CN112000156B - 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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- CN112000156B CN112000156B CN202010787198.8A CN202010787198A CN112000156B CN 112000156 B CN112000156 B CN 112000156B CN 202010787198 A CN202010787198 A CN 202010787198A CN 112000156 B CN112000156 B CN 112000156B
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- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000002159 abnormal effect Effects 0.000 claims abstract description 144
- 230000007613 environmental effect Effects 0.000 claims abstract description 127
- 238000004891 communication Methods 0.000 claims description 37
- 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
- 230000005856 abnormality Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
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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
-
- 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 application 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 first environment parameters of an environment where the first household appliance is located; detecting whether the first environmental parameter is abnormal; and controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal. The application also discloses a power-off device, a system and a computer readable storage medium of the intelligent household appliance. In the application, the first household electrical appliance collects the first environmental parameter of the environment where the first household electrical appliance is located, detects whether the first environmental parameter is abnormal, and when detecting that the first environmental parameter is abnormal, for example, when a fire disaster occurs indoors, the intelligent ammeter is controlled to be powered off, so that the power supply of the household electrical appliance is cut off emergently, the household electrical appliance is protected, and meanwhile, the occurrence of the electric leakage condition can be prevented.
Description
Case division information
The application is a division of Chinese patent application based on' power-off method, device, system and computer readable storage medium of application No. 201711348143.1 and named intelligent household appliance of 2017, 12 and 13, and the whole content is incorporated by reference.
Technical Field
The application relates to the technical field of household appliances, in particular to a power-off method, device and system of an intelligent household appliance and a computer readable storage medium.
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 families, meanwhile, potential safety hazards are brought, although the household appliances generally have safety guarantee measures, the situation that when accidents such as fire occur, due to the fact that the household appliances are too many and electric wires are distributed densely, the electric wires are burnt and damaged and electric leakage occurs, the household appliances which are working are easy to damage, and the electric leakage site is unfavorable for fire extinguishing and rescue is difficult to avoid. It is therefore desirable to provide a method that can be powered off in an emergency in the event of a fire in a room.
The foregoing is provided merely for the purpose of facilitating understanding of the technical solutions of the present application and is not intended to represent an admission that the foregoing is prior art.
Disclosure of Invention
The application mainly aims to provide a power-off method, a device, a system and a computer readable storage medium of an intelligent household appliance, and aims to solve the problems that when an accident happens in a room, due to the fact that electric appliances are too many and electric wires are densely distributed, the electric wires are easy to damage the household appliance in operation when burnt and leaked, and the electric leakage site is unfavorable for fire extinguishment and rescue.
In order to achieve the above object, the present application provides a power-off method for an intelligent home appliance, the power-off method for the intelligent home appliance comprising the steps of:
receiving a second environmental parameter acquired by a second household appliance, wherein the second household appliance is in communication connection with the first household appliance and is positioned in the same environment;
comparing the second environmental parameters of each second household appliance with a first preset abnormal condition, wherein the second household appliances are multiple;
acquiring the number of home appliances corresponding to the second environmental parameters meeting a first preset abnormal condition;
judging whether the number is larger than a preset number or not;
when the number is greater 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 controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal.
Optionally, when the number is greater than the preset number, determining that the second environmental parameter is abnormal.
Optionally, the preset number is at least two.
Optionally, the environmental parameters include an environmental temperature and an environmental humidity, and when the environmental temperature is greater than a preset safety temperature and the environmental humidity is less than the preset safety humidity, the environmental parameters are determined to be abnormal.
Optionally, the step of controlling the smart meter to power down 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 down includes:
and sending abnormal information to a third household electrical appliance in communication connection with the intelligent electric meter, so that the third household electrical appliance can send 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 comprises the following steps:
when the first environment parameter is detected to be abnormal, acquiring an image of the environment where the first household electrical 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 be powered off.
The application also provides a power-off device of the intelligent household appliance, a power-off device memory of the intelligent household appliance, a processor and a computer program stored on the memory and capable of running on the processor, wherein the computer program realizes the steps of the power-off method of the intelligent household appliance when being executed by the processor.
In addition, the application 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 realizes the steps of the power-off method of the intelligent household appliance when being executed by a processor.
The application also provides a power-off system of the intelligent household appliance, which comprises an intelligent ammeter, first household appliances, at least one second household appliance and a power carrier module, wherein the intelligent ammeter is in communication connection with the first household appliances through the power carrier module, the second household appliances are all provided with communication modules, the second household appliances are in communication connection with the first household appliances through the communication modules, the first appliance is used for receiving second environment parameters acquired by the second household appliances and first environment parameters for acquiring the environment, and the first household appliances are also used for comparing the second environment parameters of each second household appliance with a first preset abnormal condition, wherein the second household appliances are multiple; acquiring the number of home appliances corresponding to the second environmental parameters meeting a first preset abnormal condition; detecting whether the first environmental parameter is abnormal or not when the number is larger than a preset number; and controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal.
According to the power-off method, device and system for the intelligent household appliance and the computer readable storage medium, the first household appliance collects the first environmental parameter of the environment where the first household appliance is located, whether the first environmental parameter is abnormal or not is detected, when the first environmental parameter is abnormal, for example, when a fire disaster occurs indoors, the intelligent electric meter is controlled to power off, the power of the household appliance is cut off emergently, the household appliance is protected, and meanwhile the occurrence of electric leakage can be prevented.
Drawings
Fig. 1 is a schematic view of a home appliance in a hardware operating environment according to an embodiment of the present application;
fig. 2 is a flowchart of a first embodiment of a power-off method of the smart home appliance according to the present application;
fig. 3 is a flowchart of a second embodiment of a power-off method of the smart home appliance according to the present application;
fig. 4 is a schematic flow chart of a third embodiment of a power-off method of the smart home appliance of the present application;
fig. 5 is a flowchart of a fourth embodiment of a power-off method of the smart home appliance according to the present application;
fig. 6 is a schematic flow chart of a fifth embodiment of a power-off method of the smart home appliance of the present application;
fig. 7 is a flowchart of a power-off method of a sixth embodiment of the intelligent home appliance of the present application;
fig. 8 is a schematic flow chart of a seventh embodiment of a power-off method of the smart home appliance of the present application;
fig. 9 is a schematic structural diagram of a power-off system of the intelligent home appliance.
The achievement of the objects, functional features and advantages of the present application will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The main solutions of the embodiments of the present application are: the method comprises the steps that a first household appliance collects first environment parameters of an environment where the first household appliance is located; detecting whether the first environmental parameter is abnormal; and controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal.
Because household appliances are too many, the electric wires are densely distributed, when the electric wires are burnt and leaked, the household appliances which are working are easy to damage, and the electric leakage site is unfavorable for fire extinguishment and rescue. It is therefore desirable to provide a method that can be powered off in an emergency in the event of a fire in a room.
As shown in fig. 1, fig. 1 is a schematic view of a home appliance structure of a hardware operation environment according to an embodiment of the present application.
The terminal of the embodiment of the application can be intelligent household electrical appliances such as an intelligent air conditioner, a dehumidifier, a humidifier and the like, and can also be control equipment such as a PC, a tablet personal computer, a mobile phone and the like connected with the intelligent household electrical 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 the communication bus 1002 is used to enable connected communication between these components. The user interface 1003 may include a Display, an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may further 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 stable memory (non-volatile memory), such as a disk memory. The memory 1005 may also optionally be a storage device separate from the processor 1001 described above.
Optionally, the terminal may also include a camera, an RF (Radio Frequency) circuit, a sensor, an audio circuit, a WiFi module, and so on. Wherein the sensor is specific to a temperature sensor, a humidity sensor, and other sensors. Specifically, the temperature sensor is arranged in a room where the intelligent household appliance is located and is 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 a room where the intelligent household appliance is located and used for detecting 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 gyroscopes, barometers, hygrometers, thermometers, infrared sensors, and the like, which are not described herein.
It will be appreciated by those skilled in the art that the terminal structure shown in fig. 1 is not limiting of the terminal and may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.
As shown in fig. 1, an operating system, a network communication module, a user interface module, and a power-off application of the smart home appliance may be included in a memory 1005, which is a type of computer storage medium.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a background server and performing data communication with the background 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 invoke a power-down application of the smart home stored in the memory 1005 and perform the following operations:
the method comprises the steps that a first household appliance collects first environment parameters of an environment where the first household appliance is located;
detecting whether the first environmental parameter is abnormal;
and controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
receiving a second environmental parameter acquired by a second household appliance, wherein the first household appliance is in communication connection with the second household appliance and is positioned in the same environment;
detecting whether the second environmental parameter is abnormal;
and when the second environment parameter is abnormal, executing the step of collecting the first environment parameter of the environment where the first household appliance is located.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
comparing the second environmental parameters of each second household appliance with a first preset abnormal condition, wherein the second household appliances are multiple;
acquiring the number of home appliances corresponding to the second environmental parameters meeting a first preset abnormal condition;
judging whether the number is larger than a preset number, wherein when the number is larger than the preset number, judging that the second environmental parameter is abnormal.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
the first home device receives a first environmental parameter collected by a second home device.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
comparing the first environmental parameters acquired by each second household appliance with second preset abnormal conditions, wherein the second household appliances are multiple;
acquiring the number of home appliances corresponding to the first environmental parameters meeting a second preset abnormal condition;
judging whether the number is larger than a preset number, wherein when the number is larger than the preset number, judging that the first environmental parameter is abnormal.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
the environment parameters comprise environment temperature and environment humidity, and when the environment temperature is larger than a preset safety temperature and the environment humidity is smaller than the preset safety humidity, the environment parameters are judged to be abnormal.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further 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 a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
and sending abnormal information to a third household electrical appliance in communication connection with the intelligent electric meter, so that the third household electrical appliance can send a power-off control instruction to the intelligent electric meter when receiving the abnormal information.
Further, the processor 1001 may call a power-off application of the smart home stored in the memory 1005, and further perform the following operations:
when the first environment parameter is detected to be abnormal, acquiring an image of the environment where the first household electrical appliance is located;
identifying whether the image is abnormal;
and when the image is abnormal, executing the step of controlling the intelligent ammeter to be powered off.
Referring to fig. 2, the present application provides a first embodiment of a power-off method of an intelligent home appliance, the power-off method of the intelligent home appliance including the steps of:
step S10, a first household appliance collects first environment parameters of an environment where the first household appliance is located; wherein the first environmental parameter includes an ambient temperature and an ambient humidity.
The first household electrical appliances can be air conditioners, can also 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 gathers 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 electrical appliance is located, and can also be arranged at an air inlet position when the first household electrical appliance is an air conditioner.
It can be appreciated that the first environmental parameter may further include at least one of a carbon dioxide concentration and a carbon monoxide concentration, a carbon dioxide detector and a carbon monoxide detector connected to the first home device are disposed in an environment where the first home device is located, the first home device collects an indoor carbon dioxide concentration through the carbon dioxide detector, and collects an indoor carbon monoxide concentration through the carbon monoxide detector.
Step S20, detecting whether the first environmental parameter is abnormal;
and when the environmental parameter of the environment where the first household electrical appliance is positioned is not suitable for survival of people, judging that the environmental parameter is abnormal. Presetting a safety environment parameter, comparing the acquired first environment parameter with the safety environment parameter, and judging that the first environment parameter is abnormal when the first environment parameter is not in the range of the safety environment parameter.
When the first environmental parameter comprises an environmental temperature and an environmental humidity, comparing the environmental temperature with a preset safety temperature, comparing the environmental humidity with the preset safety humidity, and judging that the environmental parameter is abnormal when the environmental temperature is greater than the preset safety temperature and the environmental humidity is less than the preset safety humidity. Specifically, when the temperature of the environment where the first home appliance is located is too high and is too dry, it is determined that a fire situation may exist in the current environment.
When the first buffer parameter comprises carbon monoxide concentration or carbon dioxide concentration, comparing the carbon monoxide concentration with a preset carbon monoxide safety concentration, or comparing the carbon dioxide concentration with a preset carbon dioxide safety concentration, and judging that the first environment parameter is abnormal when the carbon monoxide concentration is larger than the preset carbon monoxide safety concentration, or judging that the first environment parameter is abnormal when the carbon dioxide concentration is larger than the preset carbon dioxide safety concentration, namely that the environment where the first household electrical appliance is located is possibly fire.
And step S30, controlling the intelligent electric meter to be powered off when the first environment parameter is detected to be abnormal.
When the first environment parameter is detected to be abnormal, namely the environment where the first household electrical appliance is located is abnormal, if dangerous situations such as fire disaster and the like possibly occur, in order to protect the safety of the household electrical appliance, the situation that disaster relief is possibly caused by leakage of the household electrical appliance is prevented, the intelligent ammeter is controlled to cut off the power supply, and all electric equipment is disconnected.
The step of controlling the smart meter to power off in 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.
The first household electrical appliance is in communication connection with the intelligent electric meter, when the first environment parameter is detected to be abnormal, the first household electrical appliance sends a power-off control instruction to the intelligent electric meter, and after the intelligent electric meter receives the power-off control instruction, the electric switch is controlled to be closed so as to cut off power supplies of all household electrical appliances.
In the embodiment of the application, the first household electrical appliance collects the first environmental parameter of the environment where the first household electrical appliance is located, detects whether the first environmental parameter is abnormal, and when detecting that the first environmental parameter is abnormal, for example, when a fire disaster occurs indoors, the intelligent ammeter is controlled to be powered off, so that the power supply of the household electrical appliance is emergently cut off, the household electrical appliance is protected, and meanwhile, the occurrence of the electric leakage condition can be prevented.
Preferably, referring to fig. 3, the present application provides a second embodiment of a power-off method of an intelligent home appliance, based on the embodiment shown in fig. 2, the power-off method of an intelligent home 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 positioned in the same environment;
the second household electrical appliance can be household electrical appliances such as an air conditioner, a humidifier and a dehumidifier, and is in communication connection with the first household electrical appliance, so as to prevent the first household electrical appliance from misjudging the first environmental parameter due to faults of a temperature sensor and a humidity sensor connected with the first household electrical appliance, and the first household electrical appliance also receives the second environmental parameter collected by the second household electrical appliance. The second home appliance collects the second environmental parameters in the same manner as the first home appliance collects the first environmental parameters, and the second environmental parameters are the same as the first environmental parameters in the same manner.
Step S50, detecting whether the second environmental parameter is abnormal; and when the second environment parameter is abnormal, executing the step of collecting the first environment parameter of the environment where the first household appliance is located.
When the abnormal parameters of the second environment parameters are detected, judging that the environments where the first household electrical appliance and the second household electrical appliance are located are likely to generate abnormal conditions such as fire, and in order to determine whether the environments where the first household electrical appliance and the second household electrical appliance are located are truly abnormal conditions such as fire, the first household electrical appliance collects the first environment parameters of the environments where the first household electrical appliance is located, and further judging whether the first environment parameters are abnormal.
In an embodiment, by receiving the second environmental parameter collected by the second home appliance, detecting whether the second environmental parameter is abnormal, and combining whether the first environmental parameter collected by the first home appliance is abnormal when the second environmental parameter is abnormal to determine whether the smart meter needs to be controlled to be powered off, the accuracy of judging the environment is improved.
Preferably, referring to fig. 4, the present application provides a third embodiment of a power-off method of an intelligent home appliance, 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, wherein a plurality of second household appliances are provided;
in this embodiment, the number of the second home devices may be more than one, specifically, the same type of home device, or may be more than one, where the first home device and the second home device are only used to distinguish that the home devices are not the same home device, and the first and the second home devices are not representative of the home devices of different types.
The first preset abnormal condition is a condition for judging whether the second environmental parameter is abnormal, and the judging standard is consistent with the standard for judging whether the first environmental parameter is abnormal in the first embodiment.
And when receiving a second environmental parameter acquired by the second household appliance, comparing the second environmental parameter with a first preset abnormal condition, namely comparing the environmental temperature in the second environmental parameter with the safety temperature in the first preset abnormal condition, and comparing the environmental humidity in the second environmental parameter with the safety humidity in the first preset abnormal condition.
Likewise, 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 a carbon monoxide safety concentration in a first preset abnormal condition, and the carbon dioxide concentration in the second environmental parameter is compared with a carbon dioxide safety concentration in the first preset abnormal condition.
Step S52, obtaining the number of home appliances corresponding to the second environmental parameters meeting the first preset abnormal condition;
and in the process of comparing the second environment parameter with the first preset abnormal condition, counting the number of the household appliances corresponding to the second environment parameter which meets the first preset abnormal condition, namely counting the number of the corresponding household appliances with the second environment parameter abnormal.
And step S53, judging whether the number is larger than a preset number, wherein when the number is larger than the preset number, judging that the second environmental parameter is abnormal.
In order to prevent the inaccuracy of the collected environmental parameters caused by the failure of the individual household appliances, the first household appliance generates erroneous judgment, and when the collected environmental parameters of the plurality of household appliances are all abnormal environmental parameters, the environment abnormality of the household appliance is judged, such as fire disaster. And when the first household electrical appliance receives the environment parameters sent by the second household electrical appliance and detects that at least two environment parameters are abnormal environment parameters, judging that the environment where the first household electrical appliance is located is abnormal.
In this embodiment, the number of home appliances corresponding to the second environmental parameters that meet the first preset abnormal condition is obtained by comparing the second environmental parameters of each second home appliance with the first preset abnormal condition, whether the number is greater than the preset number is determined, when the number is greater than the preset number, the second environmental parameters are determined to be abnormal, and then whether the first environmental parameters are determined to be abnormal by the first home appliance, so as to determine whether to control the smart electric meter to power off, thereby improving the accuracy of determining the environmental condition of the first home appliance.
Preferably, referring to fig. 5, the present application provides a fourth embodiment of a power-off method of an intelligent home appliance, based on the embodiment shown in fig. 2, the step of collecting, by a first home appliance, a first environmental parameter of an environment in which the first home appliance is located includes:
in step S60, the first home device receives the first environmental parameter collected by the second home device.
The first environmental parameter may be collected by the first home device as described in the first to third embodiments, or in this embodiment, the first environmental parameter may be collected by the second home device, and specifically, a collection manner of the first environmental parameter is consistent with a collection manner of the first environmental parameter in the first embodiment, which is not described in detail herein.
In this embodiment, the first home appliance is in communication connection with the second home appliance, after the second home appliance collects the first environmental parameter, the second home appliance sends the first environmental parameter to the first home appliance, so that the second home appliance detects whether the first environmental parameter is an abnormal parameter, when the first environmental parameter is abnormal, if a fire disaster occurs indoors, the power of the home appliance is cut off by controlling the smart electric meter, so that the home appliance is protected, and meanwhile, the occurrence of a leakage condition can be prevented.
Preferably, referring to fig. 6, the present application provides a fifth embodiment of a power-off method of an intelligent home appliance, 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 environment parameters acquired by each second household appliance with second preset abnormal conditions, wherein a plurality of second household appliances are arranged;
in this embodiment, the number of the second home devices may be more than one, specifically, the same type of home device, or may be more than one, where the first home device and the second home device are only used to distinguish that the home devices are not the same home device, and the first and the second home devices are not representative of the home devices of different types.
The second preset abnormal condition is a condition for judging whether the second environmental parameter is abnormal, and the judging standard is consistent with the standard for judging whether the first environmental parameter is abnormal in the first embodiment.
And when the first environment parameter acquired by the second household appliance is received, comparing the first environment parameter with a second preset abnormal condition, namely comparing the environment temperature in the first environment parameter with the safety temperature in the second preset abnormal condition, and comparing the environment humidity in the first environment parameter with the safety humidity in the second preset abnormal condition.
Likewise, 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, obtaining the number of home appliances corresponding to the first environmental parameters meeting a second preset abnormal condition;
and in the process of comparing the first environment parameter with the second preset abnormal condition, counting the number of the household appliances corresponding to the first environment parameter which meets the second preset abnormal condition, namely counting the number of the corresponding household appliances with the first environment parameter abnormal.
Step S23, judging whether the number is larger than a preset number, wherein when the number is larger than the preset number, the first environment parameter is judged to be abnormal.
In order to prevent the inaccuracy of the collected environmental parameters caused by the failure of the individual household appliances, the first household appliance generates erroneous judgment, and when the collected environmental parameters of the plurality of household appliances are all abnormal environmental parameters, the environment abnormality of the household appliance is judged, such as fire disaster. And when the first household electrical appliance receives the environment parameters sent by the second household electrical appliance and detects that at least two environment parameters are abnormal environment parameters, judging that the environment where the first household electrical appliance is located is abnormal.
In this embodiment, the number of home appliances corresponding to the first environmental parameter that satisfies the second preset abnormal condition is obtained by comparing the first environmental parameter and the second preset abnormal condition of each second home appliance, whether the number is greater than the preset number is determined, when the number is greater than the preset number, the first environmental parameter is determined to be abnormal, and then the smart electric meter is controlled to be powered off, so that accuracy of determining the environmental condition of the first home appliance is improved.
Preferably, referring to fig. 7, the present application provides a sixth embodiment of a power-off method of a smart home appliance, and based on any one of the embodiments shown in fig. 2 to 3, the step of controlling power-off of the smart meter may further include:
step S31, abnormal information is sent to a third household electrical appliance in communication connection with the intelligent electric meter, so that the third household electrical appliance sends a power-off control instruction to the intelligent electric meter when the abnormal information is received.
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, the third household electrical appliance can be a control device, and the third household electrical appliance is in communication connection with the intelligent ammeter. When the first environment parameter is detected to be abnormal, the first household electrical appliance sends abnormal information to the third household electrical appliance, after the third household electrical appliance receives an abnormal signal, a power-off control instruction is sent to the intelligent electric meter, and after the intelligent electric meter receives the control instruction, the electric switch is controlled to be closed so as to cut off power supplies of all household electrical appliances.
It will be appreciated that the third home device is merely to distinguish between the first and third home devices, which 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, the first environmental parameter is collected by other home appliances, whether the first environmental parameter is abnormal or not is detected, when the first environmental parameter is detected to be abnormal, abnormal information is sent to a third home appliance in communication connection with the smart electric meter, so that the third home appliance sends a power-off control instruction to the smart electric meter when receiving the abnormal information, emergency cutting of the power supply of the home appliance is realized, the home appliance is protected, and meanwhile, the occurrence of the leakage condition can also be prevented.
Preferably, in order to improve the accuracy of determining the abnormal situation of the environment where the first home appliance is located, referring to fig. 8, the present application provides a seventh embodiment of a power-off method of an intelligent home appliance, and based on all the above embodiments, the power-off method of an intelligent home appliance further includes:
step S70, when the first environment parameter is detected to be abnormal, acquiring an image of the environment where the first household electrical appliance is located;
when the first environmental parameter is detected to be abnormal, in order to prevent errors of the environmental parameter collected by the first household electrical appliance, the system also collects images of the environment where the first household electrical appliance is located. Specifically, the first household electrical appliance or an indoor where the first household electrical appliance is located is provided with a shooting device, the shooting device is connected with the first household electrical appliance or other household electrical appliances, and when the first environment parameter is detected to be abnormal, an image of the environment where the first household electrical appliance is located is acquired through the shooting device. The image may be a still image or a moving image.
Step S80, identifying whether the image is abnormal;
the method for judging whether the image is abnormal or not is various, specifically, whether the image has the same preset image characteristics as the image characteristics of fire or not can be identified through an image identification technology, and when the image characteristics are the same as the preset image characteristics, the image is judged to be abnormal. Or determining whether the image is abnormal by identifying the definition of the object in the image, such as when the indoor smoke is used, and determining whether the definition of the object in the image shot by the shooting device is low.
And when the image is abnormal, executing the step of controlling the intelligent ammeter to be powered off. When the image is abnormal, determining that the environment where the first household electrical appliance is located has abnormal conditions such as fire, and controlling the intelligent ammeter to be powered off in order to ensure the safety of the household electrical appliance and the safety of the indoor environment.
In this embodiment, when the abnormality of the first environmental parameter is detected, an image of the environment where the first home appliance is located is collected, so as to identify whether the image is abnormal, and when the image is abnormal, the smart electric meter is controlled to be powered off, so that the power supply is switched, and the accuracy of judging the abnormality of the environment where the first home appliance is located is further improved.
The application also provides a power-off device of the intelligent household appliance, a power-off device memory of the intelligent household appliance, a processor and a computer program which is stored in the memory and can run on the processor, wherein the computer program realizes the steps of the power-off method of the intelligent household appliance when being executed by the processor.
In this embodiment, the power-off device of intelligent household electrical appliances gathers the first environmental parameter of place environment through first household electrical appliances, detects whether first environmental parameter is unusual, when detecting first environmental parameter is unusual, if when indoor conflagration, through control smart electric meter outage, realize promptly cutting off household electrical appliances power, protection household electrical appliances can also prevent simultaneously that the electric leakage condition from appearing.
In addition, the embodiment of the application 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 realizes the steps of the power-off method of the intelligent household appliance when being executed by a processor.
Referring to fig. 9, the application further provides a power-off system of the intelligent household appliance, the power-off system of the intelligent household appliance comprises a smart electric meter, a first household appliance and a power carrier module, and the smart electric meter is in communication connection with the first household appliance through the power carrier module.
When the first household electrical appliance detects that the indoor environment is abnormal, personal safety is influenced in order to protect safety of other household electrical appliances and easy electricity leakage in the abnormal environment, the first household electrical appliance communicates with the intelligent electric meter through the power carrier module and sends a power-off control instruction to the intelligent electric meter so as to control the intelligent electric meter to power off.
Preferably, the power-off system of the intelligent household appliance comprises at least one second household appliance, the second household appliance and the first household appliance are both provided with a communication module, the second household appliances are connected through the communication module in a communication mode, and the second household appliance and the first household appliance are connected through the communication module in a communication mode.
In this embodiment, the first home device, the second home device, and the second home device communicate with each other, so that the data transmission between the first home device and the second home device or the data transmission between the second home device can be implemented through the communication module.
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 one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present application are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present application.
The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the application, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (10)
1. The power-off method of the intelligent household appliance is characterized by comprising the following steps of:
receiving a second environmental parameter acquired by a second household appliance, wherein the second household appliance is in communication connection with the first household appliance and is positioned in the same environment;
comparing the second environmental parameters of each second household appliance with a first preset abnormal condition, wherein the second household appliances are multiple;
acquiring the number of home appliances corresponding to the second environmental parameters meeting a first preset abnormal condition;
judging whether the number is larger than a preset number or not;
when the number is greater 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 controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal.
2. The power-off method of a smart home appliance according to claim 1, wherein the second environmental parameter is determined to be abnormal when the number is greater than the preset number.
3. The method of power down for a smart home appliance of claim 1, wherein the preset number is at least two.
4. The power-off method of an intelligent home appliance according to claim 1, wherein the environmental parameters include an environmental temperature and an environmental humidity, and the environmental parameters are determined to be abnormal when the environmental temperature is greater than a preset safety temperature and the environmental humidity is less than the preset safety humidity.
5. The power-off method of a smart home appliance according to claim 1, wherein the step of controlling the power-off of the smart meter comprises:
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 a smart home appliance according to claim 1, wherein the step of controlling the power-off of the smart meter comprises:
and sending abnormal information to a third household electrical appliance in communication connection with the intelligent electric meter, so that the third household electrical appliance can send a power-off control instruction to the intelligent electric meter when receiving the abnormal information.
7. The power-off method of a smart home appliance according to claim 1, wherein the power-off method of a smart home appliance further comprises:
when the first environment parameter is detected to be abnormal, acquiring an image of the environment where the first household electrical 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 be powered off.
8. A power-off device of a smart appliance, characterized by a power-off device memory of the smart appliance, 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 of a smart appliance according to any one of claims 1 to 7.
9. A computer readable storage medium, wherein a power-off program of a smart home appliance is stored on the computer readable storage medium, and the power-off program of the smart home appliance implements the steps of the power-off method of the smart home appliance according to any one of claims 1 to 7 when being executed by a processor.
10. The power-off system of the intelligent household appliance is characterized by comprising an intelligent ammeter, first household appliances, at least one second household appliance and a power carrier module, wherein the intelligent ammeter is in communication connection with the first household appliances through the power carrier module, the second household appliances are all provided with communication modules, the second household appliances are in communication connection through the communication modules, the second household appliances are in communication connection with the first household appliances through the communication modules, the first household appliances are used for receiving second environment parameters acquired by the second household appliances and first environment parameters of the environment where the first household appliances are located, and the first household appliances are also used for comparing the second environment parameters of each second household appliance with a first preset abnormal condition, wherein the second household appliances are multiple; acquiring the number of home appliances corresponding to the second environmental parameters meeting a first preset abnormal condition; detecting whether the first environmental parameter is abnormal or not when the number is larger than a preset number; and controlling the intelligent ammeter to be powered off when the first environment parameter is detected to be abnormal.
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| CN202010787198.8A CN112000156B (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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| CN202010787198.8A CN112000156B (en) | 2017-12-13 | 2017-12-13 | Power-off method, device and system of intelligent household appliance and computer readable storage medium |
| 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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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107780B (en) * | 2017-12-13 | 2020-10-09 | 广东美的制冷设备有限公司 | Power-off method, device and system of intelligent household appliance and computer readable storage medium |
| 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 |
| 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 |
| CN117478442B (en) * | 2023-12-28 | 2024-03-29 | 深圳市金瑞铭科技有限公司 | Edge intelligent terminal and intelligent remote control method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002260134A (en) * | 2001-03-02 | 2002-09-13 | Toshiba Corp | Home security system |
| CN103996936A (en) * | 2014-05-06 | 2014-08-20 | Tcl集团股份有限公司 | Intelligent socket and control method for intelligent socket |
| CN204288028U (en) * | 2014-12-02 | 2015-04-22 | 河南艾格多智能化设备有限公司 | A kind of poultry environmental control system |
| CN104574788A (en) * | 2014-12-25 | 2015-04-29 | 合肥康胜达智能科技有限公司 | Intelligent household appliance control system based on power line communication |
| CN204928865U (en) * | 2015-08-27 | 2015-12-30 | 桂林电子科技大学 | Mobile network smart home systems |
| JP2016048127A (en) * | 2014-08-27 | 2016-04-07 | 三菱電機株式会社 | Operation control system of home electric appliance |
| CN105807661A (en) * | 2016-04-03 | 2016-07-27 | 合肥博雷电子信息技术有限公司 | Internet-of-things intelligent residential quarter household appliance control system |
| CN107065754A (en) * | 2017-05-24 | 2017-08-18 | 宇龙计算机通信科技(深圳)有限公司 | A kind of intelligent terminal guard method and intelligent terminal |
| CN107450342A (en) * | 2017-09-20 | 2017-12-08 | 深圳市晟达机械设计有限公司 | A kind of smart home intelligent safety and defence system |
| CN206741659U (en) * | 2017-05-24 | 2017-12-12 | 蔡方 | A kind of fish pond Multifunctional anti-stolen device |
| CN107992136A (en) * | 2017-12-28 | 2018-05-04 | 福建省科技厅农牧业科研中试中心 | A kind of mushroom-cultivating ambient intelligence monitoring and warning and regulator control system |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7415102B2 (en) * | 1999-01-22 | 2008-08-19 | Pointset Corporation | Method and apparatus for setting programmable features of an appliance |
| JP4089537B2 (en) * | 2003-07-10 | 2008-05-28 | トヨタ自動車株式会社 | Air-fuel ratio sensor abnormality detection device |
| CN2716764Y (en) * | 2004-07-02 | 2005-08-10 | 海信集团有限公司 | Refrigerator having remote alarm apparatus |
| JP5105218B2 (en) * | 2005-06-06 | 2012-12-26 | トヨタ自動車株式会社 | Abnormality judgment device |
| KR200440834Y1 (en) * | 2007-12-21 | 2008-07-07 | (주)동양테크놀로지 | Self diagnostic system for air conditioner |
| CN101727101A (en) * | 2008-11-03 | 2010-06-09 | 鸿富锦精密工业（深圳）有限公司 | Automatic management system and method of electric appliance equipment |
| CN202677554U (en) * | 2012-04-23 | 2013-01-16 | 青岛远洋船员职业学院 | Remote multi-point monitoring smoke and temperature alarm apparatus |
| CN103968636A (en) * | 2013-02-04 | 2014-08-06 | 福建新大陆电脑股份有限公司 | Cloud refrigerator with function of remote temperature monitoring |
| CN103940030A (en) * | 2014-03-25 | 2014-07-23 | 四川长虹电器股份有限公司 | Reporting method and air conditioner |
| CN105118221A (en) * | 2015-07-03 | 2015-12-02 | 广东美的厨房电器制造有限公司 | Smog detection apparatus for household electrical appliance, household electrical appliance and control method thereof |
| CN105446159B (en) * | 2016-01-08 | 2018-07-27 | 北京光年无限科技有限公司 | Intelligent domestic system and its data processing method |
| CN106444418A (en) * | 2016-12-28 | 2017-02-22 | 重庆金鑫科技产业发展有限公司 | Intelligent socket, control method for intelligent socket and intelligent housing system |
| CN106801980B (en) * | 2017-01-25 | 2019-11-05 | 青岛海尔空调器有限总公司 | Air-conditioning fire prevention control method and control system |
| CN108107780B (en) * | 2017-12-13 | 2020-10-09 | 广东美的制冷设备有限公司 | Power-off method, device and system of intelligent household appliance and computer readable storage medium |
-
2017
- 2017-12-13 CN CN201711348143.1A patent/CN108107780B/en active Active
- 2017-12-13 CN CN202010787198.8A patent/CN112000156B/en active Active
-
2018
- 2018-06-26 WO PCT/CN2018/092860 patent/WO2019114245A1/en active Application Filing
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002260134A (en) * | 2001-03-02 | 2002-09-13 | Toshiba Corp | Home security system |
| CN103996936A (en) * | 2014-05-06 | 2014-08-20 | Tcl集团股份有限公司 | Intelligent socket and control method for intelligent socket |
| JP2016048127A (en) * | 2014-08-27 | 2016-04-07 | 三菱電機株式会社 | Operation control system of home electric appliance |
| CN204288028U (en) * | 2014-12-02 | 2015-04-22 | 河南艾格多智能化设备有限公司 | A kind of poultry environmental control system |
| CN104574788A (en) * | 2014-12-25 | 2015-04-29 | 合肥康胜达智能科技有限公司 | Intelligent household appliance control system based on power line communication |
| CN204928865U (en) * | 2015-08-27 | 2015-12-30 | 桂林电子科技大学 | Mobile network smart home systems |
| CN105807661A (en) * | 2016-04-03 | 2016-07-27 | 合肥博雷电子信息技术有限公司 | Internet-of-things intelligent residential quarter household appliance control system |
| CN107065754A (en) * | 2017-05-24 | 2017-08-18 | 宇龙计算机通信科技(深圳)有限公司 | A kind of intelligent terminal guard method and intelligent terminal |
| CN206741659U (en) * | 2017-05-24 | 2017-12-12 | 蔡方 | A kind of fish pond Multifunctional anti-stolen device |
| CN107450342A (en) * | 2017-09-20 | 2017-12-08 | 深圳市晟达机械设计有限公司 | A kind of smart home intelligent safety and defence system |
| CN107992136A (en) * | 2017-12-28 | 2018-05-04 | 福建省科技厅农牧业科研中试中心 | A kind of mushroom-cultivating ambient intelligence monitoring and warning and regulator control system |
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| CN112000156A (en) | 2020-11-27 |
| CN108107780B (en) | 2020-10-09 |
| WO2019114245A1 (en) | 2019-06-20 |
| CN108107780A (en) | 2018-06-01 |
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