CN109947017A - A kind of urban water supply management apparatus and system - Google Patents
A kind of urban water supply management apparatus and system Download PDFInfo
- Publication number
- CN109947017A CN109947017A CN201910204270.7A CN201910204270A CN109947017A CN 109947017 A CN109947017 A CN 109947017A CN 201910204270 A CN201910204270 A CN 201910204270A CN 109947017 A CN109947017 A CN 109947017A
- Authority
- CN
- China
- Prior art keywords
- water supply
- water
- data
- user terminal
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a kind of urban water supplies to manage apparatus and system, it is related to water supply network control technology field, above-mentioned urban water supply management device device includes: data acquisition equipment, central processing unit, server and user terminal, wherein, the number of user terminal is multiple, it is connected between data acquisition equipment and central processing unit by data connecting line, it is connected between central processing unit and server by wireless network, user terminal is connected by wireless network with server, the operation data of data acquisition equipment acquisition supply equipment, central processing unit calculates the difference between operation data and pre-set normal data, and operating state signal is generated according to difference, user terminal generates status inquiry signal when receiving the first external trigger, server reception state inquires signal, and it will operation shape corresponding with status inquiry signal State signal is sent to user terminal, to allow users to simple and efficient recognize water supply situation.
Description
Technical field
The present invention relates to water supply network control technology fields, and in particular to a kind of urban water supply management apparatus and system.
Background technique
Water is the indispensable material conditions of human survival and development.In urban life, water supply management system seems lattice
It is outer important.Water-supply systems are the component parts of urban public utilities.Water-supply systems planning is overall city planning
Component part is usually made of water source, transmission conduit, water factory and the distribution system of water supply.When it is implemented, first fetch water from water source, warp
Transmission conduit is sent into water factory and carries out water treatment, is sent by the distribution system of water supply to user after processed water pressurization.
During actual implementation, since the natural conditions such as urban planning, water source, landform differ greatly, the residence where user
People area scale, type are also had nothing in common with each other, and are needed the requirement according to user to water, water quality and hydraulic pressure etc., are carried out comprehensive system
Ground construction plan.It should guarantee to use the safe and reliable of water, accomplish the technical feasibility to supply water, economical rationality again, while protecting again
Retaining ring border, the needs for adapting to development, guarantee economic sustainable development.
Currently, water-supply systems mostly carry out unified layout by regulatory authorities, i.e., from the production of urban water affairs, pin
It the links such as sells, service and manages and carry out equipment laying, to complete the water supply to user.But in entire water supply process,
User can not timely and effectively recognize the water situation of each water supply node.
Summary of the invention
In order to overcome the shortage of prior art, it is proposed that a kind of urban water supply management apparatus and system improves user to city
The monitoring efficiency of city's water supply situation.
The invention proposes a kind of urban water supplies to manage device, comprising: data acquisition equipment, central processing unit, server
And user terminal, wherein the number of user terminal is multiple；
It is connected between data acquisition equipment and central processing unit by data connecting line, is led between central processing unit and server
It crosses wireless network to be connected, user terminal is connected by wireless network with server；
Data acquisition equipment is used to acquire the operation data of supply equipment；
Central processing unit is used to calculate the difference between operation data and pre-set normal data, and, it is generated according to difference
Operating state signal；
User terminal is used to generate status inquiry signal when receiving the first external trigger；
Server inquires signal for reception state, and, operating state signal corresponding with status inquiry signal is sent to
User terminal.
Further, user terminal includes the inductor and recognition processor being connected；
Inductor is used to incude and store the first external trigger of user's sending；
Recognition processor for being identified to the first external trigger of storage, and, state is generated according to the first recognition result and is looked into
Ask signal.
Further, user terminal further includes the signal receiver and display screen being connected；
Signal receiver is for receiving operating state signal；
The outer surface of user terminal is arranged in display screen, and display screen is for showing operating state signal.
Further, data acquisition equipment include parallel connection flow sensor, pressure sensor, Water Test Kits and
Position indicator, wherein flow sensor, pressure sensor and Water Test Kits are connected with water supply line；
The water flow data of water supply line where flow sensor is used to acquire；
The pressure of supply water data of water supply line where pressure sensor is used to acquire；
The water quality data of water supply line where Water Test Kits is used to acquire；
The geographic position data of water supply line where position indicator is used to acquire.
Further, data acquisition equipment further includes fault monitor, flow sensor, pressure sensor, water analysis
Instrument and position indicator are connected with fault monitor, and fault monitor also passes through wireless network and is connected with user terminal；
Working condition of the fault monitor for real-time monitoring flow sensor, pressure sensor, Water Test Kits and position indicator,
And when the working condition of flow sensor, pressure sensor, Water Test Kits or position indicator occurs abnormal, send out
Fault alarm.
It further, further include cloud storage service device, cloud storage service device is connected with central processing unit；
Cloud storage service device is for backing up water flow data, pressure of supply water data, water quality data, geographic position data and fortune
Row status signal.
Further, user terminal further includes payment port, and payment port is connected with recognition processor；
Inductor is used to incude and store the second external trigger of user's sending；
Recognition processor for being identified to the second external trigger of storage, and, payment letter is generated according to the second recognition result
Number；
Payment port is used to carry out water rate online according to payment signal for user to pay.
The invention proposes a kind of urban water supply manage system, comprising: water supplying pipe platform, multiple monitoring points and it is multiple on
State the urban water supply management device of any one；
Each monitoring point is connected with water supplying pipe platform, and each monitoring point is filled equipped at least one urban water supply management
It sets, wherein monitoring point is the pre-set separation on water supply line；
Water supplying pipe platform is used to send monitoring instruction to monitoring point, so that each monitoring point carries out water supply work.
A kind of urban water supply management apparatus and system of the invention bring it is following the utility model has the advantages that
It is right first by the operation data of data acquisition equipment acquisition supply equipment in urban water supply management device provided in this embodiment
All kinds of supply equipments carry out comprehensive data monitoring, generate operating state signal in real time by central processing unit later, and via with
The overall monitor to equipment operation etc., especially user terminal and server are realized in the networking processing of family terminal and server
Setting is able to use family by network and conveniently inquires relevant water supply situation, on the basis for realizing water supply information sharing
It is upper that further the user experience is improved.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, better embodiment is cited below particularly, and match
Appended attached drawing is closed, is described in detail below.
Detailed description of the invention
By referring to the following drawings detailed description of non-limiting embodiments, it can be illustrated more clearly that the present invention
Specific embodiment or technical solution in the prior art, below will be to required in specific embodiment or description of the prior art
The attached drawing used is briefly described, in this way, other features, purposes and advantages of the invention will become more apparent.It is aobvious and easy
Insight, the accompanying drawings in the following description are some embodiments of the present invention, for those of ordinary skill in the art, are not being paid
Out under the premise of creative work, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that a kind of urban water supply provided in an embodiment of the present invention manages device；
Fig. 2 is the structural schematic diagram that a kind of urban water supply provided in an embodiment of the present invention manages system.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In view of extent of information sharing is lower during existing urban water supply, the embodiment of the invention provides a kind of confessions of city
Water management apparatus and system；The technology can be applied in the water supply places such as city, cities and towns and rural collective water supply, the technology
Corresponding software and hardware can be used to realize, describe in detail below to the embodiment of the present invention.
Embodiment one:
Firstly, the structural schematic diagram of device is managed for the urban water supply of the embodiment of the present invention as shown in Figure 1.
A kind of urban water supply management device provided in an embodiment of the present invention includes: data acquisition equipment, central processing unit, clothes
Business device and user terminal, wherein the number of user terminal is multiple, so that each user be facilitated to carry out water inquiry, data are adopted
Integrate and is connected between equipment and central processing unit by data connecting line (common as transfer wire), central processing unit and server
Between wireless network (for example, 4G or WIFI) is passed through by wireless network (for example, the 4G perhaps WIFI) user terminal that is connected
It is connected with server.
Since the user of urban water supply can be entity or individual, correspondingly, above-mentioned user terminal can be and unit
The associated intelligent terminal such as the water meter of water meter, resident's water meter or supervision center.Common, user terminal can be intelligence
One of electronic equipments such as energy mobile phone, tablet computer, desktop computer.It can be passed through signal wire, net after selected user terminal
The mode of line or wireless network connection is attached with water meter, to ensure that user terminal can accurately receive corresponding number
According to etc..
In the course of work, it is used to acquire the operation data of supply equipment, later, central processing by data acquisition equipment first
Device is used to calculate the difference between operation data and pre-set normal data, also, generates operating status letter according to difference
Number, later, user terminal is used to generate status inquiry signal when receiving the first external trigger, and later, server is for connecing
Status inquiry signal is received, also, operating state signal corresponding with status inquiry signal is sent to user terminal, to be provided with
The user of demand checks.During above-mentioned pre-set normal data serves a town with water, corresponding pipeline or corresponding period are answered
Some water supply magnitudes, central processing unit is by comparing in real time between collected operation data and pre-set normal data
Difference can measure out the water supply condition of water supply line, for example, can when operation data is much smaller than pre-set normal data
Reflect water supply line leakage loss, and then operating state signal is generated by central processing unit.
Above-mentioned user terminal includes the inductor and recognition processor being connected, and inductor is for incuding and storing user's hair
The first external trigger out, common, inductor can be that touch screen or the key on user terminal surface etc. is arranged in, when with
When there is the wish of inquiry water at family, the first external trigger is issued on touch screen or key.Recognition processor is used for storage
The first external trigger identified that identification process here mainly compares first by recognition processor (common is comparator)
Whether external trigger matches with pre-stored trigger condition, and matching generates the first recognition result, also, recognition processor root later
Status inquiry signal is generated according to the first recognition result, i.e., when the first external trigger is matched with pre-stored trigger condition A, is generated
A condition inquires signal；When the first external trigger is matched with pre-stored trigger condition B, generates B state and inquire signal；When
When one external trigger and pre-stored trigger condition all mismatch, generating content is empty status inquiry signal.
In addition, above-mentioned user terminal further includes the signal receiver and display screen being connected, when work, signal receiver is used
In receiving operating state signal, common, signal receiver is the processor for having store function, when receiving above-mentioned operation shape
After state signal, signal receiver can also be converted into signal compatible with display screen.In order to facilitate people's access, display screen
The outer surface of user terminal is set, and common display screen has LED, LCD etc., and the size and display format of display screen can roots
It being adjusted flexibly according to specifically used scene, display screen is used to show above-mentioned operating state signal, for example, water supplying pipe
Pressure, flow etc..
In addition, above-mentioned user terminal further includes payment port, also, port of paying the fees is connected with recognition processor, incudes
Device is used to incude and store the second external trigger of user's sending, when user has the wish for paying water rate, in touch screen or
The second external trigger is issued on key.Recognition processor is for identifying the second external trigger of storage, identification here
Process is mainly to compare the second external trigger and pre-stored payment trigger condition by recognition processor (common is comparator) to be
No matching, matching generates the second recognition result later, also, recognition processor generates payment signal according to the second recognition result,
Later, payment port is used to carry out water rate online according to payment signal for user to pay, and realizes the process of electronic bill payment, convenient fast
It is prompt.
Above-mentioned data acquisition equipment includes flow sensor, pressure sensor, Water Test Kits and the positioning of parallel connection
Instrument, wherein flow sensor, pressure sensor and Water Test Kits are connected with water supply line, due to supplying water in city
Pipeline is superfluous long and complex, and for the situation that supplies water used in some unit of precise measurement or resident, flow sensor, pressure are passed
Sensor and Water Test Kits are provided with multiple accordingly, close on the water supply line of respective section and are provided with flow sensing
Device, pressure sensor and Water Test Kits, to be used to measure the data of corresponding pipeline, in addition, for effective position water supply line
Affiliated region, is also correspondingly provided with position indicator.When it is implemented, flow sensor is used to acquire the water flow of place water supply line
Data are measured, the pressure of supply water data of water supply line where pressure sensor is used to acquire, Water Test Kits where acquiring for supplying
The water quality data of waterpipe, the geographic position data of water supply line where position indicator is used to acquire.When the water flow for measuring water supply
Corresponding geographic position data can also be accurately positioned after amount data, pressure of supply water data and water quality data, and then improve
The accuracy of measurement.
In addition, validity and accuracy in order to ensure measurement process, above-mentioned data acquisition equipment further includes malfunction monitoring
Device, flow sensor, pressure sensor, Water Test Kits and position indicator are connected with fault monitor, and fault monitor is also
It is connected by wireless network with user terminal, in use process, fault monitor is used for real-time monitoring flow sensor, pressure
The working condition of sensor, Water Test Kits and position indicator, also, when flow sensor, pressure sensor, Water Test Kits or
When the working condition of person's position indicator occurs abnormal, fault alarm is sent out.In this way, effectively having monitored flow sensor, pressure
The working condition of sensor, Water Test Kits and position indicator, once flow sensor, pressure sensor, Water Test Kits or
When position indicator failure, people are repaired accordingly by fault alarm, that is, knowable.
In addition, further including cloud storage service device, cloud storage service device and central processing in a kind of urban water supply management device
Device is connected, and cloud storage service device is for backing up water flow data, pressure of supply water data, water quality data, geographic position data
And operating state signal makes above-mentioned water flow data, pressure of supply water data, water quality by the setting of cloud storage service device
Data, geographic position data and operating state signal have obtained effective storage, and people is facilitated to consult at any time, and effectively real
Information system management is showed.
A kind of urban water supply management device provided in an embodiment of the present invention includes: data acquisition equipment, central processing unit, clothes
Be engaged in device and user terminal, in the course of work, data acquisition equipment acquires the operation data of supply equipment, for example, pressure, flow,
Water quality etc. generates operating state signal by central processing unit later to carry out comprehensive data monitoring to supply equipment in real time,
And via the networking processing of user terminal and server, the overall monitor to equipment operation etc. is realized, by above-mentioned setting, realize
To the overall monitor and management of water supply line in city, it is convenient for user's real-time query relevant water supply situation, it is convenient and efficient.
Embodiment two:
A kind of urban water supply management system provided in an embodiment of the present invention includes: water supplying pipe platform, multiple monitoring points and multiple
The urban water supply of any of the above-described manages device, and above-mentioned each monitoring point is connected with water supplying pipe platform, also, above-mentioned every
A monitoring point manages device equipped at least one urban water supply.
Here it to be illustrated, monitoring point is the pre-set separation on water supply line.It can in implementation process
It many factors such as is distributed with reference to the scale, landform, residential block in city and divides water supply line, divide every section of water supply line of completion
One separation is all set, carries out water supply supervision for placing urban water supply management device.When monitoring point spacing is longer or right
When data processing precision is more demanding, multiple urban water supplies can be equipped with a monitoring point and manage device.
In general, water supplying pipe platform is generally arranged at the supervision function department of urban water supply, water supplying pipe platform is one
It can be to the comprehensive platform that big data is handled, during the work time, to send monitoring to monitoring point from water supplying pipe platform and refer to
It enables, so that each monitoring point carries out water supply work.Meanwhile it can effectively be supervised in city scope by water supplying pipe platform
The water situation of all water supply lines.
Pass through setting water supplying pipe platform, multiple monitorings in a kind of urban water supply management system provided in an embodiment of the present invention
Point and corresponding multiple urban water supplies manage device, realize the information sharing in urban water supply field, can supervise in real time in user
On the basis of controlling water supply information, comprehensive fine-grained management to supply equipment in entire city is realized using information technology.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of urban water supply manages device characterized by comprising data acquisition equipment, central processing unit, server and use
Family terminal, wherein the number of the user terminal is multiple；
Be connected between the data acquisition equipment and the central processing unit by data connecting line, the central processing unit and
It is connected between the server by wireless network, the user terminal is connected to the server by wireless network to be connect；
The data acquisition equipment is used to acquire the operation data of supply equipment；
The central processing unit is used to calculate the difference between the operation data and pre-set normal data, and, according to
The difference generates operating state signal；
The user terminal is used to generate status inquiry signal when receiving the first external trigger；
The server is used to receive the status inquiry signal, and, it will the fortune corresponding with the status inquiry signal
Row status signal is sent to the user terminal.
2. a kind of urban water supply according to claim 1 manages device, which is characterized in that the user terminal includes being connected
The inductor and recognition processor connect；
The inductor is used to incude and store the first external trigger of user's sending；
The recognition processor for being identified to first external trigger of storage, and, it is raw according to the first recognition result
At the status inquiry signal.
3. a kind of urban water supply according to claim 2 manages device, which is characterized in that the user terminal further includes phase
The signal receiver and display screen of connection；
The signal receiver is for receiving the operating state signal；
The outer surface of the user terminal is arranged in the display screen, and the display screen is for carrying out the operating state signal
Display.
4. a kind of urban water supply according to claim 3 manages device, which is characterized in that the data acquisition equipment includes
Flow sensor, pressure sensor, Water Test Kits and the position indicator of parallel connection, wherein the flow sensor, the pressure
Force snesor and the Water Test Kits are connected with water supply line；
The water flow data of water supply line where the flow sensor is used to acquire；
The pressure of supply water data of water supply line where the pressure sensor is used to acquire；
The water quality data of water supply line where the Water Test Kits is used to acquire；
The geographic position data of water supply line where the position indicator is used to acquire.
5. a kind of urban water supply according to claim 4 manages device, which is characterized in that the data acquisition equipment also wraps
Include fault monitor, the flow sensor, the pressure sensor, the Water Test Kits and the position indicator with it is described
Fault monitor is connected, and the fault monitor also passes through wireless network and is connected with the user terminal；
The fault monitor for flow sensor, the pressure sensor described in real-time monitoring, the Water Test Kits and
The working condition of the position indicator, and, when the flow sensor, the pressure sensor, the Water Test Kits or institute
When the working condition for stating position indicator occurs abnormal, fault alarm is sent out.
6. a kind of urban water supply according to claim 5 manages device, which is characterized in that it further include cloud storage service device,
The cloud storage service device is connected with the central processing unit；
The cloud storage service device is for backing up the water flow data, the pressure of supply water data, the water quality data, institute
State geographic position data and the operating state signal.
7. a kind of urban water supply according to claim 5 manages device, which is characterized in that the user terminal further includes paying
Take port, the payment port is connected with the recognition processor；
The inductor is used to incude and store the second external trigger of user's sending；
The recognition processor for being identified to second external trigger of storage, and, it is raw according to the second recognition result
At payment signal；
The payment port is used to carry out water rate online according to the payment signal for user to pay.
8. a kind of urban water supply manages system characterized by comprising water supplying pipe platform, multiple monitoring points and multiple such as power
Benefit requires the described in any item urban water supply management devices of 1-7；
Each monitoring point is connected with the water supplying pipe platform, and each monitoring point is equipped with described at least one
Urban water supply manages device, wherein the monitoring point is the pre-set separation on water supply line；
The water supplying pipe platform is used to send monitoring instruction to the monitoring point, so that each monitoring point carries out waterman
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910204270.7A CN109947017A (en) | 2019-03-18 | 2019-03-18 | A kind of urban water supply management apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910204270.7A CN109947017A (en) | 2019-03-18 | 2019-03-18 | A kind of urban water supply management apparatus and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109947017A true CN109947017A (en) | 2019-06-28 |
Family
ID=67010159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910204270.7A Pending CN109947017A (en) | 2019-03-18 | 2019-03-18 | A kind of urban water supply management apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109947017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932842A (en) * | 2020-06-30 | 2020-11-13 | 上海威派格智慧水务股份有限公司 | Online water meter fault alarm system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202904674U (en) * | 2012-11-09 | 2013-04-24 | 南通纺织职业技术学院 | A water, electricity, and gas common service system |
| CN105605430A (en) * | 2015-12-29 | 2016-05-25 | 安徽海兴泰瑞智能科技有限公司 | Online leakage monitoring method for urban water supply pipe network |
| CN205334226U (en) * | 2016-02-02 | 2016-06-22 | 重庆远通电子技术开发有限公司 | Pipe network type intelligence monitor terminal and system |
| CN106441482A (en) * | 2016-11-03 | 2017-02-22 | 安徽锦坤电子科技有限公司 | Water meter monitoring system based on mobile terminal |
| CN107450451A (en) * | 2017-09-20 | 2017-12-08 | 四川沃加科技有限公司 | A kind of supply equipment monitoring system |
| CN108985967A (en) * | 2018-08-03 | 2018-12-11 | 厦门辰智能科技有限公司 | A kind of municipal administration saving water measurement system and method |
| CN109060061A (en) * | 2018-08-07 | 2018-12-21 | 北京慧怡科技有限责任公司 | A kind of NB-IOT wireless remote transmission intelligent water meter system |
-
2019
- 2019-03-18 CN CN201910204270.7A patent/CN109947017A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202904674U (en) * | 2012-11-09 | 2013-04-24 | 南通纺织职业技术学院 | A water, electricity, and gas common service system |
| CN105605430A (en) * | 2015-12-29 | 2016-05-25 | 安徽海兴泰瑞智能科技有限公司 | Online leakage monitoring method for urban water supply pipe network |
| CN205334226U (en) * | 2016-02-02 | 2016-06-22 | 重庆远通电子技术开发有限公司 | Pipe network type intelligence monitor terminal and system |
| CN106441482A (en) * | 2016-11-03 | 2017-02-22 | 安徽锦坤电子科技有限公司 | Water meter monitoring system based on mobile terminal |
| CN107450451A (en) * | 2017-09-20 | 2017-12-08 | 四川沃加科技有限公司 | A kind of supply equipment monitoring system |
| CN108985967A (en) * | 2018-08-03 | 2018-12-11 | 厦门辰智能科技有限公司 | A kind of municipal administration saving water measurement system and method |
| CN109060061A (en) * | 2018-08-07 | 2018-12-21 | 北京慧怡科技有限责任公司 | A kind of NB-IOT wireless remote transmission intelligent water meter system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932842A (en) * | 2020-06-30 | 2020-11-13 | 上海威派格智慧水务股份有限公司 | Online water meter fault alarm system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106060161B (en) | Electricity, water and gas metering and management Internet of things test platform and test method | |
| CN104123134A (en) | Intelligent electricity use data management method and system based on AMI and J2EE | |
| CN109474660A (en) | A kind of cloud energy management system based on NB-IoT technology | |
| CN109377172A (en) | Project cost progress control system | |
| EP2500697B1 (en) | System and method for generating an energy usage profile for an electrical device | |
| KR101653148B1 (en) | Security Apparatus For Remote Automatic Meter Reading System | |
| KR20160088135A (en) | Meter reading system using mobile terminal and meter reading method thereof | |
| KR20160043240A (en) | Hourly electric power load analysis system and Optimal electricity rates recommendation system using this system | |
| CN109947017A (en) | A kind of urban water supply management apparatus and system | |
| CN205596111U (en) | Online identification system of platform district's circuit | |
| CN109164407A (en) | A kind of electric energy metering device field test management system based on mobile job-oriented terminal | |
| EP2904409B1 (en) | Electrical energy consumption diagnostic device, system and method | |
| CN101452630B (en) | Automatic meter number recorder and system | |
| CN208255930U (en) | A kind of measuring terminal operation management system | |
| CN205507482U (en) | Water consumption monitored control system of transformer substation | |
| CN208597117U (en) | A kind of intelligent Community monitoring system based on BIM | |
| KR102103878B1 (en) | Apparatus and method for integrated measuring in a smart pedestal | |
| CN115067194A (en) | Full-pipeline irrigation area measurement and control intelligent irrigation system and method | |
| CN115053795A (en) | Data measurement and control method and terminal for irrigation system | |
| CN204706959U (en) | Line loss monitoring navigation system | |
| TWI452536B (en) | Barreled gas delivery and managment method | |
| CN208902156U (en) | Internet of Things real-time inspection and control system in a kind of property | |
| CN201974684U (en) | Environment monitoring data acquisition controller | |
| CN104868602A (en) | Line loss monitoring and positioning system | |
| CN108140216A (en) | It communicates with the mobile application of utility meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190628 |