CN106920378A - A kind of smart home safety supervision control system - Google Patents
A kind of smart home safety supervision control system Download PDFInfo
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- CN106920378A CN106920378A CN201710101068.2A CN201710101068A CN106920378A CN 106920378 A CN106920378 A CN 106920378A CN 201710101068 A CN201710101068 A CN 201710101068A CN 106920378 A CN106920378 A CN 106920378A
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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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] or computer integrated manufacturing [CIM]
- G05B19/4185—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] or computer integrated manufacturing [CIM] characterised by the network communication
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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
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- Automation & Control Theory (AREA)
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Abstract
A kind of smart home safety supervision control system, including processing unit, input equipment, display screen, power supply module, with mobile device can realize the peripheral communication module of remote wireless signals both-way communication and the household communication module of wireless signal both-way communication can be realized with each household, display screen, power supply module, peripheral communication module and household communication module are electrically connected with each terminals of processing unit respectively, the processing unit is evaluated and supervised to the operation risk of smart home, and the display screen is arrived into evaluation result output, the power supply module is powered to whole system.Beneficial effects of the present invention are:Realize effective management and the remote control of household operation.
Description
Technical field
The invention is related to Smart Home technical field, and in particular to a kind of smart home safety supervision control system.
Background technology
The life of people is gradually entered into technology of Internet of things, smart home function is simple and practical, can be applied to all kinds of
Crowd, only needs a short message, no matter when and where people can in time understand household operation conditions and realize to household
Control.
Current household operation risk evaluation study is still at an early stage, the poor operability of evaluation method.Household is transported
When row carries out actual evaluation, intelligent level is relatively low, and manual calculation difficulty is larger, and calculating process is complex.Additionally, evaluating
In journey there is certain defect in subjective weights, evaluate objectivity inadequate.
The content of the invention
Regarding to the issue above, the present invention is intended to provide a kind of smart home safety supervision control system.
The purpose of the invention is achieved through the following technical solutions:
A kind of smart home safety supervision control system, including processing unit, display screen, power supply module, can with movement set
It is standby to realize the peripheral communication module of remote wireless signals both-way communication and wireless signal both-way communication be realized with each household
Household communication module, display screen, power supply module, peripheral communication module and household communication module connect with each of processing unit respectively
Line end is electrically connected, and the processing unit is evaluated and supervised to the operation risk of smart home, and by evaluation result
The display screen is exported, the power supply module is powered to whole system.
Beneficial effects of the present invention are:Realize effective management and the remote control of household operation.
Brief description of the drawings
Innovation and creation are described further using accompanying drawing, but embodiment in accompanying drawing does not constitute and the invention is appointed
What is limited, for one of ordinary skill in the art, on the premise of not paying creative work, can also be according to the following drawings
Obtain other accompanying drawings.
Fig. 1 is schematic structural view of the invention.
Reference:
Processing unit 1, display screen 2, power supply module 3, peripheral communication module 4, household communication module 5, mobile device 6.
Specific embodiment
The invention will be further described with the following Examples.
Referring to Fig. 1, a kind of smart home safety supervision control system of the present embodiment, including processing unit 1, display screen 2,
Power supply module 3, can with mobile device realize remote wireless signals both-way communication peripheral communication module 4 and can be with each household reality
The household communication module 5 of existing wireless signal both-way communication, display screen 2, power supply module 3, peripheral communication module 4 and household communication mould
Block 5 is electrically connected with each terminals of processing unit 1 respectively, operation risk of the processing unit 1 to smart home
Evaluated and supervised, and by evaluation result output to the display screen, the power supply module is powered to whole system.
The present embodiment realizes effective management and the remote control of household operation.
Preferably, smart home safety supervision control system also includes mobile device 6, and being built-in with mobile device 6 can be with
Peripheral communication module 4 realizes the mobile communication module of remote wireless signals both-way communication.
This preferred embodiment realizes mobile device and is communicated with peripheral communication module.
Preferably, peripheral communication module 4 and mobile communication module 5 are the GPRS communication modules that can send short message.
This preferred embodiment is simple and easy to apply using GPRS communication modules.
Preferably, the processing unit includes Index Establishment module, weight determination module, data preprocessing module, classification
Module and overall merit module, (1) sets up the Index Establishment module of household operation risk evaluation index;If household operation risk is commented
Valency index number be b, household number to be evaluated be a, for any index j (j=1,2 ..., b), household x to be evaluatediJth
The evaluation of estimate of item index is FVij, household x to be evaluatedi(i=1,2 ..., a) monitor value on j is xij;
(2) weight determination module, the size of the information content for being included according to each desired value determines that each index is judging
Weight in household household operation risk situation to be evaluated, specifically includes:
A, to evaluation of estimate FVijIt is normalized, data are normalized using following formula:GW=(maxaFVij-minaFVij);B, the entropy using the data parameter j after normalization,
Specially:C, the entropy according to index j, calculate the weight of jth index:In above-mentioned formula, CFjIt is the entropy of index j, JVjIt is the weight of jth index.
(3) data preprocessing module, for processing data, specifically includes:
A, the evaluation index to household to be evaluated are normalized, using following formula to household x to be evaluatediData enter
Row normalized:DG=max1≤i≤a{xij}+min1≤i≤a{xij, in above-mentioned formula,
PAijIt is household x to be evaluatediValue after each index normalization;B, the data after normalization are weighted, obtain index and add
Power normalized value, specially:yij=JVjPAij。
(4) sort module, divides, so that it is determined that to be evaluated according to risk indicator to the affiliated kind of risk of household to be evaluated
Valency household risk status;
(5) overall merit module, overall merit is carried out by setting up risk index to household operation risk situation, and risk refers to
Number is:
In above-mentioned formula, dikIt is household x to be evaluatediBelong to LkBeing subordinate to property, βkIt is according to LkClass risk status is to be evaluated
The weight that the overall influence degree of household risk is formulated.
This preferred embodiment can eliminate the dry of artificial subjective factor by calculating the weight of each household operation risk index
Disturb, make evaluation result more objective rationally;It is normalized by household operation risk data, by household operation risk number
It is convenient that subsequently household operation risk data are processed according to being limited in certain scope;Each household operation risk is referred to
Mark is weighted, and solves the problems, such as that different indexs are different to the influence degree of household operation risk;By setting up risk
Index, can comprehensively show the risk situation of each household to be evaluated, additionally, judging household to be evaluated according to appraisal result
Household operation risk situation, corresponding counter-measure is taken with this to household to be evaluated.
Preferably, the sort module includes preliminary classification unit, classification amending unit and classification determining unit.
The preliminary classification unit is used to for household to be evaluated to be divided into C different class, for household x to be evaluatedi, adopt
Preliminary classification value QK is asked for following formula:
If k (k=1,2 ..., C) be with the immediate integers of QK, then by household x to be evaluatediIt is divided into LkClass, according to initial
Classification results obtain all kinds of preliminary classification centers;
LkInitial classes center vector be:zk 0=(zk1 0,zk2 0..., zkb 0)T,
The barycenter at C initial classes center is:
The classification amending unit is used to enter amendment to the preliminary classification of household to be evaluated, mainly includes:
A, to household x to be evaluatediWith LkClass carries out similarity measurement, defines similarity function FNik:
In above-mentioned formula, AYj 0It is weight coefficient, AYj 0It is bigger, show index j for household x to be evaluatediThe contribution of classification
It is bigger, AYj 0Calculated using following formula:
FNikIt is smaller, represent that similitude is stronger;
B, according to similarity function, define household x to be evaluatediWith LkPerson in servitude's attribute function of class
It is bigger, represent that being subordinate to property is stronger;
According to attribute function is subordinate to, L is obtainedkThe revised class center z of classk 1:
In above-mentioned formula, yi=(yi1,yi2,…,yib), each classification Xin Lei centers are calculated,By
Successive ignition, exports final class centerAnd export household x to be evaluatediBelong to LkFinal the being subordinate to property of class
dik=d (xi∈Lk);
The being subordinate to property that the classification determining unit is used for according to obtained by calculating determines the household operation risk of household to be evaluated
Situation, is calculated using following formula:
When
Then determine household x to be evaluatediBelong to LkClass, σ is confidence level.
The present embodiment is classified by the risk status that household household to be evaluated is run, and determines that it belongs to various risks
The being subordinate to property of situation, can be converted into asking for relative certainty by the uncertain problem of household household operation risk to be evaluated
Topic;Be modified by preliminary classification situation, more accurate assortment can be obtained, it is ensured that classification results it is consistent
Property;The being subordinate to property for belonging to various risks situation by the household to be evaluated being calculated determines the risk situation of household to be evaluated.
Household to be evaluated is evaluated and supervised using smart home safety supervision control system of the present invention, and to for
The household ruuning situation of six months phases counted, and generation is had the beneficial effect that shown in table:
Household quantity to be evaluated | Supervision efficiency is improved | The reduction of household operation risk |
60 | 60% | 50% |
70 | 58% | 47% |
80 | 59% | 49% |
90 | 61% | 52% |
100 | 62% | 54% |
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of scope is protected, although being explained to the present invention with reference to preferred embodiment, one of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent, without deviating from the reality of technical solution of the present invention
Matter and scope.
Claims (4)
1. a kind of smart home safety supervision control system, it is characterized in that, including processing unit, display screen, power supply module, can be with
Mobile device realizes the peripheral communication module of remote wireless signals both-way communication and can realize that wireless signal is two-way with each household
The household communication module of communication, display screen, power supply module, peripheral communication module and household communication module respectively with processing unit
Each terminals is electrically connected, and the processing unit is evaluated and supervised to the operation risk of smart home, and will be commented
The display screen is arrived in the output of valency result, and the power supply module is powered to whole system.
2. a kind of smart home safety supervision control system according to claim 1, it is characterized in that, also set including movement
Standby, being built-in with mobile device can realize the mobile communication module of remote wireless signals both-way communication with peripheral communication module.
3. a kind of smart home safety supervision control system according to claim 2, it is characterized in that, peripheral communication module and
Mobile communication module is the GPRS communication modules that can send short message.
4. a kind of smart home safety supervision control system according to claim 3, it is characterized in that, the processing unit bag
Index Establishment module and weight determination module are included, (1) described Index Establishment module is used to set up household operation risk evaluation index:
If household operation risk evaluation index number is b, household number to be evaluated is a, and for any index j, (j=1,2 ..., b), treat
Evaluate household xiThe evaluation of estimate of jth index be FVij, household x to be evaluatedi(i=1,2 ..., a) monitor value on j is
xij;
(2) weight determination module, the size of the information content for being included according to each desired value determines that each index is judging to be evaluated
Weight in valency household household operation risk situation, specifically includes:
A, to evaluation of estimate FVijIt is normalized, data are normalized using following formula:GW=(maxaFVij-minaFVij);B, the entropy using the data parameter j after normalization, tool
Body is:C, the entropy according to index j, calculate the weight of jth index:In above-mentioned formula, CFjIt is the entropy of index j, JVjIt is the weight of jth index.
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104376435A (en) * | 2014-12-03 | 2015-02-25 | 国家电网公司 | Electric power and energy balance scheme evaluating method |
CN105353746A (en) * | 2015-11-26 | 2016-02-24 | 国网新疆电力公司信息通信公司 | Smart home Internet of Things safety supervision control platform |
CN106056308A (en) * | 2016-06-13 | 2016-10-26 | 宁波工程学院 | Highway tunnel operation environment safety risk automatic judgment method |
CN106094554A (en) * | 2016-07-26 | 2016-11-09 | 潘燕 | Smart Home monitoring system |
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2017
- 2017-02-23 CN CN201710101068.2A patent/CN106920378A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104376435A (en) * | 2014-12-03 | 2015-02-25 | 国家电网公司 | Electric power and energy balance scheme evaluating method |
CN105353746A (en) * | 2015-11-26 | 2016-02-24 | 国网新疆电力公司信息通信公司 | Smart home Internet of Things safety supervision control platform |
CN106056308A (en) * | 2016-06-13 | 2016-10-26 | 宁波工程学院 | Highway tunnel operation environment safety risk automatic judgment method |
CN106094554A (en) * | 2016-07-26 | 2016-11-09 | 潘燕 | Smart Home monitoring system |
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Effective date of registration: 20170921 Address after: Xinhua Street, Huadu District, Guangdong city of Guangzhou province 510000 Tian Mei Cun Tian Mei Xin Cun from No. 87 Applicant after: Guangzhou Rui LAN embroidery Trading Co., Ltd. Address before: 200000, 556, 5, 2265 Willow Road, Shanghai, Putuo District Applicant before: Shanghai phase resistant Intelligent Technology Co., Ltd. |
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