CN205750383U - A kind of small power station control system - Google Patents
A kind of small power station control system Download PDFInfo
- Publication number
- CN205750383U CN205750383U CN201620411622.8U CN201620411622U CN205750383U CN 205750383 U CN205750383 U CN 205750383U CN 201620411622 U CN201620411622 U CN 201620411622U CN 205750383 U CN205750383 U CN 205750383U
- Authority
- CN
- China
- Prior art keywords
- signal
- signal picker
- power station
- small power
- control system
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- 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.)
- Expired - Fee Related
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- Testing And Monitoring For Control Systems (AREA)
Abstract
This utility model relates to a kind of small power station control system, including the hydraulic turbine, the electromotor being connected with the hydraulic turbine, controller, the first signal picker that several units electrically connect with electromotor, the secondary signal harvester electrically connected with the hydraulic turbine, the 3rd signal picker being electrically connected with the controller, the 4th signal picker that electrically connects with unit and respectively with the first signal picker, secondary signal harvester, 3rd signal picker, the long-range display control apparatus that the 4th signal picker signal of telecommunication connects, voltage regulator it is provided with between electromotor and unit, frequency regulator and controllable silicon block switch.This utility model simple in construction, maintenance workload is little, after being mounted with the concrete structure involved by this utility model, can not only remotely monitor the running status of each work equipment, and location can be accurately identified abnormity point occurs, not only alleviate the labor intensity of operator on duty, and can reduce by the operator on duty of 50%, substantially increase the economic benefit of enterprise of small power station.
Description
Technical field
This utility model belongs to hydroelectric project field, is specifically related to a kind of small power station control system.
Background technology
Small power station is the regenerative resource of a kind of environmental protection, and its exploitation and use are conducive to changing
Kind ecological environment, is conducive to holding of the coordination of development and environment, beneficially modern economy society
Supervention exhibition.The feature of small power station is: treatment in accordance with local conditions, develops on the spot, generates electricity by way of merging two or more grid systems on the spot.From
The angle of bulk power grid is examined closely, and small power station is the small power supply that a group is sporadicly distributed in electrical network edge,
Multi-point and wide-ranging, source water is its unique restriction mechanism exerted oneself.Power station is on remote mountain mostly
District, transportation condition falls behind, and it is long that producer technical staff rushes for the travel time；Power station technology personnel join
Standby not enough, technical staff's ability is more weak, and the collection of the synthetic data of small hydropower station is people at present
Work manually gathers, and working strength is big, quantity of information is little, and on the one hand the operation to power station can not do reality
Time control, on the other hand can not accomplish scientific analysis and unified management.
Utility model content
This utility model purpose is to provide the one can be remote to overcome the deficiencies in the prior art
Journey monitoring exception the small power station's control system positioned.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: the control of a kind of small power station
System processed, the electromotor being connected with the hydraulic turbine including the hydraulic turbine, controls the hydraulic turbine and sends out respectively
The first signals collecting that electric motor starting electrically connects with electromotor with the controller of shutdown, several unit
Secondary signal harvester that device electrically connects with the hydraulic turbine, the 3rd signal being electrically connected with the controller
Harvester, the 4th signal picker electrically connected with several units respectively and respectively with above-mentioned
One signal picker, secondary signal harvester, the 3rd signal picker, the 4th signal picker
The long-range display control apparatus that the signal of telecommunication connects respectively, between described electromotor and unit successively
It is provided with voltage regulator, frequency regulator and controllable silicon block switch.
Improve further as this utility model, at described voltage regulator, frequency regulator
With connect one on controllable silicon block switch respectively for the 5th signal picker of exception monitoring；Institute
State the 5th signal picker to be electrically connected with into long-range display control apparatus.
Improve further as this utility model, the first signal picker, secondary signal collection
Device, the 3rd signal picker, the 4th signal picker and the 5th signal picker all include micro-place
Reason device, the wireless signal sending module being connected with microprocessor and GPS module；Described micro-process
Device is single-chip microcomputer；Described wireless signal sending module is that GSM message ceases sending module.
Improving further as this utility model, described first signal picker also includes identifying
The electromotor monitoring means of abnormality.
Improving further as this utility model, described secondary signal harvester also includes identifying
The hydraulic turbine monitoring means of abnormality.
Improving further as this utility model, described 3rd signal picker also includes identifying
The monitoring control devices unit of abnormality.
Improving further as this utility model, described 4th signal picker also includes identifying
The unit monitoring means of abnormality.
Due to the utilization of technique scheme, this utility model compared with prior art has following
Advantage:
Small power station's control system of this utility model scheme, simple in construction, maintenance workload is little,
After being mounted with the concrete structure involved by this utility model, can not only remotely monitor each work
The running status of equipment, and location can be accurately identified abnormity point occurs, not only alleviate on duty
The labor intensity of personnel, and can reduce by the operator on duty of 50%, substantially increase enterprise of small power station
Economic benefit.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation of a kind of small power station of the present utility model control system；
Wherein: 1, the hydraulic turbine；2, electromotor；3, controller；4, unit；5, voltage
Actuator；6, frequency regulator；7, controllable silicon block switch；8, the 5th signal picker；
11, secondary signal harvester；21, the first signal picker；31, the 3rd signal picker；
41, the 4th signal picker.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is made further the most specifically by specific embodiment
Bright.
Accompanying drawing 1 is a kind of small power station described in the utility model control system, including the hydraulic turbine 1,
The electromotor 2, respectively the control hydraulic turbine 1 and the electromotor 2 that are connected with the hydraulic turbine 1 start and close
The first signal picker 21 that the controller 3 of machine, several unit 4 electrically connect with electromotor 2,
The secondary signal harvester 11 electrically connected with the hydraulic turbine 1 electrically connect with controller 3 the 3rd
Signal picker 31, the 4th signal picker 41 electrically connected with several units 4 respectively and
Respectively with above-mentioned first signal picker 21, secondary signal harvester the 11, the 3rd signals collecting
Device the 31, the 4th signal picker 41 long-range display control apparatus 5 that the signal of telecommunication connects respectively,
Voltage regulator 5, frequency regulator 6 it is sequentially provided with between described electromotor 2 and unit 4
With controllable silicon block switch 7；At described voltage regulator 5, frequency regulator 6 and controllable silicon
One is connected respectively for the 5th signal picker 8 of exception monitoring on block switch 7；Described
Five signal pickers 8 are electrically connected with into long-range display control apparatus (not shown).By first
Signal picker 21, secondary signal harvester the 11, the 3rd signal picker the 31, the 4th signal
Harvester 41 can not only the various service data of Real-time Collection small power station station equipment automatically, moreover it is possible to
The data collected are automatically uploaded to long-range display control apparatus in real time, are realizing small power station
The synthetic data stood grasps in real time, analyse scientifically and have remarkable effect with unified management.
First signal picker 21, secondary signal harvester the 11, the 3rd signal picker 31,
4th signal picker 41 and the 5th signal picker 8 all include microprocessor, with micro-process
The wireless signal sending module of device connection and GPS module；Described microprocessor is single-chip microcomputer；Institute
Stating wireless signal sending module is that GSM message ceases sending module, wherein the first signal picker
21 also include the electromotor monitoring means identifying abnormality；Secondary signal harvester 11 also wraps
Include the hydraulic turbine monitoring means identifying abnormality；3rd signal picker 31 also includes identifying
The monitoring control devices unit of abnormality；4th signal picker 41 also includes identifying abnormal shape
The unit monitoring means of state.Each work can not only be remotely monitored by the design of such scheme
The running status of equipment, and location can be accurately identified abnormity point occurs, make operator on duty quick
Monitoring abnormity point, and carry out maintenance maintenance, reduce workload.
Below it is only concrete exemplary applications of the present utility model, to protection domain of the present utility model
Do not constitute any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed,
Within the scope of all falling within this utility model rights protection.
Claims (7)
1. small power station's control system, the electromotor being connected with the hydraulic turbine including the hydraulic turbine,
Control the hydraulic turbine respectively and electromotor starts the controller with shutdown and several unit, at described
It is sequentially provided with voltage regulator, frequency regulator and controllable silicon segmentation between motor and unit to open
Close, it is characterised in that: also include the first signal picker and the water wheels electrically connected with electromotor
The secondary signal harvester of mechatronics, the 3rd signal picker being electrically connected with the controller, point
The 4th signal picker that do not electrically connects with several units and adopting with above-mentioned first signal respectively
Storage, secondary signal harvester, the 3rd signal picker, the 4th signal picker signal of telecommunication are even
The long-range display control apparatus connect.
Small power station the most according to claim 1 control system, it is characterised in that: in institute
State and connect one respectively for exception on voltage regulator, frequency regulator and controllable silicon block switch
5th signal picker of monitoring；Described 5th signal picker is electrically connected with into remotely showing control
Control equipment.
Small power station the most according to claim 1 and 2 control system, it is characterised in that:
First signal picker, secondary signal harvester, the 3rd signal picker, the 4th signals collecting
Device and the 5th signal picker all include microprocessor, and the wireless signal being connected with microprocessor is sent out
Send module and GPS module；Described microprocessor is single-chip microcomputer；Described wireless signal sending module
Sending module is ceased for GSM message.
Small power station the most according to claim 3 control system, it is characterised in that: described
First signal picker also includes the electromotor monitoring means identifying abnormality.
Small power station the most according to claim 3 control system, it is characterised in that: described
Secondary signal harvester also includes the hydraulic turbine monitoring means identifying abnormality.
Small power station the most according to claim 3 control system, it is characterised in that: described
3rd signal picker also includes the monitoring control devices unit identifying abnormality.
Small power station the most according to claim 3 control system, it is characterised in that: described
4th signal picker also includes the unit monitoring means identifying abnormality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411622.8U CN205750383U (en) | 2016-05-06 | 2016-05-06 | A kind of small power station control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411622.8U CN205750383U (en) | 2016-05-06 | 2016-05-06 | A kind of small power station control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205750383U true CN205750383U (en) | 2016-11-30 |
Family
ID=57370334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620411622.8U Expired - Fee Related CN205750383U (en) | 2016-05-06 | 2016-05-06 | A kind of small power station control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205750383U (en) |
-
2016
- 2016-05-06 CN CN201620411622.8U patent/CN205750383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |