CN107869757A - The methods, devices and systems for controlling electric heating equipment to network - Google Patents

The methods, devices and systems for controlling electric heating equipment to network Download PDF

Info

Publication number
CN107869757A
CN107869757A CN201711031082.6A CN201711031082A CN107869757A CN 107869757 A CN107869757 A CN 107869757A CN 201711031082 A CN201711031082 A CN 201711031082A CN 107869757 A CN107869757 A CN 107869757A
Authority
CN
China
Prior art keywords
electric heating
heating equipment
load
information
power system
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
Application number
CN201711031082.6A
Other languages
Chinese (zh)
Inventor
宫成
张宝群
马龙飞
朱洁
李香龙
丁屹峰
孙钦斐
焦然
张羽翘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Beijing Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Beijing Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Beijing Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201711031082.6A priority Critical patent/CN107869757A/en
Publication of CN107869757A publication Critical patent/CN107869757A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/10Arrangement or mounting of control or safety devices
    • F24D19/1096Arrangement or mounting of control or safety devices for electric heating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

The invention discloses a kind of methods, devices and systems for controlling electric heating equipment to network.Wherein, this method includes:The load data of power system is obtained, wherein, power system includes:An at least electric heating equipment;Obtain the service data of at least one electric heating equipment;According to load data and service data, load control information is generated, wherein, load control information is used to prompt that the operational mode of electric heating equipment and/or the parameter value of at least one operational factor is adjusted.The present invention is solved in the prior art because extensive access electric heating equipment causes the technical problem of network system excess load and bad stability.

Description

The methods, devices and systems for controlling electric heating equipment to network
Technical field
The present invention relates to electric power network field, in particular to a kind of method, apparatus for controlling electric heating equipment to network And system.
Background technology
In recent years, in order to reduce winter pollution that caused by coal burning, improve air quality, " coal changes electricity " project gradually spreads to people's Among life, coal heating is substituted using electric heating equipment, can largely improve environment.But using electricity After heating equipment heating, user more starts to worry tariff issues.In addition, extensive electric heating equipment access power network, to electricity Guipure carrys out a series of problems, for example, voltage pulsation, three-phase imbalance, harmonic wave, power factor reduction, the increasing of power network peak-valley ratio Deng, have a strong impact on the economy and security of operation of power networks, or even have influence on electric equipment operation.
For above-mentioned in the prior art because extensive access electric heating equipment causes network system excess load and stability The problem of variation, effective solution is not yet proposed at present.
The content of the invention
The embodiments of the invention provide a kind of methods, devices and systems for controlling electric heating equipment to network, at least to solve In the prior art because extensive access electric heating equipment causes the technical problem of network system excess load and bad stability.
One side according to embodiments of the present invention, there is provided a kind of method for controlling electric heating equipment to network, including:Obtain The load data of power taking Force system, wherein, power system includes:An at least electric heating equipment;Obtain an at least electric heating The service data of equipment;According to load data and service data, load control information is generated, wherein, load control information is used for The operational mode of electric heating equipment and/or the parameter value of at least one operational factor are adjusted for prompting.
Another aspect according to embodiments of the present invention, a kind of system for controlling electric heating equipment to network is additionally provided, including: Electric heating equipment networking control device, for obtaining the load data of power system, and at least an electricity is adopted in power system The service data of heating equipment, according to load data and service data, the load control information of electric heating equipment is generated, wherein, bear Lotus regulation and controlling of information is used to prompt that the parameter value of at least one operational factor of electric heating equipment is adjusted;User terminal, with Electric heating equipment networking control device communicates, and for receiving load control information, and generates regulation and control according to load control information and refers to Order, wherein, regulation and control instruction is used to control the operational mode of electric heating equipment and/or the parameter value of at least one operational factor.
Another aspect according to embodiments of the present invention, a kind of device for controlling electric heating equipment to network is additionally provided, including: At least one communication module, communicated with least electric heating equipment in power system, each communication module is using different Communication protocol;CPU module, communicated by interface module with communication module, for obtaining the load data of power system, Yi Jizhi The service data of a few electric heating equipment, and according to load data and service data, generate the load control of electric heating equipment Information, wherein, load control information is used to prompt that the parameter value of at least one operational factor of electric heating equipment is adjusted.
Another aspect according to embodiments of the present invention, a kind of system for controlling electric heating equipment to network is additionally provided, including: Electric heating load prediction subsystem, communicated with least electric heating equipment in power system, for the electricity to power system Heating load is predicted;Network Communication in electric network information subsystem, with the information of power system, for obtaining the negative of power system Lotus data;Individual information service subsystem, and at least one user terminal communication, for sending electric heating equipment to user terminal Load control information, wherein, load control information is used to prompt the parameter at least one operational factor of electric heating equipment Value is adjusted;Electric heating load monitoring subsystem, with load prediction subsystem, electric network information subsystem and Individual information service Subsystem communicates respectively, the operation at least one electric heating equipment in the load data according to power system and power system Data, generate load control information.
Another aspect according to embodiments of the present invention, a kind of device for controlling electric heating equipment to network is additionally provided, including: First acquisition module, for obtaining the load data of power system, wherein, power system includes:An at least electric heating equipment; Second acquisition module, for obtaining the service data of at least one electric heating equipment;Generation module, for according to load data and Service data, generate load control information, wherein, load control information be used to prompting to the operational mode of electric heating equipment and/ Or the parameter value of at least one operational factor is adjusted.
Another aspect according to embodiments of the present invention, additionally provides a kind of storage medium, and storage medium includes the journey of storage Sequence, wherein, program performs the method that above-mentioned control electric heating equipment networks.
Another aspect according to embodiments of the present invention, a kind of processor being additionally provided, processor is used for operation program, its In, program performs the method that above-mentioned control electric heating equipment networks when running.
In embodiments of the present invention, by obtaining the load data of power system, wherein, power system includes:At least one Platform electric heating equipment;Obtain the service data of at least one electric heating equipment;According to load data and service data, load is generated Regulation and controlling of information, wherein, load control information is used to prompt the operational mode to electric heating equipment and/or at least one operational factor Parameter value be adjusted, reached electric heating equipment running situation and the mesh regulated and controled to it in real-time electric power monitoring system , it is achieved thereby that reducing power consumer electricity charge caused by electric heating, improving the reliability and stability of Operation of Electric Systems Technique effect, and then solve in the prior art because extensive access electric heating equipment causes network system excess load and steady The technical problem of qualitative variation.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the method flow diagram that a kind of control electric heating equipment according to embodiments of the present invention networks;
Fig. 2 is the method flow diagram that a kind of optional control electric heating equipment according to embodiments of the present invention networks;
Fig. 3 is the schematic device that a kind of preferable control electric heating equipment according to embodiments of the present invention networks;
Fig. 4 is the system schematic that a kind of preferable control electric heating equipment according to embodiments of the present invention networks;
Fig. 5 is the system schematic that a kind of control electric heating equipment according to embodiments of the present invention networks;And
Fig. 6 is the schematic device that a kind of control electric heating equipment according to embodiments of the present invention networks.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, " Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product Or the intrinsic other steps of equipment or unit.
Embodiment 1
According to embodiments of the present invention, there is provided it is a kind of control electric heating equipment network embodiment of the method, it is necessary to explanation It is that can be performed the step of the flow of accompanying drawing illustrates in the computer system of such as one group computer executable instructions, Also, although logical order is shown in flow charts, in some cases, can be with different from order execution herein Shown or described step.
Fig. 1 is the method flow diagram that a kind of control electric heating equipment according to embodiments of the present invention networks, as shown in figure 1, This method comprises the following steps:
Step S102, the load data of power system is obtained, wherein, power system includes:An at least electric heating equipment.
It should be noted that above-mentioned power system refers to by power plant, send change electric line, for links such as distribution substation and electricity consumptions The electrical energy production and consumption system of composition.The primary energy of nature is converted into electric energy by generation power device, then passed through Transmission of electricity, power transformation and distribution are fed to each power consumer.Because the supply load (i.e. delivery) of power system disappears with electrical equipment The power load (i.e. power consumption) of consumption is closely bound up, and the power load of power system changes at random, whenever electrical equipment Starting or stoping can all have corresponding load to change, but to a certain extent it can be found that the load of power system has Certain regularity, for example, the change occurred with the difference of season or daily schedule morning and evening, thus, to power system load Prediction had great significance for the operation of power system.
As a kind of optional embodiment, above-mentioned power system include but is not limited to any one province, city, county, township or The power system in town etc., it might even be possible to be the power system in a taiwan area (supply district of i.e. one transformer or region);Should Electrical equipment in power system includes an at least electric heating equipment, and electric heating equipment refers to convert electrical energy into heat energy direct Heat release is circulated to meet the electrical equipment of heating demands, including but not limited to electric heating by thermal medium in heating passage Device, air-conditioning, electric boiler, Electric radiant Heating Film, electric heating floor, various heat pumps (for example, air source heat pump, water resource heat pump, soil source heat pump) Deng.With going deep into for " coal changes electricity " project, increasing user begins to use " electric heating equipment " to substitute coal heating.Easily It is noted that because electric heating equipment is heated using electric energy, thus, the power consumption of electric heating equipment is for power system Loading effects are larger, in order to reduce electric energy loss, rationally pay the electricity charge, constantly adjust the power load of electric heating equipment, for Each power consumer is particularly significant.
As an alternative embodiment, can be from the information of power system when obtaining the load data of power system Intranet obtains load data.
Alternatively, the load data of above-mentioned power system includes one of following:The load factor of transformer, three-phase imbalance Degree, electric current and voltage.
Wherein, the load factor of transformer refers within a certain period of time, the apparent energy and transformer that transformer averagely exports The ratio between rated capacity, control bearing power cause the load factor of transformer in the range of some, can cause transformer loss most Small, efficiency highest, bearing power now is optimum load power, thus, consider from Energy Angle, it should control transformer to bear Load rate is run in the case of Optimal load coefficient, for example, the load factor of control transformer is between 0.4~0.55.Three-phase is uneven Weighing apparatus refers to that three-phase current in power system (or voltage) amplitude is inconsistent, and difference in magnitude exceedes prescribed limit, for example, in three-phase four In the electric power system of line, because electricity consumption user is mostly single-phase load or single-phase mixed with three-phase load, and payload is not The same and electricity consumption time is different so that three alternate current imbalance in power network.Above-mentioned tri-phase unbalance factor is in three-phase power The degree of three-phase imbalance in system, voltage, the negative phase-sequence fundametal compoment of electric current or zero sequence fundametal compoment and positive sequence fundamental wave can be used The r.m.s. percentage of component represents.
As an alternative embodiment, obtaining the load data of power system, can include:Power system is obtained to exist Load data in preset time period, the preset time period can depending on practical application scene, for example, 30 minutes, it is one small When, one day, January, 1 year etc..
Step S104, obtain the service data of at least one electric heating equipment.
As a kind of optional embodiment, the service data of above-mentioned electric heating equipment is including one of following:Electric heating is set The current running state information of the environmental state information of standby region, electric heating equipment, the historical load shape of electric heating equipment State information;Wherein, environmental state information comprises at least:Weather information and indoor and outdoor surroundingses temperature.In power system is got After the above-mentioned service data of each electric heating equipment, according to the Weather information of electric heating equipment region, interior (outer) environment Temperature, current equipment running status information and historical load status information can be born to the electric heating in the power system Lotus carries out load prediction, and alternatively, prediction result can include two kinds of long time scale and short-term time scale.
Alternatively, step S102 and step S104 execution sequence can exchange, you can to first carry out step S104, Then S102 is performed again.
Step S106, according to load data and service data, load control information is generated, wherein, load control information is used The operational mode of electric heating equipment and/or the parameter value of at least one operational factor are adjusted in prompting.
As a kind of optional embodiment, above-mentioned load control information can be according to the load data of power system and What the service data of electric heating equipment determined in the power system be used for prompt user to the operational mode of its electric heating equipment or The advisory information that one or more operational factors of electric heating equipment are adjusted.
It should be noted that as an alternative embodiment, the electric heating equipment operational factor of above-mentioned regulation includes It is at least one following:Power output, run time, design temperature.For example, in current power system loading overload serious situation Under, because electricity price raises, the load that can now generate the design temperature that suggestion power consumer suitably reduces electric heating equipment is adjusted Control information.After power consumer reduces the design temperature of electric heating equipment, on the one hand, the electricity charge that power consumer is paid reduce; On the other hand, power supply enterprise can also ensure the stable operation of power system, phenomena such as avoiding the occurrence of tripping operation.
From the foregoing, it will be observed that in the above embodiments of the present application, by the load data and the power train that obtain power system The service data of at least one electric heating equipment in system, and according to the load data and electric heating equipment of the power system got Service data, generation prompting to the operational mode of the electric heating equipment and/or at least one operational factor of the heating equipment The load control information that is adjusted of parameter value, reached in real-time electric power monitoring system electric heating equipment running situation and right Its purpose regulated and controled, it is achieved thereby that reducing power consumer electricity charge caused by electric heating, improving Operation of Electric Systems The technique effect of reliability and stability, and then solve in the prior art because extensive access electric heating equipment causes power network The technical problem of system excess load and bad stability.
In a kind of optional embodiment, as shown in Fig. 2 according to load data and service data, load control is generated After information, the above method can also comprise the following steps:
Step S202, load control information is sent to user terminal, wherein, user terminal is set with an at least electric heating Standby connection, for sending regulation and control instruction to an at least electric heating equipment, wherein, regulation and control instruction states electric heating equipment for control Operational mode and/or at least one operational factor parameter value.
Alternatively, based on above-described embodiment, as an alternative embodiment, as shown in Fig. 2 believing by load control Breath is sent to user terminal, and the above method can also comprise the following steps:
Step S204, the regulation and control instruction for carrying out user terminal is received, wherein, regulation and control instruction includes at least one following:Root The second regulation and control instruction inputted according to the first regulation and control instruction of load control Automatic generation of information, User Defined;
Step S206, according to regulation and control instruction, control the operational mode of electric heating equipment and/or at least one operational factor Parameter value.
It should be noted that above-mentioned regulation and control instruction refers to regulate and control an at least electric heating equipment according to power system The generation of load control information be used to control the operational mode of electric heating equipment and/or at least one fortune of the electric heating equipment The control instruction of the parameter value of row parameter.Alternatively, the regulation and control instruction includes at least one following:System is according to power system First regulation and control instruction of load control Automatic generation of information, power consumer is according to the self-defined input of load control information of prompting The second regulation and control instruction.
In the first optional embodiment, when above-mentioned regulation and control instruction is load control information of the power consumer according to prompting In the case of second regulation and control instruction of self-defined input, the electric heating in the load data according to power system and the power system After the load control information of the service data generation of equipment, the user terminal (bag for controlling electric heating equipment can be passed through Include but be not limited to remote control, mobile phone, tablet personal computer, computer etc.) by the load control information alert of generation to power consumer, electricity Power user is according to the load control information of prompting, then send that regulation and control instruction controls by the user terminal by the user terminal one Platform or more electric heating equipments.
Easily it is noted that the electricity adjusted in the first regulation and control instruction that user sends according to the load control information of prompting is adopted The operational mode of heating equipment and/or the parameter value of operational factor can be set with corresponding electric heating in the load control information of prompting Standby operational mode and/or the parameter value of operational factor are identical, can also be different.For example, prompt electric power in load control information User's current power system loading is larger, and the electricity charge are more expensive, it is proposed that the design temperature of electric heating equipment is reduced by 5 degree by client, and is used Can be that design temperature is reduced into 3 degree (power consumer is more cold) in the regulation and control instruction that family is sent, can also be by setting temperature Degree reduces by 7 degree (power consumer, which compares, worries that the electricity charge are too expensive).
In second of optional embodiment, when above-mentioned regulation and control instruction is load control information of the system according to power system In the case of the first regulation and control instruction automatically generated, electric heating is set in the load data according to power system and the power system After standby service data generation load control information, system is according to the operation to electric heating equipment included in load control information The corresponding regulation and control instruction of Automatic generation of information that the parameter value of pattern and/or at least one operational factor is adjusted, directly or Corresponding electric heating equipment is sent to by user terminal.
Alternatively, according to load data and service data, after generating load control information, the above method also includes: Output load regulation and controlling of information.Wherein, power consumer is being received according to electricity in the load data of power system and the power system After the load control information of the service data generation of heating equipment, the load control information alert whether can be received with input validation Suggestion, only in the case where power consumer confirms the load control information, system is given birth to automatically according to the load control information Into regulation and control instruction control corresponding electric heating equipment.
Herein it should be noted that the selection of above two embodiment can be pre-set by power consumer, if electric The control model that power user is set to electric heating equipment is automatic mode, then using above-mentioned second of embodiment;If electric power The control model that user is set to electric heating equipment is self-defined pattern, then using the first above-mentioned embodiment.Alternatively, it is electric Power user sets different control models in the different periods for different electric heating equipments.For example, lead in power consumer Cross electric heating equipment heat supply room be multiple (for example, bedroom and parlors) in the case of, can be 09:00~18:Between 00 The electric heating equipment in bedroom and parlor is set to use above-mentioned second of embodiment (automatic mode);18:00~22:00 it Between set bedroom use above-mentioned second of embodiment (automatic mode), parlor uses the first above-mentioned embodiment (self-defined Pattern);22:00~09:Between 00, bedroom is set to use above-mentioned first embodiment (self-defined pattern), parlor is using upper State second of embodiment (automatic mode).
Embodiment 2
According to embodiments of the present invention, additionally provide a kind of any one optional or preferred in above-described embodiment 1 for realizing Device embodiment, Fig. 3 is the schematic device that a kind of control electric heating equipment according to embodiments of the present invention networks, such as Fig. 3 Shown, the device includes at least one communication module 305 and CPU module 301, wherein, CPU module 301 passes through interface module 303 It is connected with least one communication module 305.
Wherein, because each communication module 305 in above-mentioned at least one communication module 305 is corresponding and a kind of communication protocols View, can with being communicated using an at least electric heating equipment for same communication protocol in power system, thus, by it is above-mentioned extremely A few communication module 305 can be compatible more, and the device of control electric heating equipment networking being capable of compatible multiple communication modes And agreement, including but not limited to RS232 agreements, RS485 agreements, WiFi agreements, Zigbee protocol, GPRS agreements, TCP/IP are assisted View, CAN protocol etc..By compatible multiple kinds, electric heating equipment operation information, house status information can be obtained.
CPU module 301 is communicated by interface module from multiple different communication modules, completes information gathering, forwarding, Data sampling and processing, analysis can be carried out by possessing, and the function such as information receives, forwarding, specifically, above-mentioned CPU module 301 can be with For obtaining the load data of power system, and the service data of at least one electric heating equipment, and according to load data and Service data, the load control information of electric heating equipment is generated, wherein, load control information is used to prompt to electric heating equipment The parameter value of at least one operational factor is adjusted.
From the foregoing, it will be observed that in the above embodiments of the present application, by using different communication protocol multiple communication modules 305 with At least an electric heating equipment communication, CPU module 301 in power system pass through interface module 303 and multiple communication modules 305 Communication, the load data of power system and the service data of at least one electric heating equipment in the power system can be obtained, And according to the load data of the power system got and the service data of electric heating equipment, generation prompting is to the electric heating equipment Operational mode and/or the heating equipment at least one operational factor the load control information that is adjusted of parameter value, reach Electric heating equipment running situation and the purpose regulated and controled to it into real-time electric power monitoring system, it is achieved thereby that reducing electricity Power user electricity charge caused by electric heating, improve Operation of Electric Systems reliability and stability technique effect, and then solve In the prior art because extensive access electric heating equipment causes the technical problem of network system excess load and bad stability.
It should be noted that the device that above-mentioned control electric heating equipment networks communicates with an at least electric heating equipment, can To obtain electric heating equipment operation information, include but is not limited to:Voltage, electric current, electricity, leaving water temperature, return water temperature, additionally it is possible to Regulation and control instruction is carried out with electric heating equipment to interact, control device power, equipment start-stop, desired temperature;Can be with each room temperature Sensor communication is spent, obtains each room temperature value;It can be communicated with system background, acquisition system command information, and according to Control is adjusted to electric heating load in the instruction of acquisition, so as to realize the orderly regulation and control of resident's electric heating load.
Embodiment 3
According to embodiments of the present invention, additionally provide a kind of any one optional or preferred in above-described embodiment 1 for realizing The system embodiment of method that networks of control electric heating equipment, Fig. 4 is the preferable control of one kind according to embodiments of the present invention The system schematic that electric heating equipment networks, as shown in figure 4, the system includes 4 subsystems, it is respectively:Electric heating load is pre- Survey subsystem 401, electric network information subsystem 403, Individual information service subsystem 405 and electric heating load monitoring subsystem 407.
Wherein, electric heating load prediction subsystem 401, communicate, use with least electric heating equipment in power system It is predicted in the electric heating load to power system;
Network Communication in electric network information subsystem 403, with the information of power system, for obtaining the load number of power system According to;
Electric heating load monitoring subsystem 407, with load prediction subsystem, electric network information subsystem and Individual information service Subsystem communicates respectively, the operation at least one electric heating equipment in the load data according to power system and power system Data, the load control information of electric heating equipment is generated, wherein, load control information is used to prompt to electric heating equipment at least A kind of parameter value of operational factor is adjusted;
Individual information service subsystem 405, with least one user terminal communication, adjusted for sending load to user terminal Control information.
From the foregoing, it will be observed that in the above embodiments of the present application, pass through the electric network information of Network Communication in the information with power system Subsystem 403 obtains the load data of power system, and by communicating with least electric heating equipment in power system An at least electric heating is set in the load data of the acquisition power system of electric heating load prediction subsystem 401 and the power system Standby service data, then the electric heating load monitoring by being communicated respectively with load prediction subsystem and electric network information subsystem Subsystem 407 is according to the load data of power system and the service data of electric heating equipment, and generation prompting is to the electric heating equipment Operational mode and/or the heating equipment at least one operational factor the load control information that is adjusted of parameter value, lead to Cross Individual information service subsystem 405 to send at least one user terminal, reach electric heating in real-time electric power monitoring system Machine operation and the purpose regulated and controled to it, it is achieved thereby that reducing power consumer electricity charge caused by electric heating, carrying The technique effect of the reliability and stability of high Operation of Electric Systems, and then solve in the prior art due to extensive access electricity Heating equipment causes the technical problem of network system excess load and bad stability.
As an alternative embodiment, above-mentioned electric heating load prediction subsystem 401 can be real with electric heating equipment When communicate, according to the information such as state of weather, equipment running status and historical load state to electric heating load carry out load prediction, Prediction result includes two kinds of long time scale and short-term time scale.
As an alternative embodiment, above-mentioned electric network information subsystem 403 can be led to power information Intranet News, obtain power network taiwan area load data, including the parameter such as transformer load rate, tri-phase unbalance factor, electric current, voltage.Power network is believed The strong quarantine measures of physics are used between breath subsystem and power information Intranet, ensure the security of information.
As an alternative embodiment, above-mentioned Individual information service subsystem 405 can pass through user terminal (example Such as, the APP softwares on user mobile phone) with power consumer information exchange is carried out, power consumer can send equipment by cell phone application Regulation and control instruction, including the command information such as timing, power adjusting, temperature setting, operational mode, can also set heating pattern, than Such as set the room temperature value that each room each hour should ensure that among each room one day.The subsystem can forward simultaneously Into user mobile phone APP, user can select to make the load control advisory information of load monitoring subsystem generation by cell phone application With the suggestion or the suggestion is disagreed, can also select to receive any regulation and control suggestion of system background automatically or not receive any build View.
As an alternative embodiment, between above-mentioned electric heating load monitoring subsystem 407 and above-mentioned 3 subsystems Information exchange is carried out, according to load prediction results and power network real-time status, considers user's request (i.e. in user mobile phone APP The parameter of setting) and power grid security (ensure power network nonoverload operation), the electric heating power output or run time of suggestion are generated, Individual information service subsystem is forwarded to, and then is issued to user, is selected for user.
Taken by what above-described embodiment provided by electric heating load prediction subsystem, electric network information subsystem, user profile The system that the control electric heating equipment that four business subsystem, electric heating load monitoring subsystem subsystems are formed networks, subsystem Between interconnect, cooperate, while consider power grid security and user's request, the load output of optimization electric heating is common to realize Electric heating load control.
Alternatively, said system also includes:Integrate subsystem, and Individual information service subsystem communication, for recording extremely The interactive information of a few user terminal and Individual information service subsystem, and each user terminal is generated according to interactive information Reward points, wherein, reward points are used for the electricity price for offsetting at least one electric heating equipment of user terminal control.As one kind Optional embodiment, interactive importance, time length can be participated according to user, be exchanged for by cell phone application reward points The electricity charge.
From the foregoing, it will be observed that in the scheme that the above-mentioned each embodiment of the application provides, electric heating equipment is realized, electric power is used Interaction between family, power network and external environment condition.The regulation and control of two time, power dimensions can be realized, by device and System, electric heating run time can be provided the user, run the suggestion of power, user can participate in interaction by cell phone application, and Suggestion is optimized according to user's request, and by participating in the interaction with power network, user can obtain reward on total mark or enjoyment Electricity price is subsidized.
Embodiment 4
According to embodiments of the present invention, additionally provide it is a kind of be used to realizing the method that above-mentioned control electric heating equipment networks be System embodiment, Fig. 5 are the system schematics that a kind of control electric heating equipment according to embodiments of the present invention networks, as shown in figure 5, The system includes:Electric heating equipment networking control device 501 and user terminal 503.
Wherein, electric heating equipment networking control device 501, for obtaining the load data of power system, and power train The service data of at least one electric heating equipment in system, according to load data and service data, generate the load of electric heating equipment Regulation and controlling of information, wherein, load control information is used to prompt to carry out the parameter value of at least one operational factor of electric heating equipment Regulation;
User terminal 503, communicated with electric heating equipment networking control device 501, for receiving load control information.
From the foregoing, it will be observed that in the above embodiments of the present application, power train is obtained by electric heating equipment networking control device 501 The service data of at least one electric heating equipment in the load data of system and the power system, and according to the power train got The load data of system and the service data of electric heating equipment, generation prompting to the operational mode of the electric heating equipment and/or this adopt After the load control information that the parameter value of at least one operational factor of heating equipment is adjusted, load control information is sent to User terminal 503, so that user terminal 503 is receiving the letter of the load control from electric heating equipment networking control device 501 After breath, operational mode for controlling electric heating equipment and/or at least one operational factor are generated according to load control information The regulation and control instruction of parameter value, electric heating equipment running situation and the mesh regulated and controled to it in real-time electric power monitoring system are reached , it is achieved thereby that reducing power consumer electricity charge caused by electric heating, improving the reliability and stability of Operation of Electric Systems Technique effect, and then solve in the prior art because extensive access electric heating equipment causes network system excess load and steady The technical problem of qualitative variation.
In a kind of optional embodiment, above-mentioned user terminal 503 is connected with an at least electric heating equipment, and at least One electric heating equipment sends regulation and control instruction, wherein, regulation and control instruction is used for the operational mode for controlling electric heating equipment and/or at least A kind of parameter value of operational factor;Wherein, regulation and control instruction includes at least one following:According to load control Automatic generation of information First regulation and control instruction, the second regulation and control instruction of User Defined input.
In a kind of optional embodiment, above-mentioned electric heating equipment is additionally operable to receive the regulation and control instruction for carrying out user terminal, And according to regulation and control instruction, control the operational mode of electric heating equipment and/or the parameter value of at least one operational factor.
In a kind of optional embodiment, in the information of above-mentioned electric heating equipment networking control device 501 and power system Network Communication, wherein, electric heating equipment networking control device is additionally operable to obtain load data from the information Intranet of power system, its In, electric heating equipment networking control device is isolated with the information Intranet of power system using physical isolation mode.
In a kind of optional embodiment, the load data of above-mentioned power system is including one of following:The load of transformer Rate, tri-phase unbalance factor, electric current and voltage.
In a kind of optional embodiment, the service data of above-mentioned electric heating equipment is including one of following:Electric heating equipment The current running state information of the environmental state information of region, electric heating equipment, the historical load state of electric heating equipment Information;Wherein, environmental state information comprises at least:Weather information and indoor and outdoor surroundingses temperature.
In a kind of optional embodiment, above-mentioned electric heating equipment operational factor includes at least one following:Power output, Run time, design temperature.
Embodiment 5
According to embodiments of the present invention, a kind of dress for being used to realize the method that above-mentioned control electric heating equipment networks is additionally provided Embodiment is put, Fig. 6 is the schematic device that a kind of control electric heating equipment according to embodiments of the present invention networks, as shown in fig. 6, The device includes:First acquisition module 601, the second acquisition module 603 and generation module 605.
Wherein, the first acquisition module 601, for obtaining the load data of power system, wherein, power system includes:Extremely A few electric heating equipment;
Second acquisition module 603, for obtaining the service data of at least one electric heating equipment;
Generation module 605, for according to load data and service data, generating load control information, wherein, load control Information is used to prompt that the operational mode of electric heating equipment and/or the parameter value of at least one operational factor is adjusted.
From the foregoing, it will be observed that in the above embodiments of the present application, the load number of power system is obtained by the first acquisition module 601 According to, and by the second acquisition module 603 obtain the power system at least one electric heating equipment service data, finally by Generation module 605 is according to the load data of the power system got and the service data of electric heating equipment, and generation prompting is to this The load that the parameter value of the operational mode of electric heating equipment and/or at least one operational factor of the heating equipment is adjusted is adjusted Information is controlled, has reached electric heating equipment running situation and the purpose regulated and controled to it in real-time electric power monitoring system, so as to real The electricity charge caused by electric heating of reduction power consumer are showed, the technology for the reliability and stability for improving Operation of Electric Systems is imitated Fruit, and then solve in the prior art because extensive access electric heating equipment causes network system excess load and bad stability Technical problem.
In a kind of optional embodiment, said apparatus can also include:Receiving module, for receiving regulation and control instruction, its In, regulation and control instruction is the regulation and control instruction generated according to load control information;Control module, for according to regulation and control instruction, control electricity The parameter value of the operational mode of heating equipment and/or at least one operational factor.
In a kind of optional embodiment, the load data of above-mentioned power system is including one of following:The load of transformer Rate, tri-phase unbalance factor, electric current and voltage.
In a kind of optional embodiment, the service data of above-mentioned electric heating equipment is including one of following:Electric heating equipment The current running state information of the environmental state information of region, electric heating equipment, the historical load state of electric heating equipment Information;Wherein, environmental state information comprises at least:Weather information and indoor and outdoor surroundingses temperature.
In a kind of optional embodiment, above-mentioned electric heating equipment operational factor includes at least one following:Power output, Run time, design temperature.
Embodiment 6
According to embodiments of the present invention, a kind of storage medium is additionally provided, storage medium includes the program of storage, wherein, journey Sequence performs the method that any one in above-described embodiment 1 is optional or preferably controls electric heating equipment to network.
Embodiment 5
According to embodiments of the present invention, a kind of processor is additionally provided, processor is used for operation program, wherein, program operation The method that any one is optionally in Shi Zhihang above-described embodiments 1 or preferably control electric heating equipment networks.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment The part of detailed description, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, others can be passed through Mode is realized.Wherein, device embodiment described above is only schematical, such as the division of the unit, Ke Yiwei A kind of division of logic function, can there is an other dividing mode when actually realizing, for example, multiple units or component can combine or Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module Connect, can be electrical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer Equipment (can be personal computer, server or network equipment etc.) performs the complete of each embodiment methods described of the present invention Portion or part steps.And foregoing storage medium includes:USB flash disk, read-only storage (ROM, Read-Only Memory), deposit at random Access to memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with storage program generation The medium of code.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (17)

  1. A kind of 1. method for controlling electric heating equipment to network, it is characterised in that including:
    The load data of power system is obtained, wherein, the power system includes:An at least electric heating equipment;
    The service data of at least one electric heating equipment described in obtaining;
    According to the load data and the service data, load control information is generated, wherein, the load control information is used for The operational mode of the electric heating equipment and/or the parameter value of at least one operational factor are adjusted for prompting.
  2. 2. according to the method for claim 1, it is characterised in that according to the load data and the service data, life Into after load control information, methods described also includes:
    The load control information is sent to user terminal, wherein, the user terminal is set with an at least electric heating Standby connection, for sending regulation and control instruction to an at least electric heating equipment, wherein, the regulation and control instruction is described for controlling State the operational mode of electric heating equipment and/or the parameter value of at least one operational factor.
  3. 3. according to the method for claim 2, it is characterised in that by the load control information send to user terminal it Afterwards, methods described also includes:
    The regulation and control instruction for carrying out user terminal is received, wherein, the regulation and control instruction includes at least one following:According to the load The first regulation and control instruction that regulation and controlling of information automatically generates, the second regulation and control instruction of User Defined input;
    According to the regulation and control instruction, the operational mode of the electric heating equipment and/or the parameter of at least one operational factor are controlled Value.
  4. 4. method as claimed in any of claims 1 to 3, it is characterised in that the load data of the power system Including one of following:Load factor, tri-phase unbalance factor, electric current and the voltage of transformer.
  5. 5. method as claimed in any of claims 1 to 3, it is characterised in that the operation number of the electric heating equipment According to including one of following:The current operation of the environmental state information of the electric heating equipment region, the electric heating equipment Status information, the historical load status information of the electric heating equipment;Wherein, the environmental state information comprises at least:Weather Information and indoor and outdoor surroundingses temperature.
  6. 6. method as claimed in any of claims 1 to 3, it is characterised in that the electric heating equipment operational factor Including at least one following:Power output, run time, design temperature.
  7. A kind of 7. system for controlling electric heating equipment to network, it is characterised in that including:
    Electric heating equipment networking control device, for obtaining in the load data of power system, and the power system at least The service data of one electric heating equipment, according to the load data and the service data, generate the electric heating equipment Load control information, wherein, the load control information is used to prompt at least one operational factor to the electric heating equipment Parameter value be adjusted;
    User terminal, communicated with the electric heating equipment networking control device, for receiving the load control information.
  8. 8. system according to claim 7, it is characterised in that the user terminal and an at least electric heating equipment Connection, and regulation and control instruction is sent to an at least electric heating equipment, wherein, the regulation and control instruction is used to control the electricity to adopt The parameter value of the operational mode of heating equipment and/or at least one operational factor;
    Wherein, the regulation and control instruction includes at least one following:According to the first of the load control Automatic generation of information the regulation and control Instruction, the second regulation and control instruction of User Defined input.
  9. 9. system according to claim 8, it is characterised in that the electric heating equipment, which is additionally operable to receive, carrys out user terminal The regulation and control instruction, and according to the regulation and control instruction, control the operational mode of the electric heating equipment and/or at least one fortune The parameter value of row parameter.
  10. 10. system according to claim 7, it is characterised in that the electric heating equipment networking control device and the electricity Network Communication in the information of Force system, wherein, the electric heating equipment networking control device is additionally operable to the letter from the power system Cease Intranet and obtain the load data, wherein, in the information of the electric heating equipment networking control device and the power system Net is isolated using physical isolation mode.
  11. A kind of 11. device for controlling electric heating equipment to network, it is characterised in that including:
    At least one communication module, communicated with least electric heating equipment in power system, each communication module is not using Same communication protocol;
    CPU module, communicated by interface module with the communication module, for obtaining the load data of the power system, with And the service data of at least one electric heating equipment, and according to the load data and the service data, described in generation The load control information of electric heating equipment, wherein, the load control information is used to prompt to the electric heating equipment at least A kind of parameter value of operational factor is adjusted.
  12. 12. device according to claim 11, it is characterised in that the communication protocol that the communication module uses includes as follows It is at least one:RS232 agreements, RS485 agreements, WiFi agreements, Zigbee protocol, GPRS agreements, ICP/IP protocol, CAN protocol.
  13. A kind of 13. system for controlling electric heating equipment to network, it is characterised in that including:
    Electric heating load prediction subsystem, communicated with least electric heating equipment in power system, for the electric power The electric heating load of system is predicted;
    Network Communication in electric network information subsystem, with the information of the power system, for obtaining the load number of the power system According to;
    Individual information service subsystem, with least one user terminal communication, set for sending electric heating to the user terminal Standby load control information, wherein, the load control information is used to prompt to run at least one of the electric heating equipment The parameter value of parameter is adjusted;
    Electric heating load monitoring subsystem, believe with the load prediction subsystem, the electric network information subsystem and the user Breath service subsystem communicates respectively, for an at least electricity in the load data according to the power system and the power system The service data of heating equipment, generate the load control information.
  14. 14. system according to claim 13, it is characterised in that the system also includes:Subsystem is integrated, with the use Family information services subsystem communication, for recording the friendship of at least one user terminal and the Individual information service subsystem Mutual information, and according to the reward points of each user terminal of interactive information generation, wherein, the reward points are used to offset The electricity price of at least one electric heating equipment of the user terminal control.
  15. A kind of 15. device for controlling electric heating equipment to network, it is characterised in that including:
    First acquisition module, for obtaining the load data of power system, wherein, the power system includes:An at least electricity Heating equipment;
    Second acquisition module, for obtaining the service data of at least one electric heating equipment;
    Generation module, for according to the load data and the service data, generating load control information, wherein, it is described negative Lotus regulation and controlling of information is used to prompt to carry out the operational mode of the electric heating equipment and/or the parameter value of at least one operational factor Regulation.
  16. A kind of 16. storage medium, it is characterised in that the storage medium includes the program of storage, wherein, described program right of execution Profit requires the method that the control electric heating equipment in 1 to 6 described in any one networks.
  17. A kind of 17. processor, it is characterised in that the processor is used for operation program, wherein, right of execution when described program is run Profit requires the method that the control electric heating equipment in 1 to 6 described in any one networks.
CN201711031082.6A 2017-10-27 2017-10-27 The methods, devices and systems for controlling electric heating equipment to network Pending CN107869757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711031082.6A CN107869757A (en) 2017-10-27 2017-10-27 The methods, devices and systems for controlling electric heating equipment to network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711031082.6A CN107869757A (en) 2017-10-27 2017-10-27 The methods, devices and systems for controlling electric heating equipment to network

Publications (1)

Publication Number Publication Date
CN107869757A true CN107869757A (en) 2018-04-03

Family

ID=61753335

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711031082.6A Pending CN107869757A (en) 2017-10-27 2017-10-27 The methods, devices and systems for controlling electric heating equipment to network

Country Status (1)

Country Link
CN (1) CN107869757A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108462175A (en) * 2018-05-10 2018-08-28 中国电力科学研究院有限公司 A kind of electric heating equipment demand response interactive approach, system and device
CN109188953A (en) * 2018-08-07 2019-01-11 东莞理工学院 A kind of Intelligentized control method and its system for concentrating electric heating
CN110912144A (en) * 2019-10-31 2020-03-24 北京中恒博瑞数字电力科技有限公司 Distribution network voltage optimization control method and system for coal-to-electricity conversion
CN111023257A (en) * 2019-12-30 2020-04-17 国网北京市电力公司 Control method and device of electric heating equipment, storage medium and processor
CN111193268A (en) * 2019-12-30 2020-05-22 国网北京市电力公司 Method and device for processing electric heating equipment
CN114050644A (en) * 2021-10-21 2022-02-15 国电南瑞科技股份有限公司 Electric heating equipment participates in electric wire netting interactive system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120296479A1 (en) * 2011-05-16 2012-11-22 Jessica Millar Electrical thermal storage with edge-of-network tailored energy delivery systems and methods
CN105470971A (en) * 2016-01-12 2016-04-06 中国电力科学研究院 Flexible adaptive power load control system and control method thereof
CN105605669A (en) * 2016-03-16 2016-05-25 上海上塔软件开发有限公司 Temperature optimized setting and intelligent control method of electric heating system
CN106022827A (en) * 2016-05-18 2016-10-12 国家电网公司 Power grid service method and system based on user behavior information
CN106091105A (en) * 2016-07-22 2016-11-09 国网北京市电力公司 Monitoring terminal equipment and monitoring system
CN106196266A (en) * 2016-07-22 2016-12-07 国网北京市电力公司 The control method of electric heating equipment, device and system
CN106849061A (en) * 2017-02-17 2017-06-13 深圳供电局有限公司 A kind of customer charge responsing excitation integral and system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120296479A1 (en) * 2011-05-16 2012-11-22 Jessica Millar Electrical thermal storage with edge-of-network tailored energy delivery systems and methods
CN105470971A (en) * 2016-01-12 2016-04-06 中国电力科学研究院 Flexible adaptive power load control system and control method thereof
CN105605669A (en) * 2016-03-16 2016-05-25 上海上塔软件开发有限公司 Temperature optimized setting and intelligent control method of electric heating system
CN106022827A (en) * 2016-05-18 2016-10-12 国家电网公司 Power grid service method and system based on user behavior information
CN106091105A (en) * 2016-07-22 2016-11-09 国网北京市电力公司 Monitoring terminal equipment and monitoring system
CN106196266A (en) * 2016-07-22 2016-12-07 国网北京市电力公司 The control method of electric heating equipment, device and system
CN106849061A (en) * 2017-02-17 2017-06-13 深圳供电局有限公司 A kind of customer charge responsing excitation integral and system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108462175A (en) * 2018-05-10 2018-08-28 中国电力科学研究院有限公司 A kind of electric heating equipment demand response interactive approach, system and device
CN109188953A (en) * 2018-08-07 2019-01-11 东莞理工学院 A kind of Intelligentized control method and its system for concentrating electric heating
CN110912144A (en) * 2019-10-31 2020-03-24 北京中恒博瑞数字电力科技有限公司 Distribution network voltage optimization control method and system for coal-to-electricity conversion
CN111023257A (en) * 2019-12-30 2020-04-17 国网北京市电力公司 Control method and device of electric heating equipment, storage medium and processor
CN111193268A (en) * 2019-12-30 2020-05-22 国网北京市电力公司 Method and device for processing electric heating equipment
CN111193268B (en) * 2019-12-30 2021-12-10 国网北京市电力公司 Method and device for processing electric heating equipment
CN114050644A (en) * 2021-10-21 2022-02-15 国电南瑞科技股份有限公司 Electric heating equipment participates in electric wire netting interactive system

Similar Documents

Publication Publication Date Title
CN107869757A (en) The methods, devices and systems for controlling electric heating equipment to network
Hu et al. Transactive control: a framework for operating power systems characterized by high penetration of distributed energy resources
Ma et al. Residential power scheduling for demand response in smart grid
Wang et al. Interactive dispatch modes and bidding strategy of multiple virtual power plants based on demand response and game theory
CN107453364A (en) A kind of energy stream of Regional Energy system and information flow fusion method
CN110225075A (en) A kind of building energy internet wisdom operation cloud operating system
CN113452020B (en) Scheduling method of electric hydrogen energy system considering flexible hydrogen demand
CN104901307A (en) Multi-network-combined home microgrid electric-energy consumption interactive management system and method thereof
CN109886469A (en) A kind of regional complex energy resource system demand side management method
Li et al. Double-layer energy management system based on energy sharing cloud for virtual residential microgrid
CN109615427A (en) A kind of energy interactive system and method based on chain structure
Khan et al. Intelligent optimization framework for efficient demand-side management in renewable energy integrated smart grid
Zheng et al. Coordination of commercial prosumers with distributed demand-side flexibility in energy sharing and management system
CN107341562A (en) A kind of building energy management system and energy management method for merging demand response
Seyyedeh-Barhagh et al. Optimal scheduling of hydrogen storage under economic and environmental priorities in the presence of renewable units and demand response
Zhang Optimal design and planning of energy microgrids
Chatterjee et al. Multi-objective energy management of a smart home in real time environment
CN107508301A (en) Electric energy processing method and processing device, unit energy resource system and energy resource system
CN115102953A (en) Power distribution network cloud edge terminal cooperative control system and method
CN106839082A (en) Wind power heating regulator control system and regulation and control method
Rahman et al. Modeling and performance evaluation of grid-interactive efficient buildings (GEB) in a microgrid environment
CN111474900B (en) Regional comprehensive energy system operation method and system based on virtual power plant
CN218482869U (en) Cloud-side cooperative building intelligent energy management system in multiple operation modes
Pourghaderi et al. Energy and flexibility scheduling of DERs under TVPP’s supervision using market-based framework
CN105357276A (en) Internet+schedulable load user interaction method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180403

RJ01 Rejection of invention patent application after publication