CN103825361A - Control center management and early-warning system used for remote intelligent photovoltaic power generation monitoring - Google Patents
Control center management and early-warning system used for remote intelligent photovoltaic power generation monitoring Download PDFInfo
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- CN103825361A CN103825361A CN201210465351.0A CN201210465351A CN103825361A CN 103825361 A CN103825361 A CN 103825361A CN 201210465351 A CN201210465351 A CN 201210465351A CN 103825361 A CN103825361 A CN 103825361A
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Abstract
The invention discloses a control center management and early-warning system used for remote intelligent photovoltaic power generation monitoring. The system comprises a central processor module, a data storage module, a touch-type liquid crystal display screen and an Ethernet communication circuit module. The input end of the central processor module is connected with a photovoltaic array output voltage detection circuit, a photovoltaic array output current detection circuit, a photovoltaic array temperature detection sensor, a storage battery charging current detection circuit, a storage battery output voltage detection circuit, a storage battery temperature detection sensor, an environment light intensity detection sensor, an ambient temperature detection sensor, a solar azimuth detection sensor, a solar altitude detection sensor and a wind speed detection sensor. The output end of the central processor module is connected with an early-warning information voice prompt circuit module. The data storage module comprises a U disk and a Flash memory. The system of the invention has the advantages of reasonable design, high stability, high reliability, high power generation efficiency, convenient installation, good using effect and convenient popularization and use.
Description
Technical field
The present invention relates to solar photovoltaic technology field, especially relate to a kind of photovoltaic generation remotely intelligently monitoring control centre's management and early warning system.
Background technology
Mountain area, pastoral area, frontier defense, island etc. have inconvenient traffic regional general and have powerup issue, ignore the fail safe of system if still simply emphasize power supply, are likely so a good-looking hard-to-use system.If because the particularity of system environment of living in can not use other technological means to control the running status of system, and energy conversion process is controlled, probably battery damage is affected to the life-span of system.In the solar energy photovoltaic system using at present, all solar panels first will be connected to a transducer box conventionally, then are connected to electrical network by it.What this assembling mode made that people more pay close attention to is whole device of solar generating, rather than single solar panel, therefore, is difficult to monitoring in the time that certain or some cell panels break down.Particularly those larger power plants that formed by hundreds thousand of, field cell panel, find which cell panel cisco unity malfunction is more difficult, after only having problem serious, detect one by one to scene, just can find the very crux, simultaneously because the parameter detecting is comprehensive not, judgement according to not too abundant, thereby can not objectively make most suitable judgement to electricity generation system comprehensively, have influence on whole safely and steadily running, reduced the efficiency of generating.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art, a kind of photovoltaic generation remotely intelligently monitoring control centre's management and early warning system are provided, and its present invention is simple in structure, reasonable in design, stability is high, reliability is high, and generating efficiency is high, and intelligent degree is high, easy for installation, result of use is good, and easy-to-connect is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution used in the present invention is: control centre's management and early warning system for a kind of photovoltaic generation remotely intelligently monitoring, it is characterized in that: the data memory module that comprises CPU module and join with CPU module, touch LCD screen and ethernet communication circuit module, on described ethernet communication circuit module, be connected with wireless network card, the input of described CPU module is connected to photovoltaic array output voltage detecting circuit, photovoltaic array output current detection circuit, photovoltaic array temperature detection sensor, charge in batteries current detection circuit, storage battery output voltage detecting circuit, battery temp detecting sensor, environmental light intensity detecting sensor, ambient temperature detecting sensor, solar azimuth detecting sensor, sun altitude detecting sensor and wind speed detecting sensor, the output of described CPU module is connected to early warning information voice warning circuit module, described data memory module comprises USB flash disk for storing detection of dynamic data and for storing the Flash memory of limit value data.
Control centre's management and early warning system for above-mentioned photovoltaic generation remotely intelligently monitoring, is characterized in that: described CPU module is arm processor chip ARM1156T2.
Control centre's management and early warning system for above-mentioned photovoltaic generation remotely intelligently monitoring, is characterized in that: described photovoltaic array temperature detection sensor, battery temp detecting sensor and ambient temperature detecting sensor are digital temperature sensor DS18B20.
Control centre's management and early warning system for above-mentioned photovoltaic generation remotely intelligently monitoring, is characterized in that: described early warning information voice warning circuit module is mainly made up of speech chip ISD1402.
The present invention compared with prior art has the following advantages:
1, of the present invention simple in structure, reasonable in design.
2, the site environment parameter that the present invention gathers is abundant, and photovoltaic generating system state is made to the most reasonably assessment, and fault is strangled in cradle, has improved the stability of system, reliability, generating efficiency.
3, intelligent degree of the present invention is high, after can processing the data analysis gathering, while having fault, can report to the police by early warning information voice warning circuit module.
4, the present invention is easy for installation, and result of use is good, is convenient to promote the use of, and user can be by ethernet communication circuit module inquiry electricity generation system status data, easy-to-connect.
In sum, the present invention is simple in structure, reasonable in design, and stability is high, and reliability is high, and generating efficiency is high, and intelligent degree is high, easy for installation, and result of use is good, and easy-to-connect is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Description of reference numerals:
1-CPU module; 2-Flash memory; 3-touch LCD screen;
4-too Network Communication circuit module; 5-photovoltaic array output voltage detecting circuit;
6-photovoltaic array output current detection circuit; 7-photovoltaic array temperature detection sensor;
8-charge in batteries current detection circuit; 9-storage battery output voltage detecting circuit;
10-battery temp detecting sensor; 11-environmental light intensity detecting sensor;
12-ambient temperature detecting sensor; 13-solar azimuth detecting sensor;
14-sun altitude detecting sensor; 15-wind speed detecting sensor;
16-early warning information voice warning circuit module; 17-USB flash disk.
Embodiment
As shown in Figure 1, the data memory module that the present invention includes CPU module 1 and join with CPU module 1, touch LCD screen 3 and ethernet communication circuit module 4, on described ethernet communication circuit module 4, be connected with wireless network card, the input of described CPU module 1 is connected to photovoltaic array output voltage detecting circuit 5, photovoltaic array output current detection circuit 6, photovoltaic array temperature detection sensor 7, charge in batteries current detection circuit 8, storage battery output voltage detecting circuit 9, battery temp detecting sensor 10, environmental light intensity detecting sensor 11, ambient temperature detecting sensor 12, solar azimuth detecting sensor 13, sun altitude detecting sensor 14 and wind speed detecting sensor 15, the output of described CPU module 1 is connected to early warning information voice warning circuit module 16, described data memory module comprises USB flash disk 17 for storing detection of dynamic data and for storing the Flash memory 2 of limit value data.
In the present embodiment, described CPU module 1 is arm processor chip ARM1156T2.Described photovoltaic array temperature detection sensor 7, battery temp detecting sensor 10 and ambient temperature detecting sensor 12 are digital temperature sensor DS18B20.Described early warning information voice warning circuit module 16 is mainly made up of speech chip ISD1402.
The course of work of the present invention is: the voltage that photovoltaic array output voltage detecting circuit 5 gathers solar panel is transported to CPU module 1, the electric current that photovoltaic array output current detection circuit 6 gathers solar panel is transported to CPU module 1, the temperature that photovoltaic array temperature detection sensor 7 gathers solar panel is transported to CPU module 1, the voltage that storage battery output voltage detecting circuit 9 gathers storage battery is transported to CPU module 1, the electric current that charge in batteries current detection circuit 8 gathers storage battery is transported to CPU module 1, the temperature that battery temp detecting sensor 10 gathers storage battery is transported to CPU module 1, environmental light intensity detecting sensor 11 gathers sun light intensity and is transferred to CPU module 1, ambient temperature detecting sensor 12 collecting temperatures are transferred to CPU module 1, the angle that solar azimuth detecting sensor 13 gathers the sun is transferred to CPU module 1, the height that sun altitude detecting sensor 14 gathers the sun is transferred to CPU module 1, wind speed detecting sensor 15 gathers wind speed and is transferred to CPU module 1, the electric current and voltage temperature of CPU module 1 analyzing and processing solar panel, the electric current and voltage temperature of storage battery, the luminous intensity temperature of environment, the height angle of the sun and wind speed also store data into USB flash disk 17, transfer the limit value data that Flash memory 2 stores compares simultaneously, in the time exceeding, early warning information voice warning circuit module 16 is play alarm, user arranges the mode of operation of photovoltaic generation supervisory control system by touch LCD screen 3, user accesses photovoltaic generation supervisory control system by ethernet communication circuit module 4.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification of above embodiment being done according to the technology of the present invention essence, change and equivalent structure change, and all still belong in the protection range of technical solution of the present invention.
Claims (4)
1. for a photovoltaic generation remotely intelligently monitoring, control centre manages and early warning system, it is characterized in that: the data memory module that comprises CPU module (1) and join with CPU module (1), touch LCD screen (3) and ethernet communication circuit module (4), on described ethernet communication circuit module (4), be connected with wireless network card, the input of described CPU module (1) is connected to photovoltaic array output voltage detecting circuit (5), photovoltaic array output current detection circuit (6), photovoltaic array temperature detection sensor (7), charge in batteries current detection circuit (8), storage battery output voltage detecting circuit (9), battery temp detecting sensor (10), environmental light intensity detecting sensor (11), ambient temperature detecting sensor (12), solar azimuth detecting sensor (13), sun altitude detecting sensor (14) and wind speed detecting sensor (15), the output of described CPU module (1) is connected to early warning information voice warning circuit module (16), described data memory module comprises USB flash disk (17) for storing detection of dynamic data and for storing the Flash memory (2) of limit value data.
2. according to control centre's management and early warning system for photovoltaic generation remotely intelligently monitoring claimed in claim 1, it is characterized in that: described CPU module (1) is arm processor chip ARM1156T2.
3. according to control centre's management and early warning system for photovoltaic generation remotely intelligently monitoring claimed in claim 1, it is characterized in that: described photovoltaic array temperature detection sensor (7), battery temp detecting sensor (10) and ambient temperature detecting sensor (12) are digital temperature sensor DS18B20.
4. according to control centre's management and early warning system for photovoltaic generation remotely intelligently monitoring claimed in claim 1, it is characterized in that: described early warning information voice warning circuit module (16) is mainly made up of speech chip ISD1402.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210465351.0A CN103825361A (en) | 2012-11-16 | 2012-11-16 | Control center management and early-warning system used for remote intelligent photovoltaic power generation monitoring |
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| CN201210465351.0A CN103825361A (en) | 2012-11-16 | 2012-11-16 | Control center management and early-warning system used for remote intelligent photovoltaic power generation monitoring |
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| CN103825361A true CN103825361A (en) | 2014-05-28 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978485A (en) * | 2016-07-01 | 2016-09-28 | 云南犀鸟科技有限公司 | Method and system for online detection of photovoltaic modules |
| CN106953596A (en) * | 2017-05-19 | 2017-07-14 | 甘肃上航电力运维有限公司 | A kind of photovoltaic plant fault detection system |
| CN107065699A (en) * | 2017-06-03 | 2017-08-18 | 合肥佳洋电子科技有限公司 | One kind is based on photovoltaic generation intelligent door and window managing and control system |
| CN107086857A (en) * | 2017-06-09 | 2017-08-22 | 上海历挚机电设备有限公司 | A kind of photovoltaic plant monitoring system and method |
| CN107102592A (en) * | 2017-06-03 | 2017-08-29 | 合肥佳洋电子科技有限公司 | A kind of energy-saving environment protection intelligent water supply managing and control system |
| CN108110881A (en) * | 2017-12-25 | 2018-06-01 | 北京欧美中科学技术研究院 | New energy sells demonstration centre solar recharging system |
| CN113485463A (en) * | 2021-07-26 | 2021-10-08 | 大唐新疆清洁能源有限公司 | Solar cell panel angular adjustment system |
| CN116707146A (en) * | 2023-08-08 | 2023-09-05 | 深圳航天科创泛在电气有限公司 | Intelligent monitoring method and related equipment for photovoltaic power generation and energy storage system |
-
2012
- 2012-11-16 CN CN201210465351.0A patent/CN103825361A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978485A (en) * | 2016-07-01 | 2016-09-28 | 云南犀鸟科技有限公司 | Method and system for online detection of photovoltaic modules |
| CN105978485B (en) * | 2016-07-01 | 2018-04-17 | 云南犀鸟科技有限公司 | A kind of photovoltaic module online test method |
| CN106953596A (en) * | 2017-05-19 | 2017-07-14 | 甘肃上航电力运维有限公司 | A kind of photovoltaic plant fault detection system |
| CN107065699A (en) * | 2017-06-03 | 2017-08-18 | 合肥佳洋电子科技有限公司 | One kind is based on photovoltaic generation intelligent door and window managing and control system |
| CN107102592A (en) * | 2017-06-03 | 2017-08-29 | 合肥佳洋电子科技有限公司 | A kind of energy-saving environment protection intelligent water supply managing and control system |
| CN107086857A (en) * | 2017-06-09 | 2017-08-22 | 上海历挚机电设备有限公司 | A kind of photovoltaic plant monitoring system and method |
| CN107086857B (en) * | 2017-06-09 | 2023-09-22 | 上海历挚机电设备有限公司 | Photovoltaic power station monitoring system and method |
| CN108110881A (en) * | 2017-12-25 | 2018-06-01 | 北京欧美中科学技术研究院 | New energy sells demonstration centre solar recharging system |
| CN113485463A (en) * | 2021-07-26 | 2021-10-08 | 大唐新疆清洁能源有限公司 | Solar cell panel angular adjustment system |
| CN116707146A (en) * | 2023-08-08 | 2023-09-05 | 深圳航天科创泛在电气有限公司 | Intelligent monitoring method and related equipment for photovoltaic power generation and energy storage system |
| CN116707146B (en) * | 2023-08-08 | 2024-01-23 | 深圳航天科创泛在电气有限公司 | Intelligent monitoring method and related equipment for photovoltaic power generation and energy storage system |
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Application publication date: 20140528 |