CN106254479A - The intelligent networking gateway of wisdom electric power Internet of things system - Google Patents
The intelligent networking gateway of wisdom electric power Internet of things system Download PDFInfo
- Publication number
- CN106254479A CN106254479A CN201610651703.XA CN201610651703A CN106254479A CN 106254479 A CN106254479 A CN 106254479A CN 201610651703 A CN201610651703 A CN 201610651703A CN 106254479 A CN106254479 A CN 106254479A
- Authority
- CN
- China
- Prior art keywords
- networking gateway
- intelligent networking
- electric power
- things system
- power internet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006855 networking Effects 0.000 title claims abstract description 80
- 238000004891 communication Methods 0.000 claims abstract description 89
- 230000008447 perception Effects 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000006870 function Effects 0.000 claims description 22
- 238000007726 management method Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 238000013523 data management Methods 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Economics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Water Supply & Treatment (AREA)
- Strategic Management (AREA)
- Public Health (AREA)
- Computing Systems (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Medical Informatics (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses the intelligent networking gateway of a kind of wisdom electric power Internet of things system, from physically, there is signal transmission relation between intelligent networking gateway and the communication module of ammeter of described wisdom electric power Internet of things system, be connected with Utilities Electric Co. communication server signal also by public network;From the point of view of message structure, the intelligent networking gateway of described wisdom electric power Internet of things system receives the perception information obtained by ammeter that the communication module of ammeter sends over, perception information is transmitted to Utilities Electric Co.'s communication server by the intelligent networking gateway of wisdom electric power Internet of things system again by public network, thus completes perception information communication in sensing network platform.The intelligent networking gateway of the present invention is the information transmission bridge between ammeter and Utilities Electric Co.'s communication server of wisdom electric power Internet of things system, is the nucleus equipment of the information transmission of whole wisdom electric power Internet of things system.
Description
Technical field
The present invention relates to a kind of gateway, be specifically related to a kind of Internet of Things intelligent network being applied to wisdom electric power Internet of things system
Close, belong to technology of Internet of things field.
Background technology
Gateway is the important transfer parts of communication, has been obtained for universal promotion and application at present.
In recent years, wireless communication technology, mobile network's technology and electronic information technology high speed development, many wireless products were also
Arise at the historic moment, and the most gradually go deep into daily life, change people's life.And constantly sending out along with technology of Internet of things
Exhibition, Internet of Things system is more and more higher for the requirement of gateway.At present, things-internet gateway is had been carried out partly grinding by people
Study carefully.Presently disclosed things-internet gateway, the basic element of character is similar, generally comprises data reception module, system module, data process
Module and communication module etc..Certainly, as communication component, in signals transmission, exist and uplink and downlink signals transmission, reception
Annexation between parts.At present, electricity uses throughout huge numbers of families, but how to realize the wisdom management of household electric, is
The problem that government department and relevant manufactures need to consider.Solving this problem by Internet of Things is a good thinking and way
Footpath, but the current research for wisdom electric power Internet of things system is also in the initial development stage, studies less.Just due at present
The function of wisdom electric power Internet of things system itself, physical arrangement, information system etc. are lacked systematic study, therefore as Internet of Things
Intelligent networking gateway in system, its position relationship in whole wisdom electric power Internet of things system and effect do not obtain
Deeply and sufficiently study.
Summary of the invention
It is an object of the invention to provide the intelligent networking gateway of a kind of wisdom electric power Internet of things system.
The present invention is achieved in that
The intelligent networking gateway of a kind of wisdom electric power Internet of things system is that perception information and control information are at wisdom electric power
The core relay unit of communication in the sensing network platform of Internet of things system;
From physically, the intelligent networking gateway of described wisdom electric power Internet of things system can set as independent
The standby outside being arranged on ammeter;Intelligent networking gateway can also be positioned at the inside of ammeter as ammeter a device, with electricity
The communication module of table is provided separately;Intelligent networking gateway is also used as a communication unit of ammeter communication module, is positioned at
Inside ammeter communication module;Letter is there is between intelligent networking gateway and the communication module of ammeter of wisdom electric power Internet of things system
Number transmission relation, is connected with Utilities Electric Co. communication server signal also by public network;
From the point of view of message structure, the intelligent networking gateway of described wisdom electric power Internet of things system receives the communication mould of ammeter
The perception information obtained by ammeter that block sends over, the intelligent networking gateway of wisdom electric power Internet of things system is again by public affairs
Common network network is by perception information transmission to Utilities Electric Co.'s communication server, thus completes perception information leading in sensing network platform
Letter;
The intelligent networking gateway of wisdom electric power Internet of things system receives Utilities Electric Co.'s communication server and passes through public network
The control information sent, the intelligent networking gateway of wisdom electric power Internet of things system sends control information to the communication of ammeter again
Module, completes the communication in sensing network platform of the control information.
Further scheme is:
The intelligent networking gateway of described wisdom electric power Internet of things system, including Local Communication Module and telecommunication mould
The communication module of block, Local Communication Module and one or more ammeters realizes communicating, and remote communication module communicates with Utilities Electric Co.
Server realizes communication by public network.
Further scheme is:
Described perception information and the information of control, between the communication module and intelligent networking gateway of ammeter, are by special
Network communicates.
Further scheme is:
Described intelligent networking gateway receives perception information by gathering adapter, by Local Communication Module and remotely leads to
Letter module transfer perception information and the information of control.
Further scheme is:
Described intelligent networking gateway has at least one function following:
There is data storage function, it is possible to storage perception information and the information of control;
There is protocol conversion function, carry out protocol conversion according to data transportation requirements;
There is the function of data encryption, it is achieved the data encryption to data transmission of internet of things, ensure data safety;
There is the data management function including that data process;
There is the communication information list of corresponding ammeter, and update along with management platform relevant information and update, can download or
Receive the ammeter information of management platform.
Further scheme is:
The software of described intelligent networking gateway has upgrade function.
Further scheme is:
Described intelligent networking gateway has fault indication function, can report to the police by the way of light or sound, and by fault
Information is uploaded to manage platform in real time.
Further scheme is:
Described intelligent networking gateway has stand-by power supply, it is ensured that continuous communiction.
The application of the intelligent networking gateway of wisdom electric power Internet of things system is positioned in wisdom electric power Internet of Things by the present invention
The sensing network platform of net system realizes perception information and the transmission of the information of control, and owing to sensing network platform is whole thing
The product platform of networking system information transmission, therefore, the intelligent networking gateway of the present invention is in wisdom electric power Internet of things system
Information transmission bridge between ammeter and Utilities Electric Co.'s communication server, is the Internet of Things dictyosome of whole wisdom electric power Internet of things system
It it is the nucleus equipment of information transmission.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of intelligent networking gateway of the present invention application.
Fig. 2 is intelligent networking gateway schematic diagram of the present invention.
Detailed description of the invention
The present invention is described further below in conjunction with the accompanying drawings.
Before intelligent networking gateway is illustrated, the specific field being applied to is needed to illustrate.The present invention
Intelligent networking gateway be mainly used in the Internet of Things sensing network in the Internet of Things system of wisdom electric power Internet of things system put down
Platform.Internet of Things sensing network platform is made up of information and physical piece, and described message part includes perception information and controls letter
Breath;Described physical piece includes the communication service of the communication module of ammeter, intelligent networking gateway, public network and Utilities Electric Co.
Device;
The perception information that ammeter obtains is sent to intelligent networking gateway, intelligent networking gateway by the communication module of ammeter
By public network, perception information is transmitted to Utilities Electric Co.'s communication server again, thus complete perception information and put down at sensing network
Communication in platform;
Utilities Electric Co.'s communication server sends control information to intelligent networking gateway, Internet of Things intelligence by public network
Gateway sends control information to the communication module of ammeter again, completes the communication in sensing network platform of the control information.
The communication module of ammeter is arranged on ammeter, for transmitting perception information and the reception Internet of Things intelligence that ammeter obtains
The control information that gateway transmits.
Described public network refers to the Internet, mobile radio communication, satellite communication network, PSTN, the one or several in IP network
Kind.
The communication server of described Utilities Electric Co., receives the perception that intelligent networking gateway is come by public network transmissions
Information, and send control information by public network to intelligent networking gateway.
By above-mentioned introduction, the most substantially understand the practical situations of intelligent networking gateway of the present invention.It is situated between below
Continue intelligent networking gateway of the present invention.
The intelligent networking gateway of a kind of wisdom electric power Internet of things system is that perception information and control information are at wisdom electric power
The core relay unit of communication in the sensing network platform of Internet of things system;
From physically, the intelligent networking gateway of described wisdom electric power Internet of things system can set as independent
The standby outside being arranged on ammeter;Intelligent networking gateway can also be positioned at the inside of ammeter as ammeter a device, with electricity
The communication module of table is provided separately;Intelligent networking gateway is also used as a communication unit of ammeter communication module, is positioned at
Inside ammeter communication module;Letter is there is between intelligent networking gateway and the communication module of ammeter of wisdom electric power Internet of things system
Number transmission relation, is connected with Utilities Electric Co. communication server signal also by public network;
From the point of view of message structure, the intelligent networking gateway of described wisdom electric power Internet of things system receives the communication mould of ammeter
The perception information obtained by ammeter that block sends over, the intelligent networking gateway of wisdom electric power Internet of things system is again by public affairs
Common network network is by perception information transmission to Utilities Electric Co.'s communication server, thus completes perception information leading in sensing network platform
Letter;
The intelligent networking gateway of wisdom electric power Internet of things system receives Utilities Electric Co.'s communication server and passes through public network
The control information sent, the intelligent networking gateway of wisdom electric power Internet of things system sends control information to the communication of ammeter again
Module, completes the communication in sensing network platform of the control information.
As shown in Figure 2, the intelligent networking gateway of described wisdom electric power Internet of things system, including Local Communication Module and
The communication module of remote communication module, Local Communication Module and one or more ammeters realizes communicating, remote communication module and electricity
Power Company communication server realizes communication by public network.
Described perception information and the information of control, between the communication module and intelligent networking gateway of ammeter, are by special
Network communicates.
Described intelligent networking gateway receives perception information by gathering adapter, by Local Communication Module and remotely leads to
Letter module transfer perception information and the information of control.
Described intelligent networking gateway has at least one function following:
There is data storage function, it is possible to storage perception information and the information of control;
There is protocol conversion function, carry out protocol conversion according to data transportation requirements;
There is the function of data encryption, it is achieved the data encryption to data transmission of internet of things, ensure data safety;
There is the data management function including that data process;
There is the communication information list of corresponding ammeter, and update along with management platform relevant information and update, can download or
Receive the ammeter information of management platform.
The software of described intelligent networking gateway has upgrade function.
Described intelligent networking gateway has fault indication function, can report to the police by the way of light or sound, and by fault
Information is uploaded to manage platform in real time.
Described intelligent networking gateway has stand-by power supply, it is ensured that continuous communiction.
Than that described above, in addition it is also necessary to explanation is " embodiment ", " another enforcement spoken of in this manual
Example ", " embodiment " etc., refer to combine specific features, structure or the feature that this embodiment describes and be included in the application and summarize
Property describe at least one embodiment in.The most multiple local appearance statement of the same race is not necessarily to refer to same reality
Execute example.Furthermore, it is understood that combine any embodiment when describing a specific features, structure or feature, to be advocated is knot
Close other embodiments and also fall within the scope of the present invention to realize this feature, structure or feature.
Although reference be made herein to invention has been described for the explanatory embodiment of the present invention, however, it is to be understood that ability
Field technique personnel can be designed that a lot of other amendments and embodiment, and these amendments and embodiment will fall public in the application
Within the spirit opened and spirit.More specifically, in the range of disclosure, drawings and claims, can be right
The building block of theme composite configuration and/or layout carry out multiple modification and improvement.Except building block and/or layout are carried out
Modification and improve outside, to those skilled in the art, other purposes also will be apparent from.
Claims (8)
1. the intelligent networking gateway of a wisdom electric power Internet of things system, it is characterised in that:
The intelligent networking gateway of described wisdom electric power Internet of things system is that perception information and control information are in wisdom electric power Internet of Things
The core relay unit of communication in the sensing network platform of net system;
From physically, the intelligent networking gateway of described wisdom electric power Internet of things system can set as independent equipment
Put the outside at ammeter;Intelligent networking gateway can also be positioned at the inside of ammeter as ammeter a device, with ammeter
Communication module is provided separately;Intelligent networking gateway is also used as a communication unit of ammeter communication module, is positioned at ammeter
Inside communication module;There is signal between intelligent networking gateway and the communication module of ammeter of wisdom electric power Internet of things system to pass
Defeated relation, is connected with Utilities Electric Co. communication server signal also by public network;
From the point of view of message structure, the intelligent networking gateway of described wisdom electric power Internet of things system receives the communication module of ammeter and sends out
The perception information obtained by ammeter brought, the intelligent networking gateway of wisdom electric power Internet of things system passes through public network again
Perception information is transmitted to Utilities Electric Co.'s communication server by network, thus completes perception information communication in sensing network platform;
The intelligent networking gateway of wisdom electric power Internet of things system is received Utilities Electric Co.'s communication server and is sent by public network
Control information, the intelligent networking gateway of wisdom electric power Internet of things system sends control information to the communication mould of ammeter again
Block, completes the communication in sensing network platform of the control information.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that: described wisdom
The intelligent networking gateway of electric power Internet of things system, including Local Communication Module and remote communication module, Local Communication Module and
The communication module of one or more ammeters realizes communication, and remote communication module and Utilities Electric Co.'s communication server pass through public network
Realize communication.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that: described perception
Information and the information of control, between the communication module and intelligent networking gateway of ammeter, are communicated by dedicated network.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that:
Described intelligent networking gateway receives perception information by gathering adapter, by Local Communication Module and telecommunication mould
Block transmission perception information and the information of control.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that:
Described intelligent networking gateway has at least one function following:
There is data storage function, it is possible to storage perception information and the information of control;
There is protocol conversion function, carry out protocol conversion according to data transportation requirements;
There is the function of data encryption, it is achieved the data encryption to data transmission of internet of things, ensure data safety;
There is the data management function including that data process;
There is the communication information list of corresponding ammeter, and update along with management platform relevant information and update, can download or receive
The ammeter information of management platform.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that:
The software of described intelligent networking gateway has upgrade function.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that:
Described intelligent networking gateway has fault indication function, can report to the police by the way of light or sound, and by fault message
It is uploaded in real time manage platform.
The intelligent networking gateway of wisdom electric power Internet of things system the most according to claim 1, it is characterised in that:
Described intelligent networking gateway has stand-by power supply, it is ensured that continuous communiction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610651703.XA CN106254479A (en) | 2016-08-10 | 2016-08-10 | The intelligent networking gateway of wisdom electric power Internet of things system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610651703.XA CN106254479A (en) | 2016-08-10 | 2016-08-10 | The intelligent networking gateway of wisdom electric power Internet of things system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106254479A true CN106254479A (en) | 2016-12-21 |
Family
ID=58078761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610651703.XA Pending CN106254479A (en) | 2016-08-10 | 2016-08-10 | The intelligent networking gateway of wisdom electric power Internet of things system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106254479A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110958262A (en) * | 2019-12-15 | 2020-04-03 | 国网山东省电力公司电力科学研究院 | Ubiquitous Internet of things safety protection gateway system, method and deployment architecture in power industry |
CN111970352A (en) * | 2020-08-11 | 2020-11-20 | 江苏方天电力技术有限公司 | Electric power thing allies oneself with gateway |
CN112083671A (en) * | 2020-08-20 | 2020-12-15 | 英众世纪(苏州)智能科技有限公司 | A thing networking intelligent gateway for wisdom electric power |
CN112995100A (en) * | 2019-12-16 | 2021-06-18 | 国网冀北电力有限公司信息通信分公司 | Intelligent terminal suitable for power Internet of things and communication access method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104038414A (en) * | 2013-08-21 | 2014-09-10 | 江南大学 | Multiprotocol intelligent household gateway apparatus and system thereof |
CN105306591A (en) * | 2015-11-18 | 2016-02-03 | 成都秦川科技发展有限公司 | Internet of Things intelligent gas meter communication method communicating through concentrator |
-
2016
- 2016-08-10 CN CN201610651703.XA patent/CN106254479A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104038414A (en) * | 2013-08-21 | 2014-09-10 | 江南大学 | Multiprotocol intelligent household gateway apparatus and system thereof |
CN105306591A (en) * | 2015-11-18 | 2016-02-03 | 成都秦川科技发展有限公司 | Internet of Things intelligent gas meter communication method communicating through concentrator |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110958262A (en) * | 2019-12-15 | 2020-04-03 | 国网山东省电力公司电力科学研究院 | Ubiquitous Internet of things safety protection gateway system, method and deployment architecture in power industry |
CN112995100A (en) * | 2019-12-16 | 2021-06-18 | 国网冀北电力有限公司信息通信分公司 | Intelligent terminal suitable for power Internet of things and communication access method thereof |
CN111970352A (en) * | 2020-08-11 | 2020-11-20 | 江苏方天电力技术有限公司 | Electric power thing allies oneself with gateway |
CN111970352B (en) * | 2020-08-11 | 2023-07-28 | 江苏方天电力技术有限公司 | Electric power internet of things gateway |
CN112083671A (en) * | 2020-08-20 | 2020-12-15 | 英众世纪(苏州)智能科技有限公司 | A thing networking intelligent gateway for wisdom electric power |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106130892A (en) | Intelligent networking gateway | |
CN106254479A (en) | The intelligent networking gateway of wisdom electric power Internet of things system | |
CN104049617A (en) | Implementing method for home control system based on network and cloud technology | |
CN105210382A (en) | Portable audio networking system | |
CN101982986A (en) | Underground personnel positioning system | |
CN106331991A (en) | A report and configuration update system and method based on beacon devices | |
CN205901798U (en) | Very high frequency VHF radio station workstation | |
CN208768305U (en) | A kind of remote transport gateway based on LoRa technology | |
CN106302141A (en) | The intelligent networking gateway of wisdom water utilities Internet of things system | |
CN106254481A (en) | Intelligent networking gateway for wisdom energy Internet of things system | |
CN106302056B (en) | Household Internet of things communication connection system and communication connection method | |
CN206024119U (en) | A kind of reporting and config update system based on beacon equipment | |
CN106100906A (en) | Intelligent networking gateway | |
CN103957153A (en) | Dispatching exchange network interface adapter and data transmission method thereof | |
CN102156948B (en) | System for electronically recognizing power line towers and automatically positioning on-pole workers | |
CN106161223A (en) | The intelligent networking gateway of wisdom heat supply Internet of things system | |
CN106254484A (en) | The intelligent networking gateway of wisdom combustion gas Internet of things system | |
CN102801903A (en) | Web camera with radio frequency gateway function | |
CN206611587U (en) | Hydroenergy storage station hole indoor occupant wireless location system | |
CN205281239U (en) | Building intelligent management and control system | |
CN108803742A (en) | A kind of cultivation factory pig house environment on-line real time monitoring system | |
CN204887021U (en) | Utilize public platform's field device's field data transmission equipment and monitored control system | |
CN106254230A (en) | Intelligent networking gateway | |
CN205051434U (en) | Automatic communication control system of power distribution network | |
CN209358707U (en) | A kind of digital walkie-talkie network system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 610000 Longquanyi, Sichuan Province Industrial Park licensing Applicant after: Chengdu Qinchuan networking Polytron Technologies Inc Address before: 610000 Longquanyi, Sichuan Province Industrial Park licensing Applicant before: Chengdu Taichuan Technology Development Co., Ltd. |
|
CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
|
RJ01 | Rejection of invention patent application after publication |