CN208153308U - A kind of deep well pump group's energy-saving control system based on adaptive Expert Controller - Google Patents
A kind of deep well pump group's energy-saving control system based on adaptive Expert Controller Download PDFInfo
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- CN208153308U CN208153308U CN201820091720.7U CN201820091720U CN208153308U CN 208153308 U CN208153308 U CN 208153308U CN 201820091720 U CN201820091720 U CN 201820091720U CN 208153308 U CN208153308 U CN 208153308U
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- Prior art keywords
- control device
- deep well
- expert controller
- adaptive expert
- well pump
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Abstract
The utility model discloses a kind of deep well pump group's energy-saving control system based on adaptive Expert Controller, including intelligent control device, wireless communication device, pressure sensor, adaptive Expert Controller and liquid level sensor, the input terminal of the pressure sensor output end connection intelligent control device, the power output end of the intelligent control device connects deep well pump, the wireless communication device is bi-directionally connected with intelligent control device, the liquid level sensor is connect with the input terminal of adaptive Expert Controller, deep well pump group energy-saving control system of this kind based on adaptive Expert Controller, it reduces because of pressure imbalance bring power consumption, it ensure that the stability of water system operation, simultaneously, the reduction of ductwork pressure also extends water pump, pipeline, the service life and maintenance cost of valve etc., also mitigate the amount of labour of staff.
Description
Technical field
The utility model relates to energy-saving control technology fields, more particularly, to a kind of depth based on adaptive Expert Controller
Well pump group's energy-saving control system.
Background technique
The water system of same water source factory determines turn on pump all by the way of more deep well pump parallel runnings according to demand
Number of units reduces the energy consumption of water supply.When water supply peak, increase the quantity of operation pump, to guarantee water requirements；When water supply load reduces
When, the quantity of operation pump is reduced, frequently the operation number of units of artificial increase and decrease pump, the labour for not only increasing operator are strong in this way
Degree, and it is difficult to ensure the constant of pressure of supply water, affect quality of water supply.
In actual application, the deep well pump of parallel running does not consider the parameters such as lift and flow in selection mostly
It is whether consistent, while also not considering to pump after installation and operation to the influence that other are pumped parallel in pipe network and pipe network, even if selecting identical
The pump of parameter, due to the difference and variation of pipeline, environment etc., it is also difficult to guarantee respectively pump energy coordinated operation in entire water system,
Reach optimal operating status.This is resulted in parallel running, and the water supply flow of the low pump of lift can be than subtracting when single pump operation
It is much smaller, and be easy to happen and be not discharged and cavitation phenomenons, that is, the waste of electric energy is resulted in, while also easily causing the damage of pump,
The imbalance of ductwork pressure can also reduce the service life of each component in water system, such as water pump, pipeline and valve, these all at
In order to increase the factor of water undertaking's equipment cost, while the amount of labour of staff is also increased, that is, increases enterprises recruit persons for jobs
Cost.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, is provided a kind of based on adaptive Multimode Control
Deep well pump group's energy-saving control system of device, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of based on adaptive Expert Controller
Deep well pump group's energy-saving control system, including intelligent control device, wireless communication device, pressure sensor, adaptive Expert Controller and
Liquid level sensor, the input terminal of the connection of pressure sensor output end the intelligent control device and adaptive Expert Controller are described
The power output end of intelligent control device connects deep well pump, the wireless communication device and intelligent control device and adaptive Expert Controller
Be bi-directionally connected, the liquid level sensor is connect with the input terminal of adaptive Expert Controller, the pressure sensor with it is adaptive
The input terminal of Expert Controller is answered to connect.
As a kind of optimal technical scheme of the utility model, the pressure sensor is mounted on deep well pump and reservoir
Pipeline in, the liquid level sensor is mounted in reservoir.
As a kind of optimal technical scheme of the utility model, the wireless communication device with adaptive Expert Controller,
Intelligent control device is electrically connected, and the adaptive Expert Controller and intelligent control device are electrically connected, adaptive expert's control
Device processed and intelligent control device are wirelessly connected by wireless communication device.
Compared with prior art, the utility model has the beneficial effects that：Deep-well of this kind based on adaptive Expert Controller
Group's energy-saving control system is pumped, the stability that ensure that water system operation because of pressure imbalance bring power consumption is reduced,
Meanwhile the reduction of ductwork pressure also extends the service life and maintenance cost of water pump, pipeline, valve etc., also mitigates work
The amount of labour of personnel.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is a kind of deep well pump group's energy-saving control system principle based on adaptive Expert Controller described in the utility model
Figure；
In figure：1, intelligent control device；2, wireless communication device；3, pressure sensor；4, adaptive Expert Controller；5, liquid level
Sensor；6, deep well pump；7, pipeline；8, reservoir.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of deep well pump based on adaptive Expert Controller
Group's energy-saving control system, including intelligent control device 1, wireless communication device 2, pressure sensor 3, adaptive Expert Controller 4 and liquid
Level sensor 5,3 output end of pressure sensor connect the input terminal of intelligent control device 1 and adaptive Expert Controller 4, and intelligence is adjusted
The power output end for controlling device 1 connects deep well pump 6, wireless communication device 2 and intelligent control device 1 and adaptive Expert Controller 4 is double
To connection, liquid level sensor 5 is connect with the input terminal of adaptive Expert Controller 4, pressure sensor 3 and adaptive Multimode Control
The input terminal of device 4 connects.
Pressure sensor 3 is mounted in the pipeline 7 of deep well pump 6 and reservoir 8, and liquid level sensor 5 is mounted on reservoir 8
In, wireless communication device 2 is electrically connected with adaptive Expert Controller 4, intelligent control device 1, adaptive Expert Controller 4 and intelligence
Energy modulator 1 is electrically connected, and adaptive Expert Controller 4 is wirelessly connected with intelligent control device 1 by wireless communication device 2.
Concrete principle：In use, the specified function respectively pumped in 6 groups, deep well pump is inputted in adaptive Expert Controller 4 in advance
Rate, revolution, lift, flow, at a distance from reservoir 8 and the parameter informations such as the liquid level upper lower limit value of reservoir 8, control system
After operation, liquid level sensor 5 acquires the level value of reservoir 8 in real time, and is input in adaptive Expert Controller 4, works as detection
Level value to reservoir 8 is between upper lower limit value, but liquid level increases and change rate is 7%, and adaptive Expert Controller 4 is counted
The pressure value reached needed for each 6 water outlet of deep well pump is calculated, reduces each intelligent control device 1 by the revolution of corresponding deep well pump 6, so that storing
The liquid level in pond 8 drops in setting range；
When 8 water level difference of reservoir, the hydraulic pressure of 8 entrance of reservoir needed is different, when water level is higher than water inlet, liquid
Face is higher, and required inlet pressure is bigger, when water level is lower than water inlet, it is only necessary to which lesser inlet pressure can meet the need of water supply
It asks.At this point, the liquid level of reservoir 8 is higher than water inlet, and the level value of plain spun lacing is between upper lower limit value, is mounted on reservoir
The pressure sensor 3 of 8 entrances acquires pressure value herein in real time, and is input in adaptive Expert Controller 4, adaptive expert
Optimum pressure value needed for controller 4 calculates 8 entrance of reservoir according to the value of liquid level sensor 5 with special algorithm, and pass through
Wireless communication device 2 is communicated with each intelligent control device 1, changes the operating status of each deep well pump 6, so that reservoir 8 be maintained to enter
The pressure value of mouth is calculated optimum pressure value, that is, ensure that water system normal water supply, and reduce hypertonia and bring
System power waste；
Adaptive Expert Controller 4 calculates each deep well pump 6 according to the basic information of component each in the system pre-entered
The pressure value reached needed for water outlet, and be transmitted in each intelligent control device 1 by wireless communication device 2；Due to each deep well pump 6
Parameter and at a distance from reservoir 8 etc. it is different, cause the pressure value reached needed for each 6 water outlet of deep well pump also it is each not
Identical, the difference of pressure ensure that the pressure balance of entire pipe network, realize energy on the whole from water system；Meanwhile often
A intelligent control device 1 goes to change the revolution of corresponding deep well pump 6 according to the calculated each pressure value of adaptive Expert Controller 4, makes
The water outlet pressure of each deep well pump 6 maintains setting value, according to the characteristic of water pump it is found that the revolution and flow of water pump are at just
Than square being directly proportional to the pressure for, pump capacity, pump capacity it is cube directly proportional to power, pass through the revolution for changing deep water pump
Its flow is reduced, its discharge pressure is thereby reduced, namely reduces the consumption power of deep well pump 6, realizes separate unit deep-well
The energy conservation of pump 6.
Deep well pump group energy-saving control system of this kind based on adaptive Expert Controller, reduces because pressure imbalance is brought
Power consumption, ensure that water system operation stability, meanwhile, the reduction of ductwork pressure also extends water pump, pipeline, valve
The service life and maintenance cost of door etc., also mitigate the amount of labour of staff.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of deep well pump group's energy-saving control system based on adaptive Expert Controller, including intelligent control device (1), channel radio
Interrogate device (2), pressure sensor (3), adaptive Expert Controller (4) and liquid level sensor (5), which is characterized in that the pressure
Sensor (3) output end connects the input terminal of intelligent control device (1) and adaptive Expert Controller (4), the intelligent control device
(1) power output end connects deep well pump (6), the wireless communication device (2) and intelligent control device (1) and adaptive Multimode Control
Device (4) is bi-directionally connected, and the liquid level sensor (5) connect with the input terminal of adaptive Expert Controller (4), and the pressure passes
Sensor (3) is connect with the input terminal of adaptive Expert Controller (4).
2. a kind of deep well pump group's energy-saving control system based on adaptive Expert Controller according to claim 1, special
Sign is that the pressure sensor (3) is mounted in the pipeline (7) of deep well pump (6) and reservoir (8), the level sensing
Device (5) is mounted in reservoir (8).
3. a kind of deep well pump group's energy-saving control system based on adaptive Expert Controller according to claim 1, special
Sign is, the wireless communication device (2) is electrically connected with adaptive Expert Controller (4), intelligent control device (1), it is described from
It adapts to Expert Controller (4) and intelligent control device (1) to be electrically connected, the adaptive Expert Controller (4) and intelligent control device
(1) it is wirelessly connected by wireless communication device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091720.7U CN208153308U (en) | 2018-01-19 | 2018-01-19 | A kind of deep well pump group's energy-saving control system based on adaptive Expert Controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091720.7U CN208153308U (en) | 2018-01-19 | 2018-01-19 | A kind of deep well pump group's energy-saving control system based on adaptive Expert Controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153308U true CN208153308U (en) | 2018-11-27 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820091720.7U Expired - Fee Related CN208153308U (en) | 2018-01-19 | 2018-01-19 | A kind of deep well pump group's energy-saving control system based on adaptive Expert Controller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799437A (en) * | 2020-12-30 | 2021-05-14 | 中国长江电力股份有限公司 | Self-adaptive control method of liquid level maintaining system |
| EA038583B1 (en) * | 2020-02-19 | 2021-09-17 | Институт Систем Управления Национальной Академии Наук Азербайджанской Республики | Method for the control of a downhole pump supply process |
-
2018
- 2018-01-19 CN CN201820091720.7U patent/CN208153308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA038583B1 (en) * | 2020-02-19 | 2021-09-17 | Институт Систем Управления Национальной Академии Наук Азербайджанской Республики | Method for the control of a downhole pump supply process |
| CN112799437A (en) * | 2020-12-30 | 2021-05-14 | 中国长江电力股份有限公司 | Self-adaptive control method of liquid level maintaining system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20220119 |