CN112000156A - Power-off method, device and system of intelligent household appliance and computer readable storage medium - Google Patents
Power-off method, device and system of intelligent household appliance and computer readable storage medium Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 230000007613 environmental effect Effects 0.000 claims abstract description 141
- 230000002159 abnormal effect Effects 0.000 claims abstract description 134
- 238000004891 communication Methods 0.000 claims description 40
- 238000004590 computer program Methods 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 15
- 229910002092 carbon dioxide Inorganic materials 0.000 description 15
- 239000001569 carbon dioxide Substances 0.000 description 15
- 229910002091 carbon monoxide Inorganic materials 0.000 description 15
- 230000005611 electricity Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
Abstract
The invention discloses a power-off method of an intelligent household appliance, which comprises the following steps: the method comprises the steps that a first household appliance collects a first environment parameter of an environment where the first household appliance is located; detecting whether the first environmental parameter is abnormal; and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off. The invention also discloses a power-off device and a system of the intelligent household appliance and a computer readable storage medium. According to the invention, the first household appliance collects the first environmental parameter of the environment, detects whether the first environmental parameter is abnormal or not, and realizes emergency cut-off of the power supply of the household appliance by controlling the intelligent ammeter to cut off the power supply when the first environmental parameter is detected to be abnormal, such as when a fire disaster occurs indoors, so that the household appliance is protected, and meanwhile, the electric leakage condition can be prevented.
Description
Case information
The present application is based on the division of chinese patent application entitled power-off method, apparatus, system and computer readable storage medium for intelligent household appliances with application number 201711348143.1, applied on 12/13/2017, and the entire contents of which are incorporated herein by reference.
Technical Field
The invention relates to the technical field of household appliances, in particular to a power-off method, a power-off device, a power-off system and a computer readable storage medium for an intelligent household appliance.
Background
Along with the development of science and technology and the continuous improvement of the living standard of people, more and more electric appliances enter a family, and meanwhile, potential safety hazards are brought, although household appliances generally have safety guarantee measures, the household appliances are difficult to avoid accidents such as fire, the electric wires are distributed densely due to too many household appliances, when the electric wires are burnt and leak electricity, the household appliances which are working are easy to damage, and the electric leakage field is not beneficial to fire extinguishing and rescue. Therefore, there is a need to provide a method for emergency power cut in case of fire in a room.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a power-off method, a device, a system and a computer readable storage medium for intelligent household appliances, and aims to solve the problems that when a fire accident occurs indoors, due to the fact that too many electric appliances are used, wires are distributed densely, the working household appliances are easily damaged when the wires are burnt and leak electricity, and the electricity leakage field is not beneficial to fire extinguishing and rescue.
In order to achieve the above object, the present invention provides a power-off method for an intelligent household appliance, which comprises the following steps:
receiving second environment parameters acquired by a second household appliance, wherein the second household appliance is in communication connection with the first household appliance and is located in the same environment;
comparing the second environment parameters of each second household appliance with a first preset abnormal condition, wherein the number of the second household appliances is multiple;
acquiring the number of household electrical appliances corresponding to the second environment parameter meeting a first preset abnormal condition;
judging whether the number is larger than a preset number or not;
when the number is larger than the preset number, the first household electrical appliance collects first environment parameters of the environment where the first household electrical appliance is located;
detecting whether the first environmental parameter is abnormal; and
and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off.
Optionally, when the number is greater than the preset number, it is determined that the second environmental parameter is abnormal.
Optionally, the preset number is at least two.
Optionally, the environmental parameter includes an environmental temperature and an environmental humidity, and when the environmental temperature is greater than a preset safe temperature and the environmental humidity is less than the preset safe humidity, it is determined that the environmental parameter is abnormal.
Optionally, the step of controlling the smart meter to power off includes:
and sending a power-off control instruction to the intelligent electric meter so that the intelligent electric meter cuts off the power supply when receiving the power-off control instruction.
Optionally, the step of controlling the smart meter to power off includes:
and sending abnormal information to a third household appliance in communication connection with the intelligent electric meter, so that the third household appliance sends a power-off control instruction to the intelligent electric meter when receiving the abnormal information.
Optionally, the power-off method of the intelligent household appliance further includes:
when the first environmental parameter is detected to be abnormal, acquiring an image of the environment where the first household appliance is located;
identifying whether the image is abnormal; and
and when the image is abnormal, executing the step of controlling the intelligent ammeter to power off.
The invention also provides a power-off device of the intelligent household appliance, which comprises a memory of the power-off device of the intelligent household appliance, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the computer program is executed by the processor, each step of the power-off method of the intelligent household appliance is realized.
In addition, the present invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a power-off program of the intelligent household appliance, and the power-off program of the intelligent household appliance, when executed by the processor, implements the steps of the power-off method of the intelligent household appliance.
The invention also provides a power-off system of the intelligent household appliance, which comprises an intelligent ammeter, a first household appliance, at least one second household appliance and a power carrier module, wherein the intelligent ammeter is in communication connection with the first household appliance through the power carrier module, the second household appliance and the first household appliance are respectively provided with a communication module, the second household appliance is in communication connection with each other through the communication module, the second household appliance and the first household appliance are in communication connection through the communication module, the first household appliance is used for receiving second environmental parameters acquired by the second household appliance and acquiring first environmental parameters of the environment where the first household appliance is located, the first household appliance is also used for comparing the second environmental parameters of each second household appliance with first preset abnormal conditions, the number of the second household appliances is multiple; acquiring the number of household electrical appliances corresponding to the second environment parameter meeting a first preset abnormal condition; when the number is larger than a preset number, detecting whether the first environmental parameter is abnormal; and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off.
According to the power-off method, the device and the system for the intelligent household appliance and the computer readable storage medium provided by the embodiment of the invention, the first household appliance equipment acquires the first environmental parameter of the environment, detects whether the first environmental parameter is abnormal or not, and realizes emergency power-off of the household appliance by controlling the intelligent ammeter to power off when the first environmental parameter is detected to be abnormal, such as a fire disaster occurs indoors, so that the household appliance is protected, and meanwhile, the occurrence of electric leakage can be prevented.
Drawings
FIG. 1 is a schematic diagram of a household appliance in a hardware operating environment according to an embodiment of the present invention;
fig. 2 is a schematic flow chart illustrating a first embodiment of a power-off method for an intelligent household appliance according to the present invention;
FIG. 3 is a flowchart illustrating a second embodiment of a power-off method for an intelligent appliance according to the present invention;
fig. 4 is a schematic flow chart illustrating a power-off method of an intelligent household appliance according to a third embodiment of the present invention;
FIG. 5 is a flowchart illustrating a fourth exemplary embodiment of a power-off method for an intelligent appliance according to the present invention;
fig. 6 is a flowchart illustrating a fifth embodiment of a power-off method for an intelligent appliance according to the present invention;
fig. 7 is a flowchart illustrating a sixth embodiment of a power-off method for an intelligent appliance according to the present invention;
fig. 8 is a schematic flowchart of a seventh embodiment of a power-off method for an intelligent household appliance according to the present invention;
fig. 9 is a schematic structural view of a power-off system of an intelligent home appliance according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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 main solution of the embodiment of the invention is as follows: the method comprises the steps that a first household appliance collects a first environment parameter of an environment where the first household appliance is located; detecting whether the first environmental parameter is abnormal; and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off.
Because the household appliances are too many, the wires are distributed densely, when the wires are burnt and leak electricity, the working household appliances are easy to damage, and the electricity leakage field is not beneficial to fire extinguishing and rescue. Therefore, there is a need to provide a method for emergency power cut in case of fire in a room.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a household appliance in a hardware operating environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be intelligent household appliances such as an intelligent air conditioner, a dehumidifier and a humidifier, and can also be control equipment such as a PC, a tablet personal computer and a mobile phone which are connected with the intelligent household appliances.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Optionally, the terminal may further include a camera, a Radio Frequency (RF) circuit, a sensor, an audio circuit, a WiFi module, and the like. Among them, sensors are temperature sensors, humidity sensors, and other sensors. Specifically, the temperature sensor is arranged in a room where the intelligent household appliance is located and used for detecting the indoor environment temperature, and the temperature sensor is connected with the intelligent household appliance; similarly, the humidity sensor is also arranged in the room where the intelligent household appliance is located and used for detecting the indoor environment humidity, and the humidity sensor is connected with the intelligent household appliance; of course, the terminal may also be configured with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which are not described herein again.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a power-off application program of the smart appliance.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call a power-off application of the smart appliance stored in the memory 1005 and perform the following operations:
the method comprises the steps that a first household appliance collects a first environment parameter of an environment where the first household appliance is located;
detecting whether the first environmental parameter is abnormal;
and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
receiving second environment parameters acquired by a second household appliance, wherein the first household appliance is in communication connection with the second household appliance and is located in the same environment;
detecting whether the second environment parameter is abnormal;
and when the second environmental parameter is abnormal, executing the step that the first household electrical appliance equipment acquires the first environmental parameter of the environment.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
comparing the second environment parameters of each second household appliance with a first preset abnormal condition, wherein the number of the second household appliances is multiple;
acquiring the number of household electrical appliances corresponding to the second environment parameter meeting a first preset abnormal condition;
and judging whether the number is greater than a preset number, wherein when the number is greater than the preset number, the second environment parameter is judged to be abnormal.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
the first household appliance receives a first environment parameter acquired by a second household appliance.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
comparing the first environmental parameters acquired by each second household appliance with a second preset abnormal condition, wherein the number of the second household appliances is multiple;
acquiring the number of household electrical appliances corresponding to the first environmental parameter meeting a second preset abnormal condition;
and judging whether the number is greater than a preset number, wherein when the number is greater than the preset number, the first environmental parameter is judged to be abnormal.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
the environment parameter comprises an environment temperature and an environment humidity, the environment temperature is higher than a preset safe temperature, and when the environment humidity is lower than the preset safe humidity, the environment parameter is judged to be abnormal.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
and sending a power-off control instruction to the intelligent electric meter so that the intelligent electric meter cuts off the power supply when receiving the power-off control instruction.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
and sending abnormal information to a third household appliance in communication connection with the intelligent electric meter, so that the third household appliance sends a power-off control instruction to the intelligent electric meter when receiving the abnormal information.
Further, the processor 1001 may call the power-off application of the intelligent appliance stored in the memory 1005, and also perform the following operations:
when the first environmental parameter is detected to be abnormal, acquiring an image of the environment where the first household appliance is located;
identifying whether the image is abnormal;
and when the image is abnormal, executing the step of controlling the intelligent ammeter to power off.
Referring to fig. 2, the present invention provides a first embodiment of a power-off method for an intelligent household appliance, including the steps of:
step S10, the first household electrical appliance collects a first environment parameter of the environment; wherein the first environmental parameter includes an ambient temperature and an ambient humidity.
First household electrical appliances can be the air conditioner, also can be other intelligent household electrical appliances, first household electrical appliances place environment is provided with temperature sensor and humidity transducer, temperature sensor with humidity transducer all with first household electrical appliances are connected, first household electrical appliances pass through temperature sensor gather ambient temperature and humidity transducer gathers ambient humidity.
The temperature sensor and the humidity sensor can be arranged at any position of the environment where the first household appliance is located, and can also be arranged at the position of an air inlet when the first household appliance is an air conditioner.
It can be understood that, first environmental parameter can also include at least one in carbon dioxide concentration and the carbon monoxide concentration, set up in the environment of first household electrical appliances with carbon dioxide detector and the carbon monoxide detector that first household electrical appliances are connected, first household electrical appliances pass through carbon dioxide detector gathers indoor carbon dioxide concentration, through carbon monoxide detector gathers indoor carbon monoxide concentration.
Step S20, detecting whether the first environmental parameter is abnormal;
and when the environmental parameters of the environment where the first household electrical appliance is located are not suitable for the survival of people, judging that the environmental parameters are abnormal. Presetting a safe environment parameter, comparing the collected first environment parameter with the safe environment parameter, and judging that the first environment parameter is abnormal when the first environment parameter is not in the range of the safe environment parameter.
When first environmental parameter includes ambient temperature and ambient humidity, will ambient temperature contrasts with predetermined safe temperature, will ambient humidity contrasts with predetermined safe humidity ambient temperature is greater than predetermined safe temperature, just when ambient humidity is less than predetermined safe humidity, judges that environmental parameter is unusual. Specifically, when the temperature of the environment where the first household electrical appliance is located is too high and too dry, it is determined that a fire situation may exist in the current environment.
When first buffer parameter includes carbon monoxide concentration or carbon dioxide concentration, will carbon monoxide concentration contrasts with predetermined carbon monoxide safe concentration, perhaps will carbon dioxide concentration contrasts with predetermined carbon dioxide safe concentration carbon monoxide concentration is greater than when predetermined carbon monoxide safe concentration, judges first environmental parameter is unusual, perhaps carbon dioxide concentration is greater than when predetermined carbon dioxide safe concentration, judges that first environmental parameter is unusual, promptly first household electrical appliances place environment probably has the conflagration condition.
And step S30, controlling the smart electric meter to power off when the first environmental parameter is detected to be abnormal.
When the first environmental parameter is detected to be abnormal, namely the environment where the first household appliance is located is an abnormal environment, such as dangerous situations like fire possibly occur, in order to protect the safety of the household appliance and prevent the situation that the household appliance leaks electricity to cause disaster relief and possible electric shock, the intelligent electric meter is controlled to cut off the power supply, and all the electric appliances are cut off the power supply.
The step of controlling the smart meter to power off in the step S30 includes: and sending a power-off control instruction to the intelligent electric meter so that the intelligent electric meter cuts off the power supply when receiving the power-off control instruction.
First household electrical appliances with smart electric meter communication connection, when detecting when first environmental parameter is unusual, first household electrical appliances send the outage control instruction extremely smart electric meter, after smart electric meter received the outage control instruction, the control switch was closed to cut off all household electrical appliances's power.
In the embodiment of the invention, the first household appliance equipment collects the first environmental parameter of the environment, detects whether the first environmental parameter is abnormal or not, and realizes emergency cut-off of the power supply of the household appliance by controlling the intelligent ammeter to cut off the power supply when the first environmental parameter is detected to be abnormal, such as when a fire disaster occurs indoors, thereby protecting the household appliance and preventing the occurrence of electric leakage.
Preferably, referring to fig. 3, the present invention provides a second embodiment of a power failure method for an intelligent household appliance, and based on the embodiment shown in fig. 2, the power failure method for an intelligent household appliance further includes:
step S40, receiving a second environment parameter acquired by a second household electrical appliance, wherein the first household electrical appliance is in communication connection with the second household electrical appliance and is located in the same environment;
the second household electrical appliances can be household electrical appliances such as an air conditioner, a humidifier and a dehumidifier, the second household electrical appliances are in communication connection with the first household electrical appliances, and are in order to prevent the first household electrical appliances from being misjudged by the first environmental parameters due to the faults of the temperature sensor and the humidity sensor which are connected with the first household electrical appliances, and the first household electrical appliances also receive the second environmental parameters collected by the second household electrical appliances. Specifically, the second household electrical appliance acquires the second environmental parameter in the same manner as the first household electrical appliance acquires the first environmental parameter, and the type of the second environmental parameter is the same as the type of the first environmental parameter.
Step S50, detecting whether the second environment parameter is abnormal; and when the second environmental parameter is abnormal, executing the step that the first household electrical appliance equipment acquires the first environmental parameter of the environment.
When the second environmental parameter abnormal parameter is detected, the abnormal conditions such as fire and the like of the environment where the first household electrical appliance and the second household electrical appliance are located are judged, in order to determine whether the abnormal conditions such as fire and the like of the environment where the first household electrical appliance and the second household electrical appliance are located really occur, the first household electrical appliance collects the first environmental parameter of the environment where the first household electrical appliance is located, and then whether the first environmental parameter is abnormal is judged.
In the embodiment, the second environment parameters collected by the second household electrical appliance are received, whether the second environment parameters are abnormal or not is detected, and when the second environment parameters are abnormal, whether the intelligent electric meter needs to be controlled to be powered off or not is determined by combining whether the first environment parameters collected by the first household electrical appliance are abnormal or not, so that the accuracy of judging the environment where the intelligent electric meter is located is improved.
Preferably, referring to fig. 4, the present invention provides a third embodiment of a power-off method for an intelligent household appliance, and based on the embodiment shown in fig. 3, the step of detecting whether the second environmental parameter is abnormal includes:
step S51, comparing the second environmental parameters of each second household appliance with a first preset abnormal condition, where there are a plurality of second household appliances;
in this embodiment, the second home appliance has a plurality of home appliances, specifically, the home appliances of the same type may be a plurality of home appliances, or the second home appliances of different types may be a plurality of home appliances, where the first and second home appliances are only for distinguishing that the home appliances are not the same home appliance, and the first and second home appliances do not represent home appliances of different types.
The first preset abnormal condition is a condition for judging whether the second environmental parameter is abnormal, and the judgment standard of the first preset abnormal condition is consistent with the standard for judging whether the first environmental parameter is abnormal in the first embodiment.
When receiving a second environment parameter collected by the second household electrical appliance, comparing the second environment parameter with a first preset abnormal condition, namely comparing the environment temperature in the second environment parameter with the safe temperature in the first preset abnormal condition, and comparing the environment humidity in the second environment parameter with the safe humidity in the first preset abnormal condition.
Similarly, when the second environmental parameter includes a carbon monoxide concentration or a carbon dioxide concentration, the carbon monoxide concentration in the second environmental parameter is compared with the carbon monoxide safe concentration in the first preset abnormal condition, and the carbon dioxide concentration in the second environmental parameter is compared with the carbon dioxide safe concentration in the first preset abnormal condition.
Step S52, acquiring the number of household electrical appliances corresponding to the second environmental parameter meeting a first preset abnormal condition;
and in the comparison process of the second environment parameter and the first preset abnormal condition, counting the number of the household electrical appliances corresponding to the second environment parameter meeting the first preset abnormal condition, namely counting the number of the household electrical appliances corresponding to the abnormal second environment parameter.
Step S53, determining whether the number is greater than a preset number, wherein when the number is greater than the preset number, it is determined that the second environment parameter is abnormal.
In order to prevent the first household electrical appliance from generating misjudgment due to inaccurate acquired environmental parameters caused by the failure of individual household electrical appliances, when the environmental parameters acquired by the plurality of household electrical appliances are all abnormal environmental parameters, the abnormal environment of the household electrical appliance is judged, such as fire. The preset number is at least two, the first household appliance receives the environmental parameters sent by the second household appliance, and when the environmental parameters are detected to be abnormal environmental parameters, the environment where the first household appliance is located is judged to be abnormal.
In this embodiment, through with each second household electrical appliances second environmental parameter compares with first default abnormal condition, acquires and satisfies first default abnormal condition the quantity of the household electrical appliances that second environmental parameter corresponds, judges whether quantity is greater than default quantity when quantity is greater than default quantity, judge that second environmental parameter is unusual, and then pass through first household electrical appliances judge whether first environmental parameter is unusual, in order to confirm whether control the smart electric meter outage, improve right the accuracy of the judgement of the first household electrical appliances place environmental aspect.
Preferably, referring to fig. 5, the present invention provides a fourth embodiment of a power-off method for an intelligent household appliance, and based on the embodiment shown in fig. 2, the step of acquiring, by a first household appliance, a first environment parameter of an environment where the first household appliance is located includes:
and step S60, the first household appliance receives the first environmental parameter collected by the second household appliance.
The first environmental parameter may be acquired by the first household appliance device as described in the first to third embodiments, or in this embodiment, the first environmental parameter may be acquired by the second household appliance device, and specifically, the acquisition manner of the first environmental parameter is consistent with that of the first environmental parameter in the first embodiment, which is not repeated herein.
In this embodiment, first household electrical appliances with second household electrical appliances communication connection, second household electrical appliances gathers behind the first environmental parameter, will first environmental parameter sends on the first household electrical appliances, supplies second household electrical appliances detects whether first environmental parameter is unusual, when indoor conflagration breaing out, through controlling smart electric meter outage, realizes promptly cutting off household electrical appliances power, protects household electrical appliances, can also prevent simultaneously that the electric leakage condition from appearing.
Preferably, referring to fig. 6, the present invention provides a fifth embodiment of a power-off method for an intelligent household appliance, and based on the embodiment shown in fig. 5, the step of detecting whether the first environmental parameter is abnormal includes:
step S21, comparing the first environmental parameters collected by each second household appliance with a second preset abnormal condition, wherein the number of the second household appliances is multiple;
in this embodiment, the second home appliance has a plurality of home appliances, specifically, the home appliances of the same type may be a plurality of home appliances, or the second home appliances of different types may be a plurality of home appliances, where the first and second home appliances are only for distinguishing that the home appliances are not the same home appliance, and the first and second home appliances do not represent home appliances of different types.
The second preset abnormal condition is a condition for judging whether the second environmental parameter is abnormal, and the judgment standard of the second preset abnormal condition is consistent with the standard for judging whether the first environmental parameter is abnormal in the first embodiment.
When receiving a first environmental parameter collected by the second household appliance device, comparing the first environmental parameter with a second preset abnormal condition, namely comparing the environmental temperature in the first environmental parameter with the safe temperature in the second preset abnormal condition, and comparing the environmental humidity in the first environmental parameter with the safe humidity in the second preset abnormal condition.
Similarly, when the first environmental parameter includes a carbon monoxide concentration or a carbon dioxide concentration, the carbon monoxide concentration in the first environmental parameter is compared with a carbon monoxide safety concentration in a second preset abnormal condition, and the carbon dioxide concentration in the first environmental parameter is compared with a carbon dioxide safety concentration in the second preset abnormal condition.
Step S22, acquiring the number of household electrical appliances corresponding to the first environmental parameter meeting a second preset abnormal condition;
and in the comparison process of the first environmental parameter and the second preset abnormal condition, counting the number of the household appliances corresponding to the first environmental parameter meeting the second preset abnormal condition, namely counting the number of the household appliances corresponding to the abnormal first environmental parameter.
Step S23, determining whether the number is greater than a preset number, wherein when the number is greater than the preset number, it is determined that the first environmental parameter is abnormal.
In order to prevent the first household electrical appliance from generating misjudgment due to inaccurate acquired environmental parameters caused by the failure of individual household electrical appliances, when the environmental parameters acquired by the plurality of household electrical appliances are all abnormal environmental parameters, the abnormal environment of the household electrical appliance is judged, such as fire. The preset number is at least two, the first household appliance receives the environmental parameters sent by the second household appliance, and when the environmental parameters are detected to be abnormal environmental parameters, the environment where the first household appliance is located is judged to be abnormal.
In this embodiment, through with each second household electrical appliance first environmental parameter and the second preset abnormal condition compare, acquire and satisfy the second preset abnormal condition the quantity of the household electrical appliance that first environmental parameter corresponds, judge whether quantity is greater than preset quantity when quantity is greater than preset quantity, judge that first environmental parameter is unusual, and then control the smart electric meter outage improves the accuracy of the judgement of the first household electrical appliance place environmental condition.
Preferably, referring to fig. 7, the present invention provides a sixth embodiment of a power failure method for a smart home appliance, and based on any one of the embodiments shown in fig. 2 to 3, the step of controlling the smart meter to power off may further include:
and step S31, sending abnormal information to a third household appliance in communication connection with the intelligent ammeter, so that the third household appliance sends a power failure control instruction to the intelligent ammeter when receiving the abnormal information.
The third household electrical appliance can be household electrical appliances such as an air conditioner and a dehumidifier, and also can be intelligent mobile equipment such as a mobile phone, the third household electrical appliance is in communication connection with the first household electrical appliance, specifically, the third household electrical appliance can be control equipment, and the third household electrical appliance is in communication connection with an intelligent electric meter. When the first environmental parameter is detected to be abnormal, the first household appliance sends abnormal information to the third household appliance, the third household appliance sends a power-off control instruction to the intelligent electric meter after receiving an abnormal signal, and the intelligent electric meter controls the switch to be closed after receiving the control instruction so as to cut off the power supplies of all the household appliances.
It is to be understood that the first and third of the third home device and the first home device are merely for the purpose of distinguishing that the home devices are not the same home device, and the first and third home devices are not representative of different types of home devices.
In this embodiment, gather first environmental parameter through other household electrical appliances, and detect whether first environmental parameter is unusual, detect when first environmental parameter is unusual, send abnormal information to the third household electrical appliances with smart electric meter communication connection, for the supply third household electrical appliances sends the outage control command when receiving abnormal information extremely smart electric meter realizes promptly cutting off the household electrical appliances power, protects household electrical appliances, can also prevent simultaneously that the electric leakage condition from appearing.
Preferably, in order to improve the accuracy of determining the abnormal condition of the environment where the first household electrical appliance is located, referring to fig. 8, the present invention provides a seventh embodiment of a power failure method for an intelligent household electrical appliance, where based on all the embodiments, the power failure method for an intelligent household electrical appliance further includes:
step S70, when the first environmental parameter is detected to be abnormal, acquiring an image of the environment where the first household appliance is located;
when the first environmental parameter is detected to be abnormal, in order to prevent the error of the environmental parameter acquired by the first household electrical appliance, the system also acquires the image of the environment where the first household electrical appliance is located instead of the misjudgment of the environment where the first household electrical appliance is located. The method comprises the steps that a shooting device is arranged in a first household appliance or a room where the first household appliance is located, the shooting device is connected with the first household appliance or other household appliances, and when the first environmental parameter is detected to be abnormal, the image of the environment where the first household appliance is located is collected through the shooting device. The image may be a static image or a dynamic image.
Step S80, identifying whether the image is abnormal;
there are various ways to determine whether the image is abnormal, specifically, whether a preset image, such as a fire, has the same characteristic in image characteristics may be identified through an image identification technology, and when the characteristic of the image is the same as the preset image characteristic, the image is determined to be abnormal. Or the definition of the object in the image is identified, for example, when the smoke is used indoors, the definition of the indoor object in the image shot by the shooting device is low, and whether the image is abnormal or not is judged by identifying the definition of the indoor object.
And when the image is abnormal, executing the step of controlling the intelligent ammeter to power off. When the images are abnormal, the abnormal conditions such as fire disasters exist in the environment where the first household appliance is located, and the intelligent electric meter is controlled to be powered off in order to guarantee the safety of the household appliance and the safety of the indoor environment.
In this embodiment, through detecting when first environmental parameter is unusual, gather the image of first household electrical appliances place environment, and then discern whether the image is unusual when the image is unusual, control smart electric meter cuts off the power supply to switching power supply has further improved the accuracy of judging the abnormal conditions of first household electrical appliances place environment is judged.
The invention also provides a power-off device of the intelligent household appliance, a memory of the power-off device of the intelligent household appliance, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the computer program is executed by the processor, each step of the power-off method of the intelligent household appliance is realized.
In this embodiment, the outage device of intelligence household electrical appliances passes through the first environmental parameter that first household electrical appliances gathered the place environment, detects whether first environmental parameter is unusual, detects when first environmental parameter is unusual, like when indoor conflagration breaing out, through the outage of control smart electric meter, realize promptly cutting off the domestic appliance power, protect domestic appliance, can also prevent that the electric leakage condition from appearing simultaneously.
In addition, an embodiment of the present invention further provides a computer-readable storage medium, where a power-off program of an intelligent household appliance is stored on the computer-readable storage medium, and when the power-off program of the intelligent household appliance is executed by a processor, the steps of the power-off method of the intelligent household appliance are implemented.
Referring to fig. 9, the invention further provides a power-off system of the intelligent household appliance, the power-off system of the intelligent household appliance comprises an intelligent electric meter, a first household appliance device and a power carrier module, and the intelligent electric meter is in communication connection with the first household appliance device through the power carrier module.
First household electrical appliances are detecting when the indoor environment of place is unusual, in order to protect the safety of other household electrical appliances and influence personal safety in the easy electric leakage of unusual environment, first household electrical appliances pass through power line carrier module with the smart electric meter communication sends the outage control command and arrives smart electric meter, in order to control the smart electric meter outage.
Preferably, the outage system of intelligence household electrical appliances includes at least one second household electrical appliances, the second household electrical appliances with first household electrical appliances all are equipped with communication module, pass through between the second household electrical appliances communication module connects, the second household electrical appliances with first household electrical appliances pass through communication module communication connects.
In this embodiment, first household electrical appliances, second household electrical appliances and the mutual communication between the second household electrical appliances, so the accessible communication module, the transmission of data is realized to first household electrical appliances and second household electrical appliances, or realize the transmission of data between the second household electrical appliances.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A power-off method of an intelligent household appliance is characterized by comprising the following steps:
receiving second environment parameters acquired by a second household appliance, wherein the second household appliance is in communication connection with the first household appliance and is located in the same environment;
comparing the second environment parameters of each second household appliance with a first preset abnormal condition, wherein the number of the second household appliances is multiple;
acquiring the number of household electrical appliances corresponding to the second environment parameter meeting a first preset abnormal condition;
judging whether the number is larger than a preset number or not;
when the number is larger than the preset number, the first household electrical appliance collects first environment parameters of the environment where the first household electrical appliance is located;
detecting whether the first environmental parameter is abnormal; and
and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off.
2. The power-off method of an intelligent household appliance according to claim 1, wherein when the number is greater than the preset number, it is determined that the second environmental parameter is abnormal.
3. The power-off method of an intelligent appliance according to claim 1, wherein the preset number is at least two.
4. The power-off method of an intelligent household appliance according to claim 1, wherein the environmental parameters comprise an environmental temperature and an environmental humidity, and when the environmental temperature is higher than a preset safe temperature and the environmental humidity is lower than the preset safe humidity, it is determined that the environmental parameters are abnormal.
5. The power-off method of the intelligent household appliance according to claim 1, wherein the step of controlling the power-off of the intelligent electric meter comprises the steps of:
and sending a power-off control instruction to the intelligent electric meter so that the intelligent electric meter cuts off the power supply when receiving the power-off control instruction.
6. The power-off method of the intelligent household appliance according to claim 1, wherein the step of controlling the power-off of the intelligent electric meter comprises the steps of:
and sending abnormal information to a third household appliance in communication connection with the intelligent electric meter, so that the third household appliance sends a power-off control instruction to the intelligent electric meter when receiving the abnormal information.
7. The power-off method of an intelligent appliance according to claim 1, wherein the power-off method of the intelligent appliance further comprises:
when the first environmental parameter is detected to be abnormal, acquiring an image of the environment where the first household appliance is located;
identifying whether the image is abnormal; and
and when the image is abnormal, executing the step of controlling the intelligent ammeter to power off.
8. A power-off device for an intelligent electrical appliance, characterized by a memory for the power-off device, a processor and a computer program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the power-off method for an intelligent electrical appliance according to any one of claims 1 to 7.
9. A computer-readable storage medium, on which a power-off program of an intelligent appliance is stored, the power-off program of the intelligent appliance, when executed by a processor, implementing the steps of the power-off method of the intelligent appliance according to any one of claims 1 to 7.
10. The power-off system of the intelligent household appliance is characterized by comprising an intelligent ammeter, a first household appliance, at least one second household appliance and a power carrier module, wherein the intelligent ammeter is in communication connection with the first household appliance through the power carrier module, the second household appliance and the first household appliance are respectively provided with a communication module, the second household appliance is in communication connection with the first household appliance through the communication module, the second household appliance and the first household appliance are in communication connection through the communication module, the first household appliance is used for receiving second environmental parameters collected by the second household appliance and collecting first environmental parameters of the environment, and the first household appliance is also used for comparing the second environmental parameters of each second household appliance with first preset abnormal conditions, a plurality of second household appliances are provided; acquiring the number of household electrical appliances corresponding to the second environment parameter meeting a first preset abnormal condition; when the number is larger than a preset number, detecting whether the first environmental parameter is abnormal; and when the first environmental parameter is detected to be abnormal, controlling the intelligent electric meter to power off.
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| CN201711348143.1A CN108107780B (en) | 2017-12-13 | 2017-12-13 | Power-off method, device and system of intelligent household appliance and computer readable storage medium |
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| CN113341786A (en) * | 2021-04-29 | 2021-09-03 | 重庆中烟工业有限责任公司 | Equipment energy consumption control method and device and computer readable storage medium |
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| CN108534839A (en) * | 2018-06-22 | 2018-09-14 | 浙江源控节能科技有限公司 | Electric power safety detecting system |
| CN113011236A (en) * | 2019-12-20 | 2021-06-22 | 佛山市云米电器科技有限公司 | Information display method, intelligent door lock and computer readable storage medium |
| CN112333056A (en) * | 2020-08-20 | 2021-02-05 | 深圳Tcl新技术有限公司 | Control method and device of household appliance, television and computer storage medium |
| CN112327664A (en) * | 2020-11-30 | 2021-02-05 | 深圳市艾特智能科技有限公司 | Intelligent household equipment control method and device, storage medium and computer equipment |
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| WO2019114245A1 (en) | 2019-06-20 |
| CN112000156B (en) | 2023-12-15 |
| CN108107780B (en) | 2020-10-09 |
| CN108107780A (en) | 2018-06-01 |
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