CN103292839A - Solar photovoltaic power generation monitoring system with communication function - Google Patents

Solar photovoltaic power generation monitoring system with communication function Download PDF

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Publication number
CN103292839A
CN103292839A CN2012105812800A CN201210581280A CN103292839A CN 103292839 A CN103292839 A CN 103292839A CN 2012105812800 A CN2012105812800 A CN 2012105812800A CN 201210581280 A CN201210581280 A CN 201210581280A CN 103292839 A CN103292839 A CN 103292839A
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China
Prior art keywords
module
data
communication
communication module
communication function
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Pending
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CN2012105812800A
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Chinese (zh)
Inventor
薛志峰
翟雪超
张占省
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BEIJING VALEEN LEADING GREEN-BUILDING TECH Co Ltd
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BEIJING VALEEN LEADING GREEN-BUILDING TECH Co Ltd
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Priority to CN2012105812800A priority Critical patent/CN103292839A/en
Publication of CN103292839A publication Critical patent/CN103292839A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a solar photovoltaic power generation monitoring system with a communication function and belongs to the technical field of solar photovoltaic power generation monitoring systems. The solar photovoltaic power generation monitoring system with the communication function is composed of a data acquisition module, a data processing module, a data memory module, a failure warning module, a data display module and a communication module, wherein the data acquisition module can acquire the data of an electricity meter of a grid-connection point, the data of a grid-connected inverter and environmental data, and the communication module comprises a wired communication module and a wireless communication module. The solar photovoltaic power generation monitoring system with the communication function has various data transmission modes, is suitable for local wired transmission, local wireless transmission, remote wired transmission and remote wireless transmission, and achieves the purposes of transmitting operating data and fault information remotely and wirelessly, tracking and understanding the state of the system in a cross-regional mode, and enabling a user to learn the operation state of solar photovoltaic power generation equipment conveniently.

Description

The solar energy power generating monitoring system of band communication function
Technical field
The invention belongs to solar energy power generating monitoring system technology, particularly a kind of solar energy power generating monitoring system with communication function.
Background technology
The solar energy power generating monitoring system is a complicated system engineering, the realization of monitoring system at present mainly is that data acquisition unit is gathered the inverter data of photovoltaic generation and the data of environment monitor, and upload onto the server, reach the function of photovoltaic generation monitoring through the special software kit deal with data of server.But such monitoring mode also comes with some shortcomings: (1) needs the special server of configuration to cause user's cost to increase; (2) the solar energy power generating data remote need increase special equipment and brings inconvenience to plant maintenance.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides a kind of solar energy power generating monitoring system with communication function, removed complicated server apparatus and special data transmission set from.
To achieve these goals, the present invention has taked following technical scheme:
The solar energy power generating monitoring system of band communication function comprises photovoltaic generation data acquisition module and data processing module, wherein the data of data processing module control photovoltaic generation data acquisition module and reception and processing photovoltaic generation data collecting module collected.Wherein,
Described photovoltaic generation data acquisition module comprises digital instrument acquisition module, photovoltaic combining inverter acquisition module, environment monitor acquisition module, wherein, the digital instrument acquisition module is used for the data of the ammeter of collection solar photovoltaic power generation grid-connecting inverter and site; The photovoltaic combining inverter acquisition module is used for gathering the data of combining inverter; The environment monitor acquisition module is used for gathering the data of ambient temperature and humidity, photovoltaic panel backboard temperature, solar irradiance, wind speed, wind direction.
Described data processing module also is connected with communication module, data memory module, fault alarm module, data disaply moudle, and wherein, communication module is used for the data after the data processing module processing are outwards transmitted and the reception external command; Data memory module is used for the data after the data processing module processing are preserved; The fault alarm module is used for the abnormal data of monitoring is reported to the police; Data disaply moudle is used for the data after the data processing module processing are shown.
Above-mentioned each functional module adopts unified electrical design standard to place in the same housing, adopts external dc power 24V input, handles through interior power supply circuit, for each functional module provides power supply.And,
Described communication module enclosed mass wire communication module, wireless communication module.Wherein, described wire communication module comprises Ethernet communication module, RS485 communication module; Described wireless communication module comprises GPRS communication module, WIFI communication module.And, communication module also enclosed mass has data communication to select module, and one or more the module that this data communication selects module to be used for the described Ethernet communication module of artificial selection, RS485 communication module, GPRS communication module, WIFI communication module communicates.
Described data processing module is made of Embedded CPU and universal circuit.
Described data memory module is made of the general flash memory FLASH ROM that is connected with described data processing module.
Described fault alarm module adopts the yellowish green LED lamp indication that is connected with described data processing module to report to the police, and sends warning message to the maintainer by described GPRS communication module.
The LCD screen that described data disaply moudle adopts described data processing module to connect shows.
The present invention has following remarkable advantages and useful effect:
1. the data processing module that adopts available Embedded CPU to constitute has replaced special server, saves cost.
2. has the warning reminding function.
3. can data in real time show convenient understanding equipment operation condition.
4. can preserve service data and alarm failure information, inquiry is convenient to the maintainer and understands system operation situation.
5. have the several data transmission mode, adapt to local and remote wired and wireless transmission, realized service data and failure message wireless remote transmission, the function of system state is understood in trans-regional tracking.
6. associated rights personnel remote entry system disposes and the change systematic parameter, saves human cost.
Description of drawings
Fig. 1 is the logic diagram of the solar energy power generating monitoring system of band communication function of the present invention;
Fig. 2 is the antenna structure view of the GPRS communication module among the embodiment of the solar energy power generating monitoring system of band communication function;
Among the figure: 1, photovoltaic generation data acquisition module, 2, communication module, 3, wire communication module, 4, wireless communication module, 5, external antenna, 6, built-in aerial, 7, the chip wiring district, 8, coaxial cable interface.
Embodiment
Elaborate below by the present invention of embodiment.
Solar energy power generating monitoring device in the present embodiment is provided with photovoltaic generation data acquisition module 1, this module comprises digital instrument acquisition module, photovoltaic combining inverter acquisition module, environment monitor acquisition module, can be respectively to the data of the ammeter of solar photovoltaic power generation grid-connecting inverter and site, the data of combining inverter, the data of ambient temperature and humidity, photovoltaic panel backboard temperature, solar irradiance, wind speed, wind direction etc. are gathered.
Be provided with data processing module, the data of this module controls photovoltaic generation data acquisition module and reception and processing photovoltaic generation data collecting module collected, data processing module is made up by Embedded CPU and universal circuit.
Be provided with data memory module and be used for the data after handling through data processing module are preserved, data memory module adopts general flash memory FLASH ROM to make up.
Being provided with the fault alarm module is used for the abnormal data of monitoring is reported to the police, adopt yellowish green dichromatism LED lamp indicating circuit under the control of data processing module, to indicate the running status of detected object, when reporting to the police, under the control of data processing module, by the GPRS communication module warning message is sent to the form of note and specify the maintainer.
The Monitoring Data that is provided with after data disaply moudle is used for data processing module handled shows, adopts the LCD display circuit that is connected with data processing module, demonstration Monitoring Data and steering order.
Being provided with communication module 2 is used for the Monitoring Data after the data processing module processing is outwards transmitted and the reception external command.Communication module 2 enclosed mass wire communication module 3, wireless communication module 4.Wherein, wire communication module 3 comprises Ethernet communication module, RS485 communication module, the Ethernet communication module is used for the data after the data processing module processing are transferred to this locality or remote data center by Ethernet, and carry out the Telnet configuration, the RS485 communication module is used for the data after the data processing module processing are transferred to the local data center by the RS485 communication mode; Wireless communication module 4 comprises GPRS communication module, WIFI communication module, the GPRS communication module is used for the data after the data processing module processing are transferred to remote data center by the GPRS communication mode, and the WIFI communication module is used for the data after the data processing module processing are transferred to the local data center by the WIFI communication mode.
Also be provided with data communication and select module, be used for the data after the data processing module processing are transmitted by one or more modes of Ethernet communication module, RS485 communication module, GPRS communication module, WIFI communication module.
The GPRS communication module adopts the double antenna pattern: external antenna 5 and built-in aerial 6.Built-in aerial 6 is by realizing on the circuit board of antenna circuit directly being accomplished the GPRS communication module that as shown in Figure 2, built-in aerial 6 is the snakelike wiring on pcb board, and isolates by the hollow out pcb board with chip wiring district 7; External antenna is connected with GPRS communication module circuit board by coaxial cable interface 8.
Above-mentioned each functional module adopts unified electrical design standard to place in the same housing, adopts external dc power 24V input, handles through interior power supply circuit, for each functional module provides power supply.

Claims (9)

1. be with the solar energy power generating monitoring system of communication function, comprise photovoltaic generation data acquisition module and data processing module, wherein the data of data processing module control photovoltaic generation data acquisition module and reception and processing photovoltaic generation data collecting module collected; It is characterized in that:
Described photovoltaic generation data acquisition module comprises digital instrument acquisition module, photovoltaic combining inverter acquisition module, environment monitor acquisition module, wherein,
The digital instrument acquisition module is used for the data of the ammeter of collection solar photovoltaic power generation grid-connecting inverter and site,
The photovoltaic combining inverter acquisition module is used for gathering the data of combining inverter,
The environment monitor acquisition module is used for gathering the data of ambient temperature and humidity, photovoltaic panel backboard temperature, solar irradiance, wind speed, wind direction;
Described data processing module also is connected with communication module, data memory module, fault alarm module, data disaply moudle, wherein,
Communication module is used for the data after the data processing module processing are outwards transmitted and the reception external command,
Data memory module is used for the data after the data processing module processing are preserved,
The fault alarm module is used for the abnormal data of monitoring is reported to the police,
Data after data disaply moudle is used for data processing module handled show,
Above-mentioned each functional module adopts unified electrical design standard to place in the same housing, adopts external dc power 24V input, handles through interior power supply circuit, for each functional module provides power supply.
2. the solar energy power generating monitoring system of band communication function according to claim 1 is characterized in that: described communication module enclosed mass wire communication module, wireless communication module.
3. the solar energy power generating monitoring system of band communication function according to claim 2, it is characterized in that: described wire communication module comprises Ethernet communication module, RS485 communication module.
4. the solar energy power generating monitoring system of band communication function according to claim 2, it is characterized in that: described wireless communication module comprises GPRS communication module, WIFI communication module.
5. the solar energy power generating monitoring system of band communication function according to claim 4, it is characterized in that: described communication module also enclosed mass has data communication to select module, and one or more the module that this data communication selects module to be used for the described Ethernet communication module of artificial selection, RS485 communication module, GPRS communication module, WIFI communication module communicates.
6. according to the solar energy power generating monitoring system of each described band communication function among the claim 1-5, it is characterized in that: described data processing module is made of Embedded CPU and universal circuit.
7. the solar energy power generating monitoring system of band communication function according to claim 6, it is characterized in that: described data memory module is made of the general flash memory FLASH ROM that is connected with described data processing module.
8. the solar energy power generating monitoring system of band communication function according to claim 6, it is characterized in that: described fault alarm module adopts the yellowish green LED lamp indication that is connected with described data processing module to report to the police, and sends warning message to the maintainer by described GPRS communication module.
9. the solar energy power generating monitoring system of band communication function according to claim 6 is characterized in that: the LCD screen that described data disaply moudle adopts described data processing module to connect shows.
CN2012105812800A 2012-12-27 2012-12-27 Solar photovoltaic power generation monitoring system with communication function Pending CN103292839A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104091435A (en) * 2014-06-23 2014-10-08 航天科工深圳(集团)有限公司 Photovoltaic device and master station data communicating method and photovoltaic power generation system
CN104156592A (en) * 2014-08-07 2014-11-19 优利德科技(中国)有限公司 Data processing method and device
CN104779906A (en) * 2015-04-28 2015-07-15 北京汉能光伏投资有限公司 Method and system for monitoring working state of solar photovoltaic power station
CN104868843A (en) * 2015-06-08 2015-08-26 江汉大学 Solar photovoltaic module array data collection device and data processing method thereof
CN104868845A (en) * 2015-06-08 2015-08-26 江汉大学 Device and method for monitoring data of embedded solar photovoltaic module data
CN105759656A (en) * 2016-04-19 2016-07-13 东莞市华源光电科技有限公司 Embedded photovoltaic system control system
CN106404061A (en) * 2016-08-31 2017-02-15 天津天大求实电力新技术股份有限公司 Solar energy photovoltaic power station monitoring system
CN107579706A (en) * 2017-09-06 2018-01-12 洛阳市质量技术监督检验测试中心 A kind of photovoltaic generation fault diagnosis system based on microgrid

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201340903Y (en) * 2008-11-19 2009-11-04 闻泰集团有限公司 Radio antenna for mobile telephone
CN201413353Y (en) * 2009-04-23 2010-02-24 青海新能源(集团)有限公司 Data acquisition tester for miniature photovoltaic system
CN102214388A (en) * 2010-04-07 2011-10-12 无锡隆玛科技有限公司 Data monitoring device for solar photovoltaic power generation system
CN202049598U (en) * 2011-04-07 2011-11-23 北京泰豪太阳能电源技术有限公司 Wireless data transmission system for intelligent confluence box of photovoltaic power station
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
CN203086512U (en) * 2012-12-27 2013-07-24 北京唯绿建筑节能科技有限公司 Solar photovoltaic power generation monitoring device with communication function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201340903Y (en) * 2008-11-19 2009-11-04 闻泰集团有限公司 Radio antenna for mobile telephone
CN201413353Y (en) * 2009-04-23 2010-02-24 青海新能源(集团)有限公司 Data acquisition tester for miniature photovoltaic system
CN102214388A (en) * 2010-04-07 2011-10-12 无锡隆玛科技有限公司 Data monitoring device for solar photovoltaic power generation system
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
CN202049598U (en) * 2011-04-07 2011-11-23 北京泰豪太阳能电源技术有限公司 Wireless data transmission system for intelligent confluence box of photovoltaic power station
CN203086512U (en) * 2012-12-27 2013-07-24 北京唯绿建筑节能科技有限公司 Solar photovoltaic power generation monitoring device with communication function

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104091435A (en) * 2014-06-23 2014-10-08 航天科工深圳(集团)有限公司 Photovoltaic device and master station data communicating method and photovoltaic power generation system
CN104156592A (en) * 2014-08-07 2014-11-19 优利德科技(中国)有限公司 Data processing method and device
CN104156592B (en) * 2014-08-07 2018-07-17 优利德科技(中国)股份有限公司 Data processing method and data processing equipment
CN104779906A (en) * 2015-04-28 2015-07-15 北京汉能光伏投资有限公司 Method and system for monitoring working state of solar photovoltaic power station
CN104779906B (en) * 2015-04-28 2017-03-08 北京铂阳顶荣光伏科技有限公司 A kind of work state monitoring method of solar photovoltaic power plant and system
CN104868845A (en) * 2015-06-08 2015-08-26 江汉大学 Device and method for monitoring data of embedded solar photovoltaic module data
CN104868843A (en) * 2015-06-08 2015-08-26 江汉大学 Solar photovoltaic module array data collection device and data processing method thereof
CN105759656A (en) * 2016-04-19 2016-07-13 东莞市华源光电科技有限公司 Embedded photovoltaic system control system
CN105759656B (en) * 2016-04-19 2019-04-16 东莞市华源光电科技有限公司 Embedded photovoltaic system control sytsem
CN106404061A (en) * 2016-08-31 2017-02-15 天津天大求实电力新技术股份有限公司 Solar energy photovoltaic power station monitoring system
CN107579706A (en) * 2017-09-06 2018-01-12 洛阳市质量技术监督检验测试中心 A kind of photovoltaic generation fault diagnosis system based on microgrid

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