CN101674032A - Automatic tracking type photovoltaic power station monitoring system based on wireless network - Google Patents
Automatic tracking type photovoltaic power station monitoring system based on wireless network Download PDFInfo
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Abstract
The invention discloses an automatic tracking type photovoltaic power station monitoring system based on a wireless network. The monitoring system comprises the following steps: an independent opticalsignal transmitter acquires data of sunlight intensity and sunlight angle; a Zigbee/GPRS gateway acquires the data of the optical signal transmitter, sends the optical signal data to all photovoltaicgenerating devices by broadcasting, collects working parameters of the photovoltaic generating device by a Zigbee/GPRS network, and transmits the working parameters to a remote monitoring center formonitoring by utilizing a GPRS network; and the photovoltaic generating device adjusts respective angle and working state of photovoltaic generating plates according to the optical signal data obtained by the Zigbee/GPRS gateway, and does not need to detect the optical signal independently. The automatic tracking type photovoltaic power station monitoring system can effectively reduce the quantityof optical signal detection mechanisms, reduce the cost and energy consumption when the automatic tracking type photovoltaic generating device detects the optical signal, adopts the Zigbee/GPRS network to lead the configuration of photovoltaic power stations to have better flexibility and is beneficial to the centralized management of the distributed photovoltaic power stations.
Description
Technical field
The present invention relates to communication technical field and field of photovoltaic power generation, relate in particular to a kind of automatic tracking type photovoltaic power station monitoring system based on wireless network.
Background technology
Along with constantly riseing of oil price, the whole world is all at a kind of suitable alternative energy source of urgent searching.According to the report of USDOE, accounted for more than 4% of global energy use amount now as the application of these energy such as wind energy, solar energy, geothermal energy, and also soaring year by year.At present, solar energy is regenerative resource wherein with fastest developing speed, and it is with annual 60% speed increment.Therefore, how effectively to develop solar energy, just become the focal issue of global future source of energy.
Solar energy power generating mode in the market has two kinds, and a kind of is that photovoltaic panel is fixed, and a kind of is automatic tracking solar formula.Because the dynamic change of solar light irradiation angle causes the fixed type photovoltaic Blast Furnace Top Gas Recovery Turbine Unit (TRT) lower to the utilance of the sun, can not develop to greatest extent solar energy.The automatic tracking type photovoltaic Blast Furnace Top Gas Recovery Turbine Unit (TRT) can be followed the tracks of the solar light irradiation angle, thereby adjusts the photovoltaic panel angle, guarantees that photovoltaic panel becomes an angle of 90 degrees with sunlight, thereby has improved solar energy utilization rate greatly.But this has brought a problem simultaneously again, be exactly that photovoltaic power generation apparatus will detect the solar light irradiation angle in real time, this can cause system ceaselessly to adjust the rotating shaft of photovoltaic power generation apparatus, this just needs to consume lot of energy, and increased the cost of device greatly, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) quantity of adding photo-voltaic power generation station is huge, and this is for the energy and can cause very big waste economically.
In addition, because China various places with a varied topography, too can maldistribution of the resources, and also solar photo-voltaic power generation station all is to be built in the field, this has just proposed very big challenge to the monitoring management of photo-voltaic power generation station.Therefore, how to realize effectively that monitoring and the centralized management to each photo-voltaic power generation station, the reliability that how to improve supervisory control system, the maintenance cost etc. that how to reduce system just become severe problem.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, the automatic tracking type photovoltaic power station monitoring system based on wireless network is provided
Automatic tracking type photovoltaic power station monitoring system based on wireless network comprises:
At least one light signal transmitter, be connected with each Zigbee/GPRS gateway respectively by serial network, be used to detect sun light intensity and angle signal, control simultaneously the operating state of transmitter according to the clock data of the data of sunlight intensity detection module and Zigbee/GPRS gateway;
At least one Zigee/GPRS gateway is respectively applied for the regional separately interior photo-voltaic power generation station data of transmission, by obtaining the data of light signal transmitter, optical signal data is sent to all interior photovoltaic power generation apparatus of zone simultaneously;
At least one has the photovoltaic power generation apparatus of Zigbee child node module, by Zigbee child node module receive from the optical signal data of Zigbee/GPRS gateway realize to sunlight from motion tracking;
Remote monitoring center is by the GPRS network monitoring data from the Zigee/GPRS gateway, and the clock data of each photo-voltaic power generation station Zigbee/GPRS gateway synchronously.
Photovoltaic power generation apparatus adds the Zigbee network by Zigbee child node module separately, accepts to adjust from the optical signal data of Zigbee coordinator module the angle of photovoltaic generation plate; The gateway control module is obtained the optical signal data of light signal transmitter, sends the data to the Zigbee coordinator module, and the photo-voltaic power generation station data that receive the collection of Zigbee coordinator module simultaneously again send the GPRS module to; The GPRS module is sent to remote monitoring center with the photo-voltaic power generation station data by GPRS network and manages concentratedly.
Described light signal transmitter comprises that a sunlight angle detection module, a sunlight intensity detection module, a storage battery control module and a light detect control circuit, wherein:
Sunlight angle detection module is used to detect the elevation angle and the azimuth of sunlight, be used for photovoltaic power generation apparatus from motion tracking;
The sunlight intensity detection module is used to detect the luminous intensity of sunlight, and these data cooperate clock data to be used to control the operating state of light signal transmitter;
The storage battery control module is used to overall optical signal transmitting device that power supply is provided;
Light detects control circuit and comes the light signal transmitter is controlled by the data of each detection module and the clock data of Zigee/GPRS gateway.
Described Zigbee/GPRS gateway comprises a storage battery control module, external power control module, a personal-machine interface module, a GPRS module, a Zigbee coordinator module and a gateway control module, wherein:
Storage battery control module and external power control module can be switched mutually, when preventing accident power-off, realize duplicate supply control;
Human-computer interface module is used for the user scene and the data of each sub-photo-voltaic power generation station are observed and is safeguarded;
The GPRS module is used for carrying out transfer of data with remote monitoring center, and photo-voltaic power generation station is monitored in real time;
The Zigbee coordinator module is the Zigbee main frame of Zigbee network, is used to broadcast optical signal data and gives each photovoltaic power generation apparatus, and gather the running parameter of each photovoltaic power generation apparatus.
Described each photovoltaic power generation apparatus comprises a photovoltaic generation plate, a storage battery control module, a Zigbee child node module and a tumbler, wherein:
The photovoltaic generation plate is used to gather solar energy, is electric energy with solar energy converting;
The storage battery control module is used to store the electric energy of solar energy converting, is the photovoltaic power generation apparatus power supply simultaneously;
Zigbee child node module is used for the network communication with Zigbee, accepts optical signal data, and the running parameter with photovoltaic power generation apparatus self feeds back to the Zigbee/GPRS gateway module simultaneously;
Tumbler carries out from motion tracking the sunlight angle by the angle of optical signal data adjustment photovoltaic generation plate.
The present invention compared with prior art has beneficial effect, below in conjunction with drawings and embodiments the present invention is explained in further detail.
Description of drawings
Fig. 1 is the structural representation of a kind of automatic tracking type photovoltaic power station monitoring system based on wireless network provided by the invention;
Fig. 2 is a kind of structural representation based on the light signal transmitter in the automatic tracking type photovoltaic power station monitoring system of wireless network provided by the invention;
Fig. 3 is a kind of structural representation based on the Zigbee/GPRS gateway in the automatic tracking type photovoltaic power station monitoring system of wireless network provided by the invention;
Fig. 4 is a kind of structural representation based on the photovoltaic power generation apparatus in the automatic tracking type photovoltaic power station monitoring system of wireless network provided by the invention.
Embodiment
As shown in Figure 1, the automatic tracking type photovoltaic power station monitoring system based on wireless network comprises:
At least one light signal transmitter 102, be connected with each Zigbee/GPRS gateway 103 respectively by serial network, be used to detect sun light intensity and angle signal, control simultaneously the operating state of transmitter according to the clock data of the data of sunlight intensity detection module 1023 and Zigbee/GPRS gateway 103;
At least one Zigee/GPRS gateway 103 is respectively applied for the regional separately interior photo-voltaic power generation station data of transmission, by obtaining the data of light signal transmitter 102, optical signal data is sent to all interior photovoltaic power generation apparatus 104 of zone simultaneously;
At least one has the photovoltaic power generation apparatus 104 of Zigbee child node module 1042, by Zigbee child node module 1042 receive from the optical signal data of Zigbee/GPRS gateway 103 realize to sunlight from motion tracking;
Remote monitoring center 101 is by the GPRS network monitoring data from Zigee/GPRS gateway 103, and the clock data of each photo-voltaic power generation station Zigbee/GPRS gateway 103 synchronously.
Each Zigbee/GPRS gateway 103 is equipped with a light signal transmitter 102, send optical signal data broadcasting to photovoltaic power generation apparatus 104 all in the zone by Zigbee/GPRS gateway 103, so just can make a sub-photo-voltaic power generation station only use a light signal transmitter 102 just can realize 104 pairs of sunlight angles of all photovoltaic power generation apparatus from motion tracking, with regard to the less quantity of photo-voltaic power generation station optical signal detecting mechanism, reduce energy consumption and cost when detecting the sunlight angle effectively like this.
Zigbee coordinator module 1033 is used for the optical signal data broadcasting of collecting is sent to the Zigbee child node module 1042 of a photovoltaic power generation apparatus 104, being used for photovoltaic power generation apparatus 104 realizes from the motion tracking sunlight, Zigbee coordinator module 1033 is collected the running parameter on the Zigbee child node module 1042 simultaneously, network-gate control circuit 1031 converts running parameter to the GPRS form, is sent to remote monitoring center 101 by GPRS module 1032 again and is used for realizing centralized management.
Need to prove to have other equipment of GPRS function, receive data by also can be used as remote monitoring center 101 after certain system authentication from Zigbee/GPRS gateway 103 such as PDA, notebook computer etc.
As shown in Figure 2, light signal transmitter 102 comprises that a sunlight angle detection module 1022, sunlight intensity detection module 1023, a storage battery control module 1024 and a light detect control circuit 1021, wherein:
Sunlight angle detection module 1022 is used to detect the elevation angle and the azimuth of sunlight, be used for photovoltaic power generation apparatus 104 from motion tracking;
Sunlight intensity detection module 1023 is used to detect the luminous intensity of sunlight, and these data cooperate clock data to be used to control the operating state of light signal transmitter 102;
Storage battery control module 1024 is used to overall optical signal transmitting device 102 that power supply is provided;
Light detects control circuit 1021 and comes light signal transmitter 102 is controlled by the data of each detection module and the clock data of Zigee/GPRS gateway 103.
Sunlight intensity detection module 1023 is used to detect local sunlight intensity, be used to judge local weather conditions, light signal transmitter 102 determines whether opening sunlight angle detection module 1022 from Zigbee/GPRS gateway 103 acquisition time information according to temporal information and sunlight intensity information simultaneously.When sunlight angle during, open sun angle detection module 1022, and detected sunlight angle information is sent to Zigbee/GPRS gateway 103 by serial network greater than the convertible limit value of photovoltaic panel; When the sunlight angle is lower than the convertible limit value of photovoltaic panel, close sunlight angle detection module 1023, save electric energy.
As shown in Figure 3, Zigbee/GPRS gateway 103 comprises a storage battery control module 1034, external power control module 1035, a personal-machine interface module 1036, GPRS module 1032, a Zigbee coordinator module 1033 and a gateway control module 1031, wherein:
Storage battery control module 1034 and external power control module 1035 can be switched mutually, when preventing accident power-off, realize duplicate supply control;
Human-computer interface module 1036 is used for the user scene and the data of each sub-photo-voltaic power generation station are observed and is safeguarded;
Zigbee coordinator module 1033 is the Zigbee main frame of Zigbee network, is used to broadcast optical signal data and gives each photovoltaic power generation apparatus 104, and gather the running parameter of each photovoltaic power generation apparatus 104.
As shown in Figure 4, each photovoltaic power generation apparatus 104 comprises a photovoltaic generation plate 1043, storage battery control module 1044, a Zigbee child node module 1042 and a tumbler 1041, wherein:
Photovoltaic generation plate 1043 is used to gather solar energy, is electric energy with solar energy converting;
Storage battery control module 1044 is used to store the electric energy of solar energy converting, is photovoltaic power generation apparatus 104 power supplies simultaneously;
Zigbee child node module 1042 is used for the network communication with Zigbee, accepts optical signal data, and the running parameter with photovoltaic power generation apparatus 104 self feeds back to Zigbee/GPRS gateway module 103 simultaneously;
Tumbler 1041 carries out from motion tracking the sunlight angle by the angle of optical signal data adjustment photovoltaic generation plate 1043.
In order to guarantee Zigbee/GPRS gateway 103 operate as normal for a long time, correct realization transfer of data and collection, referring to Fig. 3, Zigbee/GPRS gateway 103 also comprises a storage battery control module 1034 and external power control module 1035, to prevent accident power-off, the control of realization duplicate supply, and comprise a personal-machine interface 1036, can be used for the observation of photo-voltaic power generation station field data.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1, a kind of automatic tracking type photovoltaic power station monitoring system based on wireless network is characterized in that, comprising:
At least one light signal transmitter, be connected with each Zigbee/GPRS gateway respectively by serial network, be used to detect sun light intensity and angle signal, control simultaneously the operating state of transmitter according to the clock data of the data of sunlight intensity detection module and Zigbee/GPRS gateway;
At least one Zigee/GPRS gateway is respectively applied for the regional separately interior photo-voltaic power generation station data of transmission, by obtaining the data of light signal transmitter, optical signal data is sent to all interior photovoltaic power generation apparatus of zone simultaneously;
At least one has the photovoltaic power generation apparatus of Zigbee child node module, by Zigbee child node module receive from the optical signal data of Zigbee/GPRS gateway realize to sunlight from motion tracking;
Remote monitoring center is by the GPRS network monitoring data from the Zigee/GPRS gateway, and the clock data of each photo-voltaic power generation station Zigbee/GPRS gateway synchronously;
Photovoltaic power generation apparatus adds the Zigbee network by Zigbee child node module separately, accepts to adjust from the optical signal data of Zigbee coordinator module the angle of photovoltaic generation plate; The gateway control module is obtained the optical signal data of light signal transmitter, sends the data to the Zigbee coordinator module, and the photo-voltaic power generation station data that receive the collection of Zigbee coordinator module simultaneously again send the GPRS module to; The GPRS module is sent to remote monitoring center with the photo-voltaic power generation station data by GPRS network and manages concentratedly.
2, system according to claim 1 is characterized in that, described light signal transmitter comprises that a sunlight angle detection module, a sunlight intensity detection module, a storage battery control module and a light detect control circuit, wherein:
Sunlight angle detection module is used to detect the elevation angle and the azimuth of sunlight, be used for photovoltaic power generation apparatus from motion tracking;
The sunlight intensity detection module is used to detect the luminous intensity of sunlight, and these data cooperate clock data to be used to control the operating state of light signal transmitter;
The storage battery control module is used to overall optical signal transmitting device that power supply is provided;
Light detects control circuit and comes the light signal transmitter is controlled by the data of each detection module and the clock data of Zigee/GPRS gateway.
3, system according to claim 1, it is characterized in that, described Zigbee/GPRS gateway comprises a storage battery control module, external power control module, a personal-machine interface module, a GPRS module, a Zigbee coordinator module and a gateway control module, wherein:
Storage battery control module and external power control module can be switched mutually, when preventing accident power-off, realize duplicate supply control;
Human-computer interface module is used for the user scene and the data of each sub-photo-voltaic power generation station are observed and is safeguarded;
The GPRS module is used for carrying out transfer of data with remote monitoring center, and photo-voltaic power generation station is monitored in real time;
The Zigbee coordinator module is the Zigbee main frame of Zigbee network, is used to broadcast optical signal data and gives each photovoltaic power generation apparatus, and gather the running parameter of each photovoltaic power generation apparatus.
4, system according to claim 1 is characterized in that, described each photovoltaic power generation apparatus comprises a photovoltaic generation plate, a storage battery control module, a Zigbee child node module and a tumbler, wherein:
The photovoltaic generation plate is used to gather solar energy, is electric energy with solar energy converting;
The storage battery control module is used to store the electric energy of solar energy converting, is the photovoltaic power generation apparatus power supply simultaneously;
Zigbee child node module is used for the network communication with Zigbee, accepts optical signal data, and the running parameter with photovoltaic power generation apparatus self feeds back to the Zigbee/GPRS gateway module simultaneously;
Tumbler carries out from motion tracking the sunlight angle by the angle of optical signal data adjustment photovoltaic generation plate.
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Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101825892A (en) * | 2010-04-26 | 2010-09-08 | 江苏爱康太阳能科技有限公司 | Centralized monitoring system for solar photovoltaic power generation tracking system |
| CN101938142A (en) * | 2010-08-24 | 2011-01-05 | 浙江大学 | Desert synchronization photovoltaic power generating system with solar azimuth tracking device and tracking method thereof |
| CN101986656A (en) * | 2010-10-28 | 2011-03-16 | 浙江工业大学 | Self-adaptive control system of photovoltaic network |
| CN101995862A (en) * | 2010-09-10 | 2011-03-30 | 江苏大学 | Photovoltaic array positioning tracking monitoring system based on internet of things and operating method |
| CN102200774A (en) * | 2011-05-09 | 2011-09-28 | 南京杰特新能源有限公司 | GPRS (General Packet Radio Service) remote monitoring maintenance system of sunlight tracking collector |
| CN102402213A (en) * | 2011-09-02 | 2012-04-04 | 南通纺织职业技术学院 | Heterogeneous network-based remote monitoring system for wind and light supplementary power station |
| WO2012056212A1 (en) | 2010-10-25 | 2012-05-03 | Enecsys Limited | Renewable energy monitoring system |
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| CN102545705A (en) * | 2012-01-11 | 2012-07-04 | 深圳市科陆电子科技股份有限公司 | System and method for realizing centralized management and remote management over off-grid photovoltaic power systems |
| CN103197613A (en) * | 2012-01-09 | 2013-07-10 | 中国科学院沈阳自动化研究所 | Photovoltaic power station monitoring system based on industrial wireless network |
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| CN103399580A (en) * | 2013-06-26 | 2013-11-20 | 大连理工大学 | Solar tracking system for Zigbee application |
| CN103455048A (en) * | 2013-08-28 | 2013-12-18 | 成都谱视科技有限公司 | Sun tracking device |
| CN103986416A (en) * | 2014-03-31 | 2014-08-13 | 国家电网公司 | Portable photovoltaic assembly monitoring end |
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| CN104283494A (en) * | 2014-09-22 | 2015-01-14 | 国家电网公司 | Small wind-light-stored energy supplementary power generation cluster autonomous control system based on wireless sensor network |
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| CN101825892A (en) * | 2010-04-26 | 2010-09-08 | 江苏爱康太阳能科技有限公司 | Centralized monitoring system for solar photovoltaic power generation tracking system |
| CN101938142A (en) * | 2010-08-24 | 2011-01-05 | 浙江大学 | Desert synchronization photovoltaic power generating system with solar azimuth tracking device and tracking method thereof |
| CN101995862B (en) * | 2010-09-10 | 2012-11-07 | 江苏大学 | Photovoltaic array positioning tracking monitoring system based on internet of things and operating method |
| CN101995862A (en) * | 2010-09-10 | 2011-03-30 | 江苏大学 | Photovoltaic array positioning tracking monitoring system based on internet of things and operating method |
| WO2012056212A1 (en) | 2010-10-25 | 2012-05-03 | Enecsys Limited | Renewable energy monitoring system |
| US8624443B2 (en) | 2010-10-25 | 2014-01-07 | Enecsys Limited | Renewable energy monitoring system |
| GB2485335A (en) * | 2010-10-25 | 2012-05-16 | Enecsys Ltd | Wireless monitoring and control of solar photovoltaic devices using repeaters |
| US9453861B2 (en) | 2010-10-25 | 2016-09-27 | Solarcity Corporation | Renewable energy monitoring system |
| US10215783B2 (en) | 2010-10-25 | 2019-02-26 | Solarcity Corporation | Renewable energy monitoring system |
| GB2485335B (en) * | 2010-10-25 | 2012-10-03 | Enecsys Ltd | Renewable energy monitoring system |
| CN101986656B (en) * | 2010-10-28 | 2013-04-03 | 浙江工业大学 | Self-adaptive control system of photovoltaic network |
| CN101986656A (en) * | 2010-10-28 | 2011-03-16 | 浙江工业大学 | Self-adaptive control system of photovoltaic network |
| CN103261985A (en) * | 2010-12-15 | 2013-08-21 | 株式会社东芝 | Operation management support device of power plant |
| CN102200774A (en) * | 2011-05-09 | 2011-09-28 | 南京杰特新能源有限公司 | GPRS (General Packet Radio Service) remote monitoring maintenance system of sunlight tracking collector |
| CN102402213A (en) * | 2011-09-02 | 2012-04-04 | 南通纺织职业技术学院 | Heterogeneous network-based remote monitoring system for wind and light supplementary power station |
| CN102497135A (en) * | 2011-11-14 | 2012-06-13 | 无锡南理工科技发展有限公司 | Rule-engine-based method for monitoring photovoltaic power station |
| CN102497135B (en) * | 2011-11-14 | 2015-09-30 | 无锡南理工科技发展有限公司 | A kind of photovoltaic plant method for supervising of rule-based engine |
| CN103197613B (en) * | 2012-01-09 | 2016-03-30 | 中国科学院沈阳自动化研究所 | A kind of photovoltaic power station monitoring system based on industry wireless network |
| CN103197613A (en) * | 2012-01-09 | 2013-07-10 | 中国科学院沈阳自动化研究所 | Photovoltaic power station monitoring system based on industrial wireless network |
| CN102545705A (en) * | 2012-01-11 | 2012-07-04 | 深圳市科陆电子科技股份有限公司 | System and method for realizing centralized management and remote management over off-grid photovoltaic power systems |
| US9502902B2 (en) | 2012-06-26 | 2016-11-22 | Solarcity Corporation | System, method and apparatus for generating layout of devices in solar installations |
| CN103384089A (en) * | 2013-05-22 | 2013-11-06 | 东莞宏威数码机械有限公司 | Photovoltaic power generation system data collecting device and collecting method based on Zigbee |
| CN103399580A (en) * | 2013-06-26 | 2013-11-20 | 大连理工大学 | Solar tracking system for Zigbee application |
| CN103399580B (en) * | 2013-06-26 | 2016-01-13 | 大连理工大学 | A kind of solar tracking system of internet of things oriented application |
| CN103455048B (en) * | 2013-08-28 | 2016-03-02 | 成都谱视科技有限公司 | A kind of sun tracker |
| CN103455048A (en) * | 2013-08-28 | 2013-12-18 | 成都谱视科技有限公司 | Sun tracking device |
| WO2015081743A1 (en) * | 2013-12-06 | 2015-06-11 | 珠海格力电器股份有限公司 | Monitoring system for air conditioning systems based on distributed power generation and air conditioning system using same |
| US10088187B2 (en) | 2013-12-06 | 2018-10-02 | Gree Electric Appliances, Inc. Of Zhuhai | Monitoring system for air conditioning systems based on distributed power generation and air conditioning system using same |
| CN103986416A (en) * | 2014-03-31 | 2014-08-13 | 国家电网公司 | Portable photovoltaic assembly monitoring end |
| CN103986416B (en) * | 2014-03-31 | 2016-05-11 | 江苏省电力公司盐城供电公司 | A kind of portable light photovoltaic assembly monitoring side |
| CN104167980A (en) * | 2014-08-28 | 2014-11-26 | 常州天合光能有限公司 | Photovoltaic system with intelligent shut-off function |
| CN104283494A (en) * | 2014-09-22 | 2015-01-14 | 国家电网公司 | Small wind-light-stored energy supplementary power generation cluster autonomous control system based on wireless sensor network |
| CN104682859A (en) * | 2015-02-12 | 2015-06-03 | 曲阜师范大学 | Topological structure of photovoltaic power generation system based on DC photovoltaic module |
| CN104750076B (en) * | 2015-03-20 | 2017-08-04 | 江苏大学 | Photovoltaic plant intelligent monitor system based on ZigBee/TD LTE gateways |
| CN104750076A (en) * | 2015-03-20 | 2015-07-01 | 江苏大学 | Intelligent monitoring system of photovoltaic power station based on ZigBee/TD-LTE (Time Division Long Term Evolution) gateway |
| CN105246051A (en) * | 2015-09-18 | 2016-01-13 | 北京德意新能电气有限公司 | Monitoring method for implementing photovoltaic power generation system through broadcast |
| CN106781376A (en) * | 2016-12-11 | 2017-05-31 | 湖北永恒太阳能股份有限公司 | Transmission terminal on a kind of small-scale information Intelligent photovoltaic system data receiver |
| CN107991918A (en) * | 2017-10-26 | 2018-05-04 | 国网山东省电力公司临朐县供电公司 | A kind of multi-functional photo-voltaic power generation station real-time monitoring system |
| CN107885235A (en) * | 2017-11-17 | 2018-04-06 | 苏州聚晟太阳能科技股份有限公司 | Suitable for the intelligent-tracking control device and method of photovoltaic tracking |
| CN107885235B (en) * | 2017-11-17 | 2020-10-30 | 苏州聚晟太阳能科技股份有限公司 | Intelligent tracking control device and method suitable for photovoltaic tracking |
| CN107769388A (en) * | 2017-12-01 | 2018-03-06 | 江苏聚亿智能科技有限公司 | Photovoltaic generating system |
| CN110138844A (en) * | 2019-04-24 | 2019-08-16 | 华南理工大学 | A kind of micro- monitoring inverter system and method for distributed photovoltaic power generation |
| CN113530101A (en) * | 2021-07-27 | 2021-10-22 | 北京亿得新材料科技有限公司 | Tower shield heat-insulation waterproof roof system for photovoltaic power generation |
| CN114665808A (en) * | 2022-04-08 | 2022-06-24 | 深圳市创诺新电子科技有限公司 | Photovoltaic power system structure and method thereof |
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