CN111405727A - Control method and control system of controlled equipment - Google Patents
Control method and control system of controlled equipment Download PDFInfo
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- CN111405727A CN111405727A CN202010364712.7A CN202010364712A CN111405727A CN 111405727 A CN111405727 A CN 111405727A CN 202010364712 A CN202010364712 A CN 202010364712A CN 111405727 A CN111405727 A CN 111405727A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention discloses a control method and a control system of controlled equipment, wherein the method comprises the steps that intelligent wearable equipment collects physical sign information and sends the collected physical sign information to a server; the server determines the rest state of the user based on the sign information; and when the rest state is a sleep state, the server controls the controlled equipment corresponding to the intelligent wearable equipment to be closed. According to the intelligent wearable equipment, the server determines the rest state of the user corresponding to the characteristic information according to the characteristic information acquired by the intelligent wearable equipment, and controls the controlled equipment corresponding to the intelligent wearable equipment to be turned off when the rest state is the sleep state, so that the state of the user can be automatically determined, and all lighting lamps can be automatically turned off when the user is in the sleep state, so that the electric energy consumption is reduced, and the electricity consumption is saved.
Description
Technical Field
The present invention relates to the technical field of controlled devices, and in particular, to a control method and a control system for a controlled device.
Background
The lamp has the functions of illumination and decoration, wherein the controlled equipment is an important component part of the lamp. The controlled device can be switched on and off in a manual or remote control mode, and the controlled device is generally controlled by a computer or a mobile phone, so that the controlled device can be switched on only by operating the electric energy or the mobile phone by a user, and the controlled device is complex to operate and brings inconvenience to the user.
Thus, the prior art has yet to be improved and enhanced.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a control method and a control system for a controlled device, aiming at the defects of the prior art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a method of controlling a controlled device, the method comprising:
the intelligent wearable equipment collects sign information and sends the collected sign information to the server side, wherein the sign information is sign information of a user wearing the intelligent wearable equipment;
the server determines the rest state of the user based on the sign information;
and when the rest state is a sleep state, the server controls the controlled equipment corresponding to the intelligent wearable equipment to be closed.
The control method of the controlled device, wherein the intelligent wearable device collects the physical sign information and sends the collected physical sign information to the server specifically includes:
the intelligent wearable device acquires controlled devices within a preset range;
when the controlled equipment is acquired, the intelligent wearable equipment determines the motion state of the user, wherein the motion state comprises the static time and the state of the arm;
when the motion state meets the preset condition, the intelligent wearable device sends the collected sign information to the server side after meeting the preset condition.
The control method of the controlled device, wherein the step of acquiring the controlled device in the preset range by the intelligent wearable device specifically includes:
the intelligent wearable device obtains first position information of the position where the intelligent wearable device is located, and obtains second position information of candidate controlled devices through a server, wherein the candidate controlled devices are connected with the server;
and determining the controlled equipment in the preset range according to the first position information and the acquired second position information respectively corresponding to each candidate controlled equipment.
The control method of the controlled device, wherein the determining, by the server, the rest state of the user based on the sign information specifically includes:
the server side obtains characteristic information corresponding to the physical sign information;
determining a rest state of the user based on the characteristic information.
The control method of the controlled device, wherein the step of acquiring, by the server, the characteristic information corresponding to the physical sign information specifically includes:
inputting the sign information into a trained hidden Markov model, and outputting characteristic information corresponding to the sign information through the hidden Markov model.
A control method of the controlled device, wherein the method further comprises:
the server receives the physical sign information sent by the intelligent wearable equipment and the rest state corresponding to the physical sign information;
and training the hidden Markov model based on the sign information and the rest state, and taking the trained hidden Markov model as a hidden Markov model corresponding to a target user, wherein the target user is a user corresponding to the sign information.
The control method of the controlled device, wherein when the rest state is a sleep state, after the server side controls the controlled device corresponding to the intelligent wearable device to be closed, the method includes:
the intelligent wearable device records the closing state of the controlled device and continuously acquires the rest state of the user;
when the rest state is an awakening state, the intelligent wearable device receives the ambient light brightness acquired by the controlled device;
and if the ambient light brightness is less than the preset brightness threshold value, controlling the controlled equipment to be started.
A control system of controlled equipment comprises intelligent wearable equipment, a server and controlled equipment, wherein the intelligent wearable equipment and the controlled equipment are connected with the server; the intelligent wearable device is used for acquiring sign information and sending the acquired sign information to the server side, wherein the sign information is sign information of a user wearing the intelligent wearable device; the server side determines the rest state of the user based on the sign information, and when the rest state is a sleep state, the server side controls the controlled equipment corresponding to the intelligent wearable equipment to be closed.
The control system of the controlled device is used for configuring network information, and is connected with the server through the configured network so as to receive the control information sent by the server.
The control system of the controlled equipment, wherein the controlled equipment is also used for acquiring the controlled equipment within a preset range; when the controlled equipment is acquired, the intelligent wearable equipment determines the motion state of the user, and when the motion state meets a preset condition, the intelligent wearable equipment sends the collected sign information meeting the preset condition to a server, wherein the motion state comprises the static time and the state of the arm.
Has the advantages that: compared with the prior art, the invention provides a control method and a control system of controlled equipment, wherein the method comprises the steps that intelligent wearable equipment collects physical sign information and sends the collected physical sign information to a server; the server determines the rest state of the user based on the sign information; and when the rest state is a sleep state, the server controls the controlled equipment corresponding to the intelligent wearable equipment to be closed. According to the intelligent wearable equipment, the server determines the rest state of the user corresponding to the characteristic information according to the characteristic information acquired by the intelligent wearable equipment, and controls the controlled equipment corresponding to the intelligent wearable equipment to be turned off when the rest state is the sleep state, so that the state of the user can be automatically determined, and all lighting lamps can be automatically turned off when the user is in the sleep state, so that the electric energy consumption is reduced, and the electricity consumption is saved.
Drawings
Fig. 1 is a flowchart of a control method of a controlled device according to the present invention.
Fig. 2 is a workflow diagram of the intelligent wearable device in the control method of the controlled device provided by the invention.
Fig. 3 is a flowchart of a server in the control method of the controlled device according to the present invention.
Fig. 4 is a flowchart of the operation of the controlled device in the control method of the controlled device according to the present invention.
Fig. 5 is a schematic structural diagram of a control system of a controlled device according to the present invention.
Fig. 6 is a schematic structural diagram of a terminal device provided in the present invention.
Detailed Description
The present invention provides a control method and a control system for a controlled device, and in order to make the objects, technical solutions, and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The invention will be further explained by the description of the embodiments with reference to the drawings.
The present embodiment provides a control method of a controlled device, as shown in fig. 1, the method including:
s10, the intelligent wearable device collects sign information and sends the collected sign information to the server, wherein the sign information is sign information of a user wearing the intelligent wearable device.
Specifically, intelligence wearing equipment is used for detecting the characteristic information of the user who wears this intelligence wearing equipment, wherein, intelligence wearing equipment can be for intelligent wearing equipment, intelligent wrist-watch etc.. In addition, the intelligent wearable device is a user end of a message queue telemetry transmission protocol, and can be configured with an app for controlling the controlled device and a sensor for collecting sign information; in addition, the intelligent wearable device can also comprise a positioning instrument, a gravity angular velocity sensor, a gyroscope and the like; the intelligent wearable device can communicate with the server in time through the message queue telemetering transmission protocol and send the collected physical sign information to the server.
Furthermore, the intelligent wearable device has a heartbeat collecting function, the heartbeat collecting function can be realized by irradiating a preset wavelength light beam on the surface of the skin, receiving a returned light beam formed by refraction or reflection of the light beam through a photoelectric receiver configured on the intelligent wearable device, and re-executing the operations of sending the light beam and receiving the returned light beam, wherein in the process, the light intensity of the returned light beam can be changed due to the influence of blood volume, the beating times of the heart can be obtained according to the light intensity change, and finally the heart beating times and the heartbeat collecting can be obtained according to a health system framework HealthStore module configured on the intelligent wearable device. Thus, the physical sign information may include heartbeat data, and of course, in practical applications, the physical sign information may also include blood pressure information and the like.
Further, before the intelligent wearable device sends the sign information to the server, the intelligent wearable device is connected with the server through a network, for example, when the intelligent wearable device is started and connected with the network, a request is connected to the server, wherein the connection request carries the device identifier of the intelligent wearable device; the server receives the connection request and verifies the equipment identifier; if the verification is successful, the intelligent wearable device is connected with the intelligent wearable device; and if the verification fails, discarding the equipment identification. Certainly, in practical application, after receiving the connection request, the server may determine, according to the device identifier, whether the intelligent wearable device is a registered intelligent wearable device to verify the intelligent wearable device; the verification success means that the intelligent wearable device is a registered intelligent wearable device; the verification failure means that the intelligent wearable device is an unregistered intelligent wearable device.
Further, after the intelligent wearable device is connected with the server, the intelligent wearable device can detect whether the intelligent wearable device is configured with controlled equipment or not after acquiring sign information; if the controlled equipment is configured, the physical sign information is sent to a server; if the controlled equipment is not configured, the intelligent wearable equipment can be connected with the server side firstly, and whether the controlled equipment needing to be configured exists or not is determined through the server side; if the controlled equipment needing to be configured exists, associating the controlled equipment needing to be configured with the intelligent wearable equipment so that the intelligent wearable equipment configures the controlled equipment; if no controlled equipment needing to be configured exists; the intelligent wearable device does not send the physical sign information to the server, so that the intelligent wearable device is prevented from sending useless characteristic information to the server, and the data receiving amount and the processing amount of the server can be reduced.
Further, in an implementation manner of this embodiment, as shown in fig. 2, the intelligent wearable device collects the sign information, and sends the collected sign information to the server, where the collecting includes:
s11, the intelligent wearable device obtains controlled devices in a preset range;
s12, when the controlled equipment is obtained, the intelligent wearable equipment determines the motion state of the user, wherein the motion state comprises the static time and the arm state;
s13, when the motion state meets the preset condition, the intelligent wearable device sends the collected sign information to the server side after meeting the preset condition.
Specifically, in step S11, the preset range is preset and is used for measuring a distance between the controlled device and the smart wearable device; when the distance between the intelligent wearable device and the controlled device is within a preset range, the controlled device is controlled by the intelligent wearable device; when the distance between the intelligent wearable device and the controlled device is out of a preset range, the controlled device is not the controlled device which needs to be controlled by the intelligent wearable device. In addition, the controlled device is configured to the intelligent wearable device, and it can be understood that the intelligent wearable device acquires the controlled device configured to the intelligent wearable device within a preset range, so that the acquired controlled device simultaneously satisfies two conditions, the two conditions are respectively that the controlled device is configured to the intelligent wearable device, and the distance between the controlled device and the intelligent wearable device is within the preset range, and thus the controlled device is determined according to the two conditions, so that the intelligent wearable device only controls the controlled device in the environment where the user wearing the intelligent wearable device is located, on one hand, the use of the user can be satisfied, on the other hand, the user is not affected, convenience is brought to the use of the user, and meanwhile, the accuracy of the control of the controlled device is also improved. For example, the smart wearable device is configured with a controlled device a and a controlled device B; a controlled device A and a controlled device C exist in a preset range; the controlled device obtained by the intelligent wearable device is the controlled device a, because the controlled device B is not within the preset range, and the controlled device C is not the controlled device configured by the intelligent wearable device, only the controlled device a is the controlled device obtained by the intelligent wearable device.
Further, in order to improve the comprehensiveness of the control of the controlled device, the smart wearable device may store the family information of the user in advance, and when the smart wearable device acquires the controlled device, the smart wearable device may determine a preset range according to the family information, for example, if the family information only includes the user information configuring the smart wearable device, the preset range may be all the controlled devices in the home of the user; when the family information includes information of other family members (e.g., parents, children, etc.) except the user configuring the smart wearable device, the preset range may be a preset distance length (e.g., 3 meters, 4 meters, etc.). Therefore, all controlled devices in the family can be controlled based on the physical sign information under the condition that the family members only have users; the flexibility of controlling the controlled devices in the specified area in the family can be provided by controlling the controlled devices based on the sign information in the family members including other family members except the user.
In an implementation manner of this embodiment, the acquiring, by the smart wearable device, the controlled device within the preset range specifically includes:
s111, the intelligent wearable device acquires first position information of the position of the intelligent wearable device, and acquires second position information of candidate controlled devices through a server, wherein the candidate controlled devices are connected with the server;
and S112, determining the controlled equipment in the preset range according to the first position information and the acquired second position information respectively corresponding to the candidate controlled equipment.
Specifically, the first location information is location information of the intelligent wearable device, and the second location information is location information of a location of the controlled device, where the first location information may be obtained by a locator at least configured for the intelligent wearable device and stored in the intelligent wearable device, the second location information may be obtained by the controlled device through the locator configured for the controlled device and sent to the server, and the controlled device may also send the received input location information to the server. In a specific implementation manner of this embodiment, the controlled device may be an intelligent lamp, and the setting position of the intelligent lamp is generally fixed, so that the second position information may include the setting position of the controlled device, for example, a living room, a master bed, and the like. Therefore, after all the positions of the intelligent wearable device are determined according to the first position information, the space where the positions are located can be determined to serve as a preset range, and the controlled device in the preset range is determined according to the set positions contained in the second position information. For example, if the space where the user is located is determined to be the main lying according to the first position information, the preset range is the main lying; then the controlled device in the master bed is used as the controlled device corresponding to the intelligent wearable device, and of course, the intelligent wearable device needs to configure the controlled device.
In an implementation manner of this embodiment, the environment where the controlled device is located is a network environment covered by a WiFi hotspot, so that the controlled device can record relevant information (e.g., SSID, channel, etc.) of the WiFi hotspot and report the information to the server; the intelligent wearable device obtains the SSID of the WiFi hotspot corresponding to the controlled device through the server. The intelligent wearable device can start the self-contained WIFI function at preset time intervals, collects information of AP (WiFi hotspot) in the environment, and if the collected AP information is consistent with the AP information reported by the controlled device, the controlled device is judged to be in a preset range (namely the intelligent wearable device and the controlled device are in the same local area network).
Further, in the step S12, the motion state includes a rest time and an arm state, where the arm state refers to a posture assumed by the arm, for example, an x, y axis level or an x, z axis level, etc.; the stationary time refers to a time when the user is in a stationary state. In this embodiment, the state of the arm may be determined by acquiring pose information through a gyroscope configured in the smart wearable device, where the gyroscope may acquire pose information of the arm in a three-dimensional space (offset of x, y, and z axes). The static time can be determined through a gravity acceleration sensor configured on the intelligent wearable device, wherein the static means that data acquired by the gravity acceleration sensor is zero.
Further, in the step S13, the preset condition is preset and is used as a basis for measuring whether the intelligent wearable device uploads the sign information, and when the motion state meets the preset condition, the intelligent wearable device collects the sign information after meeting the preset condition and sends the sign information to the server; and when the motion state does not meet the preset condition, not sending the physical sign information to the server. In an implementation manner of this embodiment, the preset condition may be that the arm is in a flat state, and the rest time reaches a preset time threshold, where the preset time threshold is preset, for example, 30 minutes. In addition, in practical application, after the motion state of the intelligent wearable device meets the preset condition, the intelligent wearable device collects sign information of a preset time period and sends the sign information to the server, and after the sign information of the preset time period is collected, the intelligent wearable device can quit the control state of the controlled device and does not send the sign information to the server, so that electric energy consumed by controlling the controlled device can be reduced, and the service life of the intelligent wearable device is prolonged.
And S20, the server determines the rest state of the user based on the physical sign information.
Specifically, as shown in fig. 3, the server is configured to receive sign information sent by the intelligent wearable device, and determine a rest state of the user based on the sign information; and sending a control instruction formed according to the rest state to the controlled equipment so that the controlled equipment responds to the control instruction to execute corresponding operation. The server is respectively connected with the intelligent wearable device and the controlled device and is respectively in timely communication with the intelligent wearable device and the controlled device so as to receive sign information sent by the intelligent wearable device and send a control instruction to the controlled device.
Further, the rest state comprises an awake state and a sleep state; the awake state indicates that the user is not sleeping; the sleep state indicates that the user has gone to sleep. In an implementation manner of this embodiment, the rest state may be newly determined according to a feature corresponding to the sign information. Correspondingly, the step of determining, by the server, the rest state of the user based on the physical sign information specifically includes:
the server side obtains characteristic information corresponding to the physical sign information;
determining a rest state of the user based on the characteristic information.
Specifically, the characteristic information may be a probability of each sleep state in the sleep in which the physical sign information is located, and each sleep stage in the sleep may include a wake period, a rapid eye movement period, a light sleep period, and a deep sleep period. After the physical sign information is obtained, probabilities corresponding to the physical sign information for determining a waking period, a rapid eye movement period, a light sleep period and a deep sleep period can be determined, and the rest state of the user can be determined according to the probabilities. For example, when it is determined that the user is in an awake period according to the feature information, the rest state may be an awake state; when it is determined that the user is in the fast eye movement period, the light sleep period, or the deep sleep period according to the characteristic information, the rest state may be a sleep state.
Further, in an implementation manner of this embodiment, the obtaining, by the server, the feature information corresponding to the physical sign information specifically includes:
inputting the sign information into a trained hidden Markov model, and outputting characteristic information corresponding to the sign information through the hidden Markov model.
Specifically, the hidden markov model is trained and used for extracting feature information corresponding to the physical sign information. For each sleep stage in the sleep process, each sleep stage corresponds to one hidden markov model, for example, the hidden markov models correspond to a wake period, a fast eye movement period, a light sleep period and a deep sleep period respectively. After the sign signals are obtained, the sign information can be respectively input into each hidden Markov model; or all the hidden Markov models can be connected in parallel and share one input layer; the physical sign information is input into the input layer, and is respectively input into each hidden Markov model through the input layer.
Further, the hidden markov model corresponding to each sleep stage may be obtained by training a sign signal sequence based on an RR interval of the sleep stage. The training process may be: training data is acquired, wherein the training data may be acquired by acquiring RR interval sequences and then processing the RR interval sequences, wherein the preprocessing includes removing abnormal RR interval data (e.g., RR interval data greater than 1500ms or less than 300 ms) in the RR interval sequences and RR interval data before and after each premature beat. After the acquired RR interval sequence is preprocessed, the preprocessed RR interval sequence is changed into an equally-sampled signal sequence by adopting a linear interpolation method, wherein the sampling rate of the equally-sampled signal sequence can be 2MHz,3MHz and the like. In addition, after the signal sequence which is sampled at equal intervals is obtained, the RR interval signal to be analyzed is obtained after the direct current component and the baseline fluctuation of the signal sequence which is sampled at equal intervals are filtered, then the RR interval signal to be analyzed is limited and coded to form data of the RR interval signal, and the data of the RR interval signal is used as training data.
Further, a discrete hidden Markov model is established, and for four sleep stages, model parameters of the hidden Markov model are HMM (A, B and C), wherein A represents the distribution probability of initial states (the number of states is 4) of the hidden Markov model, and B is a probability transition matrix which is used for representing the probability that the model state of the hidden Markov model at the time t is from the state S1 to the state S2; c is an observation probability matrix indicating the probability that the observation o (t) is each sleep stage when the state S1 is at time t. And finally, training the hidden Markov model based on the training data to update the model parameters of the hidden Markov model so that the model parameters meet the preset conditions to obtain the trained hidden Markov model.
Further, in an implementation manner of this embodiment, in order to provide accuracy of the rest state, before determining the feature information corresponding to the physical sign information based on the hidden markov model, the hidden markov model may be trained based on the physical sign information uploaded by the target user corresponding to the intelligent wearable device and the rest state corresponding to the physical sign information, so that the feature information output by the hidden markov model is more matched with the target user. Correspondingly, the method further comprises the following steps: the server receives the physical sign information sent by the intelligent wearable equipment and the rest state corresponding to the physical sign information; and training the hidden Markov model based on the sign information and the rest state, and taking the trained hidden Markov model as a hidden Markov model corresponding to a target user, wherein the target user is a user corresponding to the sign information.
And S30, when the rest state is a sleep state, the server side controls the controlled equipment corresponding to the intelligent wearable equipment to be closed.
Specifically, when the rest state is a sleep state, the server sends a control instruction to the controlled device corresponding to the intelligent wearable device, so that the controlled device executes corresponding operations, such as closing, according to the control instruction. The controlled device is electronic equipment which is acquired by the intelligent wearable device and meets preset conditions, such as an intelligent lamp, an intelligent socket and the like. The preset condition is a preset condition when the intelligent wearable device acquires the controlled device, and details are not repeated here, and the above description may be specifically given as the parameter. In addition, the controlled device needs to be connected to a network beyond the controlled device meeting the preset condition. It can be understood that before the controlled device receives the control instruction, the controlled device needs to perform a distribution network operation, as shown in fig. 4, the process of the distribution network operation may be: the controlled equipment enters a distribution network mode and acquires distribution network information; and carrying out network configuration according to the acquired distribution network information, connecting the server after the network annotation is finished, and receiving a control instruction sent by the server. The obtained distribution network information may be stored by the controlled device itself, or may be configuration information input by an external device or a user. In addition, when the distribution network information is the distribution network information input by the external device or the user, the distribution network information can be recorded for subsequent use after the controlled device is connected with the server. Of course, when the connection to the server fails, the configuration mode may be re-entered to perform the operation of the distribution network again until the distribution network is successful or the number of distribution networks reaches a preset number of times (e.g., 3 times, 4 times, etc.).
Further, in an implementation manner of this embodiment, when the controlled device is an intelligent lamp, the method includes: the intelligent wearable equipment records the closing state of the controlled equipment and continuously acquires the rest state of the user; when the rest state is an awakening state, the intelligent wearable device receives the ambient light brightness acquired by the controlled device; and when the ambient light brightness is less than a preset brightness threshold value, controlling the controlled equipment to be started. The controlled device starting instruction can be directly acquired and executed by the controlled device, and can also be acquired by a server.
Specifically, when the controlled device is in a closed state, the intelligent wearable device can collect sign information of a preset duration at intervals of preset data and send the sign information to the server, so that the server determines the rest state of the user according to the sign information; when the rest state was changed into the state of awaking by the sleep state, can confirm whether need open the intelligent lamp according to the ambient light brightness, like this when the user gets up at midnight, intelligent wearing equipment can in time control the intelligent lamp and open. Certainly, in practical application, when the intelligent wearable device determines that the user is not in a static state through the weight acceleration sensor, the intelligent wearable device collects sign information of the user and sends the sign information to the server. The preset brightness threshold is used for representing the brightness value when the environment is in a day-light state.
Based on the control method of the controlled device, this embodiment provides a control system of the controlled device, as shown in fig. 5, the system includes an intelligent wearable device, a server and the controlled device, and the intelligent bracelet and the controlled device are both connected to the server; the intelligent wearable device and the controlled device are both clients of a message queue telemetry transmission protocol of the server side, and are communicated in time through the message queue telemetry transmission protocol respectively. Wherein the intelligent wearable device can be configured with an app for controlling a controlled device and a sensor for collecting sign information; the controlled equipment can be configured with an MCU, a PWM module and a wireless communication radio frequency module; the wireless communication radio frequency module can be a radio frequency module based on WiFi, and subscription and publishing of messages are realized through a home gateway and a cloud Internet of things server; the PWM module is used for PWM signal output to start and control the brightness of the direct current lamp equipment, so that the function of switching the lamp is realized. And the MCU receives the control instruction and generates a PWM signal based on the control instruction. In addition, the intelligent wearable device can also comprise a positioning instrument, a gravity angular velocity sensor, a gyroscope and the like; the intelligent wearable device can communicate with the server in time through the message queue telemetering transmission protocol and send the collected physical sign information to the server.
Furthermore, the intelligent wearable device is used for acquiring sign information and sending the acquired sign information to the server side, wherein the sign information is sign information of a user wearing the intelligent bracelet; the server side determines the rest state of the user based on the sign information, and when the rest state is a sleep state, the server side controls the intelligent lamp corresponding to the intelligent bracelet to be turned off. The controlled device is used for configuring network information and is connected with the server through the configured network so as to receive the control information sent by the server. In addition, the intelligent wearable device is also used for acquiring controlled devices within a preset range; when the controlled equipment is acquired, the intelligent wearable equipment determines the motion state of the user, and when the motion state meets the conditions, the intelligent wearable equipment sends the collected sign information meeting the preset conditions to the server, wherein the motion state comprises the rest time and the state of the arm.
Based on the control method of the controlled device described above, the present embodiment provides a computer-readable storage medium storing one or more programs, which are executable by one or more processors, to implement the steps in the control method of the controlled device described above in the embodiments.
Based on the control method of the controlled device, the present invention further provides a terminal device, as shown in fig. 6, which includes at least one processor (processor) 20; a display screen 21; and a memory (memory)22, and may further include a communication Interface (Communications Interface)23 and a bus 24. The processor 20, the display 21, the memory 22 and the communication interface 23 can communicate with each other through the bus 24. The display screen 21 is configured to display a user guidance interface preset in the initial setting mode. The communication interface 23 may transmit information. The processor 20 may call logic instructions in the memory 22 to perform the methods in the embodiments described above.
Furthermore, the logic instructions in the memory 22 may be implemented in software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 22, which is a computer-readable storage medium, may be configured to store a software program, a computer-executable program, such as program instructions or modules corresponding to the methods in the embodiments of the present disclosure. The processor 20 executes the functional application and data processing, i.e. implements the method in the above-described embodiments, by executing the software program, instructions or modules stored in the memory 22.
The memory 22 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 22 may include a high speed random access memory and may also include a non-volatile memory. For example, a variety of media that can store program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, may also be transient storage media.
In addition, the specific processes loaded and executed by the storage medium and the instruction processors in the terminal device are described in detail in the method, and are not stated herein.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A control method of a controlled device, characterized in that the method comprises:
the intelligent wearable equipment collects sign information and sends the collected sign information to the server side, wherein the sign information is sign information of a user wearing the intelligent wearable equipment;
the server determines the rest state of the user based on the sign information;
and when the rest state is a sleep state, the server controls the controlled equipment corresponding to the intelligent wearable equipment to be closed.
2. The method for controlling the controlled device according to claim 1, wherein the intelligent wearable device collects the sign information and sends the collected sign information to the server, and specifically includes:
the intelligent wearable device acquires controlled devices within a preset range;
when the controlled equipment is acquired, the intelligent wearable equipment determines the motion state of the user, wherein the motion state comprises the static time and the state of the arm;
when the motion state meets the preset condition, the intelligent wearable device sends the collected sign information to the server side after meeting the preset condition.
3. The method for controlling the controlled device according to claim 2, wherein the acquiring, by the smart wearable device, the controlled device within the preset range specifically includes:
the intelligent wearable device obtains first position information of the position where the intelligent wearable device is located, and obtains second position information of candidate controlled devices through a server, wherein the candidate controlled devices are connected with the server;
and determining the controlled equipment in the preset range according to the first position information and the acquired second position information respectively corresponding to each candidate controlled equipment.
4. The method for controlling the controlled device according to claim 1, wherein the determining, by the server, the rest state of the user based on the sign information specifically includes:
the server side obtains characteristic information corresponding to the physical sign information;
determining a rest state of the user based on the characteristic information.
5. The method according to claim 4, wherein the step of the server obtaining the feature information corresponding to the sign information specifically includes:
inputting the sign information into a trained hidden Markov model, and outputting characteristic information corresponding to the sign information through the hidden Markov model.
6. The method for controlling the controlled apparatus according to claim 5, characterized by further comprising:
the server receives the physical sign information sent by the intelligent wearable equipment and the rest state corresponding to the physical sign information;
and training the hidden Markov model based on the sign information and the rest state, and taking the trained hidden Markov model as a hidden Markov model corresponding to a target user, wherein the target user is a user corresponding to the sign information.
7. The method for controlling the controlled device according to claim 1, wherein when the rest state is a sleep state, after the server side controls the controlled device corresponding to the intelligent wearable device to be turned off, the method includes:
the intelligent wearable device records the closing state of the controlled device and continuously acquires the rest state of the user;
when the rest state is an awakening state, the intelligent wearable device receives the ambient light brightness acquired by the controlled device;
and if the ambient light brightness is less than the preset brightness threshold value, controlling the controlled equipment to be started.
8. The control system of the controlled equipment is characterized by comprising intelligent wearable equipment, a server and the controlled equipment, wherein the intelligent wearable equipment and the controlled equipment are connected with the server; the intelligent wearable device is used for acquiring sign information and sending the acquired sign information to the server side, wherein the sign information is sign information of a user wearing the intelligent wearable device; the server side determines the rest state of the user based on the sign information, and when the rest state is a sleep state, the server side controls the controlled equipment corresponding to the intelligent wearable equipment to be closed.
9. The control system of the controlled device according to claim 8, wherein the controlled device is configured to configure network information and connect with the server via the configured network to receive the control information sent by the server.
10. The control system of the controlled device according to claim 8, wherein the controlled device is further configured to acquire the controlled device within a preset range; when the controlled equipment is acquired, the intelligent wearable equipment determines the motion state of the user, and when the motion state meets a preset condition, the intelligent wearable equipment sends the collected sign information meeting the preset condition to a server, wherein the motion state comprises the static time and the state of the arm.
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