CN110045220A - A kind of electrical leakage detecting method and intelligent appliance system - Google Patents
A kind of electrical leakage detecting method and intelligent appliance system Download PDFInfo
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- CN110045220A CN110045220A CN201910314267.0A CN201910314267A CN110045220A CN 110045220 A CN110045220 A CN 110045220A CN 201910314267 A CN201910314267 A CN 201910314267A CN 110045220 A CN110045220 A CN 110045220A
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- 238000001514 detection method Methods 0.000 claims description 37
- 230000006855 networking Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 14
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- 238000005406 washing Methods 0.000 description 12
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- 238000004891 communication Methods 0.000 description 2
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
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Abstract
The invention belongs to family's electro-technical field, disclosing a kind of electrical leakage detecting method and intelligent appliance system, electrical leakage detecting method includes: that cloud platform receives electric leakage signal；Multiple electric appliances that the cloud platform control is located on same route disconnect power supply one by one；After every power supply for disconnecting the electric appliance, if the cloud platform no longer receives electric leakage signal, it is determined that the current electrical leakage for disconnecting power supply.The present invention is controlled multiple electric appliances on same route by cloud platform and disconnects own power source one by one, when some electric appliance disconnects power supply, if cloud platform no longer receives electric leakage signal, illustrates that the electric appliance is the electric appliance that leaks electricity.By above-mentioned electrical leakage detecting method, rain supply can be found out automatically by cloud platform, be checked without professional, reduce the troublesome operation of professional, professional is facilitated to be further processed, guarantee personal safety.
Description
Technical field
The present invention relates to family's electro-technical field more particularly to a kind of electrical leakage detecting methods and intelligent appliance system.
Background technique
In field of household appliances, Electrical Safety always is most important a part when design.Sometimes household electrical appliance are being used
During, electric appliance casing can charge, and here it is the leakies that people frequently encounter.If electric current is enough big, can be to the person
Safety damages.How to guarantee that user is capable of the use household electrical appliance of safety, how to evade danger of hazardous electrical discharges is field of household appliances
Most important problem.
At present in household electricity, when some electrical leakage, ground wire electrification is normally behaved as, and ground wire electrification can be led
Other electric appliances on entire route are caused also to charge.Have some equipment with residual current protective unit at present, when detect electric leakage with
It afterwards, being capable of off device itself.This can guarantee cause to get an electric shock using the equipment because of after electric leakage, but cannot be fundamentally
It detects rain supply, checks electric leakage equipment., in professional's investigation, need to disconnect in entire route, influence not leak on route
The use of the electric appliance of electricity.
Summary of the invention
The purpose of the present invention is to provide a kind of electrical leakage detecting method and intelligent appliance systems, can be looked into automatically by cloud platform
Rain supply is found out, the troublesome operation of professional is reduced.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of electrical leakage detecting method, comprising:
Cloud platform receives electric leakage signal；
Multiple electric appliances that the cloud platform control is located on same route disconnect power supply one by one；
After every power supply for disconnecting the electric appliance, if the cloud platform no longer receives electric leakage signal, it is determined that current
Disconnect the electrical leakage of power supply.
Preferably, the cloud platform control is not disconnected power supply after determining the current electrical leakage for disconnecting power supply
The current electrical leakage for disconnecting power supply of electric appliance prompt.
Preferably, the prompt includes that font display reminding and/or voice broadcast prompt.
Preferably, after all off power supplys of electric appliance on same route, if the cloud platform receives
To electric leakage signal, then the air switch controlled on the route disconnects.
Preferably, the electric leakage signal is obtained by the detection of detection of electrical leakage module, the detection of electrical leakage module is individually set
It is placed on the route, the electric leakage signal for will test is sent to the cloud platform.
Preferably, after all off power supplys of electric appliance on same route, if the cloud platform receives
To electric leakage signal, the cloud platform controls the detection of electrical leakage module prompt route, and there are electric leakage situations.
Preferably, further include:
The cloud platform according to the electric appliance of one of networking, confirm the electric appliance of networking other electricity on the line
Device, and all electric appliances on the route are associated with.
The present invention is controlled multiple electric appliances on same route by cloud platform and disconnects own power source one by one, in some electric appliance
When disconnecting power supply, if cloud platform no longer receives electric leakage signal, illustrate that the electric appliance is the electric appliance that leaks electricity.It is examined by above-mentioned electric leakage
Survey method can find out automatically rain supply by cloud platform, check without professional, reduce the cumbersome of professional
Operation, facilitates professional to be further processed, guarantees personal safety.
The present invention also provides a kind of electrical leakage detecting methods, comprising:
Detection of electrical leakage module detects and sends electric leakage signal；
Multiple electric appliances that control is located on same route disconnect power supply one by one；
After every power supply for disconnecting the electric appliance, if the detection of electrical leakage module does not retransmit electric leakage signal, it is determined that
The current electrical leakage for disconnecting power supply.
The electrical leakage detecting method of the invention, is detected and is sent by detection of electrical leakage module electric leakage signal, then pass through
The multiple electric appliances controlled on same route disconnect power supply one by one, when some electric appliance disconnects power supply, if cloud platform no longer receives
Electric leakage signal then illustrates that the electric appliance is the electric appliance that leaks electricity.This method is checked without professional, it will be able to find out electric leakage automatically
Source.
The present invention also provides a kind of intelligent appliance systems, using above-mentioned electrical leakage detecting method.
Intelligent appliance system of the invention can find out rain supply by above-mentioned electrical leakage detecting method automatically, reduce specially
The troublesome operation of industry personnel, facilitates professional to be further processed, and guarantees personal safety.
Detailed description of the invention
Fig. 1 is the flow chart of electrical leakage detecting method described in the embodiment of the present invention one；
Fig. 2 is the flow chart of electrical leakage detecting method described in the embodiment of the present invention two；
Fig. 3 is the flow chart of electrical leakage detecting method described in the embodiment of the present invention three.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
In the description of the present embodiment, term " on ", "lower", " right side ", etc. orientation or positional relationships be based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description and simplification operation, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition,
Term " first ", " second " are only used to distinguish between description, and have no special meaning.
In the present invention, which includes electric appliance, detection of electrical leakage module and Yun Ping on same route
Platform, wherein electric appliance (such as water heater, washing machine, warm-air drier, exhaust fan, hair dryer) and detection of electrical leakage on same route
Module has the function of long-distance on-line, can be with long-distance on-line to cloud platform, and corresponding information is transferred to the cloud platform (it can be with
It is that communication module is set on electric appliance and detection of electrical leakage module, communication module is the prior art, can pass information remote
It is handed to cloud platform).Cloud platform can carry out respective handling operation according to the information that electric appliance and detection of electrical leakage module are transmitted.This hair
In bright, above-mentioned cloud platform is also referred to as remote server (or cloud server), with the information processing function and instruction
Sending function, i.e. its information in addition to that can receive electric appliance and the transmitting of detection of electrical leakage module, can also automatically generate instruction and send
To electric appliance and detection of electrical leakage module, to control the operating status of electric appliance.
Embodiment one
In the present embodiment, as shown in FIG. 1, FIG. 1 is the flow chart of the electrical leakage detecting method of the present embodiment, the detection of electrical leakage
Method the following steps are included:
Electric appliance on same route is associated with by S100, cloud platform.
In this step, it is stored with different User ID in cloud platform, is stored under the User ID where the user
Intelligent electric appliance (such as water heater, washing machine, warm-air drier, exhaust fan, hair dryer) in family on same route.When cloud platform connects
The enabling signal of some electric appliance transmission is received, that is, after some electric appliance is networked to cloud platform, cloud platform can be according to the electric appliance
The User ID where the electric appliance is found, and then route where the electric appliance and its on route under the User ID can be found
All electric appliances on the route can be associated with by its electric appliance, subsequent cloud platform.In this step, association refers to that cloud platform can receive
The signal that each electric appliance is sent, while cloud platform can send control instruction and show to a certain electric appliance, or by a certain electric appliance
The corresponding state of other electric appliances.In the present embodiment, what above-mentioned route referred to can be the ground wire route that multiple electric appliances are all connected with.
S101, cloud platform receive electric leakage signal.
It, can be by detection of electrical leakage module to carry out detection of electrical leakage to route, when going out on route specifically, in this step
When existing leakage current, detection of electrical leakage module is able to detect that the leakage current, and sends electric leakage signal to cloud platform.
In the present embodiment, above-mentioned detection of electrical leakage module can be directly arranged on route, and detection of electrical leakage module is one at this time
Individual component, the electric leakage signal that can be will test are sent to cloud platform.Above-mentioned detection of electrical leakage module is in the prior art
Common structure need to only meet and be able to detect leakage current, no longer be illustrated herein to its specific structure.
When S102, cloud platform receive electric leakage signal, the multiple electric appliances controlled on same route disconnect own power source one by one, with
Determine the electric appliance of electric leakage.
By taking three kinds of electric appliances of water heater, washing machine, warm-air drier on same route as an example, when the detection of electrical leakage module on route
Or after the detection of electrical leakage module on electric appliance (such as water heater and washing machine) issues electric leakage signal to cloud platform, cloud platform receives this
After electric leakage signal, water heater, washing machine, warm-air drier can be controlled and successively disconnect own power source (sequencing can change), such as first
Control water heater disconnects power supply and illustrates that there is no leakages on current route if cloud platform is not received by electric leakage signal at this time
Electric current, that is, may determine that water heater is electric leakage.If cloud platform is still able to receive after water heater disconnects power supply
To electric leakage signal (electric leakage signal is issued by the detection of electrical leakage module on washing machine and/or warm-air drier at this time), then illustrate line
Still there are leakage currents for road, then need cloud platform to control next electric appliance i.e. washing machine disconnection power supply, cloud is flat at this time
If platform is not received by electric leakage signal, it may determine that washing machine leaks electricity.
If cloud platform is still able to receive electric leakage signal, illustrates the electric appliance on route there is also electric leakage, follow at this time
The above-mentioned deterministic process of ring, until all electric appliances judgement on the route is finished.
S103, after the electric appliance for determining electric leakage, cloud platform control is not disconnected the electric appliance of power supply and is prompted.
I.e. in this step, if it is determined that the current electrical leakage for disconnecting power supply, cloud platform then pass through control and be not disconnected
The current electrical leakage for disconnecting power supply of electric appliance prompt of power supply, prompting the electric appliance of user or professional's electric leakage is which.Such as
Determine that water heater leaks electricity, cloud platform can then prompt water heater electric leakage on washing machine or warm-air drier, and user or professional can be with
Directly learn, it is convenient and efficient, reduce the operation of user or professional.If cloud platform judges other electrical leakages, such as
Judge that warm-air drier leaks electricity, cloud platform then can prompt warm-air drier to leak electricity by water heater or washing machine.
In the present embodiment, above-mentioned prompt can be the display font on the display screen of electric appliance, i.e., prompts to use by font
Family or professional are also possible to prompt user or professional by voice broadcast, and voice broadcast can be buzzing at this time
Sound or language (such as so-and-so electrical leakage, quiescing).It can also be the combination of both text importing and voice broadcast, i.e.,
Multi-faceted prompt user or professional not operate the electric appliance of electric leakage.
The present embodiment is bright can to find out automatically rain supply by cloud platform by above-mentioned electrical leakage detecting method, without
Professional's investigation, reduces the troublesome operation of professional, professional is facilitated to be further processed, guarantee personal safety.And
And rain supply is searched by the above method, it does not need to disconnect in entire route yet, does not just influence the electric appliance not leaked electricity on route yet
Use.
Embodiment two
Fig. 2 is the flow chart of the electrical leakage detecting method of the present embodiment, and the present embodiment on the basis of example 1, is additionally arranged
When not leaking electricity for all electric appliances, to the control program of entire electric leakage route, specifically, as shown in Fig. 2, the detection of electrical leakage side
Method the following steps are included:
Electric appliance on same route is associated with by S200, cloud platform.
S201, cloud platform receive electric leakage signal.
When S202, cloud platform receive electric leakage signal, the multiple electric appliances controlled on same route disconnect own power source one by one, with
Determine the electric appliance of electric leakage.
S203, after the electric appliance for determining electric leakage, cloud platform control is not disconnected the electric appliance of power supply and is prompted.
Above-mentioned steps S200-S203 is identical with the step S100-S103 of embodiment one, therefore details are not described herein.
After S204, all off power supply of all electric appliances on same route, if cloud platform receives electric leakage signal,
The air switch of control line road disconnects.
In this step, when above-mentioned water heater, the washing machine, warm wind in all electric appliances on the route, that is, citing
After all off power supply of machine, cloud platform is still able to receive electric leakage signal, then illustrates not above-mentioned each electrical leakage, line
The problem of road itself, the air switch of the control line road of cloud platform meeting at this time is (in security consideration, in the prior art on each route
It is provided with air switch) it disconnects, professional can learn that all electric appliances do not leak electricity at this time, it should go to check other electric leakages
Reason.
Preferably, in this step, in all off power supply of all electric appliances, cloud platform is still able to receive electric leakage signal
When, cloud platform then controls above-mentioned detection of electrical leakage module and prompts professional's line by way of voice broadcast or text importing
There are electric leakage situations on road, so that professional apparent can learn above-mentioned condition.
Embodiment three
The present embodiment provides a kind of electrical leakage detecting methods, as shown in figure 3, itself the following steps are included:
S300, detection of electrical leakage module detect and send electric leakage signal.
I.e. in the present embodiment, detection of electrical leakage is carried out to route by detection of electrical leakage module, when occurring leakage current on route
When, detection of electrical leakage module is able to detect that the leakage current, and sends electric leakage signal.In this present embodiment, detection of electrical leakage module
Above-mentioned electric leakage signal can be sent to the controller of remote server (namely cloud platform) or local area network.
S301, control are located at multiple electric appliances on same route and disconnect power supply, every electricity for disconnecting the electric appliance one by one
Behind source, if detection of electrical leakage module does not retransmit electric leakage signal, it is determined that the current electrical leakage for disconnecting power supply.
Specifically, similar with the S102 of embodiment one, remote server (namely cloud platform) in step S300 or
The controller of local area network can control multiple electric appliances and disconnect power supply one by one after receiving electric leakage signal, and control some electric appliance
When disconnecting power supply, if the controller of remote server (namely cloud platform) or local area network is not received by electric leakage signal,
Then illustrate that there is no leakage currents on current route, that is, may determine that the electric appliance of the disconnection power supply is electric leakage.If cloud
Platform is still able to receive electric leakage signal, then illustrates the electric appliance on route there is also electric leakage, recycles above-mentioned deterministic process at this time,
Until all electric appliances judgement on the route is finished.
Example IV
The present embodiment provides a kind of intelligent appliance systems, including at least one route and cloud platform, and on every route
Equipped with multiple electric appliances, multiple electric appliances can network with cloud platform.Using described in embodiment one or embodiment two or embodiment three
Electrical leakage detecting method can search rain supply by the electrical leakage detecting method automatically, reduce the troublesome operation of professional,
It guarantees personal safety.
It should be noted that intelligent appliance system of the invention, may include multiple electric appliances on a route, it can also
To include the electric appliance on a plurality of route and a plurality of route, such as can be water heater on bathroom route, washing machine, warm-air drier and
Exhaust fan etc. can also be kitchen ventilator, micro-wave oven, electric oven and refrigerator etc. on the route of kitchen.When with a plurality of route
When electric appliance, above-mentioned electrical leakage detecting method can carry out electric leakage judgement for the electric appliance on every route.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, be able to carry out it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.There is no need and unable to give thoroughly all embodiments
It lifts.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the present invention
Within scope of protection of the claims.
Claims (9)
1. a kind of electrical leakage detecting method characterized by comprising
Cloud platform receives electric leakage signal；
Multiple electric appliances that the cloud platform control is located on same route disconnect power supply one by one；
After every power supply for disconnecting the electric appliance, if the cloud platform no longer receives electric leakage signal, it is determined that current to disconnect
The electrical leakage of power supply.
2. electrical leakage detecting method according to claim 1, which is characterized in that determining the current electrical leakage for disconnecting power supply
Afterwards, the cloud platform control is not disconnected the current electrical leakage for disconnecting power supply of electric appliance prompt of power supply.
3. electrical leakage detecting method according to claim 2, which is characterized in that it is described prompt include font display reminding and/
Or voice broadcast prompt.
4. electrical leakage detecting method according to claim 1, which is characterized in that all electric appliances on same route are complete
After portion disconnects power supply, if the cloud platform receives electric leakage signal, the air switch controlled on the route is disconnected.
5. electrical leakage detecting method according to claim 1, which is characterized in that the electric leakage signal passes through detection of electrical leakage module
Detection obtains, and the detection of electrical leakage module is separately set on the route, and the electric leakage signal for will test is sent to described
Cloud platform.
6. electrical leakage detecting method according to claim 5, which is characterized in that all electric appliances on same route are complete
After portion disconnects power supply, if the cloud platform receives electric leakage signal, the cloud platform controls the detection of electrical leakage module prompt
There are electric leakage situations for the route.
7. electrical leakage detecting method according to claim 1, which is characterized in that further include:
The cloud platform according to the electric appliance of one of networking, confirm the electric appliance of networking other electric appliances on the line,
And all electric appliances on the route are associated with.
8. a kind of electrical leakage detecting method characterized by comprising
Detection of electrical leakage module detects and sends electric leakage signal；
Multiple electric appliances that control is located on same route disconnect power supply one by one；
After every power supply for disconnecting the electric appliance, if the detection of electrical leakage module does not retransmit electric leakage signal, it is determined that current
Disconnect the electrical leakage of power supply.
9. a kind of intelligent appliance system, which is characterized in that using any electrical leakage detecting method of claim 1-8.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910314267.0A CN110045220A (en) | 2019-04-18 | 2019-04-18 | A kind of electrical leakage detecting method and intelligent appliance system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910314267.0A CN110045220A (en) | 2019-04-18 | 2019-04-18 | A kind of electrical leakage detecting method and intelligent appliance system |
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| CN112782612A (en) * | 2020-11-12 | 2021-05-11 | 青岛经济技术开发区海尔热水器有限公司 | Electric leakage detection method and device and electronic equipment |
| CN113542079A (en) * | 2021-06-17 | 2021-10-22 | 青岛经济技术开发区海尔热水器有限公司 | Method and device for controlling electricity-proof wall equipment, electronic equipment and storage medium |
| CN117452038A (en) * | 2023-12-26 | 2024-01-26 | 天津赛象机电工程有限公司 | Human-electricity separation round copper head of automatic-conduction electric clothes dryer |
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