CN113066262A - Energy-saving monitoring method for water consumption of old people community - Google Patents
Energy-saving monitoring method for water consumption of old people community Download PDFInfo
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- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
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Abstract
The invention discloses an energy-saving monitoring method for water consumption of an old people community, which belongs to the field of regional water consumption monitoring and is based on a water consumption monitoring system, wherein the water consumption monitoring system is used for monitoring the water consumption of old people users; the novel water use monitoring method is developed and applied to the intelligent management system of the current aging community, and the problems of accidents or water leakage, forgetting to turn off a water faucet and the like possibly existing in the current old user can be effectively solved.
Description
Technical Field
The invention relates to the field of regional water consumption monitoring, in particular to an energy-saving monitoring method for water consumption of an old community.
Background
At present, China is gradually advancing to an aging social hierarchy, and more aged people enter an aging community in the future to enjoy home services of the aging community provided by the community. However, with the age, the self-care ability and memory of the old people gradually decline, which affects normal daily activities, and thus, the intelligence of the old community is very important.
The existing aging community is different from the common community only in whether infrastructure such as fitness equipment is provided in the community, whether nursing staff is provided for nursing the aged people, and the like.
The corresponding services such as health care and the like can improve the living state of the old, but the sudden conditions of the life of the old, such as some sudden diseases, sudden accidents and the like, cannot be effectively monitored in real time.
The invention aims to reflect the current daily work and rest of the old at each family by monitoring the water consumption condition of the old at each family so as to monitor the abnormal state of the old and provide corresponding assistance.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an energy-saving monitoring method for water consumption of an old community, and aims to solve the technical problems.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an energy-saving monitoring method for water consumption of an old community is based on a water consumption monitoring system, the water consumption monitoring system is used for monitoring the water consumption condition of an old user, and the monitoring system comprises a data background, a total monitoring module, n water consumption monitoring units which correspond to the old user one by one, and n warning units which correspond to the old user one by one;
respectively marking n old people users as users a1User a2…, user anWherein n is more than or equal to 1;
the water use monitoring method comprises the following steps:
s1, selecting at least three time periods corresponding to any old people user, namely user a one by the master monitoring modulenAre marked as [ a ] in turnnt1,ant2]、[ant3,ant4]、…、[antm-2,antm-1]、[antm,antm+1]Wherein m is more than or equal to 5;
s2, recording the past water consumption of the old user in the same time period on different dates by the water consumption monitoring unit;
s3, for a certain time period of a certain old-people user, the total monitoring module selects the minimum value and the maximum value of the past water consumption to form a water consumption interval corresponding to the time period of the old-people user, and the water consumption interval is usedThe interval is correspondingly recorded in the data file of the old user at the data background; wherein, user anTime period [ a ] ofntm,antm+1]The corresponding water usage interval is marked as [ a ]nbm,anbm+1]；
S4, the n water consumption monitoring units respectively record the instant water consumption of n old people corresponding to different time periods;
s5, the total monitoring module judges the water consumption state of the user in a certain time period according to the size relation between the instant water consumption and the water consumption interval of the user in the time period:
if the instant water consumption of the user in a certain time interval is within the corresponding water consumption interval, the total monitoring module judges that the instant water consumption is in a normal state;
if the instant water consumption of the user in a certain time interval is smaller than the minimum value of the water consumption interval, the total monitoring module judges that the instant water consumption is in a low-volume state and controls the corresponding warning unit to give a low-volume warning;
if the instant water consumption of the user in a certain time interval is larger than the maximum value of the water consumption interval, the total monitoring module judges that the instant water consumption is in a high quantity state and controls the warning unit to give a high quantity warning.
Preferably, in step S5, the low state includes a natural low state and an unnatural low state, and the high state includes a natural high state and an unnatural high state;
if the instant water consumption of the user in a certain time period is smaller than the minimum value of the water consumption interval and the instant water consumption is in a natural low-volume state, the total monitoring module replaces the minimum value of the corresponding water consumption interval with the instant water consumption and updates the original water consumption interval recorded in the data file of the old user at the data background;
if the instant water consumption of the user in a certain time period is larger than the maximum value of the water consumption interval and the instant water consumption is in a natural high-volume state, the total monitoring module replaces the maximum value of the corresponding water consumption interval with the instant water consumption and updates the original water consumption interval recorded in the data file of the old user at the data background.
Preferably, the natural low state is a water usage state of an instant water usage amount generated when the user is at home and normally using water for the period of time, and the unnatural low state is a water usage state of an instant water usage amount generated when the user is not at home or abnormally using water for the period of time.
Preferably, the natural high state is a water usage state of the instant water usage generated when the user is at home and using water normally for the period of time, and the unnatural high state is a water usage state of the instant water usage when the user is not at home or using water abnormally for the period of time.
Preferably, if a certain instant water consumption is in a low-volume state, the total monitoring module judges that the instant water consumption is in a natural low-volume state or a non-natural low-volume state according to information fed back by the low-volume warning;
if a certain instant water consumption is in a high-volume state, the total monitoring module judges that the instant water consumption is in a natural low-volume state or an unnatural low-volume state according to information fed back by the high-volume warning.
Preferably, if the instant water consumption of any old people user in any time period of five consecutive days is not in a low-volume state or a high-volume state, the total monitoring module adjusts the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old people user.
Preferably, if the instant water consumption of any old user in any time period for five consecutive days is not in a low-volume state/high-volume state, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is less than 2L, the total monitoring module keeps the minimum value/the maximum value of the original water consumption interval;
if the real-time water consumption of any old-people user in any time period is not in a low-volume state/high-volume state for five consecutive days, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is in a range [2L, 5L ], the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-people user to 1.05 times/0.95 times of the original value;
if the real-time water consumption of any old-man user in any time period of five continuous days is not in the low-volume state/high-volume state, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is not less than 5L, the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-man user to 1.1 times/0.9 times of the original value.
Preferably, if the real-time water consumption of any old-people user in any time period of five consecutive days is not in a low-volume state/high-volume state, the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is D liters, and the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-people user to the original value
Multiple times
And (4) doubling.
Preferably, the warning unit comprises a red warning lamp, an orange warning lamp and an information emitter;
the low warning comprises that a red warning lamp is turned on, and an information emitter sends warning information to a user and/or an emergency contact person of the user;
the high volume alert includes an orange alert light that lights up and an information emitter that sends alert information to the user and/or his emergency contacts.
Preferably, user a is monitored1The water consumption condition comprises the following specific steps:
l1 Total monitoring Module selects user a1The first time period is from 5 to 7, the second time period is from 11 to 13, the third time period is from 17 to 19, and the fourth time period is from 19 to 22;
l2, recording the past water consumption of the user in four time periods of 5 to 7 points, 11 to 13 points, 17 to 19 points and 19 to 22 points in the past on different dates by the water consumption monitoring unit;
l3, selecting all past water consumption of 5-7 points in time period by the total monitoring moduleTaking the minimum value and the maximum value to form a user a1Water usage interval [ a ] from 5 to 7 points in time period1b1,a1b2]；
The total monitoring module selects the minimum value and the maximum value from all the past water consumption from 11 to 13 points in the time period to form a user a1Water usage interval [ a ] from 11 to 13 points in time period1b3,a1b4]；
The total monitoring module selects the minimum value and the maximum value from all the prior water consumption from 17 to 19 points in the time period to form a user a1Water usage interval [ a ] from 17 to 19 points in time period1b5,a1b6]；
The total monitoring module selects the minimum value and the maximum value from all the prior water consumption from the time period of 19 to 22 points to form a water consumption interval [ a ] of the user from the time period of 19 to 22 points1b7,a1b8]；
L4, monitoring and recording user a by using water quantity monitoring module1Instant water consumption x from 5 to 7 points in time period on the day1(ii) a The total monitoring module judges at 7 o' clock of the day if x1In [ a ]1b1,a1b2]Then judge user a1The instant water consumption from 5 to 7 points in the time period is in a normal state; if x1<a1b1Then, judge the user a1The instant water consumption is in a low state from 5 to 7 points in the time period, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x1>a1b2Then, judge the user a1The station monitoring module controls the warning module to give a high quantity warning when the instant water consumption is in a high quantity state from 5 to 7 points in a time period;
l5, monitoring and recording user a by using water quantity monitoring module1Instantaneous water consumption x from 11 o 'clock to 13 o' clock of the day2(ii) a The total monitoring module judges at 13 o' clock of the day if x2In [ a ]1b3,a1b4]Then judge user a1The instant water consumption from 11 to 13 in the time period is in a normal state; if x2<a1b3Then, judge the user a1The instant water consumption is in a low state from 11 to 13 points in the time period, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x2>a1b4Then, judge the user a1The instant water consumption from 11 to 13 points in the time period is in a high quantity state, and the station monitoring module controls the warning module to give a high quantity warning;
l6, monitoring and recording user a by using water quantity monitoring module1Instant water consumption x from 17 to 19 points of time period on the day3(ii) a The general monitoring module makes a judgment at 19 o' clock of the day if x3In [ a ]1b5,a1b6]Then judge user a1The instant water consumption from 17 to 19 points in the time period is in a normal state; if x3<a1b5Then, judge the user a1The instant water consumption is in low state from 17 to 19 points of time, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x3>a1b6Then, judge the user a1The station monitoring module controls the warning module to give a high-quantity warning when the instant water consumption from 17 to 19 points is in a high-quantity state;
l7, monitoring and recording user a by using water quantity monitoring module1Instantaneous water consumption x from 19 o 'clock to 22 o' clock of the day4(ii) a The total monitoring module makes a judgment at the point of 22 o' clock of the day if x4In [ a ]1b7,a1b8]Then judge user a1The instant water consumption from 19 to 22 points in the time period is in a normal state; if x4<a1b7Then, judge the user a1The instant water consumption is in low state from 19 to 22 points of time, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x4>a1b8Then, judge the user a1Instantaneous at time period 19 to 22The water consumption is in a high-volume state, and the station monitoring module controls the warning module to give a high-volume warning;
l8, repeating the steps L4-L7 for the user a1And (4) performing state judgment on the instant water consumption in four time periods of the next day.
The invention has the beneficial effects that:
1. according to the invention, the water consumption in an instant time period is compared with the previous water consumption, if the instant water consumption is less than the previous water consumption, the feedback of the old user or the emergency contact thereof is obtained by alarming through the warning unit to determine the reason in consideration of the possibility of physical accidents of the old user, so that a part of solitary old people can be reasonably monitored;
2. if the instant water consumption is larger than the past water consumption, the warning unit gives an alarm to obtain the feedback of the old user or an emergency contact person of the old user in consideration of the fact that the old user forgets to turn off a water faucet or part of electric appliances leak water, so as to determine the reason, thereby avoiding the occurrence of the condition of water resource waste caused by memory decline of the old to a certain extent and achieving the effect of saving water;
3. the invention divides the low-volume state and the high-volume state into a natural state and an unnatural state, and for the natural low-volume state or the natural high-volume state, the water consumption of the old user in the time period is really normal, but the current water consumption interval is not covered, and the factors such as seasonal change, too narrow interval range and the like can cause the water consumption. Whatever factor causes, as long as the instant water consumption is normal, the current water consumption interval range does not meet the water demand of the current old people user. According to the invention, the water consumption of the aged user in a natural state is contained in the water consumption area, so that the dynamic external expansion of the water consumption area is realized;
4. according to the invention, when the old user is in a low-volume state and a high-volume state, the warning unit timely gives corresponding warning prompt to tell the old user or an emergency contact person of the old user that the current old user has abnormal water consumption in the time period, and the current situation of the old user is judged and the subsequent situation is processed by the information fed back by the old user or the emergency contact person, such as 'no abnormal situation', 'normal water consumption' and 'going out for play', so that the situation processing situation is timely known, and the effective monitoring effect of avoiding situation deterioration is achieved;
5. when the water consumption of the old user in a certain time period is not in a low-volume state/high-volume state for five consecutive days, the current water consumption interval is timely reduced, so that a dynamic retraction effect is realized in the water consumption interval, the dynamic extension and matching with the water consumption interval are realized, the dynamic adjustment can be timely carried out on the water consumption interval according to the current state of the old user, and the current water consumption interval can be timely adjusted according to various factors such as seasonal factors, personnel flow factors, burst factors and the like, so that the water consumption of the old user can be adapted to the water demand of the old user in different conditions and different seasons;
6. the invention can determine the times of water consumption interval needing to be reduced according to the difference value of the maximum value and the minimum value of the water consumption interval through two different calculation modes, one is to define the range of the difference value and correspondingly enlarge the minimum value and reduce the maximum value, and the other is to directly correlate the difference value with the enlarged or reduced times; both modes can achieve a dynamic reduction effect using the water space.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic flow chart of an energy-saving monitoring method for water for the elderly community in the invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention.
The invention has the conception source that China gradually enters an aging social level, more and more aged people enter an aging community in the future, and the current aging community can not effectively monitor the sudden situations and water use situations of the life of the aged people in real time in a data mode.
The invention aims to reflect the current daily work and rest of the old at each family by monitoring the water consumption condition of the old at each family so as to monitor the abnormal state of the old and provide corresponding assistance.
Based on some consideration of the above problems, the present invention aims to provide a monitoring method capable of monitoring the water consumption of an elderly user by dividing a time period, timely finding the water consumption of the elderly user exceeding a reasonable range, and performing corresponding warning processing according to the situation, which is as follows.
As shown in figure 1, an energy-saving old people community water consumption monitoring system for monitoring the water consumption condition of old people users comprises a data background, a total monitoring module, n water consumption monitoring units corresponding to the old people users one by one, and n warning units corresponding to the old people users one by one.
Respectively marking n old people users as users a1User a2…, user anWherein n is more than or equal to 1.
An energy-saving monitoring method for water consumption of old communities is based on the water consumption monitoring system and comprises the following steps:
s1, selecting at least three time periods corresponding to any old people user, namely user a one by the master monitoring modulenAre marked as [ a ] in turnnt1,ant2]、[ant3,ant4]、…、[antm-2,antm-1]、[antm,antm+1]Wherein m is more than or equal to 5.
Elderly users have many features:
the method has the advantages that longitudinal comparison is adopted, for a certain old user, daily life and rest are relatively fixed, such as getting up and washing time, eating time, outgoing time and the like, so that the basic water consumption of the old user can be predicted in a fixed time period every day;
secondly, most children and children of the old people users only look at the old people during holidays, so that the number of people per household of the old people users living in the old people community is relatively fixed, and the accuracy of water consumption prediction in each time period is further improved;
thirdly, in a transverse comparison, different old and young users of different users have different getting-up and washing times, eating times and going-out times, so that through the step S1, the total monitoring module selects different time periods for different old and young users, the selected standard can know the specific conditions of each old and young user through actual visiting or questionnaire, for example, if a certain old and young user gets up at 7 am, the first time period can be set to 6 o 'clock to eight o' clock, the time period corresponds to the getting-up and washing and breakfast time of the old and young user, if a certain old and young user eats midday at 12 am, the second time period can be set to 11 o 'clock to 13 o' clock, and so on, different time periods of each old and young user are sequentially determined.
S2, the water consumption monitoring unit records the past water consumption of the old user in the same time period on different dates.
The water consumption interval of the old user in a certain time period can be determined through the step S2 and the data of the past water consumption monitored by the water consumption monitoring unit, the data of the past water consumption of the old user in the period of 6 o 'clock and half to 8 o' clock in the past 30 days or 60 days can be monitored, and the state judgment can be carried out after the water consumption interval is determined through the water consumption monitoring of 30-60 days for the old user entering the residential community for a short time or just entering the residential community.
S3, for a certain time period of a certain old user, the total monitoring module selects the minimum value and the maximum value of the past water consumption to form aThe water consumption interval corresponds to the time period of the old user, and the water consumption interval is correspondingly recorded in a data file of the old user in a data background; wherein, user anTime period [ a ] ofntm,antm+1]The corresponding water usage interval is marked as [ a ]nbm,anbm+1]。
Through the steps S2 and S3, the water usage intervals of all the elderly users in the community in the corresponding time periods can be determined, for example, when a certain elderly user is in a period from 6 o 'clock to half 8 o' clock in the time period, the minimum value of the water usage amount of the old user in the past 30 days is 8L, and the maximum value is 12L, the water usage interval of the elderly user from 6 o 'clock to half 8 o' clock in the time period is determined to be [8L, 12L ]; if the minimum value of the water consumption of the old user in the past 30 days is 10L and the maximum value is 15L during the time period from 18 o 'clock to 20 o' clock, determining that the water consumption interval of the old user from 18 o 'clock to 20 o' clock is 10L and 15L, and so on. Thereafter, step S4 is performed.
S4, n water consumption monitoring units respectively record the instant water consumption of n old people users corresponding to different time periods.
The instant water consumption herein does not refer to the water consumption of a certain time period of a certain day, but the water consumption of a certain old-person user in the time period from 18 to 20 points is determined, for example, the water consumption of the user in the time period from 18 to 20 points is determined to be [10L, 15L ], and then the water consumption of the user in the time period from 18 to 20 points is monitored every day.
S5, the total monitoring module judges the water consumption state of the user in a certain time period according to the size relation between the instant water consumption and the water consumption interval of the user in the time period:
if the instant water consumption of the user in a certain time interval is within the corresponding water consumption interval, the total monitoring module judges that the instant water consumption is in a normal state;
if the instant water consumption of the user in a certain time interval is smaller than the minimum value of the water consumption interval, the total monitoring module judges that the instant water consumption is in a low-volume state and controls the corresponding warning unit to give a low-volume warning;
if the instant water consumption of the user in a certain time interval is larger than the maximum value of the water consumption interval, the total monitoring module judges that the instant water consumption is in a high quantity state and controls the warning unit to give a high quantity warning.
Divide out the big several time slots of old man user daily water demand, the old man user that gathers through the water consumption monitoring unit in the water consumption condition of these several time slots, total monitoring module judges according to the difference of instant water consumption and water consumption in the past:
if the old people or users have sudden accidents at home, the water consumption in the time period is inevitably suddenly reduced; if the old forgets to turn off the faucet at home or the faucet leaks water, etc., the water consumption in the time period will be inevitably increased. When the instant water consumption is in the low volume state, the warning unit that the control corresponds gives the low volume warning, when the instant water consumption is in the high volume state, the warning unit that the control corresponds gives the high volume warning.
In order to better implement low warning and high warning, the invention further sets the warning unit as follows.
The warning unit comprises a red warning lamp, an orange warning lamp and an information emitter.
Low volume alerts include a red alert light that lights up and an information emitter that sends alert information to the user and/or his emergency contacts;
high volume alerts include an orange alert light that lights up and an information emitter that sends alert information to the user and/or his emergency contacts.
The warning unit and the master monitoring module of each family elder user can be arranged in a control room of a management department together, and property or personnel of the management department pay attention to the warning lamp in real time.
Through above mode can tentatively follow old man user's water consumption information in the middle of, judge whether there is the anomaly old man user's work and rest, but at present there is a problem:
the water consumption interval is relatively fixed, however the water consumption of old man user in the same time quantum can change along with a plurality of circumstances such as season change, personnel change, if keep original water consumption interval to monitor instant water consumption still, will take place a lot of errors.
In view of the above problems, the present invention provides a method for forming a new water usage zone by expanding or contracting an original water usage zone under a certain condition, and the water usage zone dynamically changes to adapt to the elderly users.
The following will specifically describe how the present invention extends the range of the raw water interval.
In step S5, the low state includes a natural low state and an unnatural low state:
the natural low-volume state is a water consumption state of the instant water consumption generated when the user is at home and normally uses water in the time period;
the unnatural low state is a water usage state of the user's immediate water usage when the user is not at home or using water abnormally for the period of time.
If a certain instant water consumption is in a low-volume state, the total monitoring module judges that the instant water consumption is in a natural low-volume state or an unnatural low-volume state according to information fed back by the low-volume warning.
For example, a water usage interval of a certain user from 6 o 'clock to 8 o' clock is [8L, 12L ], and the water usage monitoring unit monitors that the water usage of the user from 6 o 'clock to 8 o' clock is 5L in the same day, then the main monitoring module controls the warning unit to send warning information to the old user or the emergency contact thereof, and the information fed back by the low-volume warning is information fed back by the old user or the emergency contact thereof according to the warning information, such as "normal water usage", "no emergency", "habit of going out and playing in the morning", "accident" and the like.
Wherein, according to the feedback information such as 'normal water consumption', 'no emergency situation', 'habit of going out and playing in the morning' and the like, the instant water consumption can be judged to be in a natural low-volume state; according to feedback information such as 'accident occurrence' or no reply after more than 20 minutes, the instant water consumption can be judged to be in an unnatural low-volume state.
In the unnatural low-volume state, the manager is contacted in time to make an accident caused by the reason of visiting the door or not to reply, and if the disease is sudden, the manager can seek medical assistance before the first time.
In the natural low state, the range of the water use interval is enlarged and adjusted, which indicates that the current water use interval does not completely cover the water use demand of the old people.
If the instant water consumption of the user in a certain time period is smaller than the minimum value of the water consumption interval and the instant water consumption is in a natural low-volume state, the total monitoring module replaces the minimum value of the corresponding water consumption interval with the instant water consumption and updates the original water consumption interval recorded in the data file of the old user at the data background.
The high state includes a natural high state and an unnatural high state:
the natural high volume state is the water consumption state of the instant water consumption generated when the user is at home and using water normally within the time period;
the unnatural high volume condition is a water usage condition of the user's immediate water usage when not at home or when not normally using water for the period of time.
If a certain instant water consumption is in a high quantity state, the total monitoring module judges that the instant water consumption is in a natural high quantity state or a non-natural high quantity state according to information fed back by the high quantity warning.
For example, the water usage interval of a certain user from 6 o 'clock to half clock to 8 o' clock is [8L, 12L ], and the water usage monitoring unit monitors that the water usage of the user from 6 o 'clock to half clock to 8 o' clock is 14L in the same day, then the master monitoring module controls the warning unit to send warning information to the old user or the emergency contact person of the old user, and the information fed back by the high-volume warning is information fed back by the old user or the emergency contact person of the old user according to the warning information, such as "normal water usage", "forget to turn off the water faucet", "forget to turn off the power supply", and the like.
Wherein, according to feedback information such as 'normal water consumption', the instant water consumption can be judged to be in a natural low-volume state; according to feedback information such as 'forgetting to turn off the faucet' and 'forgetting to turn off the power supply', or no response after more than 20 minutes, the instant water consumption can be judged to be in an unnatural high-volume state.
When the water leakage is caused, the water leakage is avoided or the water tap is forgotten to be closed.
In the natural low state, the range of the water use interval is enlarged and adjusted, which indicates that the current water use interval does not completely cover the water use demand of the old people.
If the instant water consumption of the user in a certain time period is larger than the maximum value of the water consumption interval and the instant water consumption is in a natural high-volume state, the total monitoring module replaces the maximum value of the water consumption interval with the instant water consumption and updates the original water consumption interval recorded in the data file of the old user at the data background.
The following will specifically describe how the present invention can be reduced in the range of the raw water section.
If the real-time water consumption of any old people user in any time period of five continuous days is not in a low-volume state or a high-volume state, the total monitoring module adjusts the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old people user.
Where the low state corresponds to the adjusted minimum value, the high state corresponds to the adjusted maximum value, and so on with a "/" below.
Specifically, the invention provides two adjustment modes.
The first is that if the real-time water consumption of any old user in any time period is not in a low quantity state/high quantity state for five consecutive days, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is less than 2L, the total monitoring module keeps the minimum value/the maximum value of the original water consumption interval;
if the real-time water consumption of any old-people user in any time period is not in a low-volume state/high-volume state for five consecutive days, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is in a range [2L, 5L ], the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-people user to 1.05 times/0.95 times of the original value;
if the real-time water consumption of any old-man user in any time period of five continuous days is not in the low-volume state/high-volume state, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is not less than 5L, the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-man user to 1.1 times/0.9 times of the original value.
Secondly, if the real-time water consumption of any old-people user in any time period is not in a low-volume state/high-volume state for five consecutive days, the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is D liters, and the main monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-people user to the original value
Double or
And (4) doubling.
The two modes can determine the times of water consumption interval reduction according to the difference between the maximum value and the minimum value of the water consumption interval, one mode is to define the range of the difference and correspondingly expand the minimum value and reduce the maximum value, and the other mode is to directly correlate the difference with the expanded or reduced times; both modes can achieve a dynamic reduction effect using the water space.
The above is an implementation idea and principle of the water monitoring method provided by the present invention, and the following will show the water monitoring method provided by the present invention by an embodiment with specific numerical values.
Examples
Selecting an old user a in a certain cell1The concrete steps for monitoring the water consumption are as follows:
l1 Total monitoring Module selects user a1The first time period is from 5 to 7, the second time period is from 11 to 13, the third time period is from 17 to 19, and the fourth time period is from 19 to 22;
l2, recording the past water consumption of the user in four time periods of 5 to 7 points, 11 to 13 points, 17 to 19 points and 19 to 22 points in the past on different dates by the water consumption monitoring unit;
l3, selecting the minimum value and the maximum value from all the previous water consumption of 5 to 7 points of the time period by the total monitoring module to form a user a1Water usage interval [ a ] from 5 to 7 points in time period1b1,a1b2]；
The total monitoring module selects the minimum value and the maximum value from all the past water consumption from 11 to 13 points in the time period to form a user a1Water usage interval [ a ] from 11 to 13 points in time period1b3,a1b4]；
The total monitoring module selects the minimum value and the maximum value from all the prior water consumption from 17 to 19 points in the time period to form a user a1Water usage interval [ a ] from 17 to 19 points in time period1b5,a1b6]；
The total monitoring module selects the minimum value and the maximum value from all the prior water consumption from the time period of 19 to 22 points to form a water consumption interval [ a ] of the user from the time period of 19 to 22 points1b7,a1b8]；
L4, monitoring and recording user a by using water quantity monitoring module1Instant water consumption x from 5 to 7 points in time period on the day1(ii) a The total monitoring module judges at 7 o' clock of the day if x1In [ a ]1b1,a1b2]Then judge user a1The instant water consumption from 5 to 7 points in the time period is in a normal state; if x1<a1b1Then, judge the user a1The instant water consumption from 5 to 7 points in the time period is in a low-volume state, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x1>a1b2Then, judge the user a1The instant water consumption is in a high quantity state from 5 to 7 points in the time period, and the station monitoring module controls the warning module to give a high quantity warning;
l5, monitoring and recording user a by using water quantity monitoring module1Instantaneous water consumption x from 11 o 'clock to 13 o' clock of the day2(ii) a The total monitoring module judges at 13 o' clock of the day if x2In [ a ]1b3,a1b4]Then judge user a1The instant water consumption from 11 to 13 in the time period is in a normal state; if x2<a1b3Then, judge the user a1The instant water consumption from 11 to 13 points in the time period is in a low state, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x2>a1b4Then, judge the user a1The instant water consumption from 11 to 13 points in the time period is in a high quantity state, and the station monitoring module controls the warning module to give a high quantity warning;
l6, monitoring and recording user a by using water quantity monitoring module1Instant water consumption x from 17 to 19 points of time period on the day3(ii) a The general monitoring module makes a judgment at 19 o' clock of the day if x3In [ a ]1b5,a1b6]Then judge user a1The instant water consumption from 17 to 19 points in the time period is in a normal state; if x3<a1b5Then, judge the user a1The instant water consumption from 17 to 19 points is in a low state, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x3>a1b6Then, judge the user a1The instant water consumption from 17 to 19 points in the time period is in a high-volume state, and the station monitoring module controls the warning module to give a high-volume warning;
l7, monitoring and recording user a by using water quantity monitoring module1Instantaneous water consumption x from 19 o 'clock to 22 o' clock of the day4(ii) a The total monitoring module makes a judgment at the point of 22 o' clock of the day if x4In [ a ]1b7,a1b8]Then judge user a1The instant water consumption from 19 to 22 points in the time period is in a normal state; if x4<a1b7Then, judge the user a1The instant water consumption from 19 to 22 points is in low state for general supervisionThe test module controls the user a1The corresponding warning unit gives a low warning; if x4>a1b8Then, judge the user a1When the instant water consumption is in a high quantity state from 19 to 22 points in the time period, the station monitoring module controls the warning module to give a high quantity warning;
l8, repeating the steps L4-L7 for the user a1And (4) performing state judgment on the instant water consumption in four time periods of the next day.
In the process, if the instant water consumption is in a natural low-volume state or a natural high-volume state, the method for expanding the water consumption interval of the current user a is adopted1Adjusting the water using interval; if the instant water consumption continuously over five days does not exist and is not in the low quantity state/high quantity state, the method for reducing the water consumption interval of the invention is used for the current user a1The water use interval of (2) is adjusted.
The invention develops a novel water use monitoring method, is applied to the intelligent management system of the current aging community, can effectively relieve a plurality of problems of accidents or water leakage, forgetting to turn off a water tap and the like possibly existing in the current old user, and achieves the following technical effects:
1. according to the invention, the water consumption in an instant time period is compared with the previous water consumption, if the instant water consumption is less than the previous water consumption, the feedback of the old user or the emergency contact thereof is obtained by alarming through the warning unit to determine the reason in consideration of the possibility of physical accidents of the old user, so that a part of solitary old people can be reasonably monitored;
2. if the instant water consumption is larger than the past water consumption, the warning unit gives an alarm to obtain the feedback of the old user or an emergency contact person of the old user in consideration of the fact that the old user forgets to turn off a water faucet or part of electric appliances leak water, so as to determine the reason, thereby avoiding the occurrence of the condition of water resource waste caused by memory decline of the old to a certain extent and achieving the effect of saving water;
3. the invention divides the low-volume state and the high-volume state into a natural state and an unnatural state, and for the natural low-volume state or the natural high-volume state, the water consumption of the old user in the time period is really normal, but the current water consumption interval is not covered, and the factors such as seasonal change, too narrow interval range and the like can cause the water consumption. Whatever factor causes, as long as the instant water consumption is normal, the current water consumption interval range does not meet the water demand of the current old people user. According to the invention, the water consumption of the aged user in a natural state is contained in the water consumption area, so that the dynamic external expansion of the water consumption area is realized;
4. according to the invention, when the old user is in a low-volume state and a high-volume state, the warning unit timely gives corresponding warning prompt to tell the old user or an emergency contact person of the old user that the current old user has abnormal water consumption in the time period, and the current situation of the old user is judged and the subsequent situation is processed by the information fed back by the old user or the emergency contact person, such as 'no abnormal situation', 'normal water consumption' and 'going out for play', so that the situation processing situation is timely known, and the effective monitoring effect of avoiding situation deterioration is achieved;
5. when the water consumption of the old user in a certain time period is not in a low-volume state/high-volume state for five consecutive days, the current water consumption interval is timely reduced, so that a dynamic retraction effect is realized in the water consumption interval, the dynamic extension and matching with the water consumption interval are realized, the dynamic adjustment can be timely carried out on the water consumption interval according to the current state of the old user, and the current water consumption interval can be timely adjusted according to various factors such as seasonal factors, personnel flow factors, burst factors and the like, so that the water consumption of the old user can be adapted to the water demand of the old user in different conditions and different seasons;
6. the invention can determine the times of water consumption interval needing to be reduced according to the difference value of the maximum value and the minimum value of the water consumption interval through two different calculation modes, one is to define the range of the difference value and correspondingly enlarge the minimum value and reduce the maximum value, and the other is to directly correlate the difference value with the enlarged or reduced times; both modes can achieve a dynamic reduction effect using the water space.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. An energy-saving monitoring method for water consumption of an old people community is based on a water consumption monitoring system, and the water consumption monitoring system is used for monitoring the water consumption of old people users and is characterized in that the monitoring system comprises a data background, a total monitoring module, n water consumption monitoring units which correspond to the old people users one by one, and n warning units which correspond to the old people users one by one;
respectively marking n old people users as users a1User a2…, user anWherein n is more than or equal to 1;
the water use monitoring method comprises the following steps:
s1, selecting at least three time periods corresponding to any old people user, namely user a one by the master monitoring modulenAre marked as [ a ] in turnnt1,ant2]、[ant3,ant4]、…、[antm-2,antm-1]、[antm,antm+1]Wherein m is more than or equal to 5;
s2, recording the past water consumption of the old user in the same time period on different dates by the water consumption monitoring unit;
s3, for a certain time period of a certain old-people user, selecting the minimum value and the maximum value of the past water consumption by the total monitoring module to form a water consumption interval corresponding to the time period of the old-people user, and correspondingly recording the water consumption interval in a data file of the old-people user in a data background; wherein, user anTime period [ a ] ofntm,antm+1]The corresponding water usage interval is marked as [ a ]nbm,anbm+1]；
S4, the n water consumption monitoring units respectively record the instant water consumption of n old people corresponding to different time periods;
s5, the total monitoring module judges the water consumption state of the user in a certain time period according to the size relation between the instant water consumption and the water consumption interval of the user in the time period:
if the instant water consumption of the user in a certain time interval is within the corresponding water consumption interval, the total monitoring module judges that the instant water consumption is in a normal state;
if the instant water consumption of the user in a certain time interval is smaller than the minimum value of the water consumption interval, the total monitoring module judges that the instant water consumption is in a low-volume state and controls the corresponding warning unit to give a low-volume warning;
if the instant water consumption of the user in a certain time interval is larger than the maximum value of the water consumption interval, the total monitoring module judges that the instant water consumption is in a high quantity state and controls the warning unit to give a high quantity warning.
2. The energy-saving monitoring method for water consumption in the senior community according to claim 1, wherein in step S5, the low state comprises a natural low state and an unnatural low state, and the high state comprises a natural high state and an unnatural high state;
if the instant water consumption of the user in a certain time period is smaller than the minimum value of the water consumption interval and the instant water consumption is in a natural low-volume state, the total monitoring module replaces the minimum value of the corresponding water consumption interval with the instant water consumption and updates the original water consumption interval recorded in the data file of the old user at the data background;
if the instant water consumption of the user in a certain time period is larger than the maximum value of the water consumption interval and the instant water consumption is in a natural high-volume state, the total monitoring module replaces the maximum value of the corresponding water consumption interval with the instant water consumption and updates the original water consumption interval recorded in the data file of the old user at the data background.
3. The energy-saving monitoring method for water consumption in the senior community according to claim 2, wherein the natural low state is a water consumption state of an instant water consumption generated when the user is at home and using water normally during the time period, and the unnatural low state is a water consumption state of an instant water consumption generated when the user is not at home or using water normally during the time period.
4. The energy-saving monitoring method for senior community water consumption according to claim 2, wherein the natural high-volume state is a water consumption state of an instant water consumption generated when the user is at home and using water normally during the time period, and the unnatural high-volume state is a water consumption state of an instant water consumption generated when the user is not at home or using water normally during the time period.
5. The energy-saving monitoring method for the water consumption of the senior community according to claim 1, wherein if a certain instant water consumption is in a low state, the total monitoring module judges whether the instant water consumption is in a natural low state or a non-natural low state according to information fed back by the low warning;
if a certain instant water consumption is in a high-volume state, the total monitoring module judges that the instant water consumption is in a natural low-volume state or an unnatural low-volume state according to information fed back by the high-volume warning.
6. The energy-saving monitoring method for the water consumption of the senior community according to claim 1, wherein if the real-time water consumption of any senior user in any time period of five consecutive days is not in a low/high state, the total monitoring module adjusts the minimum/maximum value of the water consumption interval corresponding to the time period of the senior user.
7. The energy-saving monitoring method for the water consumption of the senior community according to claim 6, wherein if the real-time water consumption of any senior user in any time period is not in a low-volume state or a high-volume state for five consecutive days, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is less than 2L, the total monitoring module maintains the minimum value/the maximum value of the original water consumption interval;
if the real-time water consumption of any old-people user in any time period is not in a low-volume state/high-volume state for five consecutive days, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is in a range [2L, 5L ], the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-people user to 1.05 times/0.95 times of the original value;
if the real-time water consumption of any old-man user in any time period of five continuous days is not in the low-volume state/high-volume state, and the difference between the maximum value and the minimum value of the water consumption interval corresponding to the time period is not less than 5L, the total monitoring module enlarges/reduces the minimum value/the maximum value of the water consumption interval corresponding to the time period of the old-man user to 1.1 times/0.9 times of the original value.
8. The energy-saving monitoring method for senior community water consumption according to claim 6, wherein if the real-time water consumption of any senior user in any time period of five consecutive days is not in a low/high state, the difference between the maximum and minimum values of the water consumption interval corresponding to the time period is D liters, the total monitoring module enlarges/reduces the minimum/maximum value of the water consumption interval corresponding to the time period of the senior user to the original value
9. The energy-saving monitoring method for the water consumption of the elderly community according to claim 1, wherein the warning unit comprises a red warning lamp, an orange warning lamp and an information emitter;
the low warning comprises that a red warning lamp is turned on, and an information emitter sends warning information to a user and/or an emergency contact person of the user;
the high volume alert includes an orange alert light that lights up and an information emitter that sends alert information to the user and/or his emergency contacts.
10. The energy-saving monitoring method for water consumption in the senior community according to claim 1, wherein monitoring user a1The water consumption condition comprises the following specific steps:
l1 Total monitoring Module selects user a1The first time period is from 5 to 7, the second time period is from 11 to 13, the third time period is from 17 to 19, and the fourth time period is from 19 to 22;
l2, recording the past water consumption of the user in four time periods of 5 to 7 points, 11 to 13 points, 17 to 19 points and 19 to 22 points in the past on different dates by the water consumption monitoring unit;
l3, selecting the minimum value and the maximum value from all the previous water consumption of 5 to 7 points of the time period by the total monitoring module to form a user a1Water usage interval [ a ] from 5 to 7 points in time period1b1,a1b2]；
The total monitoring module selects the minimum value and the maximum value from all the past water consumption from 11 to 13 points in the time period to form a user a1Water usage interval [ a ] from 11 to 13 points in time period1b3,a1b4]；
The total monitoring module selects the minimum value and the maximum value from all the prior water consumption from 17 to 19 points in the time period to form a user a1Water usage interval [ a ] from 17 to 19 points in time period1b5,a1b6]；
The total monitoring module selects the minimum value and the maximum value from all the prior water consumption from the time period of 19 to 22 points to form a water consumption interval [ a ] of the user from the time period of 19 to 22 points1b7,a1b8]；
L4, monitoring and recording user a by using water quantity monitoring module1Instant water consumption x from 5 to 7 points in time period on the day1(ii) a The total monitoring module judges at 7 o' clock of the day if x1In [ a ]1b1,a1b2]Then judge user a1The instant water consumption from 5 to 7 points in the time period is in a normal state; if x1<a1b1Then, judge the user a1The instant water consumption is in a low state from 5 to 7 points in the time period, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x1>a1b2Then, judge the user a1The station monitoring module controls the warning module to give a high quantity warning when the instant water consumption is in a high quantity state from 5 to 7 points in a time period;
l5, monitoring and recording user a by using water quantity monitoring module1Instantaneous water consumption x from 11 o 'clock to 13 o' clock of the day2(ii) a The total monitoring module judges at 13 o' clock of the day if x2In [ a ]1b3,a1b4]Then judge user a1The instant water consumption from 11 to 13 in the time period is in a normal state; if x2<a1b3Then, judge the user a1The instant water consumption is in a low state from 11 to 13 points in the time period, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x2>a1b4Then, judge the user a1The instant water consumption from 11 to 13 points in the time period is in a high quantity state, and the station monitoring module controls the warning module to give a high quantity warning;
l6, monitoring and recording user a by using water quantity monitoring module1Instant water consumption x from 17 to 19 points of time period on the day3(ii) a The general monitoring module makes a judgment at 19 o' clock of the day if x3In [ a ]1b5,a1b6]Then judge user a1The instant water consumption from 17 to 19 points in the time period is in a normal state; if x3<a1b5Then, judge the user a1The instant water consumption is in low state from 17 to 19 points of time, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x3>a1b6Then, judge the user a1The station monitoring module controls the warning module to give a high-quantity warning when the instant water consumption from 17 to 19 points is in a high-quantity state;
l7, monitoring and recording user a by using water quantity monitoring module1Instantaneous water consumption x from 19 o 'clock to 22 o' clock of the day4(ii) a The total monitoring module makes a judgment at the point of 22 o' clock of the day if x4In [ a ]1b7,a1b8]Then judge user a1The instant water consumption from 19 to 22 points in the time period is in a normal state; if x4<a1b7Then, judge the user a1The instant water consumption is in low state from 19 to 22 points of time, and the total monitoring module controls the user a1The corresponding warning unit gives a low warning; if x4>a1b8Then, judge the user a1When the instant water consumption is in a high-volume state from 19 to 22 points in the time period, the station monitoring module controls the warning module to give a high-volume warning;
l8, repeating the steps L4-L7 for the user a1And (4) performing state judgment on the instant water consumption in four time periods of the next day.
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