CN112859723A - City is drunk water intelligent water supply pipe network directly and thing networking systems thereof - Google Patents

City is drunk water intelligent water supply pipe network directly and thing networking systems thereof Download PDF

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Publication number
CN112859723A
CN112859723A CN202011612863.6A CN202011612863A CN112859723A CN 112859723 A CN112859723 A CN 112859723A CN 202011612863 A CN202011612863 A CN 202011612863A CN 112859723 A CN112859723 A CN 112859723A
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module
sensor
data acquisition
data
acquisition module
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董海波
鄢成锦
鄢鑫
吕鸿
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Sichuan Yihai Technology Co ltd
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Sichuan Yihai Technology Co ltd
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Priority to CN202011612863.6A priority Critical patent/CN112859723A/en
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054Input/output
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/11Plc I-O input output
    • G05B2219/1103Special, intelligent I-O processor, also plc can only access via processor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Telephonic Communication Services (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The invention discloses an intelligent urban direct drinking water supply pipe network and an Internet of things system thereof, which comprise a server, a data center and a plurality of terminal controllers which are arranged dispersedly, wherein the server is connected with a monitoring center, a maintenance center and a client module; the monitoring center is connected with alarm device and display device, data center passes through the switch and is connected with the server, terminal controller all includes PLC, straight drinking water data acquisition module, equipment data acquisition module, user data acquisition module, warning module, people interaction module, communication module, power module, storage module. The invention realizes the acquisition of user data, direct drinking water body data and equipment data, so that the monitoring center can remotely monitor and control the water affair system, and the equipment is convenient to maintain in time and manage by managers.

Description

City is drunk water intelligent water supply pipe network directly and thing networking systems thereof
Technical Field
The invention relates to the field of intelligent water affairs, in particular to an intelligent urban direct drinking water supply pipe network and an Internet of things system thereof.
Background
At present, most enterprise-level information management platforms are generally systems with strong service pertinence or smaller network coverage, but with city development, some basic enterprises for guaranteeing city safety are integrated into industry integrated management machinery, such as city water treatment industry. The city running water and the resident direct drinking water are respectively managed in the past, and more cities merge the water treatment industry for intensive management, so that a management mode which covers enterprises in the city water industry and is connected together through a wide area network is needed to be provided.
The existing direct drinking water supply system can realize on-line monitoring of operation parameters and water quality, but an alarm system and a positioning system are not perfect enough, the monitoring of equipment operation data is not comprehensive enough, and maintenance personnel cannot be informed to go to a fault place for maintenance in time, so that the maintenance cost is increased, and the working efficiency is reduced; and user information cannot be collected, so that management by a manager is inconvenient, and the management burden is greatly increased.
Disclosure of Invention
The invention aims to: in order to solve the problems of the prior art, the monitoring of user identity information, a positioning system, an alarm system and equipment operation data is not perfect, and the maintenance management is not facilitated.
An intelligent city direct drinking water supply pipe network and an internet of things system thereof comprise a server, a data center and a plurality of terminal controllers which are arranged dispersedly, wherein the server is connected with a monitoring center, a maintenance center and a client module;
the monitoring center is connected with an alarm device and a display device, the alarm device comprises a first alarm device, a second alarm device and a third alarm device, the first alarm device, the second alarm device and the third alarm device are respectively connected with the monitoring center, the display device comprises a real-time data display device, a real-time curve display device and a real-time video display device, and the real-time data display device, the real-time curve display device and the real-time video display device are respectively connected with the monitoring center;
the maintenance center comprises an inspection management module, a scheduling management module and a data statistics module, wherein the inspection management module, the scheduling management module and the data statistics module are respectively connected with the maintenance center;
the client module comprises a native App client module, a WebApp client module and a public platform client module, and the native App client module, the WebApp client module and the public platform client module are respectively connected with a server;
the terminal controllers are connected with the data center through communication modules, the data center is connected with a server through a switch, a router is arranged between the communication modules and the data center, and the communication modules, the router and the data center are sequentially connected; a router is arranged between the data center and the switch, and the data center, the router and the switch are sequentially connected;
the terminal controllers respectively comprise a PLC, a direct drinking water data acquisition module, an equipment data acquisition module, a user data acquisition module, a warning module, a human interaction module, a communication module, a power supply module and a storage module;
the direct drinking water data acquisition module comprises a water quality sensor, a flow sensor and a pressure sensor, and the water quality sensor, the flow sensor and the pressure sensor are respectively connected with the PLC;
the equipment data acquisition module comprises a water pipe data acquisition module, a water pump data acquisition module and a water meter data acquisition module, and the water pipe data acquisition module, the water pump data acquisition module and the water meter data acquisition module are respectively connected with the PLC;
the water pipe data acquisition module comprises a noise detector, a leak detector and a correlator, and the noise detector, the leak detector and the correlator are respectively connected with the PLC;
the water pump data acquisition module comprises a vibration sensor, a pressure sensor, a flow sensor and a temperature sensor, and the vibration sensor, the pressure sensor, the flow sensor and the temperature sensor are respectively connected with the PLC;
the water meter data detection module comprises a temperature sensor, a current sensor and a voltage sensor, and the temperature sensor, the current sensor and the voltage sensor are respectively connected with the PLC;
the user data acquisition module comprises a cell information module and a resident information module, and the cell information module and the resident information module are respectively connected with the PLC;
the warning module, the human interaction module, the communication module, the power supply module and the storage module are respectively connected with the PLC.
Further, the water quality sensor comprises a PH sensor, a dissolved oxygen sensor, a conductivity sensor, a residual chlorine sensor and a TOC sensor, and the PH sensor, the dissolved oxygen sensor, the conductivity sensor, the residual chlorine sensor and the TOC sensor are respectively connected with the PLC.
Further, the cell information module and the cell information acquisition module are used for providing basic information of the cell, including a cell name, a local province, a detailed address and a service company, and supporting addition, modification and deletion operations.
Furthermore, the resident information module is used for providing identity information, water consumption information and payment information of the resident.
Further, the monitoring center is also connected with a printing device.
Furthermore, the first alarm device, the second alarm device and the third alarm device are all a voice control chip and a loudspeaker, the loudspeaker is connected with the voice control chip, and the loudspeaker is connected with the control chip and the server.
The system further comprises a firewall, and the server, the firewall and the client module are sequentially connected.
Further, the PLC is Siemens S7-300.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the urban direct drinking water intelligent water supply pipe network and the Internet of things system thereof, through the first alarm device, the second alarm device and the third alarm device, a manager can determine the number of assigned maintenance personnel and other related conditions according to the alarm grade, so that the problem can be solved in a short time.
2. According to the urban direct drinking water intelligent water supply network and the Internet of things system thereof, the direct drinking water data acquisition module, the equipment data acquisition module and the user data acquisition module are designed, so that the monitoring of the quality of direct drinking water, the monitoring of the running state of equipment and the acquisition of user information are realized, a management system is more perfect, a manager can manage according to data conveniently, the water supply system has the advantages of being scientific, effective, simple and convenient and the like, and the management effect reaches the international leading level.
3. According to the urban direct drinking water intelligent water supply network and the Internet of things system thereof, the intelligent water affair management platform can be used on any equipment provided with a Web browser or WeChat through the WebApp client module and the public platform client module, so that information interaction platform, mobility and high efficiency between a user and a water affair company are realized.
Drawings
FIG. 1 is an overall system diagram of the present invention;
fig. 2 is a block diagram of a terminal controller according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An intelligent city direct drinking water supply pipe network and an internet of things system thereof comprise a server, a data center and a plurality of terminal controllers which are arranged dispersedly, wherein the server is connected with a monitoring center, a maintenance center and a client module;
the monitoring center is connected with an alarm device and a display device, the alarm device comprises a first alarm device, a second alarm device and a third alarm device, the first alarm device, the second alarm device and the third alarm device are respectively connected with the monitoring center, the display device comprises a real-time data display device, a real-time curve display device and a real-time video display device, and the real-time data display device, the real-time curve display device and the real-time video display device are respectively connected with the monitoring center;
the maintenance center comprises an inspection management module, a scheduling management module and a data statistics module, wherein the inspection management module, the scheduling management module and the data statistics module are respectively connected with the maintenance center;
the client module comprises a native App client module, a WebApp client module and a public platform client module, and the native App client module, the WebApp client module and the public platform client module are respectively connected with a server;
the terminal controllers are connected with the data center through communication modules, the data center is connected with a server through a switch, a router is arranged between the communication modules and the data center, and the communication modules, the router and the data center are sequentially connected; a router is arranged between the data center and the switch, and the data center, the router and the switch are sequentially connected;
the terminal controllers respectively comprise a PLC, a direct drinking water data acquisition module, an equipment data acquisition module, a user data acquisition module, a warning module, a human interaction module, a communication module, a power supply module and a storage module;
the direct drinking water data acquisition module comprises a water quality sensor, a flow sensor and a pressure sensor, and the water quality sensor, the flow sensor and the pressure sensor are respectively connected with the PLC;
the equipment data acquisition module comprises a water pipe data acquisition module, a water pump data acquisition module and a water meter data acquisition module, and the water pipe data acquisition module, the water pump data acquisition module and the water meter data acquisition module are respectively connected with the PLC;
the water pipe data acquisition module comprises a noise detector, a leak detector and a correlator, and the noise detector, the leak detector and the correlator are respectively connected with the PLC;
the water pump data acquisition module comprises a vibration sensor, a pressure sensor, a flow sensor and a temperature sensor, and the vibration sensor, the pressure sensor, the flow sensor and the temperature sensor are respectively connected with the PLC;
the water meter data detection module comprises a temperature sensor, a current sensor and a voltage sensor, and the temperature sensor, the current sensor and the voltage sensor are respectively connected with the PLC;
the user data acquisition module comprises a cell information module and a resident information module, and the cell information module and the resident information module are respectively connected with the PLC;
the warning module, the human interaction module, the communication module, the power supply module and the storage module are respectively connected with the PLC.
The working principle of the scheme is briefly described as follows:
the data center is used for storing water quality information, equipment information and user information acquired by the terminal control terminal controllers which are arranged dispersedly, uploading the acquired information to the server, realizing a monitoring system of the water supply system through the server and the monitoring center, and providing functions of monthly fee calculation of terminal users, water supply quantity trend prediction, abnormal data processing of the water supply water quality monitoring terminal, water supply pipeline parameter monitoring, pipeline abnormal node early warning, water service system data real-time monitoring and the like; when abnormality occurs, the maintenance center can dispatch workers to the site in time to quickly and efficiently solve the problem, meanwhile, information such as fault times, maintenance times and inspection times is counted, maintenance workers are reasonably arranged to conduct inspection, maintenance and other work through monitoring data, maintenance inspection times and periods are reasonably adjusted, and normal operation of a water supply system is guaranteed.
The client module comprises a native App client module, a WebApp client module and a public platform client module, wherein the native App client module adopts a native App client module based on Android and IOS operating system platforms; the WebApp client module adopts a WebApp client module based on a Web browser; the public platform client module adopts a WeChat-based public platform client module (a WeChat subscription number, a WeChat service number and a WeChat applet), vast client groups access the server through the Internet, relevant parameters, direct drinking water quality and personal relevant information of terminal operation are consulted at any time, so that users feel relieved in drinking water, and more trust water utilities companies are provided.
The core of the terminal controller is a Programmable Logic Controller (PLC), the quality of the direct drinking water conveyed to a user end can be monitored through the PLC, and parameters such as the pH value, the dissolved oxygen content, the residual chlorine gas content, the metal ion content and the like of a water body can be monitored through the water quality sensor, the flow sensor and the pressure sensor, so that the water quality is ensured, and healthy and reliable direct drinking water is provided for users; the pipe network water leakage monitoring system can be formed by a noise monitor, a correlator and a leak detector, the noise monitor is used for pre-positioning a leakage point, and the correlator or the leak detector is used for accurately positioning on the basis of the pre-positioning, so that pipe explosion, the position of the leakage point, the leakage amount and leakage events of a water pipe are monitored; the vibration sensor, the pressure sensor, the flow sensor and the temperature sensor can monitor water flow, water pressure and water pump faults inside the water pump, the temperature sensor, the current sensor and the voltage sensor can monitor temperature and humidity and a working current power supply inside the water meter, real-time data information is provided for regulation and control of a monitoring center, intelligent regulation and control of a water supply system are realized, normal operation of the water supply system is ensured, and stable and reliable direct drinking water is provided for users; but also can collect the relevant information of the water supply end community of the direct drinking water and the relevant information of the water consumption and the payment condition of the residents, provides reference data for user management and data information for operation charging, ensures the normal operation of water supply operation, provides economic and reliable direct drinking water for the users, the flow of the system is mainly that after the equipment operation condition parameters and the system control parameters of the terminal controller are collected by the information collection system, the data in the PLC is transmitted to a data center through a communication module and a router, the data in the data center is transmitted to a server through the router and a switch, and then the data is summarized, counted, calculated and sorted by the server and transmitted to a monitoring center, so that the Internet of things system, hundreds or even thousands of distributed terminal controller managers can monitor the operation condition of each distributed terminal controller in real time and perform corresponding regulation and control in the monitoring center. Through the design of user letter collection module, equipment data acquisition module, straight drinking water data acquisition module, information acquisition is comprehensive for data center's data is more perfect, is convenient for carry out the administrator and manages according to data, makes this water supply system have advantages such as science, effective, simple and convenient, and its management effect has reached the international leading level.
The monitoring center is connected with a first alarm module, a second alarm module and a third alarm module, a server is internally preset with a first safety threshold, a second safety threshold and a third safety threshold, when the parameter information transmitted by the terminal controller is detected to exceed the preset first safety threshold, the first alarm module alarms, when the information transmitted by the terminal controller is detected to exceed the second safety threshold, the second alarm module alarms, when the parameter information transmitted by the terminal controller is detected to exceed the third safety threshold, the third alarm module alarms, thereby realizing the graded alarm of the water system, and being convenient for a manager to decide the number of assigned maintenance personnel and other related suitable conditions according to the alarm grade, the positioning module is also arranged at each terminal controller and used for driving a fault place and transmitting the position information to the server, so that the maintenance center can obtain the fault information and position the fault point at the fastest speed, and can send professional maintenance personnel to the site for technical maintenance in the first time, thereby solving the problems in a short time.
Further, the water quality sensor includes PH sensor, dissolved oxygen sensor, conductivity sensor, chlorine residue sensor, TOC sensor, PH sensor, dissolved oxygen sensor, conductivity sensor, chlorine residue sensor, TOC sensor are connected with PLC respectively, are used for detecting water pH value, dissolved oxygen content, conductivity, chlorine surplus, organic matter content etc. respectively, monitor the straight drinking water quality, avoid the user to quote the water that is not conform to the standard, influence people's healthy.
Furthermore, the cell information module and the cell information acquisition module are used for providing basic information of cells, including cell names, local provinces, detailed addresses and service companies, supporting addition, modification and deletion operations, and facilitating acquisition of water supply conditions of the cells.
Furthermore, the resident information module is used for providing the identity information, the water consumption information and the payment information of the resident, the identity information comprises a name, an identity card, a telephone and a detailed address, the water consumption information comprises real-time water consumption, weekly water consumption and monthly water consumption, and the real-time payment information comprises information such as monthly payment conditions, historical payment conditions and arrearage conditions, so that the water supply and water consumption conditions of residents in each residential district can be collected.
Further, the monitoring center is still connected with printing apparatus, and data transfer who gathers terminal controller through communication module gives data center, and the data that data center collected are acquireed through the server to the monitoring center, through the computer processing operation of monitoring center, generate the report form, the data curve, and the administrator of being convenient for summarizes according to data, optimizes water affairs management system, improves the rationality, the scientificity of directly drinking water supply system.
Furthermore, the first alarm device, the second alarm device and the third alarm device are all a voice control chip and a loudspeaker, the loudspeaker is connected with the voice control chip, the loudspeaker is connected with the control chip and the server, the voice alarm mode is adopted, and different sound signals with different sizes or different prompt voices can be sent out through different control sound frequencies of alarm grades.
The server, the firewall and the client module are sequentially connected, the firewall is built between the client module and the server, data communication is carried out through a mobile network, and the safety of data is guaranteed.
Further, the PLC is Siemens S7-300.
It is worth noting that: the server, the data center, the terminal controller and the like in the scheme are common circuits or objects in the prior art, the innovation of the scheme is not on a single circuit, and the collection of user data, direct drinking water body data and equipment data is realized by the cooperation of a plurality of modules and circuits, so that the monitoring center can remotely monitor a water service system and remotely control, the equipment is convenient to maintain in time and is convenient for a manager to manage.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (8)

1. An intelligent city direct drinking water supply pipe network and an internet of things system thereof are characterized by comprising a server, a data center and a plurality of terminal controllers which are arranged in a dispersed manner, wherein the server is connected with a monitoring center, a maintenance center and a client module;
the monitoring center is connected with an alarm device and a display device, the alarm device comprises a first alarm device, a second alarm device and a third alarm device, the first alarm device, the second alarm device and the third alarm device are respectively connected with the monitoring center, the display device comprises a real-time data display device, a real-time curve display device and a real-time video display device, and the real-time data display device, the real-time curve display device and the real-time video display device are respectively connected with the monitoring center;
the maintenance center comprises an inspection management module, a scheduling management module and a data statistics module, wherein the inspection management module, the scheduling management module and the data statistics module are respectively connected with the maintenance center;
the client module comprises a native App client module, a WebApp client module and a public platform client module, and the native App client module, the WebApp client module and the public platform client module are respectively connected with a server;
the terminal controllers are connected with the data center through communication modules, the data center is connected with a server through a switch, a router is arranged between the communication modules and the data center, and the communication modules, the router and the data center are sequentially connected; a router is arranged between the data center and the switch, and the data center, the router and the switch are sequentially connected;
the terminal controllers respectively comprise a PLC, a direct drinking water data acquisition module, an equipment data acquisition module, a user data acquisition module, a warning module, a human interaction module, a communication module, a power supply module and a storage module;
the direct drinking water data acquisition module comprises a water quality sensor, a flow sensor and a pressure sensor, and the water quality sensor, the flow sensor and the pressure sensor are respectively connected with the PLC;
the equipment data acquisition module comprises a water pipe data acquisition module, a water pump data acquisition module and a water meter data acquisition module, and the water pipe data acquisition module, the water pump data acquisition module and the water meter data acquisition module are respectively connected with the PLC;
the water pipe data acquisition module comprises a noise detector, a leak detector and a correlator, and the noise detector, the leak detector and the correlator are respectively connected with the PLC;
the water pump data acquisition module comprises a vibration sensor, a pressure sensor, a flow sensor and a temperature sensor, and the vibration sensor, the pressure sensor, the flow sensor and the temperature sensor are respectively connected with the PLC;
the water meter data detection module comprises a temperature sensor, a current sensor and a voltage sensor, and the temperature sensor, the current sensor and the voltage sensor are respectively connected with the PLC;
the user data acquisition module comprises a cell information module and a resident information module, and the cell information module and the resident information module are respectively connected with the PLC;
the warning module, the human interaction module, the communication module, the power supply module and the storage module are respectively connected with the PLC.
2. The intelligent city direct drinking water supply network and the Internet of things system thereof according to claim 1, wherein the water quality sensor comprises a PH sensor, a dissolved oxygen sensor, a conductivity sensor, a residual chlorine sensor and a TOC sensor, and the PH sensor, the dissolved oxygen sensor, the conductivity sensor, the residual chlorine sensor and the TOC sensor are respectively connected with a PLC.
3. The intelligent city direct drinking water supply network and the internet of things system thereof as claimed in claim 1, wherein the cell information acquisition module is used for providing basic information of the cell, including a cell name, a local province and city area, a detailed address, and a service company, and supporting addition, modification and deletion operations.
4. The intelligent city direct drinking water supply network and the internet of things system thereof as claimed in claim 1, wherein the household information module is used for providing identity information, water consumption information and payment information of a household.
5. The intelligent city direct drinking water supply pipe network and the internet of things system thereof according to claim 1, wherein the monitoring center is further connected with a printing device.
6. The intelligent city direct drinking water supply pipe network and the internet of things system thereof according to claim 1, wherein the first alarm device, the second alarm device and the third alarm device are all a voice control chip and a loudspeaker, the loudspeaker is connected with the voice control chip, and the loudspeaker is connected with the control chip and a server.
7. The intelligent city direct drinking water supply pipe network and the internet of things system thereof according to claim 1 further comprise a firewall, and the server, the firewall and the client module are sequentially connected.
8. The intelligent city direct drinking water supply pipe network and the internet of things system thereof according to claim 1, wherein the PLC is Siemens S7-300.
CN202011612863.6A 2020-12-30 2020-12-30 City is drunk water intelligent water supply pipe network directly and thing networking systems thereof Pending CN112859723A (en)

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CN113742873A (en) * 2021-09-07 2021-12-03 安徽互佳网络信息科技有限公司 Intelligent urban drainage management system
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