CN109246236A - A kind of method for arranging of commercial style photovoltaic plant - Google Patents
A kind of method for arranging of commercial style photovoltaic plant Download PDFInfo
- Publication number
- CN109246236A CN109246236A CN201811174110.4A CN201811174110A CN109246236A CN 109246236 A CN109246236 A CN 109246236A CN 201811174110 A CN201811174110 A CN 201811174110A CN 109246236 A CN109246236 A CN 109246236A
- Authority
- CN
- China
- Prior art keywords
- commercial
- photovoltaic plant
- power station
- terminal box
- solar energy
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The present invention relates to a kind of method for arranging of commercial style photovoltaic plant, include the following steps: to determine the distribution of solar energy acquisition monolithic element group string, inverter location of C 1), on commercial style photovoltaic plant arrangement drawing；2) it, is distributed by solar energy acquisition monolithic element group string and determines wiring box position, and the commercial data concentrator position and routing traces orientation that connect with terminal box；3), practical power station is established according to commercial style photovoltaic plant arrangement drawing requirement；4) after, power station is built up, cloud platform server compares practical power station and establishes virtual power station, and configuration parameter, forms simultaneously networking；5) the terminal box bar code on each solar energy acquisition monolithic element, is compareed, by barcode scanning unit barcode scanning typing and networking, data are uploaded to cloud platform server, cloud platform server Real-time Monitoring Data.
Description
Technical field
The present invention relates to power engineering, and in particular to a kind of method for arranging of commercial style photovoltaic plant.
Background technique
With increasing rapidly for Electricity Demand, operation strategies are more and more in the power system for solar energy photovoltaic system
Extensively.Existing photovoltaic management system is mostly to carry out patrolling dimension monitoring, this system pair in the controller relied in system
It can be applicable in small hydropower station since the device distributions range such as solar components is little.But for large-scale power station, due to setting
Back-up cloth is wide, and arrangement space is big, and it is huge to tie up monitoring cost using traditional patrolling, and low efficiency and inconvenience manage.In particular for
Commercial style photovoltaic plant, since commercial style photovoltaic plant is typically greater than the photovoltaic plant of 20kW, so its solar components etc.
Device distribution range is very big, technical staff or maintenance work personnel need a kind of new power plant that is high-efficient, facilitating management and
Its method for arranging.
Summary of the invention
It is an object of the present invention to provide a kind of method for arranging of commercial style photovoltaic plant, process is simple, arrangement is easy, acquisition letter
Number accuracy is more preferable, and ability to communicate is stablized, more efficient, and real time monitoring commercial style photovoltaic plant solar components realize that failure is accused
Alert, management information.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of method for arranging of commercial style photovoltaic plant,
Include the following steps:
1) distribution of solar energy acquisition monolithic element group string, inverter C, are determined on commercial style photovoltaic plant arrangement drawing
It sets；
2) it, is distributed by solar energy acquisition monolithic element group string and determines wiring box position, and the quotient connecting with terminal box
With data concentrator position and routing traces orientation；
3), practical power station is established according to commercial style photovoltaic plant arrangement drawing requirement；
4) after, power station is built up, cloud platform server compares practical power station and establishes virtual power station, and configuration parameter, is formed simultaneously
Networking；
5) the terminal box bar code on each solar energy acquisition monolithic element, is compareed, simultaneously by the typing of barcode scanning unit barcode scanning
Networking, data are uploaded to cloud platform server, cloud platform server Real-time Monitoring Data.
Further, described the 2) after step, and the position of header box B, ammeter D, atmospherium E are determined according to inverter location of C
It sets, determines commercial data collector position according to commercial data concentrator position.
Further, it establishes between terminal box and terminal box adjacent in practical power station to correspond to positive and negative anodes and successively arrange and connect
Line.
Further, described the 2) before step, is arranged drawing according to solar energy acquisition monolithic element, calculates commercial data
Concentrator and commercial data collector position.
The technical effects of the invention are that: the method for arranging of commercial style photovoltaic plant of the invention, process is simple, arrangement is simple
Just, acquisition signal accuracy is more preferable, and ability to communicate is stablized, more efficient, monitors commercial style photovoltaic plant solar components in real time
Realize fault warning, management information.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of commercial style photovoltaic plant of the invention；
Fig. 2 is the structure chart of terminal box of the invention.
Specific embodiment
Referring to attached drawing, a kind of commercial style photovoltaic plant of the invention, including solar components 10, the solar components
10 are made of multiple groups solar energy acquisition monolithic element 11, and terminal box 20, institute are connected on every group of solar energy acquisition monolithic element 11
The terminal box 20 stated includes basic terminal box 21 and the component nodes collecting cassette 22 being electrically connected with basic terminal box 21；
The copper bar being electrically connected with 11 convergent belt of solar energy acquisition monolithic element, institute are provided in the basic terminal box 21
It is provided with PCB circuit board in the component nodes collecting cassette 22 stated, current acquisition module, voltage acquisition are disposed on PCB circuit board
Module, temperature collecting module, power collection module, generated energy acquisition module, wireless transport module, the component nodes acquisition
Bar code is provided with outside box 22；
Wireless transport module and commercial data concentrator 30 on the component nodes collecting cassette 22 of each terminal box 20 is wireless
Connection；The commercial data concentrator 30 and 40 wired connection of commercial data collector；The commercial data collector 40
It is wirelessly connected with cloud platform server 50, the information that commercial data collector 40 acquires is wirelessly transmitted to cloud platform server 50；
Data processing unit 51 is set on cloud platform server 50, multiple independent independent storage moulds are set on data processing unit 51
Block；The data processing unit 51 of cloud platform server 50 wirelessly connects with the APP on technical staff or maintenance work personnel's mobile phone
It connects, forms simultaneously networking.
Further, the bar code on each component nodes collecting cassette 22 correspond to commercial style photovoltaic plant and organize online one
Barcode scanning unit technical staff or O&M are perhaps arranged on the mobile phone of maintenance work personnel by a independent storage module, technical staff
The information of bar code is transferred to corresponding one a pair of independent storage module by mobile phone wireless by barcode scanning unit by staff
It answers.
Further, the commercial style photovoltaic plant further includes header box B, inverter C, ammeter D, atmospherium E, institute
Header box B, the inverter C, 40 wired connection of ammeter D, atmospherium E and commercial data collector stated, commercial data collector 40
The information of acquisition is wirelessly transmitted to cloud platform server 50.
Terminal box 20 of the invention is to connect mounting assembly node collecting cassette on the basis of conventional basic terminal box 21
22, real-time 11 data of solar energy acquisition monolithic element can be acquired.It include too by the data that component nodes collecting cassette 22 acquires
Sun can acquire the accumulative total of generating electricity of the voltage of monolithic element 11, electric current, temperature, power and solar energy acquisition monolithic element 11.
The terminal box 20 that the present invention installs is to acquire solar energy acquisition monolithic element 11 by the component nodes collecting cassette 22 of terminal box 20
Data be aggregated into commercial data concentrator 30 again, commercial data concentrator 30 transfers data to commercial number by RS485 line
According to collector 40, data are sent to cloud platform server 50 by signal transmission by commercial data collector 40.In addition, header box B,
Inverter C, ammeter D, atmospherium E pass through RS485 line and connect with commercial data collector 40, facility information synchronous transfer is arrived
Cloud platform server 50 forms simultaneously networking.
The present invention posts bar code on the component nodes collecting cassette 22 of each terminal box 20, and each bar code is corresponding commercial
Type photovoltaic plant and organize an online independent storage module, barcode scanning unit, O&M work are set on the mobile phone of maintenance work personnel
Make personnel and the information of bar code is transferred to by mobile phone wireless by corresponding independent storage module one-to-one correspondence by barcode scanning unit；
The independent storage module is set to and on the cloud platform server 50 of networking.
It is quasi- to acquire signal to commercial style photovoltaic plant of the invention by the component nodes collecting cassette 22 of each terminal box 20
True property is more preferable, and the wireless transport module and commercial data concentrator 30 on the component nodes collecting cassette 22 of each terminal box 20 are wireless
Using commercial data concentrator 30 and 40 wired connection of commercial data collector after connection, ability to communicate is stablized, more efficient, then
It is wirelessly connected by commercial data collector 40 and cloud platform server 50, monitors commercial style photovoltaic plant solar components 10 in real time
Realize fault warning, management information.
A kind of method for arranging of commercial style photovoltaic plant of the invention:
1) solar energy acquisition monolithic element 11 groups of string distributions, inverter C, are determined on commercial style photovoltaic plant arrangement drawing
Position；
2) it, is distributed by 11 groups of strings of solar energy acquisition monolithic element and determines 20 position of terminal box, and connected with terminal box 20
30 position of commercial data concentrator connect and routing traces orientation；
3), practical power station is established according to commercial style photovoltaic plant arrangement drawing requirement；
4) after, power station is built up, cloud platform server 50 compares practical power station and establishes virtual power station, and configuration parameter, is formed
And networking；
5) 20 bar code of terminal box on each solar energy acquisition monolithic element 11, is compareed, is recorded by barcode scanning unit barcode scanning
Enter and networking, data are uploaded to cloud platform server 50,50 Real-time Monitoring Data of cloud platform server.
Further, above-mentioned the 2) after step, and the position of header box B, ammeter D, atmospherium E are determined according to inverter location of C,
40 position of commercial data collector is determined according to 30 position of commercial data concentrator.
In addition, the bar code posted on the component nodes collecting cassette 22 of each terminal box 20 can also be replaced with two dimensional code,
It is corresponded likewise, sweeping breath of winning the confidence by barcode scanning unit and being transferred to corresponding independent storage module by mobile phone.
It is specific:
1), technical staff surveys actual landform, drafting roof plan (including ceiling dimensions, Obstacle Position
And size, power distribution room position etc.), and according to plan view arrangement solar energy acquisition monolithic element 11, inverter C is calculated according to voltage
Number of units, and design 11 groups of strings of solar energy acquisition monolithic element, wiring；
2) it, according to the arrangement drawing of solar energy acquisition monolithic element 11, calculates commercial data concentrator 30 and commercial data is adopted
40 position of storage；It is distributed by 11 groups of strings of solar energy acquisition monolithic element and determines 20 position of terminal box, and connected with terminal box 20
30 position of commercial data concentrator connect and routing traces orientation；
3) it, establishes in practical power station, positive and negative anodes is corresponded between adjacent terminal box 20 and terminal box 20 and are successively arranged wiring；
Here, the 3) in step, referring to Fig. 2,22 electricity of basic terminal box 21 and component nodes collecting cassette of each terminal box 20
Even；The two grafting fits together perfectly.
Here, 2) in step, the connection of commercial data concentrator 30 and commercial data collector 40: commercial data concentrator
It is connected between 30 and commercial data collector 40 for signal, commercial data concentrator 30 collects the solar energy acquisition in region
11 data of monolithic element are connected to commercial data collector 40, are used between each commercial data concentrator 30 by RS485 line
Feed-through connector or three-way plug connection, last block commercial data concentrator 30 are connected on commercial data collector 40.It is commercial
It is connected between data concentrator 30 and using RS485 line between commercial data concentrator 30 and commercial data collector 40.
Here, the 1), 2), 3) after the completion of step, resettle virtual power station, and configure power station parameter according to practical power station.Again
Technical staff's barcode scanning is carried out, barcode scanning is to be realized by technical staff or operation maintenance personnel using cell phone application scanning, need to only be imaged collecting
The bar code that head is directed at component nodes collecting cassette 22 on each solar energy acquisition monolithic element 11 is scanned, typing and networking.
Claims (4)
1. a kind of method for arranging of commercial style photovoltaic plant, which comprises the steps of:
1) distribution of solar energy acquisition monolithic element (11) group string, inverter (C), are determined on commercial style photovoltaic plant arrangement drawing
Position；
2), by solar energy acquisition monolithic element (11) group string be distributed determine terminal box (20) position, and with terminal box (20)
Commercial data concentrator (30) position of connection and routing traces orientation；
3), practical power station is established according to commercial style photovoltaic plant arrangement drawing requirement；
4) after, power station is built up, cloud platform server (50) compares practical power station and establishes virtual power station, and configuration parameter, is formed simultaneously
Networking；
5) terminal box (20) bar code on each solar energy acquisition monolithic element (11), is compareed, is recorded by barcode scanning unit barcode scanning
Enter and networking, data are uploaded to cloud platform server (50), cloud platform server (50) Real-time Monitoring Data.
2. a kind of method for arranging of commercial style photovoltaic plant according to claim 1, it is characterised in that: the 2) step of described
Afterwards, the position that header box (B), ammeter (D), atmospherium (E) are determined according to the position inverter (C), according to commercial data concentrator
(30) position determines commercial data collector (40) position.
3. a kind of method for arranging of commercial style photovoltaic plant according to claim 1 or 2, it is characterised in that: establish practical
Positive and negative anodes are corresponded in power station between adjacent terminal box (20) and terminal box (20) successively to arrange wiring.
4. a kind of method for arranging of commercial style photovoltaic plant according to claim 2, it is characterised in that: the 2) step of described
Before, according to solar energy acquisition monolithic element (11) arrangement drawing, calculate commercial data concentrator (30) and commercial data collector
(40) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174110.4A CN109246236A (en) | 2018-10-09 | 2018-10-09 | A kind of method for arranging of commercial style photovoltaic plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174110.4A CN109246236A (en) | 2018-10-09 | 2018-10-09 | A kind of method for arranging of commercial style photovoltaic plant |
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| Publication Number | Publication Date |
|---|---|
| CN109246236A true CN109246236A (en) | 2019-01-18 |
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ID=65054379
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174110.4A Pending CN109246236A (en) | 2018-10-09 | 2018-10-09 | A kind of method for arranging of commercial style photovoltaic plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111090073A (en) * | 2019-11-27 | 2020-05-01 | 安徽大恒能源科技有限公司 | Automatic scanning and matching method for physical position and virtual position of intelligent photovoltaic power station |
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Patent Citations (6)
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| KR20060010995A (en) * | 2004-07-29 | 2006-02-03 | 주식회사 에스에너지 | Solar photovoltatic power generation monitoring apparatus and method thereof |
| CN202196155U (en) * | 2011-01-25 | 2012-04-18 | 上海岩芯电子科技有限公司 | Solar cell panel state monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111090073A (en) * | 2019-11-27 | 2020-05-01 | 安徽大恒能源科技有限公司 | Automatic scanning and matching method for physical position and virtual position of intelligent photovoltaic power station |
| CN111090073B (en) * | 2019-11-27 | 2023-03-17 | 安徽大恒能源科技有限公司 | Automatic scanning and matching method for physical position and virtual position of intelligent photovoltaic power station |
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Application publication date: 20190118 |