope of protection of this application.

Claims (7)

1. a kind of supporting that ammeter is surfed the Internet and the safety utilization of electric power system of user interaction, which is characterized in that the supports ammeter surf the Internet and The safety utilization of electric power system of user interaction includes：Intranet system, outer net system and intranet and extranet interaction platform, the Intranet system and institute Outer net system is stated to connect by the intranet and extranet interaction platform, wherein

The Intranet system includes that GIS modules, marketing module, metering automation module, online be precious and modular laboratory, described GIS modules are connect with the intranet and extranet interaction platform；

The marketing module is connect with the intranet and extranet interaction platform；

The metering automation module is connect with the intranet and extranet interaction platform；

The online is precious to be connect with the metering automation module；

It is connected with water meter, ammeter and gas meter on the online treasured；

The modular laboratory is connect with the outer net system；

The outer net system includes service analysis platform, energy consumption acquisition front end processor, mobile application front end processor, cell phone application and the energy Management module, the service analysis platform are connect with the intranet and extranet interaction platform, the modular laboratory and the service point Analyse platform connection；

The service analysis platform, the mobile application front end processor and the energy conservation module acquire with the energy consumption preposition Machine connects；

The cell phone application is connect with the energy conservation module；

The service analysis platform is connect with the mobile application front end processor；

The mobile application front end processor is connect with the cell phone application.

2. supporting the safety utilization of electric power system of ammeter online and user interaction as described in claim 1, which is characterized in that the reality It includes distributed energy, ammeter wall and laboratory front end processor to test room module, wherein

The distributed energy is connect with the ammeter wall；

The ammeter wall is connect with the laboratory front end processor；

The laboratory front end processor is connect with the service analysis platform.

3. supporting the safety utilization of electric power system of ammeter online and user interaction as described in claim 1, which is characterized in that the energy Source control module includes energy management terminal, environment monitor and branch switch, wherein

The environment monitor and the branch switch are connect with the energy management terminal；

The online treasured, energy consumption acquisition front end processor and the cell phone application are connect with the energy management terminal；

It is connected with intelligent appliance or intelligent socket in the energy management terminal；

It is connected with traditional home appliance on the intelligent socket.

4. supporting the safety utilization of electric power system of ammeter online and user interaction as claimed in claim 3, which is characterized in that on described It is provided with encrypting module between net treasured and the energy management terminal.

5. supporting the safety utilization of electric power system of ammeter online and user interaction as described in claim 1, which is characterized in that the electricity Table, the water meter and the gas meter are wirelessly connected with online treasured.

6. supporting the safety utilization of electric power system of ammeter online and user interaction as claimed in claim 3, which is characterized in that the energy Source control terminal is wirelessly connected with the intelligent appliance.

7. supporting the safety utilization of electric power system of ammeter online and user interaction as claimed in claim 3, which is characterized in that the energy Source control terminal is wirelessly connected with the intelligent socket.