CN106571682A - Electric power control method - Google Patents
Electric power control method Download PDFInfo
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- CN106571682A CN106571682A CN201510651805.7A CN201510651805A CN106571682A CN 106571682 A CN106571682 A CN 106571682A CN 201510651805 A CN201510651805 A CN 201510651805A CN 106571682 A CN106571682 A CN 106571682A
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Abstract
The invention discloses an electric power control method. The method is characterized in that an area monitoring center and transformer substation monitoring platforms are included; the area monitoring center is connected to the transformer substation monitoring platforms of different areas; a plurality of power transformation equipment is arranged in a transformer substation; the power transformation equipment is placed at different rooms respectively; a detection unit is installed in each room; the detection units are installed in the different rooms of the transformer substation; each detection unit includes a temperature sensor, a humidity sensor, a smog sensor, a current sensor, a voltage sensor and a monitoring camera which are connected to a DSP control module respectively; and the DSP control module is connected to a fingerprint identification module and an entrance guard module respectively. In the invention, power supply quality is increased.
Description
Technical field
The invention belongs to power domain, more particularly to a kind of electrical control method.
Background technology
With the continuous improvement of living standards of the people, people have not only been satisfied with to the demand of electric power electric use, good confession
Electricity quality and service level, become the pith that society is required to power supply enterprise.Electric power enterprise is raising power supply quality and service
Level, it is desirable to have a set of perfect electricity consumption side electric energy management system, is carried out to the low voltage electric network running status directly related with user
Real-time monitoring, grasps the situation of low-voltage distribution network operation in time, adjusts network load according to the growth of power demands in good time, in time
It was found that and positioning electric network fault, note abnormalities power supply and abnormal line loss, prevents hidden danger of powering.Electrical control method is present at present
Problem mainly has：1) webmaster dispersion, species are various.For some smart machines, although with monitor terminal, but due to each
The monitoring of individual equipment is in a kind of dispersity；2) work efficiency is low, for a long time, the operation management of most of grid equipment
The method of periodical inspection is taken mainly, for each transformer station, needing to arrange for operations staff periodically carries out walkaround inspection, it is impossible to real
Alarm report when real, accident find and process to meet electric power netting safe running requirement.
The content of the invention
For the defect of prior art, the invention provides a kind of electrical control method.
A kind of electrical control method, it is characterised in that including area monitoring center and supervisory control of substation platform, area monitoring center with
The supervisory control of substation platform connection of zones of different, is provided with multiple stage converting equipment in transformer station, the converting equipment is placed respectively
In different rooms, detector unit in each room, is mounted on, the detector unit sends the information for detecting to transformer station
Monitor supervision platform, area monitoring center are communicated to connect with monitor supervision platform, and supervisory control of substation platform sends the information of the transformer station to area
Domain Surveillance center, area monitoring send control instruction to supervisory control of substation platform centrally through communication cable；The detector unit peace
Loaded in the different room of transformer station, detector unit include being connected with DSP control module respectively temperature sensor, humidity sensor,
Smoke Sensor, current sensor, voltage sensor and CCTV camera, the DSP control module also respectively with fingerprint recognition
Module and the connection of gate inhibition's module, the memory module internal memory of DSP control module contain the finger print information of authorized person, work as staff
When entering in the room of converting equipment place, through the fingerprint authentication of fingerprint identification module, rear gate inhibition's module is verified by door
Open, the memory module internal memory of DSP control module contains the alarm threshold value of temperature, humidity, when the temperature value or humidity that detect
More than after alarm threshold value, DSP control module drives alarm module to send warning to value.
The invention has the beneficial effects as follows：The monitor in real time to zones of different converting equipment can be realized by multiple detector units, supervised
Control center is connected by network service with supervisory control of substation platform, can be obtained the operation information of transformer station in time, be realized concentration
Supervision, improves power supply quality.
Description of the drawings
Fig. 1 is the structural representation of electrical control method of the present invention；
Fig. 2 is the structural representation of detector unit of the present invention；
Fig. 3 is the structural representation of supervisory control of substation platform of the present invention；
Fig. 4 is the structural representation at area monitoring center of the present invention.
Specific embodiment
It is understandable to enable the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings to the concrete of the present invention
Embodiment is described in detail, and above and other purpose, feature and the advantage of the present invention will be become apparent from.In whole accompanying drawings
Middle identical reference indicates identical part.Not deliberately accompanying drawing drawn to scale, it is preferred that emphasis is illustrate the purport of the present invention.
As shown in figure 1, the electrical control method of the present invention mainly includes area monitoring center and supervisory control of substation platform, region prison
Control center is connected with the supervisory control of substation platform of zones of different, and multiple stage converting equipment is provided with transformer station, and these converting equipments are (main
To be transformator) it has been placed in different rooms respectively, detector unit is mounted in each room, the detector unit will
The information for detecting is sent to supervisory control of substation platform, and area monitoring center is communicated to connect with monitor supervision platform, supervisory control of substation platform
The information of the transformer station can be sent to area monitoring center, the operation conditions of transformer station is understood in real time in order to management personnel,
Area monitoring center can send control instruction to supervisory control of substation platform by communication cable.Supervisory control of substation platform is respectively with one
Secondary side vacuum contactor, SVC, blower fan, air-conditioning, fire pump and audible-visual annunciator etc. connect, transformer station's prison
Control platform is used for the operation for controlling the transformer station.
Fig. 2 is referred to, the detector unit is installed in the different room of transformer station, detector unit includes temperature sensor, wet
Degree sensor, Smoke Sensor, current sensor, voltage sensor and CCTV camera, temperature sensor, humidity sensor,
Smoke Sensor is used to detecting temperature in room residing for converting equipment, humidity and smoke signal, these detection signals after filtering,
Send into DSP control module after A/D conversions, current sensor, voltage sensor be used for the current value for detecting Circuit Fault on Secondary Transformer and
Magnitude of voltage, CCTV camera are used to gather the picture signal in room, send into DSP control module after the encoded device coding of image,
For detecting whether there is phase shortage, open phase fault, DSP control module passes through communication module and supervisory control of substation in open phase detection module
Platform connects, and DSP control module is by temperature sensor, humidity sensor, Smoke Sensor, current sensor, voltage sensor
The signal collected by device and CCTV camera is sent to supervisory control of substation platform, and the DSP control module is also known with fingerprint respectively
Other module and the connection of gate inhibition's module, memory module internal memory contains the finger print information of authorized person, when staff will be set into power transformation
When in standby place room, the fingerprint authentication through fingerprint identification module is needed, rear gate inhibition's module is verified and door is opened, DSP
The memory module internal memory of control module contains the alarm threshold value of temperature, humidity, reports to the police when the temperature value or humidity value for detecting exceedes
After threshold value, DSP control module drives alarm module to send warning, and DSP control module is also connected with intercommunication module, and staff is led to
Cross intercommunication module intercommunication can be realized with supervisory control of substation platform.Display module adopts liquid crystal display, for showing current room
Interior temperature, humidity and the electric current for detecting, magnitude of voltage etc., there is module for needed for detector unit offer work in clock signal
Clock signal.
As shown in figure 3, the supervisory control of substation platform includes that main frame and standby host, main frame and standby host are connected with ups power respectively,
Function performed by main frame and standby host is identical, and when main frame breaks down, system automatically switches to standby host, it is ensured that transformer station is controlled
System is not interrupted, main frame and standby host by I/O interfaces respectively with primary side vacuum contactor, SVC, blower fan, sky
The connection such as tune, fire pump and audible-visual annunciator；Can be by transformer station by controlling the closure/disconnection of primary side vacuum contactor
Certain transformator puts into/electrical network is cut out, the current value detected when current sensor, voltage sensor, open phase detection module or electricity
After pressure value exceedes setting value or when there is open-phase fault, sound and light alarm module is reported to the police, and monitor supervision platform is according to temperature sensor and humidity
The detected value of sensor controls the operation of air-conditioning and blower fan so as to the temperature and humidity value in room residing for converting equipment is maintained at optimal
State, monitor supervision platform calculate the reactive power of secondary side according to the detected value of current sensor, voltage sensor, so as to control nothing
The compensation dosage of work(compensator, improves power factor of electric network.After the fire signal of Smoke Sensor is received, monitor supervision platform disconnects
Primary side vacuum contactor, starts fire pump.
Structural representations of the Fig. 4 for area monitoring center, including controller, controller are used for the overall operation for being responsible for regional power grid,
Controller is connected with the webserver, data base and GPRS communication units respectively, and controller can be by by GPRS communication units
The real-time condition of electrical network is sent to management personnel, is easy to management personnel to grasp operation of power networks situation in time, and the webserver is mainly born
The network service at duty area monitoring center, the IP address of each detector unit that is stored with data base and the one-to-one corresponding in place room
Graph of a relation, and the alarm value of humidity, temperature, electric current, voltage is set, log history safety monitoring data, including humidity, temperature
Degree, electric current, voltage etc., as the correction data with real-time monitoring.
The main frame of supervisory control of substation platform obtains the historical data of monitoring from data base by controller, by the detection of diverse location
The data that unit spreads out of are analyzed, and humidity, temperature, electric current, magnitude of voltage and historical data are contrasted, when detected value surpasses
When crossing the given threshold of history value, judge that presence is caused danger situation, reported to the police by alarm device.
Area monitoring center is the safety regulator of regional power grid in the present invention, and database server is used to receive transformer station's prison
The control Monitoring Data sent of platform, the webserver for supervisory control of substation Platform communication, LAN subscriber can pass through PC
Access Monitoring Data.Area monitoring center is monitored to electric power energy consumption in region, and which utilizes the signal transducer of each detector unit
Parameter acquisition is carried out to each ingredient in power system load；By initial acquisition data and to the detailed calculating of electric load,
The scope of electric current, voltage, power and the energy consumption parameter of electric load is set, and input database is stored；Data Analysis Services,
The data of collection are transferred to into controller calculating is analyzed to which, the electric load efficiency of each transformator is carried out contrasting, divided
Analysis, sends warning to supervisory control of substation platform to abnormal load, carries out power down process.When the network service at area monitoring center
After device is connected to public network, its monitoring data can be real-time transmitted to by Work Safety Supervision Bureau etc. by network transmission program.
Elaborate many details in order to fully understand the present invention in the above description.But above description is only the present invention
Preferred embodiment, the present invention can be to be much different from alternate manner described here implementing, therefore the present invention is not received
The restriction being embodied as disclosed above.Any those skilled in the art are without departing from technical solution of the present invention scope feelings simultaneously
Under condition, many possible variations and modification are made to technical solution of the present invention using the methods and techniques content of the disclosure above all,
Or it is revised as the Equivalent embodiments of equivalent variations.Every content without departing from technical solution of the present invention, according to the technology reality of the present invention
Verify any simple modification made for any of the above embodiments, equivalent variations and modification, still fall within the model of technical solution of the present invention protection
In enclosing.
Claims (1)
1. a kind of electrical control method, it is characterised in that including area monitoring center and supervisory control of substation platform, area monitoring center
It is connected with the supervisory control of substation platform of zones of different, in transformer station, is provided with multiple stage converting equipment, the converting equipment is put respectively
It is placed in different rooms, in each room, is mounted on detector unit, the detector unit sends the information for detecting to power transformation
Stand monitor supervision platform, area monitoring center is communicated to connect with monitor supervision platform, supervisory control of substation platform by the information of the transformer station send to
Area monitoring center, area monitoring send control instruction to supervisory control of substation platform centrally through communication cable；The detector unit
It is installed in the different room of transformer station, detector unit includes being connected temperature sensor, humidity sensor respectively with DSP control module
Device, Smoke Sensor, current sensor, voltage sensor and CCTV camera, the DSP control module also respectively with fingerprint
Identification module and the connection of gate inhibition's module, the memory module internal memory of DSP control module contain the finger print information of authorized person, work as work
When personnel will be entered in the room of converting equipment place, through the fingerprint authentication of fingerprint identification module, being verified rear gate inhibition's module will
Door is opened, and the memory module internal memory of DSP control module contains the alarm threshold value of temperature, humidity, when the temperature value for detecting or
After humidity value exceedes alarm threshold value, DSP control module drives alarm module to send warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651805.7A CN106571682A (en) | 2015-10-12 | 2015-10-12 | Electric power control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651805.7A CN106571682A (en) | 2015-10-12 | 2015-10-12 | Electric power control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106571682A true CN106571682A (en) | 2017-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510651805.7A Pending CN106571682A (en) | 2015-10-12 | 2015-10-12 | Electric power control method |
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| CN (1) | CN106571682A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209228A (en) * | 2019-06-05 | 2019-09-06 | 山东新大陆电力股份有限公司 | One kind controlling switchgear house monitoring system and method based on mobile terminal |
| CN117037350A (en) * | 2023-10-10 | 2023-11-10 | 成都汉度科技有限公司 | Dynamic ring monitoring system and data processing method |
-
2015
- 2015-10-12 CN CN201510651805.7A patent/CN106571682A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209228A (en) * | 2019-06-05 | 2019-09-06 | 山东新大陆电力股份有限公司 | One kind controlling switchgear house monitoring system and method based on mobile terminal |
| CN117037350A (en) * | 2023-10-10 | 2023-11-10 | 成都汉度科技有限公司 | Dynamic ring monitoring system and data processing method |
| CN117037350B (en) * | 2023-10-10 | 2023-12-19 | 成都汉度科技有限公司 | Dynamic ring monitoring system and data processing method |
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Application publication date: 20170419 |