CN104329570A - Monitoring and control method of water supply pipe network - Google Patents
Monitoring and control method of water supply pipe network Download PDFInfo
- Publication number
- CN104329570A CN104329570A CN201410539550.0A CN201410539550A CN104329570A CN 104329570 A CN104329570 A CN 104329570A CN 201410539550 A CN201410539550 A CN 201410539550A CN 104329570 A CN104329570 A CN 104329570A
- Authority
- CN
- China
- Prior art keywords
- water
- water supply
- monitoring
- flow rate
- real
- 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.)
- Withdrawn
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
- Pipeline Systems (AREA)
Abstract
The invention relates to a monitoring and control method of a water supply pipe network. Aiming at the existing water supply network, based on a brand new water supply pipe network monitoring network framework, real-time monitoring is realized; by comparing real-time water flow rates simultaneously acquired at a water inlet and a water outlet in a water supply pipe (1), the damaged water supply pipe (1) can be found in time; the steps of the entire method are simple, the method is easy to realize, the monitoring of the water supply pipe network can be realized to the utmost extent, the waste of water resources is avoided, and the water supply stability of the water supply pipe network is guaranteed.
Description
Technical field
The present invention relates to a kind of monitoring and control method of water supply network.
Background technique
Water supply network is for city, Township water supply water pipe network, water supply water pipe in water supply network by layout construction in city, each position in small towns, water source is supplied to city, the every household in small towns, along with city, the fast development in small towns and construction, water supply network also subjects huge test, often occur that water supply network is destroyed or damage accident by pressure, once water supply network is damaged, the huge waste of water resources will be caused, if and these impaired water supply networks can not obtain repairing in time, the water resources of waste will be immeasurable, existing technician is for this kind of situation, also constantly solution is being striven to find, the such as patent No.: 200910178866.0, disclose a kind of management method of water supply network, comprise: set up Water supply network geographic information system, water flow data in monitoring water supply network, according to the leakage loss level in each pipe network region in described Water supply network geographic information system and described water flow data determination water supply network, and according to the leakage loss level in each pipe network region described, determine the pipe network region that need process, and determine describedly need process in pipe network region the leak source needing to process, in addition, this patent additionally provides a kind of management system of water supply network, and the management method of this water supply network above and system can monitor the water flow data of pipe network, determines the leakage loss situation of water supply network, and provide the processing policy of leakage loss, reduce water loss and the operation cost of pipe network.
Also has number of patent application: 201310173420.5, disclose a kind of new public supply mains tube explosion prediction method, comprise the steps: (1) obtain tested water supply network booster rate and to the historical data of its other Correlative Influence Factors influential as the data detected; (2) the water supply network booster forecasting model of adaptive neural network heterozygosis varied precision rough set is set up; (3) the training and testing analysis of water supply network booster forecasting model; (4) the booster rate of the water supply network booster forecasting model prediction water supply network by test is utilized; Above technological scheme is mainly used in the prediction of public supply mains booster, sets up booster forecasting model, and the pipe burst that serves a town with water provides a kind of new Research foundation.
As can be seen from the above technical solutions, prior art is for the damage of water supply network, the good way of neither one goes to solve all the time, and so-called way in actual applications in prior art, can not well be applied, and practical application effect is not good, after all for the maintenance of water supply network, one is prior monitoring, two is the repairings after there is damage accident, as long as this two step is carried out, just can reach a good management and utilization for water supply network, this wherein, especially for the monitoring of water supply network, if can realize perfect for water supply network, the words of complete monitoring, get final product the stability of assure feed water pipe network water supply to greatest extent, but with regard to prior art, existing water supply network relies on manpower to patrol completely, so not only waste huge manpower, and working efficiency is very low, the water supply water pipe that often there will be damage can not get on-call maintenance and causes the waste of water resources.
Summary of the invention
For above-mentioned technical problem, technical problem to be solved by this invention is to provide a kind of monitoring and control method of water supply network, whole step method is based on brand-new water supply network monitor network framework, realize Real-Time Monitoring, water supply water pipe can be damaged by Timeliness coverage, and whole method step simple and clear, be easy to realize.
The present invention is in order to solve the problems of the technologies described above by the following technical solutions: the present invention devises a kind of monitoring and control method of water supply network, based on the monitoring system for water supply network, whether the water supply water pipe in monitoring water supply network leaks, wherein, monitoring system comprises total monitoring client, is separately positioned on the sub-monitoring client of each bar water supply water pipe water inlet and water outlet, each sub-monitoring client comprises control module respectively, and the power supply be connected with control module respectively, flow rate of water flow sensor, wireless communication module, electric control valve, and control module and wireless communication module are arranged on the outer wall of water supply water pipe, flow rate of water flow sensor setting is in water supply water pipe, real-time inspection collection surveys the real-time flow rate of water flow in water supply water pipe, electric control valve is arranged on the position of its corresponding sub-monitoring client place water supply water pipe, electric control valve controls the current circulation in its place water supply water pipe, power supply through control module be flow rate of water flow sensor, wireless communication module, electric control valve is powered, intercomed mutually by communication between each sub-monitoring client with total monitoring client, monitoring and control method specifically comprises the steps:
Real-time flow rate of water flow in its corresponding water supply water pipe position of flow rate of water flow sensor Real-Time Monitoring in step 001. each sub-monitoring client, and be uploaded in the control module in its corresponding sub-monitoring client;
After control module in step 002. each sub-monitoring client receives real-time flow rate of water flow, be sent to total monitoring client by the wireless communication module be attached thereto through communication;
Step 003. always monitoring termination receives the real-time flow rate of water flow sent by each sub-monitoring client, and the real-time flow rate of water flow gathered for water inlet on each bar water supply water pipe and water outlet, same time respectively compares, if the real-time flow rate of water flow in water supply water pipe water inlet is equal with the real-time flow rate of water flow of water outlet, then judge that this water supply water pipe supplies water normal; If the real-time flow rate of water flow in water supply water pipe water inlet is greater than the real-time flow rate of water flow of water outlet, then judge that leakage accident appears in this water supply water pipe.
As a preferred technical solution of the present invention: also comprise the steps: after described step 003
Total monitoring client described in step 004. through communication to occurring that the sub-monitoring client of leakage accident water supply water pipe water inlet sends control command of cutting off the water supply;
Step 005. occurs that the control module in the sub-monitoring client of leakage accident water supply water pipe water inlet receives through communication control command of cutting off the water supply by the wireless communication module be attached thereto, the electric control valve controlling to be attached thereto is closed, and blocks the current that this occurs leakage accident water supply water pipe water inlet.
As a preferred technical solution of the present invention: also comprise in described step 004, described total relevant maintenance department of monitoring client notice is for occurring that leakage accident water supply water pipe keeps in repair.
As a preferred technical solution of the present invention: described power supply is urban electricity supply pipe network.
As a preferred technical solution of the present invention: described control module is single-chip microcomputer.
As a preferred technical solution of the present invention: described wireless communication module is Ethernet wireless communication module.
As a preferred technical solution of the present invention: described flow rate of water flow sensor is SEN-HZ21WI flow rate of water flow sensor.
The monitoring and control method of a kind of water supply network of the present invention adopts above technological scheme compared with prior art, has following technique effect:
(1) monitoring and control method of the water supply network of the present invention's design, for existing water supply network, based on brand-new water supply network monitor network framework, realize Real-Time Monitoring, and adopt the real-time flow rate of water flow gathered for water inlet on water supply water pipe and water outlet, same time to compare, realization can Timeliness coverage damage water supply water pipe, whole method step is simple and clear, be easy to realize, monitoring can be realized to greatest extent for water supply network, avoid the waste of water resources, the stability of assure feed water pipe network water supply;
(2) the present invention design water supply network monitoring and control method in, also design introduces electric control valve, based on wireless communication technology, realize remote control operation, can in the process of the method for real-time step for whole water supply network, Timeliness coverage, and realize the remote electrically controlled water supply cutting off the water supply water pipe damaged, catch up with and cut off water supply before artificial repairing, avoid because water supply water pipe damages the water resource waste brought to greatest extent, and the step realizing telecontrol is simple and clear, be easy to realize, and while carrying out remote control, timely notice is correlated with maintenance department for occurring that leakage accident water supply water pipe keeps in repair, rapid-maintenance is achieved for the water supply water pipe damaged, ensure that the stability that water supply network supplies water to greatest extent,
(3), in the monitoring and control method of the water supply network of the present invention's design, be used for the Power Management Design employing urban electricity supply pipe network of power taking for each sub-monitoring client, effectively ensure that the stability of whole monitoring and control method work; And in practical application, adopt single-chip microcomputer for control module design, greatly effectively control the application cost of whole monitoring and control method; Moreover, Ethernet wireless communication module is adopted for the radio communication mold blocks design in each sub-monitoring client, the monitoring and control method of the water supply network that the present invention is designed can realize the monitoring of water supply network in larger scope, and Monitoring and Controlling working procedure is more stable.
Accompanying drawing explanation
Fig. 1 is the structural representation for the monitoring system of water supply network during the present invention designs;
Fig. 2 is the flow chart of steps that the present invention designs the monitoring and control method of water supply network.
Wherein, 1. water supply water pipe, 2. total monitoring client, 3. sub-monitoring client, 4. control module, 5. power supply, 6. flow rate of water flow sensor, 7. wireless communication module, 8. electric control valve.
Embodiment
Below in conjunction with Figure of description, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the present invention designs a kind of monitoring and control method of water supply network, based on the monitoring system for water supply network, whether the water supply water pipe 1 in monitoring water supply network leaks, wherein, monitoring system comprises total monitoring client 2, is separately positioned on the sub-monitoring client 3 of each bar water supply water pipe 1 water inlet and water outlet, each sub-monitoring client comprises control module 4 respectively, and the power supply 5 be connected with control module 4 respectively, flow rate of water flow sensor 6, wireless communication module 7, electric control valve 8, and control module 4 and wireless communication module 7 are arranged on the outer wall of water supply water pipe 1, flow rate of water flow sensor 6 is arranged in water supply water pipe 1, real-time inspection collection surveys the real-time flow rate of water flow in water supply water pipe 1, electric control valve 8 is arranged on the position of its corresponding sub-monitoring client 3 place water supply water pipe 1, electric control valve 8 controls the current circulation in its place water supply water pipe 2, power supply 5 through control module 4 be flow rate of water flow sensor 6, wireless communication module 7, electric control valve 8 is powered, intercomed mutually by communication between each sub-monitoring client 3 with total monitoring client 2, as shown in Figure 2, monitoring and control method specifically comprises the steps:
Real-time flow rate of water flow in its corresponding water supply water pipe 1 position of flow rate of water flow sensor 6 Real-Time Monitoring in the sub-monitoring client 3 of each of step 001., and be uploaded in the control module 4 in its corresponding sub-monitoring client 3;
After control module 4 in the sub-monitoring client 3 of each of step 002. receives real-time flow rate of water flow, be sent to total monitoring client 2 by the wireless communication module 7 be attached thereto through communication;
The total monitoring client 2 of step 003. receives the real-time flow rate of water flow sent by each sub-monitoring client 3, and the real-time flow rate of water flow gathered for water inlet on each bar water supply water pipe 1 and water outlet, same time respectively compares, if the real-time flow rate of water flow in water supply water pipe 1 water inlet is equal with the real-time flow rate of water flow of water outlet, then judge that this water supply water pipe 1 supplies water normally; If the real-time flow rate of water flow in water supply water pipe 1 water inlet is greater than the real-time flow rate of water flow of water outlet, then judge that leakage accident appears in this water supply water pipe 1.
The monitoring and control method of the water supply network more than designed, for existing water supply network, based on brand-new water supply network monitor network framework, realize Real-Time Monitoring, and adopt the real-time flow rate of water flow gathered for water inlet on water supply water pipe 1 and water outlet, same time to compare, realization can Timeliness coverage damage water supply water pipe 1, whole method step is simple and clear, be easy to realize, monitoring can be realized to greatest extent for water supply network, avoid the waste of water resources, the stability of assure feed water pipe network water supply.
On basis based on the monitoring and control method technological scheme of above design water supply network, the present invention also devises following optimal technical scheme further for above step: also comprise the steps: after described step 003
Total monitoring client 2 described in step 004. to be cut off the water supply control command to occurring that the sub-monitoring client 3 of leakage accident water supply water pipe 1 water inlet sends through communication;
Step 005. occurs that the control module 4 in the sub-monitoring client 3 of leakage accident water supply water pipe 1 water inlet receives through communication control command of cutting off the water supply by the wireless communication module 7 be attached thereto, the electric control valve 8 controlling to be attached thereto is closed, and blocks the current that this occurs leakage accident water supply water pipe 1 water inlet.
In step 004 and step 005, also design introduces electric control valve 8, based on wireless communication technology, realize remote control operation, can in the process of the method for real-time step for whole water supply network, Timeliness coverage, and realize the remote electrically controlled water supply cutting off the water supply water pipe 1 damaged, catch up with and cut off water supply before artificial repairing, avoid because water supply water pipe 1 damages the water resource waste brought to greatest extent, and the step realizing telecontrol is simple and clear, be easy to realize, and also comprise in described step 004, described total monitoring client 2 notifies that relevant maintenance department is for occurring that leakage accident water supply water pipe 1 keeps in repair, rapid-maintenance is achieved for the water supply water pipe 1 damaged, ensure that the stability that water supply network supplies water to greatest extent, and in above whole technological scheme practical application, power supply 5 design being used for power taking for each sub-monitoring client adopts urban electricity supply pipe network, effectively ensure that the stability of whole monitoring and control method work, and in practical application, adopt single-chip microcomputer for control module design, greatly effectively control the application cost of whole monitoring and control method, moreover, Ethernet wireless communication module is adopted for the radio communication mold blocks design in each sub-monitoring client, the monitoring and control method of the water supply network that the present invention is designed can realize the monitoring of water supply network in larger scope, and Monitoring and Controlling working procedure is more stable, also have in practical application, adopt SEN-HZ21WI flow rate of water flow sensor for flow rate of water flow sensor 6 design.
The monitoring and control method of the water supply network of the present invention's design is in actual application, based on the monitoring system for water supply network, whether the water supply water pipe 1 in monitoring water supply network leaks, wherein, monitoring system comprises total monitoring client 2, is separately positioned on the sub-monitoring client 3 of each bar water supply water pipe 1 water inlet and water outlet, each sub-monitoring client comprises single-chip microcomputer respectively, and the urban electricity supply pipe network be connected with single-chip microcomputer respectively, SEN-HZ21WI flow rate of water flow sensor, Ethernet wireless communication module, electric control valve 8, and single-chip microcomputer and Ethernet wireless communication module are arranged on the outer wall of water supply water pipe 1, SEN-HZ21WI flow rate of water flow sensor setting is in water supply water pipe 1, real-time inspection collection surveys the real-time flow rate of water flow in water supply water pipe 1, electric control valve 8 is arranged on the position of its corresponding sub-monitoring client 3 place water supply water pipe 1, electric control valve 8 controls the current circulation in its place water supply water pipe 2, urban electricity supply pipe network through single-chip microcomputer be SEN-HZ21WI flow rate of water flow sensor, Ethernet wireless communication module, electric control valve 8 is powered, intercomed mutually by communication between each sub-monitoring client 3 with total monitoring client 2, monitoring and control method specifically comprises the steps:
Real-time flow rate of water flow in its corresponding water supply water pipe 1 position of SEN-HZ21WI flow rate of water flow sensor Real-Time Monitoring in the sub-monitoring client 3 of each of step 001., and be uploaded in the single-chip microcomputer in its corresponding sub-monitoring client 3;
After single-chip microcomputer in the sub-monitoring client 3 of each of step 002. receives real-time flow rate of water flow, be sent to total monitoring client 2 by the Ethernet wireless communication module be attached thereto through communication;
The total monitoring client 2 of step 003. receives the real-time flow rate of water flow sent by each sub-monitoring client 3, and the real-time flow rate of water flow gathered for water inlet on each bar water supply water pipe 1 and water outlet, same time respectively compares, if the real-time flow rate of water flow in water supply water pipe 1 water inlet is equal with the real-time flow rate of water flow of water outlet, then judge that this water supply water pipe 1 supplies water normally; If the real-time flow rate of water flow in water supply water pipe 1 water inlet is greater than the real-time flow rate of water flow of water outlet, then judge that leakage accident appears in this water supply water pipe 1.
Total monitoring client 2 described in step 004. to be cut off the water supply control command to occurring that the sub-monitoring client 3 of leakage accident water supply water pipe 1 water inlet sends through communication, meanwhile, total monitoring client 2 notifies that relevant maintenance department is for occurring that leakage accident water supply water pipe 1 keeps in repair;
Step 005. occurs that the single-chip microcomputer in the sub-monitoring client 3 of leakage accident water supply water pipe 1 water inlet receives through communication control command of cutting off the water supply by the Ethernet wireless communication module be attached thereto, the electric control valve 8 controlling to be attached thereto is closed, and blocks the current that this occurs leakage accident water supply water pipe 1 water inlet.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned mode of execution, in the ken that those of ordinary skill in the art possess, can also makes a variety of changes under the prerequisite not departing from present inventive concept.
Claims (7)
1. the monitoring and control method of a water supply network, it is characterized in that: based on the monitoring system for water supply network, whether the water supply water pipe (1) in monitoring water supply network leaks, wherein, monitoring system comprises total monitoring client (2), is separately positioned on the sub-monitoring client (3) of each bar water supply water pipe (1) water inlet and water outlet, each sub-monitoring client comprises control module (4) respectively, and the power supply (5) be connected with control module (4) respectively, flow rate of water flow sensor (6), wireless communication module (7), electric control valve (8), and control module (4) and wireless communication module (7) are arranged on the outer wall of water supply water pipe (1), flow rate of water flow sensor (6) is arranged in water supply water pipe (1), real-time flow rate of water flow in Real-time Collection water supply water pipe (1), electric control valve (8) is arranged on the position of its corresponding sub-monitoring client (3) place water supply water pipe (1), electric control valve (8) controls the current circulation in its place water supply water pipe (2), power supply (5) through control module (4) be flow rate of water flow sensor (6), wireless communication module (7), electric control valve (8) is powered, intercomed mutually by communication between each sub-monitoring client (3) and total monitoring client (2), monitoring and control method specifically comprises the steps:
Real-time flow rate of water flow in its corresponding water supply water pipe (1) position of flow rate of water flow sensor (6) Real-Time Monitoring in step 001. each sub-monitoring client (3), and be uploaded in the control module (4) in its corresponding sub-monitoring client (3);
After control module (4) in step 002. each sub-monitoring client (3) receives real-time flow rate of water flow, be sent to total monitoring client (2) by the wireless communication module (7) be attached thereto through communication;
The total monitoring client (2) of step 003. receives the real-time flow rate of water flow sent by each sub-monitoring client (3), and the real-time flow rate of water flow gathered for the upper water inlet of each bar water supply water pipe (1) and water outlet, same time respectively compares, if the real-time flow rate of water flow in water supply water pipe (1) water inlet is equal with the real-time flow rate of water flow of water outlet, then judge that this water supply water pipe (1) supplies water normal; If the real-time flow rate of water flow in water supply water pipe (1) water inlet is greater than the real-time flow rate of water flow of water outlet, then judge that leakage accident appears in this water supply water pipe (1).
2. the monitoring and control method of a kind of water supply network according to claim 1, is characterized in that: also comprise the steps: after described step 003
Total monitoring client (2) described in step 004. to be cut off the water supply control command to occurring that the sub-monitoring client (3) of leakage accident water supply water pipe (1) water inlet sends through communication;
Step 005. occurs that the control module (4) in the sub-monitoring client (3) of leakage accident water supply water pipe (1) water inlet receives through communication control command of cutting off the water supply by the wireless communication module (7) be attached thereto, the electric control valve (8) controlling to be attached thereto is closed, and blocks the current that this occurs leakage accident water supply water pipe (1) water inlet.
3. the monitoring and control method of a kind of water supply network according to claim 2, is characterized in that: also comprise in described step 004, and the described relevant maintenance department of total monitoring client (2) notice is for occurring that leakage accident water supply water pipe (1) keeps in repair.
4. the monitoring and control method of a kind of water supply network according to claim 1, is characterized in that: described power supply (5) is urban electricity supply pipe network.
5. the monitoring and control method of a kind of water supply network according to claim 1, is characterized in that: described control module (4) is single-chip microcomputer.
6. the monitoring and control method of a kind of water supply network according to claim 1, is characterized in that: described wireless communication module (7) is Ethernet wireless communication module.
7. according to the monitoring and control method of a kind of water supply network described in any one in claim 1 to 6, it is characterized in that: described flow rate of water flow sensor (6) is SEN-HZ21WI flow rate of water flow sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410539550.0A CN104329570A (en) | 2014-10-14 | 2014-10-14 | Monitoring and control method of water supply pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410539550.0A CN104329570A (en) | 2014-10-14 | 2014-10-14 | Monitoring and control method of water supply pipe network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104329570A true CN104329570A (en) | 2015-02-04 |
Family
ID=52404343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410539550.0A Withdrawn CN104329570A (en) | 2014-10-14 | 2014-10-14 | Monitoring and control method of water supply pipe network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104329570A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105674058A (en) * | 2016-03-15 | 2016-06-15 | 东华大学 | Intelligent running water pipe |
| CN106870958A (en) * | 2017-03-22 | 2017-06-20 | 中国科学院上海微系统与信息技术研究所 | A kind of detection of water pressure condition and transfer method and its realize device |
| CN107035974A (en) * | 2017-05-07 | 2017-08-11 | 安凯 | A kind of underground piping leakage inspector and its detection method |
| CN107327707A (en) * | 2017-07-25 | 2017-11-07 | 绍兴柯桥供水有限公司 | A kind of water supply network monitoring management method and system |
| CN107883191A (en) * | 2017-09-25 | 2018-04-06 | 成都声立德克技术有限公司 | A kind of monitoring system and method |
| CN108090845A (en) * | 2017-12-04 | 2018-05-29 | 深圳万城节能股份有限公司 | Management of the use of water platform and management of the use of water method |
| CN109356952A (en) * | 2018-10-26 | 2019-02-19 | 佛山职业技术学院 | A kind of drum brake cooling device |
-
2014
- 2014-10-14 CN CN201410539550.0A patent/CN104329570A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105674058A (en) * | 2016-03-15 | 2016-06-15 | 东华大学 | Intelligent running water pipe |
| CN106870958A (en) * | 2017-03-22 | 2017-06-20 | 中国科学院上海微系统与信息技术研究所 | A kind of detection of water pressure condition and transfer method and its realize device |
| CN106870958B (en) * | 2017-03-22 | 2019-04-02 | 上海伟梦物联网科技有限公司 | A kind of detection of water pressure condition and transfer method and its realization device |
| CN107035974A (en) * | 2017-05-07 | 2017-08-11 | 安凯 | A kind of underground piping leakage inspector and its detection method |
| CN107035974B (en) * | 2017-05-07 | 2018-10-16 | 安凯 | A kind of underground piping leakage inspector and its detection method |
| CN107327707A (en) * | 2017-07-25 | 2017-11-07 | 绍兴柯桥供水有限公司 | A kind of water supply network monitoring management method and system |
| CN107327707B (en) * | 2017-07-25 | 2019-08-23 | 绍兴柯桥供水有限公司 | A kind of water supply network monitoring management method and system |
| CN107883191A (en) * | 2017-09-25 | 2018-04-06 | 成都声立德克技术有限公司 | A kind of monitoring system and method |
| CN108090845A (en) * | 2017-12-04 | 2018-05-29 | 深圳万城节能股份有限公司 | Management of the use of water platform and management of the use of water method |
| CN109356952A (en) * | 2018-10-26 | 2019-02-19 | 佛山职业技术学院 | A kind of drum brake cooling device |
| CN109356952B (en) * | 2018-10-26 | 2024-03-19 | 佛山职业技术学院 | Drum brake cooling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104329570A (en) | Monitoring and control method of water supply pipe network | |
| CN104390146A (en) | Monitoring system of water supply pipeline network based on Internet of Things | |
| CN103062862B (en) | Remote fault processing method for intelligent air conditioner | |
| CN103048587B (en) | There is the Fault Locating Method of the power distribution network of distributed power source, Apparatus and system | |
| CN103068019B (en) | A kind of method that WLAN is energy-conservation and device | |
| CN103744303B (en) | A kind of wastewater electrochemical treatment processing controls system based on database technology | |
| CN102494365B (en) | Control method of heat supply secondary pipe network distributed balance control system | |
| CN110707817B (en) | Intelligent power grid monitoring control system and method based on geographic information technology | |
| CN104633455A (en) | Intelligent security city pipe network real-time monitoring system and method | |
| CN105467968A (en) | SOA architecture-based water supply network leakage loss and consumption reduction intelligent management platform | |
| CN108758357A (en) | A kind of localization of bursted pipe method based on the analysis of water supply network change value of pressure | |
| CN108571656A (en) | A kind of water supply network monitoring system and its apparatus based on Internet of Things | |
| CN201680503U (en) | Centralized heating remote control monitoring device and system | |
| CN203422655U (en) | Water supply pipeline water-saving monitoring system | |
| CN204100382U (en) | A kind of heating network thermal equilibrium control system | |
| CN104317868B (en) | A kind of regulation and control integral method based on single preposition more SCADA applications | |
| CN102999034A (en) | Industrial monitoring system based on Institute of Electrical and Electronics Engineers (IEEE) 1888 standard | |
| CN204759716U (en) | Remote terminal warning system | |
| CN202600951U (en) | Heat supply network remote monitoring system based on GPRS network | |
| CN105335824A (en) | Power distribution network fault first-aid repair commanding method and system based on data center | |
| CN106295961A (en) | A kind of big Data Analysis Services system and method for water environment supervision | |
| CN205281244U (en) | Water supply network loss due to leakage, consumption reduction intelligent management platform based on SOA framework | |
| CN202353312U (en) | Remote electric energy quality monitoring system | |
| CN105099734B (en) | A kind of fault cues method and device | |
| CN203405739U (en) | PH value monitor system for water treatment of electric power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150204 |