CN110932397A - Resident indoor electric appliance distributed control system based on non-invasive technology - Google Patents
Resident indoor electric appliance distributed control system based on non-invasive technology Download PDFInfo
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- CN110932397A CN110932397A CN201911180383.4A CN201911180383A CN110932397A CN 110932397 A CN110932397 A CN 110932397A CN 201911180383 A CN201911180383 A CN 201911180383A CN 110932397 A CN110932397 A CN 110932397A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The invention relates to a resident indoor electric appliance distributed control system based on a non-invasive technology, which is characterized in that: the intelligent electric energy monitoring system is composed of a sensing layer, a communication layer and an application layer, wherein the sensing layer is used for collecting electric energy information of an electric appliance and is realized by an intelligent socket; the communication layer is used for transmitting control commands and returning information and is realized by a home gateway and a public network server; the application layer is used for providing services for users. The invention is convenient for users to know the power consumption characteristics of each household appliance and cultivate a good power consumption habit; meanwhile, electric energy data are provided for an energy efficiency management algorithm, statistical analysis is carried out on household energy consumption, an optimal power utilization plan is formulated for a user, and the purposes of energy conservation, emission reduction and electric charge reduction are achieved.
Description
Technical Field
The invention belongs to the technical field of electric power, and relates to a distributed control system for indoor electric appliances of residents, in particular to a distributed control system for indoor electric appliances of residents based on a non-invasive technology.
Background
The smart power grid is a main development direction of the construction of the power system in China at present and is mainly divided into four parts: advanced metering systems (AMI), Advanced Distribution Operations (ADO), Advanced Transmission Operations (ATO), and Advanced Asset Management (AAM). The advanced metering system is the basis of the smart power grid, acquires detailed data of a power utilization side by means of an advanced sensing technology and a communication technology, particularly collects and analyzes power utilization load information in real time under the condition of accessing distributed energy, energy storage equipment, an electric vehicle and the like, performs bidirectional interaction under the guidance of a real-time power price policy, reduces the peak-valley difference of the power grid, and has a fault monitoring function
The advanced metering system structure is composed of four levels of a Wide Area Network (WAN), a regional area network (FAN), a neighborhood network (NAN) and a Home Area Network (HAN), and comprises equipment such as intelligent household appliances, an intelligent gateway, an intelligent electric meter and a data management system. The advanced metering system has a bidirectional communication function, and a local electric energy data center reads data of the user intelligent electric meter and analyzes and predicts the load of a power grid; the user can also obtain real-time electricity price information and make an electricity utilization plan according to the electricity price curve. In addition, the advanced metering system also has the functions of monitoring the power quality, alarming the breakpoint and the like. Besides the smart electric meter, an electric energy information acquisition device of a household photovoltaic device, an energy storage device and other devices and an intelligent household appliance with an electric energy data output interface begin to appear on the market, the depth of electric energy information acquisition gradually reaches a single electric device, and various parameters such as power factors and harmonic power are covered.
With the improvement of horizontal life and the progress of science and technology, the degree of social informatization is higher and higher, electrical appliances such as smart phones and tablet computers gradually enter common families, the life style and working habits of people are changed, and people desire a safer, energy-saving and comfortable living environment. The intelligent home is an integrated system which takes a house as a platform, takes technologies such as embedded type, sensors, network communication and the like as means and aims at safety, comfort, energy conservation and environmental protection. The smart home system generally has functions of security alarm, electric appliance control, environment perception and the like, and electric appliances are connected to the smart system through a home network for centralized management. At present, a unified technical standard is not formed in the field of smart home, equipment systems produced by various manufacturers are closed, data transmission protocols are different, a unified platform cannot be constructed for management, and the cost is higher for a single family.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a distributed control system for electrical appliances in a residential building based on a non-intrusive technology.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a distributed control system of electrical appliances in a resident house based on a non-intrusive technology is characterized in that: the intelligent electric energy monitoring system is composed of a sensing layer, a communication layer and an application layer, wherein the sensing layer is used for collecting electric energy information of an electric appliance and is realized by an intelligent socket; the communication layer is used for transmitting control commands and returning information and is realized by a home gateway and a public network server; the application layer is used for providing services for users.
And a distributed control terminal wireless communication module is arranged in the public network server, is connected with the household appliance and is responsible for acquiring the electric energy information of the appliance, generating a data packet and then sending the data packet to the home gateway through an indoor wireless communication network.
And, distributed control terminal wireless communication module constitute by power module, electric energy information acquisition module, wireless communication module, MCU module and relay module, power module be electric energy information acquisition module, wireless communication module, MCU module and relay module power supply respectively, electric energy information acquisition module be connected with the MCU module through SPI, wireless communication module be connected with the MCU module through UART, the relay module be connected with the MCU module through IO.
Moreover, the service provided for the user comprises data storage and statistical analysis, and is realized by a Web program on a public network server.
And the intelligent socket can receive a command sent by the home gateway and control the on-off state of the electric appliance through the internal relay.
The invention has the advantages and positive effects that:
the distributed control system for the household appliances based on the non-invasive technology mainly realizes the functions of electric energy information acquisition, electricity consumption information visualization, remote switch control of the appliances and the like, is convenient for a user to know the electricity consumption characteristics of each household appliance, and develops a good electricity consumption habit; meanwhile, electric energy data are provided for an energy efficiency management algorithm, statistical analysis is carried out on household energy consumption, an optimal power utilization plan is formulated for a user, and the purposes of energy conservation, emission reduction and electric charge reduction are achieved.
Drawings
FIG. 1 is a system diagram of the present invention.
Fig. 2 is a schematic block diagram of a distributed control terminal wireless communication module of the present invention.
Detailed Description
The embodiments of the invention are described in further detail below with reference to the following figures:
a distributed control system of electrical appliances in a resident house based on a non-invasive technology is innovative in that: the intelligent electric energy monitoring system is composed of a sensing layer, a communication layer and an application layer, wherein the sensing layer is used for collecting electric energy information of an electric appliance and is realized by an intelligent socket; the communication layer is used for transmitting control commands and returning information and is realized by a home gateway and a public network server; the application layer is used for providing services for users.
The distributed control terminal wireless communication module is connected with the household appliance and is responsible for collecting electric energy information such as voltage, current and power of the appliance, generating a data packet and then sending the data packet to the home gateway through the indoor wireless communication network.
The distributed control terminal wireless communication module comprises a power module, an electric energy information acquisition module, a wireless communication module, an MCU module and a relay module, wherein the power module supplies power for the electric energy information acquisition module, the wireless communication module, the MCU module and the relay module respectively, the electric energy information acquisition module is connected with the MCU module through an SPI, the wireless communication module is connected with the MCU module through a UART, and the relay module is connected with the MCU module through an IO.
The service provided for the user comprises data storage and statistical analysis, and is realized by a Web program on a public network server.
The intelligent socket can receive a command sent by the home gateway and control the on-off state of the electric appliance through the internal relay.
The invention has the advantages and positive effects that:
(1) the household appliance remote control device has the advantages that the household appliance remote control device can remotely control the on-off state of the household appliance through equipment such as a mobile phone and a computer when a user goes out;
(2) the power utilization information is inquired in real time, and the power utilization information of each household appliance can be inquired in real time, wherein the power utilization information comprises a plurality of parameters such as switch state, voltage, current, active power, reactive power and frequency;
(3) historical query and statistical analysis can be carried out, the specific electricity utilization information of a certain electric appliance in a certain day and a certain time period can be queried, and meanwhile, statistical analysis can be carried out on data to obtain the energy consumption condition of each electric appliance;
(4) the cross-platform system has the advantages that users can operate different devices such as mobile phones and computers, and specific hardware and an operating system of the devices are not limited;
(5) the maintenance is convenient, when the software is in failure, maintenance personnel can check communication data and user operation at the background, and the problem is solved quickly;
(6) the protection function is realized, when the running data of the household appliance is abnormal and overvoltage, overcurrent and other conditions occur, the household appliance can be timely disconnected, and the protection function is realized;
(7) the installation is convenient, the equipment installed in the home of a user can be conveniently connected with the household appliance, the equipment has small volume and proper appearance, the occupied space is small, no complex wiring is required, and the user can quickly finish the installation;
(8) the interface is concise, the operation is convenient, a user can carry out operations such as electric energy data query and remote control through the interface, and the whole interface is concise, friendly and convenient to operate;
(9) the system has the advantages of strong expansibility and modularized software design, can quickly add corresponding functions according to application requirements, and can be conveniently transplanted to an advanced metering system or an intelligent home system in future.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (5)
1. A distributed control system of electrical appliances in a resident house based on a non-intrusive technology is characterized in that: the intelligent electric energy monitoring system is composed of a sensing layer, a communication layer and an application layer, wherein the sensing layer is used for collecting electric energy information of an electric appliance and is realized by an intelligent socket; the communication layer is used for transmitting control commands and returning information and is realized by a home gateway and a public network server; the application layer is used for providing services for users.
2. The distributed control system for indoor electrical appliances of residents based on the non-invasive technology as claimed in claim 1, wherein: the distributed control terminal wireless communication module is connected with the household appliance and is responsible for collecting electric energy information of the appliance, generating a data packet and then sending the data packet to the home gateway through the indoor wireless communication network.
3. The distributed control system for indoor electrical appliances of residents based on the non-invasive technology as claimed in claim 2, wherein: the distributed control terminal wireless communication module comprises a power module, an electric energy information acquisition module, a wireless communication module, an MCU module and a relay module, wherein the power module supplies power for the electric energy information acquisition module, the wireless communication module, the MCU module and the relay module respectively, the electric energy information acquisition module is connected with the MCU module through an SPI, the wireless communication module is connected with the MCU module through a UART, and the relay module is connected with the MCU module through an IO.
4. The distributed control system for indoor electrical appliances of residents based on the non-invasive technology as claimed in claim 1, wherein: the service provided for the user comprises data storage and statistical analysis, and is realized by a Web program on a public network server.
5. The distributed control system for indoor electrical appliances of residents based on the non-invasive technology as claimed in claim 1, wherein: the intelligent socket can receive a command sent by the home gateway and control the on-off state of the electric appliance through the internal relay.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911180383.4A CN110932397A (en) | 2019-11-27 | 2019-11-27 | Resident indoor electric appliance distributed control system based on non-invasive technology |
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| CN201911180383.4A CN110932397A (en) | 2019-11-27 | 2019-11-27 | Resident indoor electric appliance distributed control system based on non-invasive technology |
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| CN110932397A true CN110932397A (en) | 2020-03-27 |
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| CN106300349A (en) * | 2016-11-05 | 2017-01-04 | 北京普锐电子有限公司 | A kind of region electricity consumption intelligent management system |
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2019
- 2019-11-27 CN CN201911180383.4A patent/CN110932397A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103984307A (en) * | 2014-05-08 | 2014-08-13 | 国网山西省电力公司经济技术研究院 | Energy monitoring management system and method based on electricity waveform analysis |
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Application publication date: 20200327 |