CN217643393U - Sharing power utilization gateway and system based on power Internet of things - Google Patents
Sharing power utilization gateway and system based on power Internet of things Download PDFInfo
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- CN217643393U CN217643393U CN202221603260.4U CN202221603260U CN217643393U CN 217643393 U CN217643393 U CN 217643393U CN 202221603260 U CN202221603260 U CN 202221603260U CN 217643393 U CN217643393 U CN 217643393U
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Abstract
The utility model discloses a sharing power consumption gateway and system based on electric power thing networking, the gateway includes: the processor is used for carrying out operation and control and is responsible for scheduling among all parts and modules; the safety chip is used for ensuring the safety certification of communication with the power grid enterprise system and the field operation terminal; the acquisition module is used for acquiring the electricity utilization data of the downlink equipment; the storage module is used for storing electricity utilization data of the downlink equipment, various system programs and parameters, electricity stealing analysis result data and safety alarm events; the electricity utilization control module is used for carrying out data monitoring, edge calculation and edge autonomy on the downlink electricity utilization equipment and controlling the downlink electricity utilization equipment to be powered on or powered off; the communication module is used for communicating with the downlink electric equipment, the power grid enterprise system and the field operation terminal; and the power supply module is responsible for providing stable power supply for each module and each component. The utility model discloses sharing power consumption gateway and system are based on electric power thing networking and sweep a yard sharing power consumption technique, guarantee sharing power consumption safety, open, intelligence, orderly.
Description
Technical Field
The utility model relates to a power equipment, concretely relates to sharing power consumption gateway and system based on electric power thing networking.
Background
With the development of economic society, the demand of short-time electricity utilization in the life of residents is increasingly increased, and the electricity utilization application scene is shared by the public and the short-time electricity utilization, so that the electricity utilization of customers is very troublesome. Also there is the sharing power consumption of different grade type in the market, but only to certain aspect sharing power consumption, different power consumption scenes, a plurality of APP need be downloaded to the user, need repeated registration, supplement with money, adapt to different power consumption operation flows, do not have unified customer service and technical support moreover, the problem of feedback can not in time effectively fall to the ground, in addition, different facilitators systems differ in the aspect of quality such as practicality, convenience, rationality, can not provide high-quality power consumption service and experience for the user, the detail is as follows:
1. the application systems are not unified: different network provinces companies and different service providers have been provided with APP and background management systems such as an online electronic treasure, an agricultural treasure, a well-to-well communication system, a shared power supply system and a shared power supply system, all the systems are independent, interconnection and unified management of equipment, data and services cannot be realized, different power utilization sharing scenes are adopted, and power utilization facilities cannot be optimally configured and resource shared; the operation data cannot be interconnected, intercommunicated and uniformly analyzed.
2. The management modes are not uniform: different sharing power consumption scenes have great difference in service management modes such as payment and card swiping, user experience is poor, and public sentiment is easy to cause. On the charging standard, the charging is generally carried out on time, the charging is carried out on the basis of the power supply charging, the charging can not follow the local, enterprise or national standard, and metering, safety protection technology, electricity larceny prevention and the like are not available.
3. The technical standards are not uniform: different sharing power consumption service providers have various technical standards and interface standards, and equipment, data and the like are difficult to uniformly access and uniformly manage. The system quality of each manufacturer is uneven, and the defects of non-uniform identification of equipment, short service life, high installation cost and the like exist.
4. The power utilization scene is single: other network power-saving companies such as Henan, hunan, hebei and the like also study shared power utilization, but the application scenes are single, or the power-saving companies independently operate in an external network, and internal systems such as power acquisition and marketing are not switched on.
Therefore, a shared electricity utilization gateway and a system based on the power internet of things are directionally researched and developed for the power industry, and the gateway and the system have important significance for standardizing short-time electricity utilization processes and management modes, unifying standardized safe access technical specifications and enriching shared electricity utilization scenes.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a sharing power consumption gateway and system based on electric power thing networking.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a shared electricity utilization gateway based on an electricity Internet of things comprises:
the processor is used for carrying out operation and control and is responsible for scheduling among all parts and modules;
the safety chip is used for identity and authority authentication and ensures the safety authentication of communication with a power grid enterprise system and a field operation terminal;
the acquisition module is used for acquiring the electricity utilization data of the downlink electricity utilization equipment;
the storage module is used for storing electricity utilization data of downlink electric equipment, various system programs and parameters, electricity stealing analysis result data and safety alarm events;
the power utilization control module is used for carrying out data monitoring, edge calculation and edge autonomy on the downlink electric equipment and controlling the downlink electric equipment to be powered on or powered off;
the communication module is used for communicating with the downlink electric equipment, the power grid enterprise system and the field operation terminal;
and the power supply module supports the input and output of power supplies with various specifications and is responsible for providing stable power supplies for all modules and parts.
Preferably, the gateway further comprises a debugging operation and maintenance module, and the debugging operation and maintenance module is connected with the debugging machine through a serial port or a network port, so that the debugging of equipment development and maintenance personnel is facilitated.
Preferably, the gateway further comprises a positioning module, which is convenient for disassembly and assembly, mobile service management and operation and maintenance, and is convenient for a user to find a specific position of the gateway.
Preferably, the gateway further comprises an emergency power-off key, which supports one-key emergency power-off of a user and prevents two-dimensional code/bar code traps.
Preferably, the gateway further comprises a device operation indicator light for indicating the operation state of the device.
Preferably, the gateway further comprises a real-time clock, which is used for performing time synchronization with the power grid enterprise system, the field operation terminal and the electric energy meter, providing a clock basis for the data model and the edge calculation, and ensuring time synchronization with the power grid enterprise system.
Preferably, the communication module comprises an HPLC communication module, a micropower wireless communication module, a mobile communication module and an infrared communication module, and the HPLC communication module is in communication with the downlink electric equipment; the micro-power wireless communication module is communicated with downlink electric equipment; the mobile communication module is communicated with the power grid enterprise system; and the infrared communication module is communicated with the field operation terminal.
Preferably, the mobile communication module communicates through a mobile communication network, and includes full-network communication, 4G, 3G, 2G and WIFI.
Preferably, the storage module comprises a large-capacity flash and a small-capacity EEPROM storage device, wherein the large-capacity flash is used for storing firmware, data models and edge calculation model programs, electric energy meter data, electricity stealing analysis calculation result data and safety alarm events of the embedded software system and related application programs; the small-capacity EEPROM is used for storing temporary parameters, system parameters and configuration parameters.
The utility model provides a sharing power consumption system based on electric power thing networking, including the installation box, sharing power consumption platform and at least one smart jack of being connected with the installation box, an external load is connected to every smart jack, the internal empty of setting up at least one electric energy meter and being connected with the electric energy meter of installation box, earth leakage protection device, foretell sharing power consumption thing allies oneself with the gateway, sharing power consumption platform and smart jack are still connected to sharing power consumption thing allies oneself with the gateway, the electric energy meter is through empty opening with circuit bus connection, connect smart jack through earth leakage protection device.
Preferably, the null switch comprises a three-phase four-wire 4P null switch or a single-phase neutral line 2P null switch.
Preferably, the smart socket is a three-hole 220V smart socket or a two-hole 220V smart socket, and the power on and off are controlled through a circuit bus by adopting a 485 interface, a micropower or an HPLC access mode.
The utility model discloses an actively beneficial effect:
1. the utility model discloses sharing power consumption gateway does not exist independently, is an open, standard communication protocol of cooperation sharing power consumption platform research and development, and the first creation "network state net system + gateway + sharing consumer" new mode simplifies "and holds the cloud" complicated flow, realizes non-carrier wave class equipment access electric power for the first time, supports safely effectively and sweeps a yard power consumption. The utility model discloses sharing power consumption gateway downlink inserts equipment such as various "sharing power" products of social firm, intelligent ammeter, cell-phone battery charging outfit, realizes the real-time collection and the remote control function to consumer electric quantity, voltage, electric current; the uplink access internet national network sharing power utilization platform realizes code scanning power utilization business through the internet national network APP, has edge computing capability, provides a local expense measuring and calculating function on the gateway equipment side, and realizes the function of measuring and calculating the user power utilization expense in real time by reading the power consumption data of the downlink equipment in real time.
2. The utility model discloses sharing power consumption system is based on electric power thing networking and sweeps a sharing power consumption system that sign indicating number sharing power consumption technique provided, solves the difficult, numerous, noble, in disorder problem of common people "short-term power consumption", aims at founding safe, open, intelligent, orderly "sharing power consumption" whole solution. The power internet of things connects power users and equipment thereof, power grid enterprises and equipment thereof, power generation enterprises and equipment thereof, suppliers and equipment thereof, and people and things to generate shared data, serves the users, the power grids, the power generation, the suppliers and government society, takes the power grids as hubs, plays a role in platform and sharing, creates greater opportunities for the development of all industries and more market subjects, and provides value services; scanning code sharing power utilization is an instant power utilization management mode provided under the internet thinking, and the method is characterized in that by means of an internet mobile payment platform, a customer uses a smart phone APP to scan a bar code or a corresponding two-dimensional code of an electric energy meter, so that the closing power utilization, the real-time cost measurement and calculation and the automatic deduction of the electric charge of the electric energy meter are realized, and the instant earmark, the real-time power utilization and the real-time settlement are realized.
3. The shared power utilization platform is located in a power intranet, the number of communication related power utilization protocol interfaces is as many as dozens, the aspects of service interaction such as safe communication, instruction control, data acquisition, T-ESAM key downloading and the like are involved, if all shared power utilization equipment manufacturers directly access the shared power utilization platform, all current manufacturer equipment lacks a unified communication standard, communication protocols such as a shared power supply and an intelligent socket are private protocols, the protocol interfaces need to be directly developed for the insufficient safety understanding of the protocol of the shared power utilization platform, the development workload is large, and the cost for accessing the shared power utilization platform is high. The utility model discloses a sharing power consumption gateway inserts sharing power consumption platform, has avoided the loaded down with trivial details agreement of butt joint platform, only needs to handle four agreement interfaces of voltage, current acquisition, tripping and closing control, and other agreement interfaces are whole to be handled by the gateway, reduce development, the antithetical couplet of firm butt joint and transfer work load, reduce the access cost. In addition, if each sharing consumer firm if the sharing power consumption platform of direct access, sharing power consumption platform directly exposes for each firm, has the potential safety hazard, the utility model discloses the integrated safety chip of gateway equipment can provide the safety control that each firm equipment inserted, can effectively protect platform side safety, guarantees that equipment inserts safety.
Drawings
Fig. 1 is a block diagram illustrating a structure of a shared electricity-using gateway based on an electricity internet of things;
fig. 2 is the utility model discloses sharing power consumption system's structure block diagram based on electric power thing networking.
Detailed Description
The invention will be further described with reference to some specific embodiments.
Referring to fig. 1, a shared power utilization gateway based on a power internet of things includes:
the processor adopts an MCU processor to carry out operation and control and is responsible for scheduling among all parts and modules;
the security chip adopts an ESAM security chip for communicating on the line, serves as a security authentication module of the equipment, provides a secure hardware platform, is internally provided with algorithms such as SM1/SM2/SM3 and the like, realizes functions such as encryption, decryption, identity authentication and the like of data, and ensures the security of accessing an electric power intranet on the line; in the downstream communication, a state secret SM4 soft encryption algorithm applied to data communication is adopted to ensure the data transmission safety;
the acquisition module acquires downlink electric equipment through the RS485 data acquisition module, for example: data such as electric energy meters or other shared electric equipment, the power on-off state of remote monitoring equipment, the power consumption of users, the ambient temperature, humidity, smoke sensation, magnetic field intensity and the like of the gateway.
The storage module is used for storing electric energy meter data, various system programs and parameters, electricity stealing analysis result data and safety alarm events;
furthermore, the storage module can be separately stored in blocks and comprises a large-capacity flash and a small-capacity EEPROM storage device, wherein the large-capacity flash is used for storing firmware of an embedded software system and related application programs, data models and edge calculation model programs, electric energy meter data, electricity stealing analysis calculation result data and safety alarm events; the small-capacity EEPROM is used for storing temporary parameters, system parameters and configuration parameters;
the electricity utilization control module is used for carrying out data monitoring, edge calculation and edge autonomy on the downlink electricity utilization equipment and controlling the on-off of the multi-path intelligent socket through the RS485 electricity utilization control module;
data monitoring, namely monitoring the electricity leakage, overload, overvoltage and overcurrent abnormalities of downlink electric equipment in real time, monitoring the voltage and current data of a general meter in real time, ensuring the safety of field electricity utilization, and finding electricity stealing behaviors in time and generating and reporting early warning events;
the edge calculation is used for providing a local charge measuring and calculating function at the gateway equipment side, and the function of measuring and calculating the electricity consumption charge of the user in real time is realized by reading the electricity consumption data of the downlink equipment in real time, so that the user is prevented from defaulting the electricity;
the method comprises the following steps of edge autonomy, wherein the functions of access management and equipment management of a downlink device by a gateway are provided, safe access management is provided, the running condition of heartbeat connection of the downlink device is monitored in real time, the identity authentication service of the device is realized, the functions of bidirectional identity authentication and link encryption are provided for the downlink device and a shared power utilization platform, and the device is prevented from being tampered or counterfeited; the method provides a function of managing and monitoring the downlink equipment, and realizes the functions of automatically detecting access registration, equipment monitoring, automatically recovering faults and the like for the downlink equipment which accords with the protocol specification.
The communication module is used for communicating with the intelligent socket, the power grid enterprise system and the field operation terminal;
the shared electricity utilization gateway adopts a 4G wireless communication module in an uplink mode, is compatible with three large operation cellular networks, simultaneously supports full-line networks such as full-network communication, 4G, 3G, 2.5G and WIFI, and an uplink communication protocol is based on a 1376.1 extension protocol and an object-oriented extension protocol, is accessed to a national network power-sharing platform, is communicated with a power grid enterprise system, and realizes remote upgrading, data uploading, data downloading, data interaction and the like. The downlink communication gateway supports communication modes such as RS485, 430M micropower wireless, wifi, HPLC, bluetooth and the like, and is compatible with various social 'shared power supply' products, such as intelligent sockets, shared power supplies, mobile phone charging equipment and the like. The infrared communication module is used for communicating with a field operation terminal, the device parameters can be flexibly set through the palm computer, and different code scanning electricity utilization service scenes can be expanded and dealt with;
and the power supply module supports the input and output of power supplies with various specifications and is responsible for providing stable power supplies for all modules and parts.
Furthermore, the gateway also comprises a debugging operation and maintenance module which is connected with a debugging machine through a serial port or a network port, so that equipment development and maintenance personnel can conveniently debug.
Furthermore, the gateway also comprises a positioning module, so that the gateway is convenient to disassemble, assemble, manage and operate and maintain mobile services, and a user can conveniently find the specific position of the gateway.
Furthermore, the gateway also comprises an emergency power-off key which supports one-key emergency power-off of a user and prevents two-dimensional code/bar code traps.
Further, the gateway also comprises a device operation indicator lamp for indicating the operation state of the device.
Furthermore, the gateway also comprises a real-time clock RTC which is used for carrying out time synchronization with the power grid enterprise system, the field operation terminal and the electric energy meter, providing a clock basis for the data model and the edge calculation and ensuring the time synchronization with the power grid enterprise system.
Referring to fig. 2, a sharing power consumption system based on electric power thing networking, including the installation box, with shared power consumption platform and at least one smart jack that the installation box is connected, an external load is connected to every smart jack, set up at least one electric energy meter and the air switch of being connected with the electric energy meter in the installation box, earth leakage protection device, foretell sharing power consumption thing allies oneself with the gateway, sharing power consumption platform and smart jack are still connected to the sharing power consumption thing allies oneself with the gateway, the electric energy meter is through the air switch with circuit bus connection, connect smart jack through earth leakage protection device.
The shared electricity utilization gateway adopts a guide rail installation mode, has small size and convenient installation, provides downlink access to the electric energy meter, can also be various 'shared power supply' products of social manufacturers, and realizes the functions of real-time acquisition and remote control of the electric quantity, voltage and current of the electric equipment; and the uplink access is connected to the online national network sharing power utilization platform, so that the code scanning power utilization service through the online national network APP is realized.
Further, the earth leakage protection device supports general 2P, 3P, 4P earth leakage protection.
Further, the air switch comprises a three-phase four-wire 4P air switch or a single-phase zero-live wire 2P air switch.
Furthermore, the intelligent socket is an interface for providing electricity for a user, a three-hole 220V intelligent socket or a two-hole 220V intelligent socket is selected, a 485 interface, a micropower or an HPLC access mode is adopted, and the on-off state is controlled through a circuit bus.
The user utilizes the utility model discloses the flow of sharing power consumption system power consumption based on electric power thing networking does:
a user scans 'shared power supply' products of various manufacturers through an online national network APP, such as a two-dimensional code or a bar code on an intelligent socket, and jumps to a recharging interface, after the user inputs money, the online national network calls a national network electric business guarantee payment platform to generate an order, and meanwhile, data such as a user number, a power supply unit number, a recharging amount, a recharging type (recharging or recharging) and the like are pushed to a shared power utilization platform, then a power utilization starting button is clicked, a power-on instruction is issued to intelligent socket equipment by the shared power utilization gateway, the user starts power utilization, after the power utilization is finished, a power utilization finishing button is clicked, a power-off instruction is issued to the intelligent socket equipment by the shared power utilization gateway, and data such as user power consumption, power consumption and the like synchronously share power utilization platform through the shared power utilization gateway.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a sharing power consumption gateway based on electric power thing networking which characterized in that includes:
the processor is used for carrying out operation and control and is responsible for scheduling among all parts and modules;
the safety chip is used for identity and authority authentication and ensures the safety authentication of communication with the power grid enterprise system and the field operation terminal;
the acquisition module acquires power utilization data of downlink power utilization equipment;
the storage module is used for storing electricity utilization data of downlink electric equipment, various system programs and parameters, electricity stealing analysis result data and safety alarm events;
the electricity utilization control module is used for carrying out data monitoring, edge calculation and edge autonomy on the downlink electricity utilization equipment and controlling the downlink electricity utilization equipment to be powered on or powered off;
the communication module is used for communicating with the downlink electric equipment, the power grid enterprise system and the field operation terminal;
and the power supply module supports the input and output of power supplies with various specifications and is responsible for providing stable power supplies for all modules and parts.
2. The shared power utilization gateway based on the power internet of things as claimed in claim 1, wherein the gateway further comprises a debugging operation and maintenance module, and the debugging operation and maintenance module is connected with a debugging machine through a serial port or a network port, so that debugging of equipment development and maintenance personnel is facilitated.
3. The shared power utilization gateway based on the power internet of things as claimed in claim 2, wherein the gateway further comprises a positioning module, which facilitates disassembly and assembly, mobile service management, operation and maintenance, and facilitates a user to find a specific location of the gateway.
4. The shared electricity gateway based on the internet of things of electric power is characterized in that the gateway further comprises an emergency power failure key, so that one-key emergency power failure of a user is supported, and two-dimensional code/bar code traps are prevented.
5. The shared electricity utilization gateway based on the electricity Internet of things is characterized in that the gateway further comprises an equipment operation indicating lamp used for indicating the operation state of equipment.
6. The shared electricity utilization gateway based on the power internet of things is characterized by further comprising a real-time clock, wherein the real-time clock is used for carrying out time synchronization with a power grid enterprise system, a field operation terminal and an electric energy meter, providing a clock basis for a data model and edge calculation and ensuring the time synchronization with the power grid enterprise system.
7. The shared electricity utilization gateway based on the power internet of things is characterized in that the communication module comprises an HPLC communication module, a micro-power wireless communication module, a mobile communication module and an infrared communication module, and the HPLC communication module is communicated with downlink electricity utilization equipment; the micro-power wireless communication module is communicated with downlink electric equipment; the mobile communication module is communicated with the power grid enterprise system; and the infrared communication module is communicated with the field operation terminal.
8. The shared power gateway based on the power internet of things of claim 7, wherein the mobile communication module communicates through a mobile communication network, and comprises full internet access, 4G, 3G, 2G and WIFI.
9. The shared power gateway based on the power internet of things as claimed in claim 1, wherein the storage module comprises a large-capacity flash and a small-capacity EEPROM storage device, the large-capacity flash is used for storing firmware of an embedded software system and related application programs, data models and edge calculation model programs, electric energy meter data, electricity stealing analysis calculation result data and security alarm events; the small-capacity EEPROM is used for storing temporary parameters, system parameters and configuration parameters.
10. A sharing power utilization system based on an electric power Internet of things is characterized by comprising an installation box body, a sharing power utilization platform and at least one intelligent socket, wherein the sharing power utilization platform and the at least one intelligent socket are connected with the installation box body, each intelligent socket is connected with an external load, at least one electric energy meter and an air switch and a leakage protection device which are connected with the electric energy meter are arranged in the installation box body, the sharing power utilization Internet of things gateway disclosed by any one of claims 1-9 is further connected with the sharing power utilization platform and the intelligent socket, and the electric energy meter is connected with a circuit bus through the air switch and is connected with the intelligent socket through the leakage protection device.
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| CN202221603260.4U CN217643393U (en) | 2022-06-24 | 2022-06-24 | Sharing power utilization gateway and system based on power Internet of things |
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