CN206248834U - A kind of Hydropower Dam safety monitoring system based on a Big Dipper generation - Google Patents
A kind of Hydropower Dam safety monitoring system based on a Big Dipper generation Download PDFInfo
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- CN206248834U CN206248834U CN201621175348.5U CN201621175348U CN206248834U CN 206248834 U CN206248834 U CN 206248834U CN 201621175348 U CN201621175348 U CN 201621175348U CN 206248834 U CN206248834 U CN 206248834U
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Abstract
The utility model is related to a kind of Hydropower Dam safety monitoring system based on a Big Dipper generation, belongs to Hydropower Dam security fields.The system includes main control end, dam outside monitoring client and the part of dam internal control end three, and main control end includes main control end control module, Big Dipper generation transceiver module I, alarm module, fiber optic telecommunications module I, monitoring module and Big Dipper generation dual-mode antenna I；Dam outside monitoring client includes monitoring client control module, experience of dam external deformation monitoring module, environment parameter monitoring modular, fiber optic telecommunications module II, Big Dipper generation transceiver module II, Big Dipper generation dual-mode antenna II outside dam；Dam internal control end includes dam internal control end control module, gate dam foundation monitoring modular, fiber optic telecommunications module III, Big Dipper generation transceiver module III, Big Dipper generation dual-mode antenna III, Foundation Settlement Monitor module and seepage monitoring module.The utility model realizes the monitor in real time of Hydropower Dam current intelligence, round-the-clock uninterrupted quick transmission and positioning function.
Description
Technical field
The utility model is related to a kind of Hydropower Dam safety monitoring system based on a Big Dipper generation, belongs to Hydropower Dam safety
Field.
Background technology
As utilization is continually developed in the development and water resource of economic construction, the quantity of large hydraulic engineering building and
Scale is all being continuously increased.However, still having part engineering has some unsafe factors, these factors are to some extent
The performance of project benefit is affected, or even threatens the security of the lives and property of millions upon millions of people.
Make a general survey of domestic and international project accident serious lesson, illustrate engineering works safety be imbued with exploration, design, construction,
In the links such as operation.For built engineering project, in order to the safety for ensureing building must just be carried out comprehensively
Safety monitoring, and these observational datas are analyzed in time, realize judging in real time the number of the purpose safety prison side of building work condition
Being typically applied regression analysis method according to analysis carries out quantitative analysis, and analysis results are subject into physics Genetic Explanation, makes it gradually
For monitoring the safe operation of building and evaluating the working condition of building.But, due to safety monitoring observational data very
Many, treatment and analysis workload are very big, and due to the limitation of various conditions, the technical staff of engineering management unit is difficult to carry out in time
Treatment, typically will entrust units concerned and be completed with the 1--2 years, so as to can not in time be used to monitor by analysis results to build
The safe operation of thing, cannot also scent a hidden danger in time, so that delaying opportunity, cause unnecessary loss.Due to traditional
It is artificial data analysis and the monitoring that sends instructions to monitor mostly, not only delays opportunity in time, excludes hidden danger and adds in time
The aspects such as strong safety measure are delayed, and for the speed of process problem, and to going on patrol the competency profiling pole of monitoring personnel
It is high.
Therefore, it is necessary to a kind of directly perceived, efficiency high is proposed on the basis of above-mentioned Hydropower Dam safety measure, low cost
Hydropower Dam safety monitoring system, the operation conditions to Hydropower Dam accomplishes to pinpoint the problems in time, process problem, dangerous timely
Alarm, the safe operation of guarantee Hydropower Dam as much as possible, guarantees the safety of the people's lies and property.
The content of the invention
The utility model provides the Hydropower Dam safety monitoring system based on a Big Dipper generation, is asked for discovery in time
Topic, process problem, dangerous timely alarm, the safe operation problem of guarantee Hydropower Dam as much as possible.
The technical solution of the utility model is：Hydropower Dam safety monitoring system based on a Big Dipper generation in the utility model
Including main control end A, dam outside monitoring client B and dam internal control end C, the main control end A include main control end control module A1,
The A2 of Big Dipper generation transceiver module I, alarm module A3, the A4 of fiber optic telecommunications module I, monitoring module A5 and Big Dipper generation dual-mode antenna I
A6, the main control end control module A1 are mutual with the A4 of fiber optic telecommunications module I, the A2 of Big Dipper generation transceiver module I, monitoring module A5 respectively
Connection, main control end control module A1 output ends are connected with alarm module A3 inputs, the A2 of Big Dipper generation transceiver module I and a Big Dipper generation
The A6 of dual-mode antenna I is interconnected.
The dam outside monitoring client B includes monitoring client control module B1, experience of dam external deformation monitoring module outside dam
B2, environment parameter monitoring modular B3, the B4 of fiber optic telecommunications module II, the B5 of Big Dipper generation transceiver module II, Big Dipper generation dual-mode antenna II
B6, II B5 is mutual with the B4 of fiber optic telecommunications module II, Big Dipper generation transceiver module respectively for the dam outside monitoring client control module B1
Connection, experience of dam external deformation monitoring module B2 output ends are connected with dam outside monitoring client control module B1 inputs, a Big Dipper generation
The B6 of the dual-mode antenna II and B5 of Big Dipper generation transceiver module II is interconnected, monitoring client outside environment parameter monitoring modular B3 output ends and dam
Control module B1 inputs are connected.
The dam internal control end C includes dam internal control end control module C1, gate dam foundation monitoring modular C2, light
The C3 of fiber communication module III, the C4 of Big Dipper generation transceiver module III, the C5 of Big Dipper generation dual-mode antenna III, Foundation Settlement Monitor module C6 and
Seepage monitoring module C7, the dam internal control end control module C1 and the C3 of fiber optic telecommunications module III, Big Dipper generation transmitting-receiving mould
The C4 of block III is interconnected, and the C5 of the Big Dipper generation dual-mode antenna III and C4 of Big Dipper generation transceiver module III is interconnected, gate dam foundation monitoring modular C2
Output end is connected with dam internal control end control module C1 inputs.
Further, the experience of dam external deformation monitoring module B2 is supervised comprising vertical displacement monitoring modular B7 and horizontal displacement
Module B8 is surveyed, wherein vertical displacement monitoring modular B7 uses laser alignment measurement technology, and horizontal displacement monitoring module B8 is using electricity
Hold induction type tensile-line instrument.
Further, the environment parameter monitoring modular B3 includes water-level gauge measurement, rainfall gauge, thermometer, hydrological instrument.
Further, the gate dam foundation monitoring modular C2 includes Foundation Settlement Monitor module C6 and seepage monitoring module
C7, wherein Foundation Settlement Monitor module C6 use rod-type displacement meter, seepage monitoring module C7 to use nozzle seepage gauge.
Further, the fiber optic telecommunications module in the dam internal control end C and dam outside monitoring client B is simulated light
Fine emitter, for completing the modulation of signal and being wirelessly transferred；Fiber optic telecommunications module in the main control end A connects for analog optical fiber
Receipts machine, the fiber-optic signal that will be received is amplified and demodulates, then the control for passing through main control end, inputs a signal into monitoring mould
Block.
The beneficial effects of the utility model：
By this monitoring system, staff is capable of the various dynamic situations of remote monitoring Hydropower Dam, so as to judge water
The position that whether dangerous, the dangerous degree in TV university dam and danger may cause danger, reaches remote monitoring Hydropower Dam safety
Effect.So not only ensure that the timely discovery of dangerous situation, moreover it is possible to which determining for dangerous generation position is realized by a Big Dipper generation
Position, so as to accomplish that the operation conditions to Hydropower Dam is pinpointed the problems in time, process problem, dangerous timely alarm, maximum to the greatest extent can
The safe operation of the guarantee Hydropower Dam of energy, guarantees the safety of the people's lies and property.
Brief description of the drawings
Fig. 1 is the functional-block diagram of the utility model main control end；
Fig. 2 is the functional-block diagram of the utility model dam outside monitoring client；
Fig. 3 is the functional-block diagram at the utility model dam internal control end；
Each label in figure：A- main control ends, A1- main control end control modules, A2- Big Dipper generation transceiver module I, A3- alarm moulds
Block, A4- fiber optic telecommunications modules I, A5- monitoring modules, A6- Big Dipper generation dual-mode antenna I；B- dams outside monitoring client, B1- dams
Outside monitoring client control module, B2- dam dimensional deformation monitoring modules, B3- environment parameter detection modules, B4- fiber optic telecommunications modules
II, the B5- Big Dipper generation transceiver module II, B6- Big Dipper generation dual-mode antenna II, B7- vertical displacement detection modules, B8- horizontal positions
Move detection module；C- dam internal controls end, C1- dam internal controls end control module, C2- gate dam foundation detection modules, C3-
Fiber optic telecommunications module III, C4- Big Dipper generation transceiver module III, C5- Big Dipper generation dual-mode antenna III, C6- Foundation Settlement Monitor moulds
Block, C7- seepage monitoring modules.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：The Hydropower Dam safety monitoring system based on a Big Dipper generation includes main control end A in the utility model, greatly
Dam outside monitoring client B and dam internal control end C.As shown in figure 1, the main control end A includes main control end control module A1, the Big Dipper
The A2 of generation transceiver module I, alarm module A3, the A4 of fiber optic telecommunications module I, monitoring module A5 and the A6 of Big Dipper generation dual-mode antenna I, institute
Main control end control module A1 is stated to be interconnected with the A4 of fiber optic telecommunications module I, the A2 of Big Dipper generation transceiver module I, monitoring module A5 respectively, it is main
Control end control module A1 output ends are connected with alarm module A3 inputs, and the A2 of Big Dipper generation transceiver module I is received and dispatched with a Big Dipper generation
The A6 of antenna I is interconnected.
Main control end control module A1 can be handheld terminal, be normally located remotely from the control room or staff's hand at scene
In, data and control modules for receiving the Hydropower Dam dynamical state of present terminal；The A2 of Big Dipper generation transceiver module I
It is the Big Dipper generation transceiver module of high integration.The module can using geostationary satellite be staff provides quickly position,
Brief numeral message communication and time service service.Its working frequency is 2491.75MHz.The A2 of Big Dipper generation transceiver module I of main control end
Main control end control is delivered to for receiving data message and positional information from dam outside monitoring client and dam internal control end
Modules A 1.Staff combines the dynamic situation that data message effectively judges Hydropower Dam, and receives and dispatches mould by a Big Dipper generation
The A2 of block I sends control command and carries out remote control to outside monitoring client and dam internal control end；The A4 of fiber optic telecommunications module I is light
Fine receiver, the fiber-optic signal that will be received is amplified and demodulates, then the control for passing through main control end, and data message is input to
Monitoring module.Alarm module A3 can use 12V DC voltage LED rotary caution lights LTE-1101L；Monitoring module A5 can be
Liquid crystal display LCD12864.
As shown in Fig. 2 the dam outside monitoring client B includes that monitoring client control module B1 outside dam, dam outside become
Shape monitoring modular B2, environment parameter monitoring modular B3, the B4 of fiber optic telecommunications module II, the B5 of Big Dipper generation transceiver module II, a Big Dipper generation
The B6 of dual-mode antenna II, monitoring client control module B1 is received and dispatched with the B4 of fiber optic telecommunications module II, a Big Dipper generation respectively outside the dam
The B5 of module II is interconnected, monitoring client control module B1 input phases outside experience of dam external deformation monitoring module B2 output ends and dam
Even, the B6 of Big Dipper generation dual-mode antenna II and the B5 of Big Dipper generation transceiver module II are interconnected, environment parameter monitoring modular B3 output ends with it is big
Dam outside monitoring client control module B1 inputs are connected.
Dam outside monitoring client is by monitoring client control module B1, experience of dam external deformation monitoring module B2, environment outside dam
It is amount monitoring modular B3, the B4 of fiber optic telecommunications module II, the B5 of Big Dipper generation transceiver module II, the B6 of Big Dipper generation dual-mode antenna II, vertical
Displacement monitoring module B7, horizontal displacement monitoring module B8 are constituted.Dam outside monitoring client control module B1 can be with
ARM9S3C2440 is the embedded system of core, carries other modules in Fig. 2.On the one hand dam outside monitoring client is controlled
Data exchange is carried out and main control end between.On the other hand taken appropriate measures by receiving the order of main control end.The Big Dipper
The B5 of generation transceiver module II be with the A2 of main control end Big Dipper generation transceiver module I it is corresponding, for realize main control end and monitoring client it
Between multidate information, position data and control instruction transmission.The fiber optic telecommunications module I of the B4 of fiber optic telecommunications module II and main control end
A4 is corresponding, is analog optical fiber emitter, under the control of the monitoring client control module B1 outside the dam by dynamic data
By Optical Fiber Transmission to main control end A.Vertical displacement monitoring modular B8 is hung down by the dam that laser alignment measurement technology will be collected
Data transmission experience of dam external deformation monitoring the module B1, horizontal displacement monitoring module B8 of straight monitoring point for displacement pass through capacitive sensing
The data transmission experience of dam external deformation monitoring module B1 of the dam horizontal displacement monitoring point that formula tensile-line instrument will be collected；Environment
Amount monitoring modular B3, water levels of upstream and downstream, the precipitation of the dam that will currently be collected by water-level gauge measurement, rainfall gauge, thermometer
Amount, air dry humidity data give monitoring client control module B1 outside dam.
As shown in figure 3, the dam internal control end C includes dam internal control end control module C1, gate dam foundation prison
Survey module C2, the C3 of fiber optic telecommunications module III, the C4 of Big Dipper generation transceiver module III, the C5 of Big Dipper generation dual-mode antenna III, foundation settlement
Monitoring modular C6 and seepage monitoring module C7, the dam internal control end control module C1 and the C3 of fiber optic telecommunications module III, north
The C4 interconnections of bucket generation transceiver module III, the C5 of the Big Dipper generation dual-mode antenna III and C4 of Big Dipper generation transceiver module III is interconnected, gate dam base
Plinth monitoring modular C2 output ends are connected with dam internal control end control module C1 inputs.
Dam internal control end control module C1 can be the embedded system with ARM9S3C2440 as core, carry
Other modules in Fig. 3.On the one hand data exchange is carried out between the monitoring client B and main control end A of control dam outside.On the other hand it is logical
Cross and receive the order of main control end A and take appropriate measures.The C4 of Big Dipper generation transceiver module III withholds with the main control end Big Dipper one
Hair module I A2 is corresponding, for realizing the multidate information between main control end and monitoring client, position data and the biography of control instruction
It is defeated.The C3 of fiber optic telecommunications module III is corresponding with the A4 of communication module I of main control end, is fibre optic transmitter, for inside dam
By dynamic data by Optical Fiber Transmission to main control end A under the control of monitoring client control module C1.Foundation Settlement Monitor module C6 leads to
The data for crossing the dam foundation settlement monitoring point that rod-type displacement meter will be collected are sent to dam internal control end control module C1,
The data of the dam seepage monitoring point that seepage monitoring mould C7 will be collected by vibrating wire piezometer are sent to dam internal control
Hold control module C1.
Embodiment 2：The present embodiment remainder is same as Example 1, wherein the main control end control module A1 master chips
ARM11S3C6410 can be used.
The dam outside monitoring client control module B1 and dam internal control end control module C1 master chips can be adopted
Use ARM9S3C2440.
The A2 of Big Dipper generation transceiver module I, the B5 of Big Dipper generation transceiver module II, the C4 of Big Dipper generation transceiver module III are used
FB3141 type Big Dipper generation transceiver modules.
The A6 of Big Dipper generation dual-mode antenna I, the B6 of Big Dipper generation dual-mode antenna II, the C5 of Big Dipper generation dual-mode antenna III are used
FB0503 type Big Dipper generation dual-mode antennas, its working frequency is 2491.75MHz.
The monitoring module A5 uses liquid crystal display LCD12864.
The alarm module A3 uses 12V DC voltage LED rotary caution lights LTE-1101L.
The environment parameter monitoring modular B3 includes water-level gauge measurement, rainfall gauge, thermometer.
The experience of dam external deformation monitoring module B2 includes vertical displacement monitoring modular B7 and horizontal displacement monitoring module
B8.Vertical displacement monitoring modular B7 uses laser alignment measurement commercial measurement vertical displacement.Horizontal displacement monitoring module B8 is used
Capacitor induction type tensile-line instrument.
The gate dam foundation monitoring modular C2 includes Foundation Settlement Monitor module C6 and seepage monitoring module C7.Foundation settlement
Monitoring modular C6 mainly uses KTC rod-pulling type linear displacement transducers, seepage monitoring module C7 to be oozed using SINCOVW type type vibration wires
Pressure meter.
The A4 of the fiber optic telecommunications module I, the B4 of fiber optic telecommunications module II, the C3 of fiber optic telecommunications module III use GN1111H-S works
Industry level 100M transceivers.
Specific embodiment of the utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited
In above-described embodiment, in the ken that those of ordinary skill in the art possess, the utility model can also not departed from
Various changes can be made on the premise of objective.
Claims (4)
1. a kind of Hydropower Dam safety monitoring system based on a Big Dipper generation, it is characterised in that including main control end（A）, outside dam
Monitoring client（B）With dam internal control end（C）, the main control end（A）Including main control end control module（A1）, the Big Dipper generation transmitting-receiving
Module I（A2）, alarm module（A3）, fiber optic telecommunications module I（A4）, monitoring module（A5）With Big Dipper generation dual-mode antenna I（A6）,
The main control end control module（A1）Respectively with fiber optic telecommunications module I（A4）, Big Dipper generation transceiver module I（A2）, monitoring module
（A5）Interconnection, main control end control module（A1）Output end and alarm module（A3）Input is connected, Big Dipper generation transceiver module I
（A2）With Big Dipper generation dual-mode antenna I（A6）Interconnection；
Dam outside monitoring client（B）Including dam outside monitoring client control module（B1）, experience of dam external deformation monitoring module
（B2）, environment parameter monitoring modular（B3）, fiber optic telecommunications module II（B4）, Big Dipper generation transceiver module II（B5）, the Big Dipper one withholds
Hair antenna II（B6）, dam outside monitoring client control module（B1）Respectively with fiber optic telecommunications module II（B4）, a Big Dipper generation
Transceiver module II（B5）Interconnection, experience of dam external deformation monitoring module（B2）Output end and dam outside monitoring client control module（B1）
Input is connected, Big Dipper generation dual-mode antenna II（B6）With Big Dipper generation transceiver module II（B5）Interconnection, environment parameter monitoring modular
（B3）Output end and dam outside monitoring client control module（B1）Input is connected；
The dam internal control end（C）Including dam internal control end control module（C1）, gate dam foundation monitoring modular（C2）、
Fiber optic telecommunications module III（C3）, Big Dipper generation transceiver module III（C4）, Big Dipper generation dual-mode antenna III（C5）, Foundation Settlement Monitor
Module（C6）With seepage monitoring module（C7）, the dam internal control end control module（C1）With fiber optic telecommunications module III
（C3）, Big Dipper generation transceiver module III（C4）Interconnection, Big Dipper generation dual-mode antenna III（C5）With Big Dipper generation transceiver module III
（C4）Interconnection, gate dam foundation monitoring modular（C2）Output end and dam internal control end control module（C1）Input is connected.
2. the Hydropower Dam safety monitoring system based on a Big Dipper generation according to claim 1, it is characterised in that：It is described big
Dam dimensional deformation monitoring modular（B2）Comprising vertical displacement monitoring modular（B7）With horizontal displacement monitoring module（B8）, wherein vertically
Displacement monitoring module（B7）Using laser alignment measurement technology, horizontal displacement monitoring module（B8）Using capacitor induction type tension wire
Instrument.
3. the Hydropower Dam safety monitoring system based on a Big Dipper generation according to claim 1, it is characterised in that：The ring
Measure monitoring modular in border（B3）Including water-level gauge measurement, rainfall gauge, thermometer, hydrological instrument.
4. the Hydropower Dam safety monitoring system based on a Big Dipper generation according to claim 1, it is characterised in that：Gate dam base
Plinth monitoring modular（C2）Comprising Foundation Settlement Monitor module（C6）With seepage monitoring module（C7）, wherein Foundation Settlement Monitor module
（C6）Using rod-type displacement meter, seepage monitoring module（C7）Using nozzle seepage gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175348.5U CN206248834U (en) | 2016-10-27 | 2016-10-27 | A kind of Hydropower Dam safety monitoring system based on a Big Dipper generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175348.5U CN206248834U (en) | 2016-10-27 | 2016-10-27 | A kind of Hydropower Dam safety monitoring system based on a Big Dipper generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248834U true CN206248834U (en) | 2017-06-13 |
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ID=58995996
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621175348.5U Expired - Fee Related CN206248834U (en) | 2016-10-27 | 2016-10-27 | A kind of Hydropower Dam safety monitoring system based on a Big Dipper generation |
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| CN (1) | CN206248834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107831516A (en) * | 2017-10-31 | 2018-03-23 | 河海大学 | Merge the method that GNSS and ground monitoring net obtain dam real-time high-precision displacement |
| CN112257973A (en) * | 2020-09-04 | 2021-01-22 | 华电电力科学研究院有限公司 | Hydropower station dam safety management effect integral dynamic calculation method based on dam safety monitoring result |
-
2016
- 2016-10-27 CN CN201621175348.5U patent/CN206248834U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107831516A (en) * | 2017-10-31 | 2018-03-23 | 河海大学 | Merge the method that GNSS and ground monitoring net obtain dam real-time high-precision displacement |
| CN107831516B (en) * | 2017-10-31 | 2020-11-20 | 河海大学 | Method for acquiring real-time high-precision displacement of dam by fusing GNSS and ground monitoring network |
| CN112257973A (en) * | 2020-09-04 | 2021-01-22 | 华电电力科学研究院有限公司 | Hydropower station dam safety management effect integral dynamic calculation method based on dam safety monitoring result |
| CN112257973B (en) * | 2020-09-04 | 2023-11-28 | 华电电力科学研究院有限公司 | Hydropower station dam safety management achievement point dynamic calculation method based on dam safety monitoring achievement |
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Granted publication date: 20170613 Termination date: 20181027 |