CN115988716A - Control method of intelligent Internet of things equipment and intelligent Internet of things platform - Google Patents
Control method of intelligent Internet of things equipment and intelligent Internet of things platform Download PDFInfo
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Abstract
The invention discloses a control method of intelligent Internet of things equipment and an intelligent Internet of things platform, which can solve the problem of high energy consumption of the existing intelligent home; the specific scheme is as follows: in the daytime, if the started lighting equipment exists in the room, performing illumination comparison verification, namely acquiring illumination values collected by each first sensor at the current time, and marking the illumination values as first illumination values; then controlling the lighting master gate to be disconnected, acquiring illumination values collected by the first sensors after the lighting master gate is disconnected, and marking the illumination values as second values; then marking the difference value of the first value and the second value as a difference value to be verified; when a to-be-verified difference smaller than the first preset difference exists, the illumination device corresponding to the first sensor corresponding to the to-be-verified difference has small influence on the illumination intensity in the room after being turned on and turned off, so that the intelligent Internet of things platform controls the lighting master gate to be turned off; thereby turning off all the illuminating lamps and saving electric energy.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a control method of intelligent Internet of things equipment and an intelligent Internet of things platform.
Background
Internet of things (IOT) is a network that enables common physical objects that can be addressed independently to achieve interconnection based on network information carriers such as the internet and local area networks. With the rapid development of computer technology, internet technology, wireless data communication and other technologies, the internet of things makes the interconnection of everything possible; therefore, the application of the internet of things in various industries and various fields to realize interconnection and sharing of information becomes more and more extensive. For example, the internet of things is well applied to smart homes, smart traffic, smart medical, smart power grids, smart logistics, smart cities, smart security, industrial internet and other fields.
With the rapid development and wide application of the internet of things technology, smart home products based on the internet of things are more and more appeared in the lives of people. The intelligent home is used for connecting various devices (such as audio and video devices, lighting devices, air conditioning devices, network devices and the like) in the home in a communication mode through the Internet of things technology, so that control functions of various home products such as household appliance control, lighting control, telephone remote control, indoor and outdoor remote control and programmable timing control are provided. Compared with the common home, the intelligent home product has the functions of the traditional home product, can also provide an all-around information interaction function, and further provides better living experience for people.
With the increasing penetration of the concept of energy-saving ring into human mind, energy conservation and environmental protection are required to be the prospect target of industry development in all industries. The existing control mode of the smart home based on the internet of things is simple, and the energy-saving and environment-friendly requirements of the smart home are not considered, so that the energy consumption of the existing smart home is high.
Disclosure of Invention
The invention mainly aims to provide a control method of intelligent Internet of things equipment and an intelligent Internet of things platform, and aims to solve the problem that the energy consumption of the existing intelligent home is high due to the fact that the existing intelligent home based on the Internet of things is simple in control mode and does not take the energy-saving and environment-friendly requirements of the intelligent home into consideration.
The technical scheme provided by the invention is as follows:
a control method of intelligent Internet of things equipment is applied to an intelligent Internet of things platform and a user end component; the user side component comprises a sensor group, an intelligent ammeter and lighting equipment which are respectively in communication connection with the intelligent Internet of things platform; the number of the lighting devices is multiple; the inlet wire end of the intelligent ammeter is electrically connected to the house cable; the intelligent ammeter comprises illumination outlet terminals which are electrically connected with the illumination equipment correspondingly and respectively, and an illumination master gate which controls the illumination outlet terminals simultaneously; the sensor group comprises a first sensor; the first sensor is a light intensity sensor which is arranged indoors and corresponds to the lighting equipment; the first sensors are arranged on the wall, close to the ground, in the room where the corresponding lighting equipment is located; the method comprises the following steps:
the intelligent Internet of things platform acquires a first preset difference value;
when the current time is daytime, the intelligent Internet of things platform judges whether the lighting outlet end has output power or not based on the intelligent ammeter so as to judge whether started lighting equipment exists indoors or not;
if yes, the intelligent Internet of things platform performs illumination comparison verification once every first preset time: acquiring illumination values collected by the first sensors at the current moment, and marking the illumination values as first illumination values; controlling the lighting main gate to be disconnected, acquiring illumination values collected by the first sensors after the lighting main gate is disconnected, and marking the illumination values as second values; marking the difference value of the first value and the second value corresponding to each first sensor as a difference value to be verified;
when a difference to be verified smaller than the first preset difference exists, the intelligent Internet of things platform controls the lighting main brake to be disconnected;
and when the difference to be verified smaller than the first preset difference does not exist, the intelligent Internet of things platform controls the lighting main brake to be switched on.
Preferably, the user end component further comprises an operation terminal in communication connection with the intelligent internet of things platform; when the difference to be verified smaller than the first preset difference exists, the intelligent internet of things platform controls the lighting main brake to be disconnected, and then the intelligent internet of things platform further comprises:
the intelligent Internet of things platform judges whether a power supply recovery instruction input by a user through the operation terminal is obtained or not;
if yes, the intelligent Internet of things platform controls the lighting main brake to be switched on;
the intelligent Internet of things platform acquires the times of received power supply restoration instructions in a first preset time period in the past and marks the times as negative feedback times;
the intelligent Internet of things platform acquires the number of times of controlling the lighting main gate to be disconnected in a first preset time period in the past, and marks the number of times of switching off the lighting main gate as the number of times of switching off the lighting main gate;
when the ratio of the negative feedback times to the switching-off times is larger than a preset ratio, the intelligent Internet of things platform reduces a first preset difference value;
and when the ratio of the negative feedback times to the switching-off times is not more than a preset ratio, the intelligent Internet of things platform increases a first preset difference value.
Preferably, the method further comprises the following steps:
the intelligent Internet of things platform acquires historical lighting data of a first preset time period in the past of each lighting device, wherein the historical lighting data comprises a daily moment and a running state of the lighting device corresponding to the daily moment, and the running state is any one of on or off;
the intelligent Internet of things platform establishes an illumination state prediction model corresponding to each illumination device, and trains the illumination state prediction model by taking the latest historical illumination data as training data every other day, wherein the input value of the training data is the daily time, and the output value of the training data is the running state;
the intelligent Internet of things platform marks the lighting equipment with the starting time length exceeding a second preset time length as equipment to be analyzed;
the intelligent Internet of things platform inputs the current moment into a lighting state prediction model corresponding to the equipment to be analyzed so as to obtain a predicted operation state of the equipment to be analyzed;
when the operation state is predicted to be closed, the intelligent Internet of things platform controls the equipment to be analyzed to be closed;
and when the predicted operation state is started, after the intelligent Internet of things platform is spaced for the second preset time, the intelligent Internet of things platform inputs the current moment into the lighting state prediction model corresponding to the equipment to be analyzed again, so that the step of obtaining the predicted operation state of the equipment to be analyzed is carried out.
Preferably, the user end component further comprises an operation terminal in communication connection with the intelligent internet of things platform; when the predicted operation state is off, the intelligent internet of things platform controls the equipment to be analyzed to be off, and then the method further comprises the following steps:
the intelligent Internet of things platform marks the equipment to be analyzed as temporary control equipment;
the intelligent Internet of things platform judges whether a restart instruction which is input by a user through the operation terminal and corresponds to the temporary control equipment is acquired;
if yes, the intelligent Internet of things platform controls the temporary control equipment to be started.
Preferably, the intelligent internet of things platform marks the device to be analyzed as a temporary control device, and then further includes:
the intelligent Internet of things platform acquires a corresponding predicted running state of the temporary control equipment every second preset time based on the lighting state prediction model;
the intelligent Internet of things platform judges whether the predicted running state corresponding to the temporary control equipment is started or not;
if yes, the intelligent Internet of things platform marks the temporary control equipment as equipment to be started;
and the intelligent Internet of things platform controls the equipment to be started.
Preferably, the user end component further comprises a sound pickup arranged indoors; the sound pickup is in communication connection with the intelligent Internet of things platform; the method further comprises the following steps:
the intelligent Internet of things platform marks the lighting equipment with the starting time exceeding a second preset time as the equipment to be analyzed,
the intelligent Internet of things platform controls the sound pickup to be started so as to acquire indoor sound signals;
the intelligent Internet of things platform generates a preset intensity value;
the intelligent Internet of things platform judges whether the average value of the intensity values of the sound signals in a third preset time period in the past is greater than a preset intensity value or not;
if not, the intelligent Internet of things platform controls the equipment to be analyzed to be closed.
Preferably, the sensor assembly further comprises a second sensor; the second sensor is an illuminance sensor arranged outdoors; the method further comprises the following steps:
when the outdoor illumination collected by the second sensor is lower than a preset illumination, marking the started lighting equipment as running equipment;
the intelligent Internet of things platform acquires target illumination and preset speed corresponding to the first sensor;
the intelligent Internet of things platform judges whether the real-time illumination collected by the first sensor corresponding to the running equipment in real time is larger than the target illumination or not;
if yes, the intelligent Internet of things platform controls the working power of the operating equipment to be reduced according to a preset speed until the illumination collected by the first sensor corresponding to the operating equipment in real time is the target illumination, wherein the preset speed is watt per second.
Preferably, the user end component further comprises an operation terminal in communication connection with the intelligent internet of things platform; the intelligent internet of things platform controls the working power of the operating equipment to be reduced according to a preset speed until the illumination collected by the first sensor corresponding to the operating equipment in real time is the target illumination, and then the intelligent internet of things platform further comprises:
the intelligent Internet of things platform judges whether feedback information that the preset speed input by the user through the operation terminal is too fast is acquired;
if so, the intelligent Internet of things platform reduces the preset speed until the intelligent Internet of things platform does not acquire feedback information that the preset speed input by the user through the operation terminal is too fast;
if not, the intelligent Internet of things platform increases the preset speed until the intelligent Internet of things platform acquires feedback information that the preset speed is too fast and is input by the user through the operation terminal.
Preferably, the sensor group further comprises an infrared sensor arranged indoors; the infrared sensors are in one-to-one correspondence with the first sensors, and the infrared sensors are close to the corresponding first sensors; the intelligence thing networking platform acquires the target illuminance and the preset speed that first sensor corresponds include:
the intelligent Internet of things platform judges whether personnel exist around the infrared sensor in real time based on the infrared data acquired by the infrared sensor in real time;
the intelligent Internet of things platform obtains the total time length of active personnel in the surrounding space corresponding to each infrared sensor based on the infrared data collected by each infrared sensor in the past first preset time period, marks the total time length as the personnel activity time length, and establishes a corresponding relation between the first sensor corresponding to the infrared sensor and the personnel activity time length;
the intelligent Internet of things platform acquires an activity illumination value and an eyesight illumination value;
the intelligent Internet of things platform calculates and obtains the target illumination corresponding to the first sensor based on the activity duration, the activity illumination value and the eyesight illumination value of the personnel corresponding to the first sensor:
in the formula, Z m The target illumination corresponding to the first sensor is obtained; z is a linear or branched member max Is the activity illumination value; z min Is said visual acuity value; s r The activity duration of the person corresponding to the first sensor is obtained; z 1 The maximum value is the maximum value in the personnel activity time length corresponding to each first sensor.
The invention also provides an intelligent Internet of things platform, which is used for executing the control method of the intelligent Internet of things equipment; the intelligent Internet of things platform is applied to a user end component; the user side assembly comprises a sensor group, an intelligent ammeter and lighting equipment which are respectively in communication connection with the intelligent Internet of things platform; the number of the lighting devices is multiple; the wire inlet end of the intelligent electric meter is electrically connected to the house cable; the intelligent ammeter comprises illumination outlet terminals which are electrically connected with the illumination equipment correspondingly and respectively, and an illumination master gate which controls the illumination outlet terminals simultaneously; the sensor group comprises a first sensor; the first sensor is a light intensity sensor which is arranged indoors and corresponds to the lighting equipment; the first sensor is arranged on a wall close to the ground in a room where the corresponding lighting device is located.
Through above-mentioned technical scheme, can realize following beneficial effect:
the control method of the intelligent Internet of things equipment provided by the invention can consider the energy-saving and environment-friendly requirements of the intelligent home, thereby solving the problem of virtual high energy consumption of the current intelligent home; the specific scheme is as follows: in the daytime, if the started lighting equipment exists in the room, performing illumination comparison verification, namely acquiring illumination values collected by each first sensor at the current time, and marking the illumination values as first illumination values; then controlling the lighting main gate to be disconnected, acquiring illumination values collected by the first sensors after the lighting main gate is disconnected, and marking the illumination values as second values; then marking the difference value of the first value and the second value as a difference value to be verified; when a difference to be verified smaller than a first preset difference exists, the intelligent Internet of things platform controls the lighting main brake to be disconnected; when the difference to be verified which is smaller than the first preset difference exists, the illumination device corresponding to the first sensor corresponding to the difference to be verified has small influence on the illumination in the room after being turned on and turned off, namely, the room can meet daily requirements even if the room is not turned on under the irradiation of natural light, so that the intelligent Internet of things platform controls the lighting master gate to be turned off; thereby turning off all the illuminating lamps and saving electric energy.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a flowchart of a first embodiment of a control method for an intelligent internet of things device according to the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a control method of intelligent Internet of things equipment and an intelligent Internet of things platform.
As shown in fig. 1, in a first embodiment of the control method of the intelligent internet of things device, the control method of the intelligent internet of things device is applied to an intelligent internet of things platform and a user end component; the number of the client side components is multiple; the intelligent Internet of things platform runs on a cloud server; the user side assembly comprises a sensor group, an intelligent ammeter and lighting equipment (a lighting lamp) which are respectively in communication connection with the intelligent Internet of things platform; the number of the lighting devices is multiple; the inlet wire end of the intelligent ammeter is electrically connected to the house cable; the intelligent ammeter comprises illumination outlet terminals which are electrically connected with the illumination equipment correspondingly and respectively, and an illumination master gate which controls the illumination outlet terminals simultaneously; the sensor group comprises a first sensor; the first sensor is a light intensity sensor which is arranged indoors and corresponds to the lighting equipment; the first sensors are arranged on the wall, close to the ground, in the room where the corresponding lighting equipment is located; the embodiment comprises the following steps:
step S110: the intelligent internet of things platform obtains a first preset difference value (preferably 10 lx).
Step S120: when the current time is daytime, the intelligent Internet of things platform judges whether the lighting outlet end has output power or not based on the intelligent electric meter so as to judge whether the lighting equipment started indoors exists or not.
If yes, go to step S130: the intelligent Internet of things platform performs illumination comparison verification once every first preset time (for example, 1 minute): acquiring illumination values collected by the first sensors at the current moment, and marking the illumination values as first illumination values; controlling the lighting main gate to be disconnected, acquiring illumination values collected by the first sensors after the lighting main gate is disconnected, and marking the illumination values as second values; and marking the difference value of the first value and the second value corresponding to each first sensor as a to-be-verified difference value.
Specifically, if yes, it is indicated that there is a lighting device that is activated, and the light during the day is sufficient, and generally no lighting is needed, so it is necessary to verify whether each lighting device actually needs to be activated during the day.
Step S140: the intelligent internet of things platform eliminates the difference to be verified which is smaller than a second preset difference (for example, 1 lx), wherein the second preset difference is smaller than the first preset difference, and the second preset difference corresponds to the difference between the first data and the second data when the lighting equipment is not started all the time.
Specifically, when the to-be-verified difference is smaller than a second preset difference, it indicates that the illuminance difference before and after lighting is very small, and indicates that the lighting lamp corresponding to the first sensor is not turned on from the beginning, so that the lighting lamp does not need to perform subsequent verification operations, and the to-be-verified difference smaller than the second preset difference (for example, 1 lx) is removed.
Step S150: and when the difference to be verified smaller than the first preset difference exists, the intelligent Internet of things platform controls the lighting main brake to be disconnected.
Specifically, when a to-be-verified difference smaller than the first preset difference exists, it is indicated that the illumination in the room is less affected after the lighting device corresponding to the first sensor corresponding to the to-be-verified difference is turned on and turned off, that is, it is indicated that the brightness in the room cannot be significantly improved even if the lighting device is turned on, that is, under the irradiation of natural light, the daily requirement can be met even if the lighting device is not turned on in the room at this time, so that the intelligent internet of things platform controls the lighting master gate to be turned off; thereby turning off all the illuminating lamps and saving electric energy.
Step S160: and when the difference to be verified smaller than the first preset difference does not exist, the intelligent Internet of things platform controls the lighting main brake to be switched on.
Specifically, when there is no to-be-verified difference smaller than the first preset difference, it is described that the illumination in the room is greatly affected by the lighting device corresponding to the first sensor corresponding to the to-be-verified difference after being turned on and off, that is, it is described that the room needs to be turned on to meet daily requirements under the irradiation of natural light at this time, so that the intelligent internet of things platform controls the lighting master gate to be switched on.
The control method of the intelligent Internet of things equipment provided by the invention can consider the energy-saving and environment-friendly requirements of the intelligent home, and further solve the problem of virtual high energy consumption of the existing intelligent home; the specific scheme is as follows: in the daytime, if the started lighting equipment exists in the room, performing illumination comparison verification, namely acquiring illumination values collected by each first sensor at the current time, and marking the illumination values as first illumination values; then controlling the lighting main gate to be disconnected, acquiring illumination values collected by the first sensors after the lighting main gate is disconnected, and marking the illumination values as second values; then marking the difference value of the first value and the second value as a difference value to be verified; when a difference to be verified smaller than a first preset difference exists, the intelligent Internet of things platform controls the lighting main brake to be disconnected; when the difference to be verified which is smaller than the first preset difference exists, the illumination device corresponding to the first sensor corresponding to the difference to be verified has small influence on the illumination in the room after being turned on and turned off, namely, the room can meet daily requirements even if the room is not turned on under the irradiation of natural light, so that the intelligent Internet of things platform controls the lighting master gate to be turned off; thereby turning off all the illuminating lamps and saving electric energy.
In a second embodiment of the control method for the intelligent internet of things device, based on the first embodiment, the user end component further includes an operation terminal (for example, a mobile phone terminal) in communication connection with the intelligent internet of things platform; step S150, the following steps are also included thereafter:
step S210: and the intelligent Internet of things platform judges whether a power supply recovery instruction input by the user through the operation terminal is obtained.
Specifically, if the user still wants to turn on the lighting lamp (for example, the user feels that the indoor brightness is insufficient to meet the activity requirement of the user after the lighting master gate is turned off) under the condition that the lighting master gate is controlled to be turned off by the intelligent internet of things platform, the power supply restoration instruction input by the operation terminal can be used.
If yes, go to step S220: and the intelligent Internet of things platform controls the lighting main brake to be switched on.
Step S230: the intelligent Internet of things platform obtains the times of received power restoration instructions within a first preset time period (for example, 10 days) in the past, and marks the times as negative feedback times.
Step S240: and the intelligent Internet of things platform acquires the number of times of controlling the lighting main gate to be disconnected in the first preset time period in the past and marks the number of times of switching off.
Step S250: when the ratio of the negative feedback times to the switching-off times is larger than a preset ratio (for example, 0.7), the intelligent internet of things platform reduces the first preset difference.
Specifically, if the ratio of the negative feedback times to the switching-off times is greater than the preset ratio, which indicates that the accuracy of the intelligent internet of things platform to the automatic switching-off of the lighting main gate is unsatisfactory, the first preset difference is reduced, so that the requirement of the automatic switching-off of the lighting main gate is improved, and the condition of the automatic switching-off of the lighting main gate is reduced.
Step S260: and when the ratio of the negative feedback times to the switching-off times is not greater than a preset ratio, the intelligent Internet of things platform increases a first preset difference value.
Specifically, if the ratio of the negative feedback times to the switching-off times is not greater than the preset ratio, which indicates that the accuracy of the intelligent internet of things platform to the automatic switching-off of the lighting main gate is satisfactory, the first preset difference is increased, so that the requirement of the automatic switching-off of the lighting main gate is reduced, and the condition of the automatic switching-off of the lighting main gate is increased.
In a third embodiment of the control method for the intelligent internet of things device provided by the invention, based on the first embodiment, the embodiment further includes the following steps:
step S310: the intelligent Internet of things platform acquires historical lighting data of a first preset time period of each lighting device in the past, wherein the historical lighting data comprises the time of day and the running state of the lighting device corresponding to the time of day, and the running state is any one of starting or closing.
Step S320: the intelligent Internet of things platform establishes an illumination state prediction model (such as a convolutional neural network model) corresponding to each illumination device, and trains the illumination state prediction model by taking the latest historical illumination data as training data every other day, wherein the input value of the training data is the daily time, and the output value of the training data is the running state.
Step S330: the intelligent Internet of things platform marks the lighting equipment with the starting time exceeding a second preset time (for example, 3 minutes) as the equipment to be analyzed.
Specifically, the device to be analyzed is an illumination device that is activated for more than 3 minutes, and needs to be analyzed to determine whether the illumination device is abnormally activated.
Step S340: and the intelligent Internet of things platform inputs the current moment into the illumination state prediction model corresponding to the equipment to be analyzed so as to obtain the predicted operation state of the equipment to be analyzed.
Step S350: and when the predicted running state is closed, the intelligent Internet of things platform controls the equipment to be analyzed to be closed.
Specifically, when the predicted operation state is off, it indicates that, in most cases, the lighting device is turned off at the time, that is, it indicates that the lighting device is likely to be abnormally started or the user forgets to turn off, so that the intelligent internet of things platform controls the device to be analyzed to turn off (i.e., turn off the light).
Step S360: and when the predicted operation state is starting, after the intelligent Internet of things platform is spaced for the second preset time, the intelligent Internet of things platform inputs the current moment into the illumination state prediction model corresponding to the equipment to be analyzed again, so that the step of obtaining the predicted operation state of the equipment to be analyzed is carried out.
Specifically, when the predicted operation state is start, it is described that, in most cases, the lighting apparatus is started at the time, that is, the lighting apparatus should be normally started at this time; the operation state of the lighting devices at the next time (i.e. after the second preset time) still needs to be predicted, so as to continuously perform prediction analysis on the indoor lighting devices, thereby performing prediction analysis on the indoor lighting devices all day long, and turning off the abnormally started lighting devices all the time, thereby saving energy and power.
In a fourth embodiment of the control method for the intelligent internet of things equipment, based on the third embodiment, the user end component further includes an operation terminal in communication connection with the intelligent internet of things platform; step S350, the following steps are also included:
step S410: and the intelligent Internet of things platform marks the equipment to be analyzed as temporary control equipment.
Step S420: and the intelligent Internet of things platform judges whether a restart instruction which is input by a user through the operation terminal and corresponds to the temporary control equipment is acquired.
If yes, go to step S430: and the intelligent Internet of things platform controls the temporary control equipment to be started.
Specifically, if the intelligent internet of things platform makes a wrong judgment on the lighting equipment, the user can restart the lighting equipment through a restart instruction which is input by the operation terminal and corresponds to the temporary control equipment.
In a fifth embodiment of the control method for the intelligent internet of things device provided by the present invention, based on the fourth embodiment, step S410 further includes the following steps:
step S510: and the intelligent Internet of things platform acquires the corresponding predicted running state of the temporary control equipment every second preset time based on the illumination state prediction model.
Specifically, after the temporary control device is turned off, the operation state prediction still needs to be performed every second preset time.
Step S520: and the intelligent Internet of things platform judges whether the predicted running state corresponding to the temporary control equipment is started or not.
If yes, go to step S530: and the intelligent Internet of things platform marks the temporary control equipment as equipment to be started.
Step S540: and the intelligent Internet of things platform controls the equipment to be started.
Specifically, if the predicted running state of the temporary control device is the starting state, it is indicated that the lighting device needs to be lighted on a large probability, and in order to reduce the operation of the user, the device to be started is controlled to be started directly through the intelligent internet of things platform.
In a sixth embodiment of the control method for the intelligent internet of things device, based on the first embodiment, the user end component further includes a sound pickup disposed indoors; the sound pickup is in communication connection with the intelligent Internet of things platform; the method also comprises the following steps:
step S610: and the intelligent Internet of things platform marks the lighting equipment with the starting time length exceeding a second preset time length as the equipment to be analyzed.
Specifically, the device to be analyzed is an illumination device that is activated for more than 3 minutes, and needs to be analyzed to determine whether the illumination device is abnormally activated.
Step S620: the intelligent Internet of things platform controls the sound pickup to start so as to obtain indoor sound signals.
Step S630: the intelligent Internet of things platform generates a preset intensity value.
In particular, the predetermined intensity values herein correspond to the intensity values of sound produced when a normally active person is present in the room (e.g., 40 dB).
Step 640: the intelligent internet of things platform judges whether the average value of the intensity values of the sound signals in a third preset time (for example, 10 minutes) in the past is larger than a preset intensity value.
If not, go to step S650: and the intelligent Internet of things platform controls the equipment to be analyzed to be closed.
Specifically, if the average value of the intensity values of the sound signals in the third preset time period is not greater than the preset intensity value in the past, which indicates that no active person exists indoors, the lighting is not needed, and in order to save electric energy, the lighting device is directly turned off.
In a seventh embodiment of the control method for the intelligent internet of things device provided by the present invention, based on the sixth embodiment, after step S650, the method further includes the following steps:
step S710: and the intelligent Internet of things platform judges whether the equipment to be analyzed is turned on again within a second preset time after the equipment to be analyzed is turned off.
If yes, go to step S720: and the intelligent Internet of things platform reduces the preset intensity value.
Specifically, if the device to be analyzed is turned on again by the user within the second preset time period after being turned off, which indicates that there is actually a moving person in the room, it indicates that the above-mentioned determination of whether there is a mistake in the presence of someone in the room (it may be that the sound intensity generated during the movement of the person in the room is small, for example, the person in the room is reading), and in order to improve the determination accuracy, the preset intensity value needs to be reduced.
In an eighth embodiment of the control method of the intelligent internet of things device, based on the first embodiment, the sensor assembly further includes a second sensor; the second sensor is an illuminance sensor arranged outdoors; this embodiment further comprises the steps of:
step S810: when the outdoor illumination collected by the second sensor is lower than a preset illumination (for example, 1 lx), the started lighting device is marked as an operating device.
Specifically, when the outdoor illumination is lower than the preset illumination, the night is entered.
Step S820: the intelligent Internet of things platform acquires target illumination and preset speed corresponding to each first sensor.
Specifically, the target illumination is an illumination that can meet the basic activity requirement of the user, that is, when the illumination generated by the lighting device corresponding to the first sensor operates and reaches the target illumination, the operating power is the lowest, that is, the power consumption is the lowest.
Step S830: the intelligent Internet of things platform judges whether the real-time illumination collected by the first sensor in real time corresponding to the operating equipment is greater than the target illumination.
Specifically, if the real-time illuminance collected by the first sensor corresponding to the operating device in real time is greater than the target illuminance, there is a reduced space for the illuminance in the room at this time, that is, it is said that the lighting device corresponding to the first sensor has a space for reducing the operating power.
If yes, go to step S840: the intelligent Internet of things platform controls the working power of the operating equipment to be reduced according to a preset speed until the illumination collected by the first sensor corresponding to the operating equipment in real time is the target illumination, wherein the preset speed is watt per second.
Specifically, the intelligent internet of things platform controls the working power of the operating equipment to be reduced according to a preset speed until the illumination collected by the first sensor corresponding to the operating equipment in real time is the target illumination.
In a ninth embodiment of the control method for the intelligent internet of things device, based on the eighth embodiment, the user end component further includes an operation terminal in communication connection with the intelligent internet of things platform; step S840 is followed by:
step S910: and the intelligent Internet of things platform judges whether feedback information that the preset speed is too fast and is input by the user through the operation terminal is acquired.
If yes, go to step S920: the intelligent Internet of things platform reduces the preset speed until the intelligent Internet of things platform does not acquire feedback information which is input by the user through the operation terminal and is too fast in the preset speed.
Specifically, if yes, it is indicated that the speed of gradually reducing the working power of the lighting device is too fast, so that obvious perception of a user is caused, and the user can input feedback information with too fast preset speed through the operation terminal; then the intelligent internet of things platform reduces the preset speed, namely, the working power of the lighting equipment is reduced more slowly.
If not, go to step S930: the intelligent Internet of things platform increases the preset speed until the intelligent Internet of things platform acquires feedback information that the preset speed is too fast and is input by the user through the operation terminal.
Specifically, if the feedback information that the preset speed input by the user through the operation terminal is too fast is not obtained, it is indicated that the user does not obviously perceive that the lighting device reduces the working power, it is indicated that the preset speed still has a space for improving, so that the preset speed is increased by the intelligent internet of things platform until the feedback information that the preset speed input by the user through the operation terminal is too fast is obtained by the intelligent internet of things platform.
In a tenth embodiment of the control method for the intelligent internet of things device, based on the eighth embodiment, the sensor group further includes an infrared sensor disposed indoors; the infrared sensors are in one-to-one correspondence with the first sensors, and the infrared sensors are close to the corresponding first sensors; step S820 includes the steps of:
step S1010: the intelligent Internet of things platform judges whether people exist around the infrared sensor in real time based on the infrared data acquired by the infrared sensor in real time.
Step S1020: the intelligent Internet of things platform obtains the total time length of active personnel in the surrounding space corresponding to each infrared sensor based on infrared data collected by each infrared sensor in a first past preset time period, marks the total time length as the personnel activity time length, and establishes a corresponding relation between the first sensor corresponding to the infrared sensor and the personnel activity time length.
Specifically, if the total duration of the activity personnel is longer, it is indicated that the room in which the lighting device corresponding to the first sensor corresponding to the infrared sensor is located is a room in which the activity personnel frequently move.
Step S1030: the intelligent Internet of things platform acquires an activity illumination value and an eyesight illumination value.
Specifically, the activity illumination value is the minimum illumination for indoor personnel to perform activities, the eyesight illumination value is the minimum illumination for indoor personnel to clearly see indoor conditions, and the activity illumination value is larger than the eyesight illumination value.
Step S1040: the intelligent Internet of things platform calculates and obtains the target illumination corresponding to the first sensor based on the activity duration, the activity illumination value and the eyesight illumination value of the personnel corresponding to the first sensor:
in the formula, Z m The target illumination corresponding to the first sensor is obtained; z max Is the activity illumination value; z is a linear or branched member min Is said eye luminance value; s r The activity duration of the person corresponding to the first sensor is obtained; z is a linear or branched member 1 The maximum value is the maximum value of the human activity time length corresponding to each first sensor.
Specifically, the meaning of the above formula is: if the total duration of the active personnel is longer, the fact that the room where the lighting device corresponding to the first sensor corresponding to the infrared sensor is located is a room where indoor personnel frequently move is indicated, the room needs higher illumination, and the target illumination corresponding to the first sensor in the room is higher; meanwhile, the lowest value of the target illumination should not be lower than the visual illumination value, so if the calculated target illumination is lower than the visual illumination value, the target illumination corresponding to the first sensor is directly set as the visual illumination value.
The invention also provides an intelligent Internet of things platform, which is used for executing the control method of the intelligent Internet of things equipment; the intelligent Internet of things platform is applied to a user end component; the user side assembly comprises a sensor group, an intelligent ammeter and lighting equipment which are respectively in communication connection with the intelligent Internet of things platform; the number of the lighting devices is multiple; the wire inlet end of the intelligent electric meter is electrically connected to the house cable; the intelligent ammeter comprises illumination outlet terminals which are electrically connected with the illumination equipment correspondingly and respectively, and an illumination master gate which controls the illumination outlet terminals simultaneously; the sensor group comprises a first sensor; the first sensor is a light intensity sensor which is arranged indoors and corresponds to the lighting equipment; the first sensor is arranged on a wall close to the ground in a room where the corresponding lighting device is located.
The above-mentioned serial numbers of the embodiments of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments.
Through the description of the foregoing embodiments, it is clear to those skilled in the art that the method of the foregoing embodiments may be implemented by software plus a necessary general hardware platform, and certainly may also be implemented by hardware, but in many cases, the former is a better implementation. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, where the computer software product is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk), and includes several instructions for enabling a terminal (e.g., a mobile phone, a computer, an intelligent platform of internet of things, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A control method of intelligent Internet of things equipment is characterized by being applied to an intelligent Internet of things platform and a user end component; the user side assembly comprises a sensor group, an intelligent ammeter and lighting equipment which are respectively in communication connection with the intelligent Internet of things platform; the number of the lighting devices is multiple; the wire inlet end of the intelligent electric meter is electrically connected to the house cable; the intelligent ammeter comprises illumination outlet terminals which are electrically connected with the illumination equipment correspondingly and respectively, and an illumination master gate which controls the illumination outlet terminals simultaneously; the sensor group comprises a first sensor; the first sensor is a light intensity sensor which is arranged indoors and corresponds to the lighting equipment; the first sensors are arranged on the wall, close to the ground, in the room where the corresponding lighting equipment is located; the method comprises the following steps:
the intelligent Internet of things platform acquires a first preset difference value;
when the current time is daytime, the intelligent Internet of things platform judges whether the lighting outlet end has output power or not based on the intelligent ammeter so as to judge whether started lighting equipment exists indoors or not;
if yes, the intelligent Internet of things platform performs illumination comparison verification once every first preset time: acquiring illumination values collected by the first sensors at the current moment, and marking the illumination values as first illumination values; controlling the lighting main gate to be disconnected, acquiring illumination values collected by the first sensors after the lighting main gate is disconnected, and marking the illumination values as second values; marking the difference value of the first value and the second value corresponding to each first sensor as a difference value to be verified;
when a difference to be verified smaller than the first preset difference exists, the intelligent Internet of things platform controls the lighting main brake to be disconnected;
and when the difference to be verified smaller than the first preset difference does not exist, the intelligent Internet of things platform controls the lighting main brake to be switched on.
2. The control method of the intelligent internet of things equipment as claimed in claim 1, wherein the user end component further comprises an operation terminal in communication connection with the intelligent internet of things platform; when the difference to be verified smaller than the first preset difference exists, the intelligent internet of things platform controls the lighting main brake to be disconnected, and then the intelligent internet of things platform further comprises:
the intelligent Internet of things platform judges whether a power supply recovery instruction input by a user through the operation terminal is obtained or not;
if yes, the intelligent Internet of things platform controls the lighting main brake to be switched on;
the intelligent Internet of things platform acquires the times of received power supply restoration instructions in a first preset time period in the past and marks the times as negative feedback times;
the intelligent Internet of things platform acquires the number of times of controlling the lighting main gate to be disconnected in a first preset time period in the past, and marks the number of times of switching off the lighting main gate as the number of times of switching off the lighting main gate;
when the ratio of the negative feedback times to the switching-off times is larger than a preset ratio, the intelligent Internet of things platform reduces a first preset difference value;
and when the ratio of the negative feedback times to the switching-off times is not greater than a preset ratio, the intelligent Internet of things platform increases a first preset difference value.
3. The method for controlling the intelligent internet of things equipment according to claim 1, further comprising:
the intelligent Internet of things platform acquires historical lighting data of each lighting device in a first preset time period in the past, wherein the historical lighting data comprises a daily moment and a running state of the lighting device corresponding to the daily moment, and the running state is any one of starting or closing;
the intelligent Internet of things platform establishes an illumination state prediction model corresponding to each illumination device, and trains the illumination state prediction model by taking the latest historical illumination data as training data every other day, wherein the input value of the training data is the daily time, and the output value of the training data is the running state;
the intelligent Internet of things platform marks the lighting equipment with the starting time length exceeding a second preset time length as equipment to be analyzed;
the intelligent Internet of things platform inputs the current moment into a lighting state prediction model corresponding to the equipment to be analyzed so as to obtain a predicted operation state of the equipment to be analyzed;
when the predicted running state is closed, the intelligent Internet of things platform controls the equipment to be analyzed to be closed;
and when the predicted operation state is starting, after the intelligent Internet of things platform is spaced for the second preset time, the intelligent Internet of things platform inputs the current moment into the illumination state prediction model corresponding to the equipment to be analyzed again, so that the step of obtaining the predicted operation state of the equipment to be analyzed is carried out.
4. The control method of the intelligent Internet of things equipment as claimed in claim 3, wherein the user-side component further comprises an operation terminal in communication connection with the intelligent Internet of things platform; when the predicted operation state is off, the intelligent internet of things platform controls the equipment to be analyzed to be off, and then the method further comprises the following steps:
the intelligent Internet of things platform marks the equipment to be analyzed as temporary control equipment;
the intelligent Internet of things platform judges whether a restart instruction which is input by a user through the operation terminal and corresponds to the temporary control equipment is acquired;
if yes, the intelligent Internet of things platform controls the temporary control equipment to start.
5. The method for controlling the devices in the intelligent internet of things as claimed in claim 4, wherein the intelligent internet of things platform marks the device to be analyzed as a temporary control device, and then further comprises:
the intelligent Internet of things platform acquires a predicted operation state corresponding to the temporary control equipment every second preset time based on the illumination state prediction model;
the intelligent Internet of things platform judges whether the predicted running state corresponding to the temporary control equipment is started or not;
if yes, the intelligent Internet of things platform marks the temporary control equipment as equipment to be started;
and the intelligent Internet of things platform controls the equipment to be started.
6. The method of claim 1, wherein the user end component further comprises a microphone disposed indoors; the sound pickup is in communication connection with the intelligent Internet of things platform; the method further comprises the following steps:
the intelligent Internet of things platform marks the lighting equipment with the starting time exceeding a second preset time as the equipment to be analyzed,
the intelligent Internet of things platform controls the sound pickup to be started so as to acquire indoor sound signals;
the intelligent Internet of things platform generates a preset intensity value;
the intelligent Internet of things platform judges whether the average value of the intensity values of the sound signals in a third preset time period in the past is larger than a preset intensity value or not;
if not, the intelligent Internet of things platform controls the equipment to be analyzed to be closed.
7. The control method of the intelligent internet of things equipment as claimed in claim 1, wherein the sensor assembly further comprises a second sensor; the second sensor is an illuminance sensor arranged outdoors; the method further comprises the following steps:
when the outdoor illumination collected by the second sensor is lower than the preset illumination, marking the started lighting equipment as running equipment;
the intelligent Internet of things platform acquires target illumination and preset speed corresponding to the first sensor;
the intelligent Internet of things platform judges whether the real-time illumination collected by the first sensor corresponding to the running equipment in real time is larger than the target illumination or not;
if yes, the intelligent Internet of things platform controls the working power of the operating equipment to be reduced according to a preset speed until the illumination collected by the first sensor corresponding to the operating equipment in real time is the target illumination, wherein the preset speed is watt per second.
8. The control method of the intelligent internet of things equipment as claimed in claim 7, wherein the user end component further comprises an operation terminal in communication connection with the intelligent internet of things platform; the intelligent internet of things platform controls the working power of the operating equipment to be reduced according to a preset speed until the illumination collected by the first sensor corresponding to the operating equipment in real time is the target illumination, and then the intelligent internet of things platform further comprises:
the intelligent Internet of things platform judges whether feedback information that the preset speed input by the user through the operation terminal is too fast is acquired;
if so, the intelligent Internet of things platform reduces the preset speed until the intelligent Internet of things platform does not acquire feedback information that the preset speed input by the user through the operation terminal is too fast;
if not, the intelligent Internet of things platform increases the preset speed until the intelligent Internet of things platform acquires feedback information that the preset speed is too fast and is input by the user through the operation terminal.
9. The control method of the intelligent Internet of things equipment as claimed in claim 7, wherein the sensor group further comprises an infrared sensor arranged indoors; the infrared sensors are in one-to-one correspondence with the first sensors, and the infrared sensors are close to the corresponding first sensors; the intelligence thing networking platform acquires the target illuminance and the preset speed that first sensor corresponds include:
the intelligent Internet of things platform judges whether personnel exist around the infrared sensor in real time based on the infrared data acquired by the infrared sensor in real time;
the intelligent Internet of things platform obtains the total time length of active personnel in the surrounding space corresponding to each infrared sensor based on the infrared data collected by each infrared sensor in the past first preset time period, marks the total time length as the personnel activity time length, and establishes a corresponding relation between the first sensor corresponding to the infrared sensor and the personnel activity time length;
the intelligent Internet of things platform acquires an activity illumination value and an eyesight illumination value;
the intelligent Internet of things platform calculates and obtains the target illumination corresponding to the first sensor based on the activity duration, the activity illumination value and the eyesight illumination value of the personnel corresponding to the first sensor:
in the formula, Z m The target illumination corresponding to the first sensor is obtained; z max Is the activity illumination value; z min Is said eye luminance value; s r The activity duration of the person corresponding to the first sensor is obtained; z is a linear or branched member 1 The maximum value is the maximum value of the human activity time length corresponding to each first sensor.
10. An intelligent internet of things platform, which is used for executing the control method of the intelligent internet of things equipment as claimed in any one of claims 1-9; the intelligent Internet of things platform is applied to a user end component; the user side assembly comprises a sensor group, an intelligent ammeter and lighting equipment which are respectively in communication connection with the intelligent Internet of things platform; the number of the lighting devices is multiple; the wire inlet end of the intelligent electric meter is electrically connected to the house cable; the intelligent ammeter comprises illumination outlet terminals which are electrically connected with the illumination equipment correspondingly and respectively, and an illumination master gate which controls the illumination outlet terminals simultaneously; the sensor group comprises a first sensor; the first sensor is a light intensity sensor which is arranged indoors and corresponds to the lighting equipment; the first sensor is arranged on a wall close to the ground in a room where the corresponding lighting device is located.
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| CN202211588071.9A CN115988716A (en) | 2022-12-12 | 2022-12-12 | Control method of intelligent Internet of things equipment and intelligent Internet of things platform |
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| CN202211588071.9A CN115988716A (en) | 2022-12-12 | 2022-12-12 | Control method of intelligent Internet of things equipment and intelligent Internet of things platform |
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| CN (1) | CN115988716A (en) |
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