CN108107811A - Photovoltaic plant operation management system - Google Patents
Photovoltaic plant operation management system Download PDFInfo
- Publication number
- CN108107811A CN108107811A CN201810123627.4A CN201810123627A CN108107811A CN 108107811 A CN108107811 A CN 108107811A CN 201810123627 A CN201810123627 A CN 201810123627A CN 108107811 A CN108107811 A CN 108107811A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic plant
- data
- data acquisition
- server
- power station
- Prior art date
- 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.)
- Pending
Links
- 230000002159 abnormal effect Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- 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
- G05B19/048—Monitoring; Safety
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Photovoltaic Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The present invention provides a kind of photovoltaic plant operation management system, including sequentially connected photovoltaic plant smart machine, data acquisition server, power station operation control platform server, public network security gateway and client, the photovoltaic plant smart machine is used to ensure that photovoltaic system easily is switched off circuit when safeguarding, checking and reduces the scope of power failure；The data acquisition server is used for the running parameter in preset time acquisition photovoltaic plant；The power station operation control platform server is used for storage that the data of data acquisition server acquisition are classified and are classified, and normal data is filtered, message informing is sent to abnormal data；The public network security gateway ensures that client accesses the measures such as the safety encryption of power station operation control platform server；The client is used to that staff to be made to monitor and diagnose the operating status of photovoltaic plant.The operation data of system automatic collection photovoltaic plant provided by the present invention, need not manually go live meter reading, inspection, can not only lower human cost, can also improve the quality of data.
Description
Technical field
The present invention relates to the monitoring of photovoltaic plant Life cycle, diagnosis and O＆M technical field, more particularly to one kind
Photovoltaic plant operation management system.
Background technology
Current photovoltaic plant, which relies primarily on, manually goes live meter reading on the spot, is then entered into computer, then passes through mail
Etc. modes externally report and submit.Work ticket and operation order also rest on the stage using papery ticket, it is not easy to preserve, also be inconvenient to look into
It askes.Repair, the maintenance of power station equipment are associated without being formed.The main daily operation for still manually going to complete photovoltaic plant, takes
When it is laborious.Although some photovoltaic plants are mounted with that intelligent apparatus can realize automatic data acquisition function, but cannot be guaranteed number
According to transmission safety, cause installation, service work cumbersome, the requirement of centralization pipe monitoring can not be met.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of photovoltaic plant operation management system, pass through information-based means
Automatic collection and the operation data for transferring photovoltaic plant.
A kind of photovoltaic plant operation management system, including sequentially connected photovoltaic plant smart machine, data acquisition service
Device, power station operation control platform server, public network security gateway and client, the photovoltaic plant smart machine are used to ensure
Photovoltaic system easily is switched off circuit when safeguarding, checking and reduces the scope of power failure；The data acquisition server is used for pre-
If the time gathers the running parameter of photovoltaic plant；The power station operation control platform server is used to adopt data acquisition server
The data of collection are classified and are classified storage, and normal data is filtered, message informing is sent to abnormal data；The public network
Security gateway ensures that client accesses the measures such as the safety encryption of power station operation control platform server；The client is used to make
Staff monitors and the operating status of diagnosis photovoltaic plant.
In one of the embodiments, the data acquisition server is connected with to detect the output voltage of inverter
Voltage detection module；For detecting the current detection module of the output current of inverter；For detecting the temperature of the temperature of inverter
Spend sensor；For measuring the frequency sensor of the frequency of inverter.
In one of the embodiments, also set between the data acquisition server and power station operation control platform server
There is isolating device, for being filtered by physics partition to the data that the data acquisition server collects and being transferred to electricity
It stands and runs control platform server.
In one of the embodiments, the photovoltaic plant data acquisition server includes fire wall, and the fire wall is
Security gateway during by the data transmission that the data acquisition server gathers to outer net.
Photovoltaic plant operation management system provided by the invention can reduce photovoltaic plant personnel amount, realize unmanned value
Class, few man on duty lower personnel's use cost.Data acquisition efficiency is improved, note abnormalities timely early warning, reduces photovoltaic plant event
Hinder probability of happening, reduce the power station cost of overhaul.By analysis, the utilization to photovoltaic plant operation data, useful information is refined, is dug
Data value is dug, is conducive to later stage work plan, task arrangement, increases economic efficiency.
The additional aspect of the present invention and advantage will be set forth in part in the description, these will become from the following description
It obtains substantially or is recognized by the practice of the present invention.
Description of the drawings
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the modular structure schematic diagram of photovoltaic plant operation management system provided by the invention；
Fig. 2 is the structure composition signal of the data acquisition server of photovoltaic plant operation management system provided by the invention
Figure.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not construed as limiting the claims.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that is used in the specification of the present invention arranges
Diction " comprising " refers to there are the feature, integer, step, operation, element and/or component, but it is not excluded that presence or addition
Other one or more features, integer, step, operation, element, component and/or their group.It should be understood that when we claim member
Part is " connected " or during " coupled " to another element, it can be directly connected or coupled to other elements or there may also be
Intermediary element.In addition, " connection " used herein or " coupling " can include wireless connection or wireless coupling.It is used herein to arrange
Take leave whole or any cell and all combination of the "and/or" including one or more associated list items.
Those skilled in the art of the present technique are appreciated that unless otherwise defined all terms used herein are (including technology art
Language and scientific terminology), there is the meaning identical with the general understanding of the those of ordinary skill in fields of the present invention.Should also
Understand, those terms such as defined in the general dictionary, it should be understood that have in the context of the prior art
The consistent meaning of meaning, and unless by specific definitions as here, idealization or the meaning of overly formal otherwise will not be used
To explain.
As shown in Figure 1, photovoltaic plant operation management system provided by the invention includes sequentially connected photovoltaic plant intelligence
Equipment 100, data acquisition server 200, power station operation control platform server 300, public network security gateway 400 and client
500.The photovoltaic plant smart machine 100 is used to ensure that photovoltaic system easily is switched off circuit and reduces to stop when safeguarding, checking
The scope of electricity.The data acquisition server 200 is used for the running parameter in preset time acquisition photovoltaic plant.The power station fortune
Battalion's control platform server 300 is used to be classified to the data that data acquisition server 200 gathers and be classified storage, to normal
Data are filtered, and message informing is sent to abnormal data.The public network security gateway 400 ensures that client 500 accesses power station
Run the measures such as the safety encryption of control platform server 300.The client 500 is used to make staff's monitoring and diagnostic light
The operating status of overhead utility.
Preferably, inverter is a kind of device that direct current (DC) is converted into alternating current (AC).It is by inverter bridge, control
Logic and filter circuit composition.The data acquisition server 200 is connected with to detect the voltage of the output voltage of inverter
Detection module 201；For detecting the current detection module 202 of the output current of inverter；For detecting the temperature of inverter
Temperature sensor 203；For measuring the frequency sensor 204 of the frequency of inverter.
Further, be additionally provided between the data acquisition server 200 and power station operation control platform server 300 every
From device, for being filtered by physics partition to the data that the data acquisition server 200 collects and being transferred to electricity
Operation control platform of standing server 300.
Preferably, the data acquisition server 200 of the photovoltaic plant includes fire wall, and the fire wall is by the number
The security gateway when data transmission gathered according to acquisition server 200 is to outer net.
Photovoltaic plant operation management system provided by the invention can reduce photovoltaic plant personnel amount, realize unmanned value
Class, few man on duty lower personnel's use cost.Data acquisition efficiency is improved, note abnormalities timely early warning, reduces photovoltaic plant event
Hinder probability of happening, reduce the power station cost of overhaul.By analysis, the utilization to photovoltaic plant operation data, useful information is refined, is dug
Data value is dug, is conducive to later stage work plan, task arrangement, increases economic efficiency.
The above is only some embodiments of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of photovoltaic plant operation management system, which is characterized in that including sequentially connected photovoltaic plant smart machine, data
Acquisition server, power station operation control platform server, public network security gateway and client, the photovoltaic plant smart machine
For ensureing that photovoltaic system easily is switched off circuit and reduces the scope of power failure when safeguarding, checking；The data acquisition server
For in the running parameter of preset time acquisition photovoltaic plant；The power station operation control platform server is used for data acquisition
The data of collection of server are classified and are classified storage, and normal data is filtered, message informing is sent to abnormal data；
The public network security gateway ensures that client accesses the measures such as the safety encryption of power station operation control platform server；The client
It holds that staff is made to monitor and diagnose the operating status of photovoltaic plant.
2. photovoltaic plant operation management system according to claim 1, which is characterized in that the data acquisition server connects
It is connected to detect the voltage detection module of the output voltage of inverter；For detecting the current detecting of the output current of inverter
Module；For detecting the temperature sensor of the temperature of inverter；For measuring the frequency sensor of the frequency of inverter.
3. photovoltaic plant operation management system according to claim 2, which is characterized in that the data acquisition server and
Isolating device is additionally provided between power station operation control platform server, for being used to the data acquisition is taken by physics partition
The data that business device collects are filtered and are transferred to power station operation control platform server.
4. photovoltaic plant operation management system according to claim 1, which is characterized in that the photovoltaic plant data acquisition
Server includes fire wall, the safety when fire wall is by the data transmission that the data acquisition server gathers to outer net
Gateway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810123627.4A CN108107811A (en) | 2018-02-07 | 2018-02-07 | Photovoltaic plant operation management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810123627.4A CN108107811A (en) | 2018-02-07 | 2018-02-07 | Photovoltaic plant operation management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108107811A true CN108107811A (en) | 2018-06-01 |
Family
ID=62221953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810123627.4A Pending CN108107811A (en) | 2018-02-07 | 2018-02-07 | Photovoltaic plant operation management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108107811A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009200A (en) * | 2019-03-14 | 2019-07-12 | 东旭新能源投资有限公司 | A kind of comprehensive operation management platform of photovoltaic plant |
| CN112187791A (en) * | 2020-09-27 | 2021-01-05 | 酒泉钢铁(集团)有限责任公司 | Data safety transmission system for industrial control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997298A (en) * | 2014-05-28 | 2014-08-20 | 广州邦讯信息***有限公司 | Monitoring data collecting terminal of photovoltaic power station and monitoring data system |
| WO2015121389A1 (en) * | 2014-02-12 | 2015-08-20 | Fijowave Ltd, | Method and hardware device for remotely connecting to and controlling a private branch exchange |
| CN105303263A (en) * | 2015-11-16 | 2016-02-03 | 深圳合纵能源技术有限公司 | Load prediction system of regional power grid and method thereof |
| CN105896601A (en) * | 2016-05-18 | 2016-08-24 | 国电南瑞科技股份有限公司 | Photovoltaic power generation output power prediction system for dispatching master station side |
| CN205899597U (en) * | 2016-07-22 | 2017-01-18 | 北京木联能软件股份有限公司 | Photovoltaic power plant operation management system |
-
2018
- 2018-02-07 CN CN201810123627.4A patent/CN108107811A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015121389A1 (en) * | 2014-02-12 | 2015-08-20 | Fijowave Ltd, | Method and hardware device for remotely connecting to and controlling a private branch exchange |
| CN103997298A (en) * | 2014-05-28 | 2014-08-20 | 广州邦讯信息***有限公司 | Monitoring data collecting terminal of photovoltaic power station and monitoring data system |
| CN105303263A (en) * | 2015-11-16 | 2016-02-03 | 深圳合纵能源技术有限公司 | Load prediction system of regional power grid and method thereof |
| CN105896601A (en) * | 2016-05-18 | 2016-08-24 | 国电南瑞科技股份有限公司 | Photovoltaic power generation output power prediction system for dispatching master station side |
| CN205899597U (en) * | 2016-07-22 | 2017-01-18 | 北京木联能软件股份有限公司 | Photovoltaic power plant operation management system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110009200A (en) * | 2019-03-14 | 2019-07-12 | 东旭新能源投资有限公司 | A kind of comprehensive operation management platform of photovoltaic plant |
| CN112187791A (en) * | 2020-09-27 | 2021-01-05 | 酒泉钢铁(集团)有限责任公司 | Data safety transmission system for industrial control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104716741B (en) | Transformer station's remote supervision system and remote monitoring method thereof | |
| CN103997298B (en) | Monitoring data collecting terminal of photovoltaic power station and monitoring data system | |
| CN102866313B (en) | Power tunnel cable running status comprehensive monitoring and controlling method | |
| CN109142904B (en) | Image recognition-based fault monitoring method and device for direct-current transmission converter valve | |
| CN104796082A (en) | System and method for diagnosing faults of photovoltaic power generation systems in online manner | |
| CN203133577U (en) | Remote inspection tour monitoring and alarm device for medical equipment | |
| CN106199253A (en) | A kind of high voltage transducer power unit remote fault diagnosis method | |
| CN104734362A (en) | Photovoltaic inverter health status monitoring and alarm system | |
| CN107069948A (en) | The remote detection monitoring system and detection method of a kind of DC power system | |
| CN103078403A (en) | On-line state evaluation method for secondary system of intelligent substation | |
| CN206684279U (en) | Storage batteries of transformer substation departs from dc bus monitoring system | |
| CN204360199U (en) | Data acquisition and transmit system under network environment | |
| CN107132483A (en) | Storage batteries of transformer substation departs from dc bus monitoring system | |
| CN110817632A (en) | Logistics goods elevator fault diagnosis system based on Internet of things | |
| CN108107811A (en) | Photovoltaic plant operation management system | |
| CN205898912U (en) | Long -range fault diagnostic of high -voltage inverter power unit | |
| CN205829450U (en) | A kind of high voltage transducer power unit and cascaded high-voltage frequency converter | |
| CN210578659U (en) | Remote monitoring system for power equipment faults | |
| CN107911408A (en) | A kind of battery production equipment management method and system based on cloud service | |
| CN208985350U (en) | Lightning protection monitoring early-warning system based on NB-IOT transmission mode | |
| CN107329447A (en) | A kind of heat exchange station intelligent measurement and control system | |
| CN204613374U (en) | A kind of DC earthing pick-up unit of electric system and system | |
| CN206115258U (en) | Coal -fired power plant equipment on -line manages diagnostic system | |
| CN214122337U (en) | Energy medium metering deviation early warning system | |
| CN204166364U (en) | The cable shaft running safety monitoring system of the communication technology Network Based |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |