CN107367995A - Power distribution station monitoring method and system - Google Patents
Power distribution station monitoring method and system Download PDFInfo
- Publication number
- CN107367995A CN107367995A CN201710710269.2A CN201710710269A CN107367995A CN 107367995 A CN107367995 A CN 107367995A CN 201710710269 A CN201710710269 A CN 201710710269A CN 107367995 A CN107367995 A CN 107367995A
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- China
- Prior art keywords
- fan
- controller
- power distribution
- alarm
- host computer
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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.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a kind of power distribution station monitoring method and system, including：Monitoring host computer, sensor, controller of fan, alarm and interface arrangement；The sensor, controller of fan and alarm are communicated by interface arrangement with the monitoring host computer of power distribution station respectively；The ambient parameter of the sensor detection power distribution station, and sent the ambient parameter to monitoring host computer by interface arrangement；The monitoring host computer is by the ambient parameter compared with default alarm threshold value, if the ambient parameter meets or exceeds the alarm threshold value, air-blower control information is sent to controller of fan by interface arrangement, and warning message is sent to alarm by interface arrangement；The controller of fan receives the air-blower control information that monitoring host computer is sent and controls fan operation, and the alarm receives the warning message that monitoring host computer is sent, and performs alarm operation.
Description
Technical field
The present invention relates to power distribution station monitoring technology field, more particularly to a kind of power distribution station monitoring method and system.
Background technology
Distributing monitoring system is the change distribution link being directed in power supply-distribution system, using modern computer control technology, is led to
Letter technology and network technology etc., using the communication apparatus and intelligent electric instrument of strong antijamming capability, managed through power monitoring soft
Part configuration, the monitoring and management of the system of realization.
Distributing monitoring system includes some, for example, the sensing of video monitoring, infrared human body, smog alarm etc..These portions
Divide often causes to combine failure when with system in combination because respective interface mismatches with system.
The content of the invention
Based on this, it is necessary to which the various pieces for distributing monitoring system cause group because respective interface mismatches with system
The problem of closing failure, there is provided a kind of power distribution station monitoring method and system.
A kind of power distribution station monitoring system, including：
Monitoring host computer, sensor, controller of fan, alarm and interface arrangement；
The sensor, controller of fan and alarm are led to by the monitoring host computer of interface arrangement and power distribution station respectively
Letter；
The ambient parameter of the sensor detection power distribution station, and sent the ambient parameter to monitoring by interface arrangement
Main frame；
The monitoring host computer by the ambient parameter compared with default alarm threshold value, if the ambient parameter reaches
Arrive or more than the alarm threshold value, air-blower control information is sent to controller of fan by interface arrangement, and pass through interface arrangement
Warning message is sent to alarm；
The controller of fan receives the air-blower control information that monitoring host computer is sent and controls fan operation, the alarm
The warning message that monitoring host computer is sent is received, and performs alarm operation.
A kind of power distribution station monitoring method, comprises the following steps：
The ambient parameter of the sensor detection power distribution station, and sent the ambient parameter to monitoring by interface arrangement
Main frame；
The monitoring host computer by the ambient parameter compared with default alarm threshold value, if the ambient parameter reaches
Arrive or more than the alarm threshold value, air-blower control information is sent to controller of fan by interface arrangement, and pass through interface arrangement
Warning message is sent to alarm；
The controller of fan receives the air-blower control information that monitoring host computer is sent and controls fan operation, the alarm
The warning message that monitoring host computer is sent is received, and performs alarm operation.
Above-mentioned power distribution station monitoring method and system, by interface arrangement realize sensor, controller of fan and alarm with
Communication between the monitoring host computer of power distribution station, realize the interface between modules and monitoring host computer in power distribution station monitoring system
Docking, modules and monitoring host computer are made to realize Interface Matching, the combination reduced between modules and monitoring host computer is difficult
Degree.
Brief description of the drawings
Fig. 1 is the structural representation of the power distribution station supervising device of one embodiment；
Fig. 2 is the structural representation of the power distribution station monitoring host computer of one embodiment；
Fig. 3 is the power distribution station monitoring method flow chart of one embodiment.
Embodiment
Technical scheme is illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, the present invention provides a kind of power distribution station monitoring system, it may include：
Monitoring host computer, sensor, controller of fan, alarm and interface arrangement；
The sensor, controller of fan and alarm are led to by the monitoring host computer of interface arrangement and power distribution station respectively
Letter；
The ambient parameter of the sensor detection power distribution station, and sent the ambient parameter to monitoring by interface arrangement
Main frame；
The monitoring host computer by the ambient parameter compared with default alarm threshold value, if the ambient parameter reaches
Arrive or more than the alarm threshold value, air-blower control information is sent to controller of fan by interface arrangement, and pass through interface arrangement
Warning message is sent to alarm；
The controller of fan receives the air-blower control information that monitoring host computer is sent and controls fan operation, the alarm
The warning message that monitoring host computer is sent is received, and performs alarm operation.
In one embodiment, in order to carry out overall monitor to power distribution station, multiple sensors can be set, for example, settable
Temperature Humidity Sensor, level sensor, Smoke Sensor, overtemperature alarm sensor, SF6 sensors and/or theft-proof sensor etc.
Sensor.The sensor of mentioned kind can only set one of which, and a kind of quantity of the sensor set is multiple, example
Such as, multiple Temperature Humidity Sensors can be set, or multiple Smoke Sensors are set；Multiple sensors can also be set, it is every kind of
Sensor is at least provided with one, for example, a Temperature Humidity Sensor can both be set, while sets a level sensor again.
Wherein, Temperature Humidity Sensor can be used for monitoring of environmental temperature and humidity；Level sensor can be used for monitoring water level depth；Smog passes
Sensor can be used for monitoring of environmental smoke condition；Overtemperature alarm sensor can be used for monitoring main transformer temperature；SF6 sensors can be used for supervising
Survey the concentration of SF6 in environment；Theft-proof sensor (can be infrared theft sensor or microwave anti-theft sensor) can be used for supervising
Survey whether there is personnel's invasion；The alarm that alarm (can be audible-visual annunciator) is sent.
Ambient parameter for the ease of each sensor is detected is transferred to control main frame, and multiple interfaces can be set to fill
Put, wherein, the quantity of interface arrangement can match with the quantity of sensor, each sensor respectively by an interface arrangement with
The monitoring host computer of power distribution station is connected.
In one embodiment, can manual open and close blower fan.Blower fan ON/OFF icon, Ke Yiqiang are clicked on monitoring host computer
Open and close blower fan processed.In another embodiment, other module coordinated signals blower fan start and stop can also be passed through.For example, monitoring
SF6 is exceeded or when oxygen content is relatively low, sends the first air-blower control information to controller of fan, controls the blower fan to start,
After the fan operation for a period of time (for example, 15 minutes), the second air-blower control information is sent to controller of fan, controls institute
State blower fan closing.In another embodiment, blower fan can also be set periodically to start on monitoring host computer, the time that timing is closed
Point, after arrival time, automatic start blower fan or closing blower fan.Specifically, monitoring host computer can receive the first timing control information；
Wherein, the first timing threshold value is carried in the first timing control information；Respond the first timing control information and start timing；When timing reaches
During to the first timing threshold value, the first air-blower control information is sent to controller of fan, controls the blower fan to start；Or prison
Control main frame can receive the second timing control information；Wherein, the second timing threshold value is carried in the second timing control information；Response the
Two timing control informations start timing；When timing reaches the second timing threshold value, the second blower fan is sent to controller of fan
Control information, the blower fan is controlled to close.In another embodiment, monitoring host computer can also monitor cigarette in Smoke Sensor
After mist alarm, if blower fan sends the second air-blower control information in startup optimization, to controller of fan, the blower fan is controlled to close
Close.
In certain embodiments, power distribution station supervising device of the invention may also include Gate-ban Monitoring System；The gate inhibition monitors
System is communicated by interface arrangement with monitoring host computer；Gate control system monitors the switch door state of gate control system, and by connecing
Mouth device is sent door state is switched to monitoring host computer.Exemplarily, gate control system can be realized by a pair of door status switch.Open
When door, two of a pair of door sensors are partially separated, and two signal wires of door sensor disconnect；At closing time, two parts of a pair of door sensors
It is combined, two signal wire closures of door sensor.Two signal wires in door sensor are connected to the intelligent entrance guard control panel of gate control system
On terminal, intelligent entrance guard control panel is closed or disconnected by monitoring door magnetic signal line, to differentiate that what door was open is also closed
's.
Further, monitoring host computer can send first after Gate-ban Monitoring System detects enabling to controller of fan
Air-blower control information, the blower fan is controlled to start, after the fan operation for a period of time (for example, 15 minutes), to blower fan control
Device processed sends the second air-blower control information, controls the blower fan to close, and prevents smog and fire to external diffusion.
In above-mentioned each embodiment, interface arrangement can be standard interface, for example, RS485 data transmission interfaces or nothing
Line interface.
In one embodiment, after monitoring host computer reads the ambient parameter transmitted in each module by interface arrangement, by ring
Border parameter is compared with default parameter threshold, if meeting or exceeding alarm threshold value, controls alarm equipment alarm, if drop
To the alert threshold value of solution and following, then control alarm solution police.
In a further embodiment, as shown in Fig. 2 control main frame may include that master controller, mainboard and input and output are set
It is standby；The mainboard and input-output equipment are connected with the master controller respectively, and the master controller fills with power distribution station monitoring
The interface arrangement put is connected；The master controller is as the sensor, controller of fan, alarm, interface arrangement, mainboard
With the information data hinge of input-output equipment, by ambient parameter and control parameter and the sensor, controller of fan, alarm
Device, interface arrangement, mainboard and input-output equipment are docked；The mainboard is used to enter the ambient parameter and control parameter
Row data processing；The input-output equipment is used to input the control parameter and exports control letter corresponding to the control parameter
Breath.The input-output equipment can include but is not limited to one or more of mouse, keyboard, touch-screen, consequently facilitating connecing
Receive the control parameter that staff sends, and control information corresponding to output.
Further, for the ease of being visually observed that every ambient parameter of transformer station, power distribution station monitoring system may be used also
With including the display being connected with the master controller；The display is used to show the ambient parameter.It is optional
Ground, display may include a touch-screen, and control assembly is may include on touch-screen, and user can be sent by the control assembly and be controlled
Information, for example, the control information to controller of fan is sent, to control the startup of blower fan or closing.
In certain embodiments, alarm may include an audio output apparatus in power distribution station monitoring system of the invention, should
Audio output apparatus is connected with the master controller, for carrying out audio alert when receiving the warning message.
In certain embodiments, power distribution station monitoring system of the invention may also include fills with what the master controller was connected
Electric discharge device；And the power interface being connected with the charge and discharge device；The charge and discharge device receives the power interface
The electric energy of output, and the electric energy is exported to the master controller.
In certain embodiments, power distribution station monitoring system of the invention may also include respectively with master controller and charge and discharge Denso
The reserve battery interface being connected is put, the reserve battery interface can be put into reserve battery, and reserve battery interface can receive discharge and recharge
The electric energy of module output, and charged to being put into reserve battery therein；When external power supply powers off, reserve battery can be to
Master controller exports electric energy, so as to improve the endurance of power distribution station monitoring system.
In further embodiments, power distribution station monitoring system of the invention may also include the storage being connected with master controller
Device, for being stored to the ambient parameter that master controller receives.
As shown in figure 3, the present invention also provides a kind of power distribution station monitoring method, it may include following steps：
S1, the ambient parameter of sensor detection power distribution station, and by interface arrangement by the ambient parameter send to
Monitoring host computer；
S2, the monitoring host computer by the ambient parameter compared with default alarm threshold value, if the environment join
Number meets or exceeds the alarm threshold value, sends air-blower control information to controller of fan by interface arrangement, and pass through interface
Device sends warning message to alarm；
S3, the controller of fan receive the air-blower control information that monitoring host computer is sent and control fan operation, the report
Alert device receives the warning message that monitoring host computer is sent, and performs alarm operation.
The power distribution station monitoring method can be realized based on power distribution station monitoring system above, for realizing the power distribution station monitoring side
The embodiment of the power distribution station monitoring system of method is identical with the embodiment of the power distribution station monitoring system of the above, and here is omitted.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
Put.
The more specifically example (non-exhaustive list) of computer-readable medium includes following：Connected up with one or more
Electrical connection section (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium, which can even is that, to print the paper of described program thereon or other are suitable
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, software that multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, have suitable combinational logic gate circuit application specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. power distribution station monitoring system, it is characterised in that including：Monitoring host computer, sensor, controller of fan, alarm and interface arrangement；The sensor, controller of fan and alarm are communicated by interface arrangement with the monitoring host computer of power distribution station respectively；The ambient parameter of the sensor detection power distribution station, and the ambient parameter is sent to monitoring by interface arrangement and led Machine；The monitoring host computer by the ambient parameter compared with default alarm threshold value, if the ambient parameter reach or More than the alarm threshold value, air-blower control information is sent to controller of fan by interface arrangement, and by interface arrangement to report Alert device sends warning message；The controller of fan receives the air-blower control information that monitoring host computer is sent and controls fan operation, and the alarm receives The warning message that monitoring host computer is sent, and perform alarm operation.
- 2. power distribution station supervising device according to claim 1, it is characterised in that the sensor includes temperature and humidity sensing Device, level sensor, Smoke Sensor, overtemperature alarm sensor, SF6 sensors and/or theft-proof sensor.
- 3. power distribution station supervising device according to claim 2, it is characterised in that the monitoring host computer further performs following Step：It is exceeded or when oxygen content is relatively low to SF6 in SF6 Sensor monitorings, send the first air-blower control letter to controller of fan Breath, the blower fan is controlled to start；The fan operation for a period of time after, send the second air-blower control information to controller of fan, control the blower fan to close Close.
- 4. power distribution station supervising device according to claim 2, it is characterised in that the monitoring host computer further performs following Step：After Smoke Sensor monitors smog alarm, the second air-blower control information is sent to controller of fan, controls the wind Office closes.
- 5. power distribution station supervising device according to claim 1, it is characterised in that also include：Gate-ban Monitoring System；The Gate-ban Monitoring System is communicated by interface arrangement with the monitoring host computer；The switch door state of gate control system monitoring gate control system, and by interface arrangement by the switch door state send to Monitoring host computer.
- 6. power distribution station supervising device according to claim 5, it is characterised in that the monitoring host computer further performs following Step：After the Gate-ban Monitoring System detects enabling, the first air-blower control information is sent to controller of fan, described in control Blower fan starts；The fan operation for a period of time after, send the second air-blower control information to controller of fan, control the blower fan to close Close.
- 7. power distribution station monitoring system according to claim 1, it is characterised in that the control main frame includes：Master controller, mainboard and input-output equipment；The mainboard and input-output equipment are connected with the master controller respectively, and the master controller fills with power distribution station monitoring The interface arrangement put is connected；The master controller is as the sensor, controller of fan, alarm, interface arrangement, mainboard and input-output equipment Information data hinge, by ambient parameter and control parameter and the sensor, controller of fan, alarm, interface arrangement, master Plate and input-output equipment are docked；The mainboard is used to carry out data processing to the ambient parameter and control parameter；The input-output equipment is used to input the control parameter and exports control information corresponding to the control parameter.
- 8. power distribution station monitoring system according to claim 7, it is characterised in that the alarm includes：The audio output apparatus being connected with the master controller；The audio output apparatus is used to carry out audio alert when receiving the warning message.
- 9. power distribution station monitoring system according to claim 7, it is characterised in that the monitoring host computer further performs following Step：Receive the first timing control information；Wherein, the first timing threshold value is carried in first timing control information；Respond first timing control information and start timing；When timing reaches the first timing threshold value, the first air-blower control information is sent to controller of fan, controls the wind Machine starts；OrReceive the second timing control information；Wherein, the second timing threshold value is carried in second timing control information；Respond second timing control information and start timing；When timing reaches the second timing threshold value, the second air-blower control information is sent to controller of fan, controls the wind Office closes.
- 10. a kind of power distribution station monitoring method of the power distribution station monitoring system based on described in claim 1 to 9 any one, it is special Sign is, comprises the following steps：The ambient parameter of the sensor detection power distribution station, and the ambient parameter is sent to monitoring by interface arrangement and led Machine；The monitoring host computer by the ambient parameter compared with default alarm threshold value, if the ambient parameter reach or More than the alarm threshold value, air-blower control information is sent to controller of fan by interface arrangement, and by interface arrangement to report Alert device sends warning message；The controller of fan receives the air-blower control information that monitoring host computer is sent and controls fan operation, and the alarm receives The warning message that monitoring host computer is sent, and perform alarm operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710269.2A CN107367995A (en) | 2017-08-18 | 2017-08-18 | Power distribution station monitoring method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710710269.2A CN107367995A (en) | 2017-08-18 | 2017-08-18 | Power distribution station monitoring method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107367995A true CN107367995A (en) | 2017-11-21 |
Family
ID=60309150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710710269.2A Pending CN107367995A (en) | 2017-08-18 | 2017-08-18 | Power distribution station monitoring method and system |
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| CN (1) | CN107367995A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108900003A (en) * | 2018-07-26 | 2018-11-27 | 广东电网有限责任公司佛山供电局 | A kind of power distribution station monitoring system |
| CN110401128A (en) * | 2019-06-26 | 2019-11-01 | 桐城市畅润电力工程有限公司 | A kind of radiator of power equipment case |
| CN111193211A (en) * | 2020-01-19 | 2020-05-22 | 浙江唯卓信息科技有限公司 | Monitoring system of power distribution station |
| CN115484439A (en) * | 2022-11-01 | 2022-12-16 | 江苏思信智能科技有限公司 | Intelligent monitoring camera device for power distribution station |
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| CN203376627U (en) * | 2013-07-22 | 2014-01-01 | 天津市三源电力设备制造有限公司 | Automatic power distribution on-line monitoring system |
| CN206058012U (en) * | 2016-08-23 | 2017-03-29 | 南京顺泰科技有限公司 | A kind of intelligent power distribution room environment comprehensive monitoring system |
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| CN202143101U (en) * | 2011-06-21 | 2012-02-08 | 福州海智电子科技有限公司 | Intelligent dynamic environment monitoring system |
| CN203376627U (en) * | 2013-07-22 | 2014-01-01 | 天津市三源电力设备制造有限公司 | Automatic power distribution on-line monitoring system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108900003A (en) * | 2018-07-26 | 2018-11-27 | 广东电网有限责任公司佛山供电局 | A kind of power distribution station monitoring system |
| CN110401128A (en) * | 2019-06-26 | 2019-11-01 | 桐城市畅润电力工程有限公司 | A kind of radiator of power equipment case |
| CN111193211A (en) * | 2020-01-19 | 2020-05-22 | 浙江唯卓信息科技有限公司 | Monitoring system of power distribution station |
| CN115484439A (en) * | 2022-11-01 | 2022-12-16 | 江苏思信智能科技有限公司 | Intelligent monitoring camera device for power distribution station |
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Application publication date: 20171121 |