CN110083071B - Intelligent building implementation method, device, medium and electronic equipment - Google Patents
Intelligent building implementation method, device, medium and electronic equipment Download PDFInfo
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- G—PHYSICS
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
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Abstract
The embodiment of the invention provides an intelligent building implementation method, an intelligent building implementation device, an intelligent building implementation medium and electronic equipment, and belongs to the technical field of computers. The building comprises at least one house, each house comprises at least one door, each door comprises an intelligent door handle, and the intelligent door handle comprises a biosensor; the method comprises the following steps: acquiring historical safety data of the building, wherein the historical safety data is acquired by using the intelligent door handle; obtaining the distribution of the unauthorized intrusion time based on the historical security data statistics; setting a safety warning time period according to the distribution of the no-permission break-in time; and if the identity recognition failure information sent by the biosensor is received in the safety warning time period, generating and sending first warning information. According to the technical scheme of the embodiment of the invention, automatic early warning can be carried out based on the acquired historical safety data of the building, so that the safety of the intelligent building can be improved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to an intelligent building implementation method, an intelligent building implementation device, an intelligent building implementation medium and electronic equipment.
Background
Along with the development of the urbanization process, high-rise buildings are erected in forests, the property and personal safety problems of residents in the buildings become increasingly prominent, and especially for families mainly including old people and children, how to ensure the safety of people through scientific and technological means becomes a problem to be solved urgently.
It is noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the invention and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
The embodiment of the invention aims to provide an intelligent building implementation method, an intelligent building implementation device, an intelligent building implementation medium and electronic equipment, and further solves the problem that the safety guarantee of residents of buildings is insufficient in the related technology at least to a certain extent.
Additional features and advantages of the invention will be set forth in the detailed description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
According to one aspect of the present disclosure, an intelligent building implementation method is provided, the building including at least one house, each house including at least one door, each door including an intelligent door handle, the intelligent door handle including a biosensor; the method comprises the following steps: acquiring historical safety data of the building, wherein the historical safety data is acquired by using the intelligent door handle; obtaining the unauthorized intrusion time distribution based on the historical safety data statistics; setting a safety warning time period according to the distribution of the unauthorized intrusion time; and if the identity recognition failure information sent by the biosensor is received in the safety warning time period, generating and sending first warning information.
In an exemplary embodiment of the present disclosure, the method may further include: building a block chain with the building as a node; storing historical security data for the building in the blockchain.
In an exemplary embodiment of the present disclosure, the method may further include: and storing the identity recognition failure information and the first early warning information in the block chain.
In an exemplary embodiment of the present disclosure, the smart door handle further comprises a door magnetic sensor; the method further comprises the following steps: if the identity recognition success information sent by the biosensor is received, judging whether the opening information sent by the door magnetic sensor is received or not within a first preset time period; if the opening information is received within the first preset time, judging whether closing information sent by the door magnetic sensor is received within a second preset time; and if the closing information is received within the second preset time, determining that the room corresponding to the door is in the first state.
In an exemplary embodiment of the present disclosure, the method further comprises: and if the closing information is not received within the second preset time, generating and sending second early warning information.
In an exemplary embodiment of the present disclosure, the smart door handle further comprises a grip force sensor; the method further comprises the following steps: if a grip strength signal sent by the grip strength sensor is received, judging whether opening information sent by the door magnetic sensor is received or not within a third preset time period; if the opening information is received within the third preset time, judging whether closing information sent by the door magnetic sensor is received within a fourth preset time; and if the closing information is received within the fourth preset time, determining that the room corresponding to the door is in a second state.
In an exemplary embodiment of the present disclosure, each household corresponds to at least one smart meter; the method further comprises the following steps: and when the room corresponding to the door is in the second state, if the current power utilization information received by the intelligent electric meter exceeds a power threshold value, generating and sending third early warning information.
In an exemplary embodiment of the present disclosure, the method further comprises: and if the closing information is not received within the fourth preset time, generating and sending fourth early warning information.
In an exemplary embodiment of the present disclosure, each household corresponds to at least one smart meter; the method further comprises the following steps: acquiring historical hidden danger data of the building, wherein the historical hidden danger data is acquired by using the intelligent electric meter; obtaining power utilization hidden danger time distribution based on the historical hidden danger data statistics; setting an electric quantity threshold value of each household in unit time within a set electric early warning time period and/or a time threshold value of an electric appliance with the use power exceeding a preset power based on the electric hidden danger time distribution; and if the current electricity utilization information received by the intelligent ammeter exceeds the unit time electricity quantity threshold and/or the time threshold, generating and sending fifth early warning information.
In an exemplary embodiment of the present disclosure, the method further comprises: and storing the historical hidden danger data of the building and the fifth early warning information in the block chain.
According to one aspect of the present disclosure, an intelligent building implementing apparatus is provided, the building including at least one house, each house including at least one door, each door including an intelligent doorknob, the intelligent doorknob including a biosensor; the device comprises: the historical safety data acquisition module is used for acquiring historical safety data of the building, and the historical safety data is acquired by using the intelligent door handle; the intrusion time distribution counting module is used for counting and obtaining the unauthorized intrusion time distribution based on the historical safety data; the safety warning time setting module is used for setting a safety warning time period according to the unauthorized intrusion time distribution; and the first early warning information generating module is used for generating and sending first early warning information if the identification failure information sent by the biosensor is received in the safety warning time period.
According to an aspect of the present disclosure, there is provided a computer readable medium, on which a computer program is stored, the program, when executed by a processor, implementing the intelligent building implementation method according to any one of the above embodiments.
According to an aspect of the present disclosure, there is provided an electronic device including: one or more processors; a storage device for storing one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors implement the intelligent building implementation method of any of the above embodiments.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
in the technical scheme provided by some embodiments of the invention, the unauthorized intrusion time distribution, such as the time distribution when a stranger tries to intrude into a family, can be obtained by using the historical security data obtained by the intelligent door handle, and the safety warning time period can be scientifically and reasonably set based on the unauthorized intrusion time distribution, so that the first early warning information can be generated and sent when the identification information sent by the biosensor of the intelligent door handle is received in the safety warning time period, and the automation, the intellectualization and the safety of the intelligent building can be improved.
In other embodiments of the present invention, information such as whether a person is present in a home and whether a door is closed can be determined based on information provided by the intelligent door handle, so that corresponding measures can be taken to further improve the security of the intelligent building. In addition, the intelligent door handle can be combined with the intelligent electric meter to realize the automatic and intelligent management of the intelligent building, reduce the labor cost, improve the early warning accuracy and practically ensure the personal and property safety of residents.
In the related technology, a database is used for storing related data of residents in a building, the existing centralized storage mode is easy to attack, and the data storage structure is simple, easy to tamper and easy to leak information, so that user information is tampered. In the technical solutions provided by further embodiments of the present invention, historical security data of a building can be stored by using a blockchain technology, a decentralized storage manner can be implemented, and the method has the characteristics of privacy protection, traceability, tamper resistance, and the like, and ensures the security and reliability of the stored data, thereby preventing information leakage of user data when security monitoring is performed on a door of each household in the building, and improving the security and accuracy of the user data.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 schematically shows a schematic diagram of an intelligent building according to one embodiment of the invention;
FIG. 2 schematically shows a flow diagram of an intelligent building implementation method according to one embodiment of the invention;
FIG. 3 schematically shows a flow diagram of an intelligent building implementation method according to another embodiment of the invention;
FIG. 4 schematically illustrates a flow chart of an intelligent building implementation method according to yet another embodiment of the present invention;
FIG. 5 schematically illustrates a flow chart of an intelligent building implementation method according to yet another embodiment of the present invention;
FIG. 6 schematically illustrates a block diagram of an intelligent building implementing apparatus according to one embodiment of the present invention;
FIG. 7 illustrates a schematic structural diagram of a computer system suitable for use with the electronic device to implement an embodiment of the invention.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and so forth. In other instances, well-known methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the invention.
The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
A block chain (Blockchain) is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like. The consensus mechanism is a mathematical algorithm for establishing trust and obtaining rights and interests among different nodes in a block chain system.
A blockchain is essentially a decentralized database. The block chain is a series of data blocks which are associated by using a cryptographic method, and each data block contains information of one bitcoin network transaction, so that the validity (anti-counterfeiting) of the information is verified and the next block is generated.
In a narrow sense, the blockchain is a distributed account book which is a chained data structure formed by combining data blocks in a sequential connection mode according to a time sequence and is guaranteed to be not falsified and not forged in a cryptographic mode.
Broadly, the blockchain technique is a completely new distributed infrastructure and computing approach that utilizes blockchain data structures to verify and store data, utilizes distributed node consensus algorithms to generate and update data, utilizes cryptography to secure data transmission and access, and utilizes intelligent contracts composed of automated script code to program and manipulate data.
Generally, a blockchain system consists of a data layer, a network layer, a consensus layer, a stimulus layer, a contract layer, and an application layer. The data layer encapsulates a bottom layer data block, basic data such as related data encryption and time stamp and a basic algorithm; the network layer comprises a distributed networking mechanism, a data transmission mechanism, a data verification mechanism and the like; the consensus layer mainly encapsulates various consensus algorithms of the network nodes; the incentive layer integrates economic factors into a block chain technology system, and mainly comprises an economic incentive issuing mechanism, an economic incentive distributing mechanism and the like; the contract layer mainly encapsulates various scripts, algorithms and intelligent contracts and is the basis of the programmable characteristic of the block chain; the application layer encapsulates various application scenarios and cases of the blockchain. In the model, a chained block structure based on a timestamp, a consensus mechanism of distributed nodes, economic excitation based on consensus computing power and a flexible programmable intelligent contract are the most representative innovation points of the block chain technology.
The intelligent building implementation method provided by the embodiment of the invention can effectively implement management of the intelligent building in the block chain network. The method can utilize a transaction chain data structure of a block chain hash pointer and a mechanism of Hash calculation of cryptography and digital signature of cryptography to realize multi-level evidence confirmation in the transaction process, thereby realizing the trust problem among different individual transaction parties. Meanwhile, the block chain is used for storing related data, and the method has the characteristics of privacy protection, traceability, tamper resistance and the like.
Fig. 1 schematically shows a schematic diagram of an intelligent building according to one embodiment of the invention.
As shown in fig. 1, the intelligent building provided by the embodiment of the present invention may include at least one house, each house may include at least one door, each door may include an intelligent door handle 100, the intelligent door handle 100 may include a biosensor 110, wherein the biosensor 110 may include any one or more sensors that can identify a person by acquiring a biological feature of the person, for example, the biosensor 110 may be a fingerprint recognition sensor that can be used to recognize a fingerprint pressed on the intelligent door handle 100; a vein recognition sensor, which can be used to recognize a vein pressed on the smart door handle 100; the device can also be an image sensor, such as a camera, and can identify the identity of a person through image characteristic comparison by acquiring an image; and so on. Here, the biosensor 110 may be installed at a portion of the smart door handle 100 located outside the room, but the present invention is not limited thereto.
It should be noted that each household herein may install the smart door handle 100 only on the most important door (usually, the door or the outer door of the family), or may install the smart door handle 100 on the door of each room, or install the smart door handle 100 on the door of the more important room, such as a room where important property is placed, a bedroom of the old, the child, etc. The invention is not limited in this regard. The arrangement of the smart door handle 100 may be made according to a specific application scenario.
With continued reference to FIG. 1, the smart door handle 100 may also include a door magnetic sensor 120 that may be used to sense the open or closed status of the corresponding door. In an embodiment of the present invention, the door sensor 120 may include a wireless transmitter module and a magnet (not shown), and when the wireless transmitter module and the magnet are separated by a certain distance, the state of the door may be changed, so that whether the door is closed or not may be determined.
In the embodiment of fig. 1, the smart door handle 100 may further include a grip sensor 130, the grip sensor 130 may be a pressure sensor and may be used to detect the grip pressed on the smart door handle 100, and the grip sensor 130 may be mounted on a portion of the smart door handle 100 located in a room, for example, but the invention is not limited thereto.
With continued reference to fig. 1, the smart door handle 100 may further include a microprocessor module 140 (which is exemplified by an MCU (micro controller Unit), but the present invention is not limited thereto), and the MCU 140 may be in bidirectional communication with the biosensor 110, the door sensor 120, and the grip sensor 130, respectively, and may receive signals transmitted by the biosensor 110, the door sensor 120, and the grip sensor 130.
With continued reference to fig. 1, the smart door handle 100 may further include a communication module 150, and the communication module 150 may employ a WIreless communication manner (e.g., zigBee, wiFi (WIreless-Fidelity), etc.), or a wired communication manner, which is not limited in the present invention. The smart door handle 100 may communicate with the server 300 through the communication module 150. The MCU 140 may transmit the collected signals to a remote or cloud server 300 through the communication module 150, and the server 300 may be disposed in a property office or a monitoring room of a building, but the invention is not limited thereto.
With continued reference to fig. 1, the intelligent building may further include a smart meter 200, and the smart meter 200 may be configured to monitor electricity consumption information of each household in the building in real time, and may even monitor user information of each house of each household, and the smart meter 200 may also communicate with the server 300.
It should be noted that, in the implementation method of the intelligent building provided in the embodiment of the present invention, the server 300 in fig. 1 is responsible for signal processing and sending out various kinds of warning information, the MCU 140 in the intelligent door handle 100 in fig. 1 is responsible for signal processing and sending out various kinds of warning information, or even a processor unit disposed in the intelligent electric meter 200 in fig. 1 is responsible for signal processing and sending out various kinds of warning information, which is not limited in the present invention.
Fig. 2 schematically shows a flowchart of an intelligent building implementation method according to an embodiment of the present invention, where an execution subject of the intelligent building implementation method may be a device with a computing processing function, such as a server and/or a terminal device.
As shown in fig. 2, an intelligent building implementation method provided by an embodiment of the present invention may include the following steps.
In step S210, historical security data of the building is acquired, the historical security data being acquired using the smart door handle.
In an exemplary embodiment, the method may further include: building a block chain with the building as a node; storing historical security data for the building in the blockchain.
In an exemplary embodiment, the method may further include: and storing the identity recognition failure information and the first early warning information in the block chain.
In the embodiment of the invention, a person who historically enters a room or tries to enter the room needs to be authenticated by the intelligent door handle, namely user information with the permission to enter the room, such as fingerprint information or vein information of each family of the resident, is stored in a block chain in advance, when a certain person wants to enter the room, the fingerprint information or the vein information of the person is collected by a biosensor on the intelligent door handle and is sent to a server, the server compares the collected fingerprint information or the vein information with the fingerprint information or the vein information stored in advance, if the comparison can be carried out, the person is judged to have the corresponding permission, the person is allowed to pass, and the intelligent door handle is opened to allow the person to enter. If a stranger (the stranger refers to a person who has no authority to enter the room, and does not necessarily refer to a person unknown to a homeowner of the house) tries to enter the room, the server cannot match fingerprint information or vein information of the stranger, the time when the stranger enters the fingerprint information or the vein information can be recorded in a block chain, and when enough stranger trying to enter information is accumulated, historical safety data of the building can be generated.
In step S220, a distribution of the unauthorized intrusion time is statistically obtained based on the historical security data.
In the embodiment of the invention, based on the historical safety data stored in the block chain, the time distribution of the stranger trying to break into the room, which is called as no-permission break-in time distribution, can be counted, for example, the time distribution that the stranger tries to break into the room is counted in 11-00-5 a day in the morning.
In step S230, a safety warning time period is set according to the distribution of the unauthorized intrusion time.
For example, based on the above-counted night 11-next morning 5.
In step S240, if the identification failure information sent by the biosensor is received in the safety warning time period, first warning information is generated and sent.
For example, if the server receives information sent by the biosensor of the smart door handle in the period from 11 to 5 am, the server may determine, based on the information sent by the biosensor, that a human stranger is currently trying to enter the room, and at this time, identification failure information may be generated, and the server may generate first warning information according to the identification failure information and may send the first warning information to a relevant person, such as a property manager in charge of the building or a property owner of the resident or a client of the resident.
According to the intelligent building implementation method provided by the embodiment of the invention, the unauthorized intrusion time distribution, such as the time distribution when a stranger tries to intrude into the house of a certain household, can be obtained by utilizing the historical safety data obtained by the intelligent door handle, and the safety warning time period can be scientifically and reasonably set based on the unauthorized intrusion time distribution, so that the first early warning information can be generated and sent when the identification information sent by the biosensor of the intelligent door handle is received in the safety warning time period, and the automation, the intelligence and the safety of the intelligent building can be improved.
According to the intelligent building implementation method provided by the embodiment of the invention, historical safety data of a building can be stored by using a block chain technology, a decentralized storage mode can be realized, the intelligent building implementation method has the characteristics of privacy protection, traceability, tamper resistance and the like, and the safety and reliability of the stored data are ensured, so that the information leakage of user data can be prevented when the safety monitoring is carried out on the door of each household in the building, and the safety and the accuracy of the user data are improved.
Fig. 3 schematically shows a flowchart of an intelligent building implementation method according to another embodiment of the present invention. In the embodiment of the invention, the intelligent door handle can also comprise a door magnetic sensor.
As shown in fig. 3, the intelligent building implementation method provided by the embodiment of the present invention is different from that shown in fig. 2, in that it may further include the following steps.
In step S310, if the identification success information sent by the biosensor is received, it is determined whether the opening information sent by the door sensor is received within a first predetermined time period.
In the embodiment of the invention, the server receives the information sent by the biosensor, and if the comparison shows that the user trying to enter the room at present is an authorized user, the server can generate the information of successful identification. The server can send a control instruction to the intelligent door handle according to the identity recognition success information, and control the intelligent door handle to open the corresponding door, so that the door magnetic sensor can generate opening information and return the opening information to the server. The first predetermined time period may be set according to the communication time period between the server and the smart door handle, the time period required for the server to perform identity comparison, and other relevant factors, which is not limited in the present invention.
In step S320, if the opening information is received within the first predetermined time period, it is determined whether the closing information sent by the door sensor is received within a second predetermined time period.
For example, when the authorized user enters the room, the door of the room is closed at will, and the door magnetic sensor may generate closing information and send the closing information to the server.
In step S330, if the closing information is received within the second predetermined time period, it is determined that the room corresponding to the door is in the first state.
In the embodiment of the invention, after the identity recognition is successful, if the door magnetic sensor senses that the door is opened first and then senses that the door is closed, the first state that people exist in the room corresponding to the door can be judged, namely, the room is provided with people.
As shown in fig. 3, the method may further include step S340, if the closing information is not received within the second predetermined time period, generating and sending second warning information.
For example, when the authorized user enters a room and forgets to close the door, the server waits for a preset second preset time period before receiving the closing information of the closed door, and then generates second early warning information for prompting that the door is unlocked.
Fig. 4 schematically shows a flowchart of an intelligent building implementation method according to yet another embodiment of the present invention. In the embodiment of the invention, the intelligent door handle can also comprise a grip sensor.
As shown in fig. 4, the intelligent building implementation method provided by the embodiment of the present invention is different from the above-mentioned embodiment in that it may further include the following steps.
In step S410, if the grip strength signal sent by the grip strength sensor is received, it is determined whether the opening information sent by the door sensor is received within a third predetermined time period.
For example, a person in a room tries to go out, the person first holds the handle of the smart door handle, the grip sensor can generate a grip signal and send the grip signal to the server, the server can send a control instruction to the smart door handle to control the smart door handle to open the door, and the door magnetic sensor can generate opening information and return the opening information to the server. The third predetermined time period may be set according to the communication time period between the server and the smart door handle, the time period required for the server to perform identity comparison, and other relevant factors, which is not limited in the present invention.
In step S420, if the opening information is received within the third predetermined time period, it is determined whether the closing information sent by the door sensor is received within a fourth predetermined time period.
For example, when the person leaves the room and closes the door at will, the door sensor may generate closing information and send the closing information to the server.
In step S430, if the closing information is received within the fourth predetermined time period, it is determined that the room corresponding to the door is in the second state.
In the embodiment of the invention, after the grip sensor on the handle in the room generates the grip signal for one time, the door magnetic sensor senses that the door is opened firstly and then closed, and at the moment, the system can judge that the room is in the second unmanned state.
In the embodiment of fig. 4, each household may also correspond to at least one smart meter. The method may further include step S440, when the room corresponding to the door is in the second state, if the current power consumption information received through the smart meter exceeds a power threshold, generating and transmitting third warning information.
For example, if it can be determined that the room is in the second unattended state according to the information provided by the smart door handle, and the current power utilization information provided by the smart meter can be combined to obtain that a high-power electric appliance in the room is turned on, for example, the power of a heating device exceeds a set power threshold, or the current power utilization information in the room shows that the power utilization exceeds a set power utilization threshold, or the current power utilization information in the room shows that the continuous power utilization time exceeds a power utilization time threshold, the third warning information may be sent to the property management organization or the owner.
With continued reference to fig. 4, the method may further include step S450, if the closing information is not received within the fourth predetermined time period, generating and sending fourth warning information.
For example, after people in the room leave the room, the people forget to close the door of the room at any time, at this time, the sensor cannot receive closing information sent by the door magnetic sensor, and the system can automatically generate fourth early warning information for prompting that the door is unlocked.
Fig. 5 schematically shows a flowchart of an intelligent building implementation method according to still another embodiment of the present invention. In the embodiment of the invention, each household can correspond to at least one intelligent electric meter.
As shown in fig. 5, the intelligent building implementation method provided in the embodiment of the present invention is different from the foregoing embodiment in that it may further include the following steps.
In step S510, historical hidden danger data of the building is obtained, where the historical hidden danger data is obtained by using the smart meter.
In an exemplary embodiment, the method may further include: and storing the historical hidden danger data of the building in a block chain.
In the embodiment of the invention, historical monitoring data of the intelligent ammeter and power utilization risk case information of the building can be combined to generate historical hidden danger data of the building, wherein the historical hidden danger data refers to data of a fire or other accidents of the building caused by power utilization in history.
In step S520, power consumption potential hazard time distribution is obtained based on the historical potential hazard data statistics.
For example, based on the historical hidden danger data, the fact that the hidden danger of electricity utilization of the building is easy to happen in summer and winter every year can be counted, and the fact that the air conditioner is used in summer or the heating equipment is used in winter in collective mode easily leads to the fact that the electricity consumption is increased sharply.
In step S530, a power threshold per unit time and/or a time threshold of using an electrical appliance exceeding a predetermined power for each household within a set power early warning time period are set based on the power utilization hidden danger time distribution.
For example, if the building is prone to power utilization risks in summer and winter, which are obtained based on the statistics, a power threshold of power utilization per unit time of each household in summer and winter and/or a time threshold of using a high-power electrical appliance, where the high-power electrical appliance refers to an electrical appliance with a rated power exceeding a predetermined power, and the predetermined power may be set according to the rated power of a general electrical appliance in the current market, which is not limited in this invention.
In step S540, if the current power consumption information received by the smart meter exceeds the unit time power threshold and/or the time threshold, fifth warning information is generated and sent.
In an exemplary embodiment, the method may further include: and storing the fifth early warning information in a block chain.
In the embodiment of the invention, the current electricity utilization information and historical hidden danger data provided by the intelligent electric meter can be combined to automatically search the electricity utilization potential safety hazard of the room, and when the current electricity utilization information of a certain household or a certain room of a certain household exceeds the electric quantity threshold value or the time for continuously using the high-power electric appliance exceeds the time threshold value, the fifth early warning information can be generated.
The intelligent building implementation method provided by the embodiment of the invention can also judge whether people are at home and whether the door is closed or not based on the information provided by the intelligent door handle, so that corresponding measures can be taken to further improve the safety of the intelligent building. In addition, the intelligent door handle can be combined with the intelligent electric meter to realize the automatic and intelligent management of the intelligent building, reduce the labor cost, improve the early warning accuracy and practically guarantee the personal and property safety of residents.
The implementation method of the intelligent building provided by the embodiment of the invention provides a system for effectively realizing information sharing and management of the intelligent building and the safety case of the mutual-aid alliance of the aged-care community in the blockchain network. The method comprises the steps that enterprises or individuals registered in the system share and manage information of related old-age community mutual-help alliance intelligent buildings and safety cases, the enterprises in the alliance can be used as block link points to mutually provide reliable data safety case information storage of the intelligent building internet of things, for example, an intelligent door handle of each room of the intelligent building can sense and recognize the entering and exiting time and authority information of residents, whether each room door is closed or not at night, whether people exist in each room or not, an intelligent ammeter of the intelligent building senses and recognizes real-time electricity utilization information of each room, whether high-power heating equipment and other old-age community mutual-help alliance intelligent buildings and safety case information sharing and management updated information are opened or not in the room under the unmanned condition or not are transmitted to a block chain, it can be proved that audio, video, images and other related materials of the related materials can be transmitted to the block chain, an intelligent association and analysis method based on the intelligent building sensing real-time information of the rooms and the occurring safety cases of the intelligent building and the intelligent building mutual-help alliance intelligent building and the intelligent building information can be automatically recognized, the safety risks (for the rooms among important rooms are not closed, the rooms and the high-power case information of the intelligent building and the intelligent building community mutual-help alliance information can be transmitted to the management block chain, and the management technology can be applied to the management of the related building management of the old-help community information management of the building. With the wide application of the block chain technology in the fields of intelligent building and safety case information sharing and management, medical treatment, endowment, insurance, finance, logistics and the like of the mutual-aid alliance of the endowment communities, considerable economic benefits and social benefits can be brought.
In the embodiment of the present invention, the method may further include: and building a block chain node and a block chain network. For example, one or more groups/companies participate in the intelligent building and security case information sharing and management transaction blockchain network construction of the endowment community mutual-aid alliance by taking a company basic business organization as a minimum node.
Shared information and the like are stored and authenticated according to a data structure mode, an information storage mode and a protocol defined by the embodiment of the invention so as to ensure high efficiency of information storage and information processing. The embodiment of the invention provides a system for effectively realizing information sharing and management of intelligent buildings and safety cases of an endowment community mutual-aid alliance in a blockchain network, and specific transaction information is shown as the following table 1:
TABLE 1
In the embodiment of the present invention, the method may further include: the timeliness, the effectiveness and the accuracy of the intelligent building and safety case information sharing and management system of the mutual-aid alliance of the aged-care community are evaluated, based on intelligent correlation and analysis methods of real-time information sensed by a room of an intelligent building and ever-occurring safety cases, the system automatically identifies safety risk information possibly existing in a certain room in the building and sends the related information to a related property management organization, system parameters are continuously adjusted and optimized, and therefore the information sharing and management of the intelligent building and safety case information of the mutual-aid alliance of the aged-care community are effectively achieved in a block chain network, and therefore the block chain technology is powerfully promoted to be applied to the information sharing and management of the intelligent building and safety case of the mutual-aid alliance of the aged-care community.
The following describes an embodiment of the apparatus of the present invention, which can be used to implement the above-mentioned intelligent building implementation method of the present invention.
FIG. 6 schematically shows a block diagram of an intelligent-building-implemented apparatus according to one embodiment of the present invention.
As shown in fig. 6, a building includes at least one household, each household including at least one door, each door including a smart door handle including a biosensor. The intelligent building implementation device 600 provided by the embodiment of the present invention may include a historical security data acquisition module 610, an intrusion time distribution statistics module 620, a security warning time setting module 630, and a first warning information generation module 640.
Wherein the historical security data acquisition module 610 may be configured to acquire historical security data of the building, the historical security data being acquired using the smart doorknob.
The break-in time distribution statistics module 620 may be configured to obtain a distribution of unauthorized break-in times based on the historical security data statistics.
The safety warning time setting module 630 may be configured to set a safety warning time period according to the distribution of the unauthorized intrusion time.
The first warning information generating module 640 may be configured to generate and transmit first warning information if identification failure information transmitted by the biosensor is received in the safety warning time period.
In an exemplary embodiment, the intelligent building implementing apparatus 600 may further include: the block chain building module can be used for building a block chain with the building as a node; a historical data storage module operable to store historical security data for the building in the blockchain.
In an exemplary embodiment, the intelligent building implementing apparatus 600 may further include: the current data storage module may be configured to store the identification failure information and the first warning information in the block chain.
In an exemplary embodiment, the smart door handle may further include a door magnetic sensor. The intelligent building implementing apparatus 600 may further include: the first judging module can be used for judging whether the opening information sent by the door sensor is received or not within a first preset time length if the identity recognition success information sent by the biosensor is received; the second judging module may be configured to judge whether the closing information sent by the door sensor is received within a second predetermined time period if the opening information is received within the first predetermined time period; the first determining module may be configured to determine that the room corresponding to the door is in the first state if the closing information is received within the second predetermined time period.
In an exemplary embodiment, the intelligent building implementing apparatus 600 may further include: the second warning information generating module may be configured to generate and send second warning information if the closing information is not received within the second predetermined time period.
In an exemplary embodiment, the smart door handle may further include a grip sensor. The intelligent building implementing apparatus 600 may further include: the third judging module can be used for judging whether the opening information sent by the door sensor is received within a third preset time length if the grip signal sent by the grip sensor is received; the fourth judging module may be configured to judge whether the closing information sent by the door sensor is received within a fourth predetermined time period if the opening information is received within the third predetermined time period; the second determining module may be configured to determine that the room corresponding to the door is in the second state if the closing information is received within the fourth predetermined time period.
In an exemplary embodiment, each household may correspond to at least one smart meter. The intelligent building implementing apparatus 600 may further include: and the third early warning information generating module may be configured to generate and send third early warning information if the current power consumption information received by the smart meter exceeds a power threshold when the room corresponding to the door is in the second state.
In an exemplary embodiment, the intelligent building implementing apparatus 600 may further include: and the fourth early warning information generating module may be configured to generate and send fourth early warning information if the closing information is not received within the fourth predetermined time period.
In an exemplary embodiment, each household corresponds to at least one smart meter. The intelligent building implementing apparatus 600 may further include: the historical hidden danger data storage module can be used for acquiring historical hidden danger data of the building, and the historical hidden danger data is acquired by using the intelligent electric meter; the power utilization hidden danger time distribution obtaining module can be used for obtaining power utilization hidden danger time distribution based on historical hidden danger data statistics; the electric quantity time threshold setting module can be used for setting an electric quantity threshold of each household in unit time within a set electric utilization early warning time period and/or a time threshold of an electric appliance with the use power exceeding a preset power based on the electric utilization hidden danger time distribution; the fifth warning information generating module may be configured to generate and send fifth warning information if the current power consumption information received by the smart meter exceeds the unit time power amount threshold and/or the time threshold.
For details that are not disclosed in the embodiments of the apparatus of the present invention, please refer to the above-mentioned embodiments of the intelligent building implementation method of the present invention for the details that are not disclosed in the embodiments of the apparatus of the present invention.
Referring now to FIG. 7, shown is a block diagram of a computer system 700 suitable for use with the electronic device implementing an embodiment of the present invention. The computer system 700 of the electronic device shown in fig. 7 is only an example, and should not bring any limitation to the function and the scope of use of the embodiments of the present invention.
As shown in fig. 7, the computer system 700 includes a Central Processing Unit (CPU) 701, which can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 702 or a program loaded from a storage section 707 into a Random Access Memory (RAM) 703. In the RAM 703, various programs and data necessary for system operation are also stored. The CPU 701, the ROM 702, and the RAM 703 are connected to each other via a bus 704. An input/output (I/O) interface 705 is also connected to bus 704.
The following components are connected to the I/O interface 705: an input portion 706 including a keyboard, a mouse, and the like; an output section 707 including components such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and a speaker; a storage section 708 including a hard disk and the like; and a communication section 709 including a network interface card such as a LAN card, a modem, or the like. The communication section 709 performs communication processing via a network such as the internet. A drive 710 is also connected to the I/O interface 705 as needed. A removable medium 711 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 710 as necessary, so that a computer program read out therefrom is mounted into the storage section 707 as necessary.
In particular, the processes described above with reference to the flowcharts may be implemented as a computer software program according to an embodiment of the present invention. For example, embodiments of the invention include a computer program product comprising a computer program embodied on a computer-readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 709, and/or installed from the removable medium 711. The computer program executes the above-described functions defined in the system of the present application when executed by the Central Processing Unit (CPU) 701.
It should be noted that the computer readable medium shown in the present invention can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of the present invention, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present invention, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The modules and units described in the embodiments of the present invention may be implemented in software, or in hardware, or may be disposed in a processor. The names of these modules and units do not limit the modules and units themselves in some cases.
As another aspect, the present application also provides a computer-readable medium, which may be contained in the electronic device described in the above embodiment; or may be separate and not incorporated into the electronic device. The computer readable medium carries one or more programs, and when the one or more programs are executed by one of the electronic devices, the electronic device is enabled to implement the intelligent building implementation method as described in the above embodiments.
For example, the building includes at least one house, each house includes at least one door, each door includes a smart doorknob, the smart doorknob includes a biosensor, and the electronic device may implement the method shown in fig. 1: step S110, obtaining historical safety data of the building, wherein the historical safety data are obtained by using the intelligent door handle; step S120, counting and obtaining the distribution of the unauthorized intrusion time based on the historical safety data; step S130, setting a safety warning time period according to the distribution of the no-permission break-in time; step S140, if the identification failure information sent by the biosensor is received in the security alarm time period, generating and sending first early warning information.
As another example, the electronic device may implement the steps shown in fig. 2 to 5.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the invention. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiment of the present invention can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which can be a personal computer, a server, a touch terminal, or a network device, etc.) to execute the method according to the embodiment of the present invention.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. An intelligent building implementation method, wherein the building comprises at least one house, each house comprises at least one door, each door comprises an intelligent door handle, the intelligent door handle comprises a biosensor and a door magnetic sensor, and the method comprises:
acquiring historical security data of the building, wherein the historical security data is obtained by utilizing identity recognition failure information recorded by the biosensor of the intelligent doorknob;
obtaining the distribution of the unauthorized intrusion time based on the historical security data statistics;
setting a safety warning time period according to the distribution of the no-permission break-in time;
if the identity recognition failure information sent by the biosensor is received in the safety warning time period, generating and sending first warning information;
if the identity recognition success information sent by the biosensor is received, judging whether the opening information sent by the door magnetic sensor is received or not within a first preset time length;
if the opening information is received within the first preset time, judging whether closing information sent by the door magnetic sensor is received within a second preset time;
if the closing information is received within the second preset time, determining that the room corresponding to the door is in a first state; and
and if the closing information is not received within the second preset time, generating and sending second early warning information.
2. The method of claim 1, further comprising:
building a block chain with the building as a node;
storing historical security data for the building in the blockchain.
3. The method of claim 2, further comprising:
and storing the identity recognition failure information and the first early warning information in the block chain.
4. The method of claim 1, wherein the smart door handle further comprises a grip sensor, the method further comprising:
if a grip strength signal sent by the grip strength sensor is received, judging whether opening information sent by the door magnetic sensor is received or not within a third preset time period;
if the opening information is received within the third preset time, judging whether closing information sent by the door magnetic sensor is received within a fourth preset time;
and if the closing information is received within the fourth preset time, determining that the room corresponding to the door is in the second state.
5. The method of claim 4, wherein each household corresponds to at least one smart meter, the method further comprising:
and when the room corresponding to the door is in the second state, if the current power utilization information received by the intelligent electric meter exceeds a power threshold value, generating and sending third early warning information.
6. The method of claim 4, further comprising:
and if the closing information is not received within the fourth preset time, generating and sending fourth early warning information.
7. The method according to claim 1, wherein each household corresponds to at least one smart meter; the method further comprises the following steps:
acquiring historical hidden danger data of the building, wherein the historical hidden danger data is acquired by using the intelligent ammeter;
obtaining power utilization hidden danger time distribution based on the historical hidden danger data statistics;
setting an electric quantity threshold value of each household in unit time within a set electric early warning time period and/or a time threshold value of an electric appliance with the use power exceeding a preset power based on the electric hidden danger time distribution;
and if the current electricity utilization information received by the intelligent ammeter exceeds the unit time electricity quantity threshold and/or the time threshold, generating and sending fifth early warning information.
8. An intelligent building implementing apparatus, wherein the building includes at least one household, each household includes at least one door, each door includes an intelligent door handle, the intelligent door handle includes a biosensor and a door magnetic sensor, the apparatus includes:
a history safety data acquisition module for acquiring history safety data of the building, wherein the history safety data is obtained by utilizing identity recognition failure information recorded by the biosensor of the intelligent doorknob;
the intrusion time distribution counting module is used for counting and obtaining the unauthorized intrusion time distribution based on the historical safety data;
the safety warning time setting module is used for setting a safety warning time period according to the distribution of the no-permission break-in time;
the first early warning information generation module is used for generating and sending first early warning information if the identity recognition failure information sent by the biosensor is received in the safety warning time period;
the first judgment module is used for judging whether the opening information sent by the door sensor is received or not within a first preset time length if the identity recognition success information sent by the biosensor is received;
the second judgment module is used for judging whether the closing information sent by the door magnetic sensor is received or not within a second preset time period if the opening information is received within the first preset time period;
the first judging module is used for judging that the room corresponding to the door is in a first state if the closing information is received within the second preset time length; and
and the second early warning information generating module is used for generating and sending second early warning information if the closing information is not received within the second preset time.
9. A computer-readable medium, on which a computer program is stored, which, when being executed by a processor, carries out an intelligent building implementation method as claimed in any one of claims 1 to 7.
10. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to implement the intelligent building implementation method as claimed in any one of claims 1 to 7.
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| CN112147567A (en) * | 2020-09-28 | 2020-12-29 | 宁夏隆基宁光仪表股份有限公司 | Intelligent ammeter with self-checking function and ammeter checking method |
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