CN206115215U - Man electronic control system of intelligence suitable for response of demand side - Google Patents

Man electronic control system of intelligence suitable for response of demand side Download PDF

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Publication number
CN206115215U
CN206115215U CN201621172712.2U CN201621172712U CN206115215U CN 206115215 U CN206115215 U CN 206115215U CN 201621172712 U CN201621172712 U CN 201621172712U CN 206115215 U CN206115215 U CN 206115215U
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CN
China
Prior art keywords
microcontroller
intelligent appliance
appliance control
intelligent
control system
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Expired - Fee Related
Application number
CN201621172712.2U
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Chinese (zh)
Inventor
庞清乐
郭双双
朱礼营
刘新允
李希年
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Shandong Technology and Business University
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Shandong Technology and Business University
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Priority to CN201621172712.2U priority Critical patent/CN206115215U/en
Application granted granted Critical
Publication of CN206115215U publication Critical patent/CN206115215U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a man electronic control system of intelligence suitable for response of demand side, the terminal comprises a microcontroller, microcontroller links to each other with smart electric meter, host computer, information input module and intelligent household electrical appliances control terminal respectively, microcontroller is arranged in acquireing user's power consumption information from smart electric meter to upload user's power consumption information of obtaining to the host computer, the host computer still is used for reaching microcontroller under the time -of -use electricity price information, the information input module is used for power consumption demand information input to microcontroller, microcontroller is used for sending intelligent household electrical appliances to intelligent household electrical appliances control terminal and opens and stop control signal, by the closed of the intelligent tame electric switch of intelligent household electrical appliances control terminal control or open.

Description

Suitable for the intelligent appliance control system of Demand Side Response
Technical field
This utility model belongs to intelligent appliance field, more particularly to a kind of intelligent appliance suitable for Demand Side Response is controlled System.
Background technology
With the fast development of microcontroller and communication technology, realizing that Demand Side Response becomes in power consumer side can Energy.And power consumer consumption habit can be adjusted using tou power price policy, therefore, it is desirable to realize cutting for power consumer participation Peak load, it is desirable to which power consumer is actively engaged in peak load shifting.Because resident is numerous, the electricity consumption time is than relatively decentralized, user The nearly half of load is elastic load, selects electricity consumption time margin big.Therefore, the load of resident is especially suitable for participating in Demand-side Response.
But, it is desirable to it is unrealistic that resident manually makes the decision-making to household electrical appliances run time according to tou power price information, if The decision-making then needs user to put into larger workload, it is impossible to realize, it is necessary to by intelligent control system of domestic electric appliances root by manually formulating Make a policy automatically according to resident's wish, and automatically control the operation of household electrical appliances.Therefore, intelligent family of the design suitable for Demand Side Response Electric control system has great importance.
Utility model content
In order to overcome traditional home appliance controller to carry out Based Intelligent Control to household electrical appliances according to tou power price information, user's electricity is made Take the minimum problem of expenditure, this utility model provides a kind of intelligent appliance control system suitable for Demand Side Response.This is System can realize that resident is actively engaged in peak load shifting, and can reduce generating electricity, transmit electricity and distribution cost and resident's electricity Take expenditure.
A kind of intelligent appliance control system suitable for Demand Side Response that this utility model is provided, including microcontroller, The microcontroller is connected respectively with intelligent electric meter, host computer, MIM message input module and intelligent appliance control terminal;
The microcontroller is used to be obtained in user power utilization information, and the user power utilization information that will be obtained from intelligent electric meter Reach host computer;The host computer is additionally operable to that microcontroller will be reached under tou power price information;
Described information input module is used for need for electricity information input to microcontroller, and the microcontroller is used for intelligence Energy home appliance control terminal sends intelligent appliance on off control signal, and by intelligent appliance control terminal closing for intelligent appliance switch is controlled Close or open.
Further, the microcontroller is also connected with display module.So timesharing electricity can be checked by display module Valency information and power information.
Preferably, described information input module is touch screen.
The man-machine interaction of user and microcontroller is so realized by touch-screen display module, mould is shown by touch screen Block, user can manually set the run time section of household electrical appliances and the demand to household electrical appliances operation, make microcontroller export intelligent appliance On off control signal, while to meet user's request first, user can check tou power price by touch-screen display module Information and power information.
Preferably, described information input module is push-button array.So user can be according to push-button array set in advance In corresponding numeral and the relation of the demand that household electrical appliances are run, by need for electricity information input to microcontroller.
Further, the intelligent appliance control terminal is connected with infrared communication module, the infrared communication module and intelligence Energy appliance switch is connected.So can realize for the household electrical appliances for needing infrared remote control to start, by infrared communication module to household electrical appliances Control.
Further, the microcontroller is connected by ZigBee communication module with intelligent appliance control terminal.This practicality The new low-power consumption near radio group caused by ZigBee communication module between microcontroller and intelligent appliance control terminal Network Communication.
The microcontroller is connected with intelligent electric meter by RS485 communication modules.Iing is required that communication distance arrives for tens meters During upper km, widely used RS-485 serial bus standards.RS-485 is sent and differential received using balance, therefore with suppression The ability of common mode disturbances.
The microcontroller is in communication with each other with host computer by ethernet communication module.
The touch screen is electric resistance touch screen, and the electric resistance touch screen is connected with driving chip, and the driving chip passes through SPI interface is connected with microcontroller.
The ZigBee communication module includes ZigBee master station modules and several coupled ZigBee slave station modules, The ZigBee master station modules are connected with microcontroller, the ZigBee slave stations module respectively with intelligent appliance control terminal phase Even.
The beneficial effects of the utility model are:
The simple structure of the intelligent appliance control system suitable for Demand Side Response of the present utility model, it is adaptable to carry out and divide When electricity price resident, ensure user power utilization demand on the premise of, with demand charge pay at least as target, realize to occupy The Based Intelligent Control of civilian family household electrical appliances, both ensure that demand charge expenditure was minimum, resident's electric load is realized again and is actively joined With peak load shifting, to reduce sending out power transmission and distribution cost, power supply quality and power supply reliability are improved.
Description of the drawings
Fig. 1 is the intelligent appliance control system structural representation that this utility model is applied to Demand Side Response;
Fig. 2 is the hardware structure diagram of this utility model ethernet communication module;
Fig. 3 is the hardware structure diagram of this utility model touch-screen display module.
Specific embodiment
Below in conjunction with the accompanying drawings the technical solution of the utility model is clearly and completely described with embodiment, it is clear that institute The embodiment of description is a part of embodiment of the present utility model, rather than the embodiment of whole.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " connection " Should be interpreted broadly, be electrical connection, can be two for example, it may be being directly connected to, it is also possible to be indirectly connected with by intermediary The connection of individual element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in this reality With the concrete meaning in new.Additionally, technical characteristic involved in this utility model difference way of example described below As long as not constituting conflict each other just can be combined with each other.
Fig. 1 is a kind of intelligent appliance control system structural representation suitable for Demand Side Response of the present utility model.This A kind of one embodiment for intelligent appliance control system suitable for Demand Side Response that utility model is provided, as shown in Figure 1:
The system include microcontroller, the microcontroller respectively with intelligent electric meter, host computer, MIM message input module and intelligence Energy home appliance control terminal is connected;Microcontroller is used to obtain user power utilization information from intelligent electric meter, and the user for obtaining is used Electrical information is uploaded to host computer;The host computer is additionally operable to that microcontroller will be reached under tou power price information;MIM message input module For by need for electricity information input, to microcontroller, the microcontroller to be used to send intelligent family to intelligent appliance control terminal Electric on off control signal, by intelligent appliance control terminal the closure or opening of intelligent appliance switch are controlled.
Intelligent appliance switch be connected with domestic loads, domestic loads are intelligent appliance, such as electric refrigerator, air-conditioning, washing machine, TV and computer.
Wherein, user power utilization information, such as electric energy, the electricity charge, voltage, electric current, active power, reactive power and power factor.
Microcontroller can adopt STM32 Series Controllers or the data processor of other models to be achieved.
Intelligent appliance control terminal is existing structure, and its most crucial hardware configuration is intelligent Home Appliance Controller, wherein, intelligence Energy domestic electric appliances controller can be realized using single-chip microcomputer or PLC.
Microcontroller of the present utility model is in communication with each other with host computer by ethernet communication module.It is illustrated in figure 2 this The hardware structure diagram of utility model ethernet communication module.This utility model adopts the embedded ether of W5500 devices at full hardware TCP/IP Net controller constitutes ethernet communication module to realize the communication of STM32 controllers and host computer.W5500 devices at full hardware TCP/IP Embedded Ethernet controller can provide very easy the Internet connection scheme for Intelligent Energy system.W5500 devices at full hardware TCP/IP embedded Ethernet controllers are integrated with ICP/IP protocol stack, 10/100M ethernet data link layers (MAC) and physics Layer (PHY) so that system is capable of achieving network connection through easy configuration.The hardware of STM32 Series Controllers and W5500 modules Connection is as shown in Figure 2.
Preferably, MIM message input module is touch screen.
The man-machine interaction of user and microcontroller is so realized by touch-screen display module, mould is shown by touch screen Block, user can manually set the run time section of household electrical appliances and the demand to household electrical appliances operation, make microcontroller export intelligent appliance On off control signal, while to meet user's request first, user can check tou power price by touch-screen display module Information and power information.
Further, touch screen is electric resistance touch screen, and the electric resistance touch screen is connected with driving chip, the driving core Piece is connected by SPI interface with microcontroller.It is illustrated in figure 3 the hardware structure diagram of this utility model touch-screen display module. Touch screen is by taking 3.5 cun of liquid crystal display modules as an example:The liquid crystal module is the true color screen of 320*480, and driving chip is ILI9488.The screen uses 16bit mode bus, using 6 White LEDs as backlight.Touch screen adopts electric resistance touch screen, Driving chip adopts TSC2046 four-wire system electric resistance touch screen control chips, tetra- pins of X+, Y+, X- and Y- and electric resistance touch screen Connection, TSC2046 is connected by SPI interface with STM32 controllers.
Wherein, MIM message input module can also be achieved from push-button array structure.So user can be according to advance The corresponding digital relation with the demand run to household electrical appliances in the push-button array of setting, by need for electricity information input to microcontroller Device.
In another embodiment, microcontroller is also connected with display module.So timesharing can be checked by display module Electricity price information and power information.
Further, intelligent appliance control terminal is connected with infrared communication module, the infrared communication module and intelligent family Electric switch is connected.So can realize for the household electrical appliances for needing infrared remote control to start, by control of the infrared communication module to household electrical appliances System.
Further, the microcontroller is connected by ZigBee communication module with intelligent appliance control terminal.This practicality The new low-power consumption near radio group caused by ZigBee communication module between microcontroller and intelligent appliance control terminal Network Communication.
Wherein, microcontroller is connected with intelligent electric meter by RS485 communication modules.Iing is required that communication distance arrives for tens meters During upper km, widely used RS-485 serial bus standards.RS-485 is sent and differential received using balance, therefore with suppression The ability of common mode disturbances.
ZigBee communication module of the present utility model includes ZigBee master station modules and several coupled ZigBee Slave station module, the ZigBee master station modules are connected with microcontroller, the ZigBee slave stations module respectively with intelligent appliance control Terminal processed is connected.Wherein, ZigBee master station modules and slave station module adopt CC2530ZigBee communication modules.
The simple structure of the intelligent appliance control system suitable for Demand Side Response of the present utility model, it is adaptable to carry out and divide When electricity price resident, ensure user power utilization demand on the premise of, with demand charge pay at least as target, realize to occupy The Based Intelligent Control of civilian family household electrical appliances, both ensure that demand charge expenditure was minimum, resident's electric load is realized again and is actively joined With peak load shifting, to reduce sending out power transmission and distribution cost, power supply quality and power supply reliability are improved.
This utility model makes the run time section that resident passes through adjustment household electrical appliances participate in peak load shifting, realizes power consumer Demand Side Response, not only save generate electricity and power transmission and distribution cost, and make power consumer reduce the electricity charge spending, realize power supply enterprise With the doulbe-sides' victory of power consumer, with very high use value.
It is not new to this practicality although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work Within enclosing.

Claims (10)

1. a kind of intelligent appliance control system suitable for Demand Side Response, it is characterised in that including microcontroller, the micro-control Device processed is connected respectively with intelligent electric meter, host computer, MIM message input module and intelligent appliance control terminal;
The microcontroller is used to obtain user power utilization information from intelligent electric meter, and the user power utilization information of acquisition is uploaded to Host computer;The host computer is additionally operable to that microcontroller will be reached under tou power price information;
Described information input module is used for need for electricity information input to microcontroller, and the microcontroller is used for intelligent family Electric control terminal sends intelligent appliance on off control signal, by intelligent appliance control terminal control intelligent appliance switch closure or Open.
2. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described Microcontroller is also connected with display module.
3. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described MIM message input module is touch screen.
4. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described MIM message input module is push-button array.
5. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described Intelligent appliance control terminal is connected with infrared communication module, and the infrared communication module is connected with intelligent appliance switch.
6. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described Microcontroller is connected by ZigBee communication module with intelligent appliance control terminal.
7. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described Microcontroller is connected with intelligent electric meter by RS485 communication modules.
8. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 1, it is characterised in that described Microcontroller is in communication with each other with host computer by ethernet communication module.
9. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 3, it is characterised in that described Touch screen is electric resistance touch screen, and the electric resistance touch screen is connected with driving chip, and the driving chip is by SPI interface and micro-control Device connection processed.
10. a kind of intelligent appliance control system suitable for Demand Side Response as claimed in claim 6, it is characterised in that institute ZigBee communication module is stated including ZigBee master station modules and several coupled ZigBee slave station modules, the ZigBee Master station module is connected with microcontroller, and the ZigBee slave stations module is connected respectively with intelligent appliance control terminal.
CN201621172712.2U 2016-10-26 2016-10-26 Man electronic control system of intelligence suitable for response of demand side Expired - Fee Related CN206115215U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621172712.2U CN206115215U (en) 2016-10-26 2016-10-26 Man electronic control system of intelligence suitable for response of demand side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621172712.2U CN206115215U (en) 2016-10-26 2016-10-26 Man electronic control system of intelligence suitable for response of demand side

Publications (1)

Publication Number Publication Date
CN206115215U true CN206115215U (en) 2017-04-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621172712.2U Expired - Fee Related CN206115215U (en) 2016-10-26 2016-10-26 Man electronic control system of intelligence suitable for response of demand side

Country Status (1)

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CN (1) CN206115215U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695812A (en) * 2018-05-29 2018-10-23 深圳库博能源科技有限公司 A kind of divide-shut brake monitoring device of air circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695812A (en) * 2018-05-29 2018-10-23 深圳库博能源科技有限公司 A kind of divide-shut brake monitoring device of air circuit breaker

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170419

Termination date: 20191026

CF01 Termination of patent right due to non-payment of annual fee