CN204480025U - A kind of photovoltaic generation power control based on ZigBee technology - Google Patents

A kind of photovoltaic generation power control based on ZigBee technology Download PDF

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Publication number
CN204480025U
CN204480025U CN201520151699.1U CN201520151699U CN204480025U CN 204480025 U CN204480025 U CN 204480025U CN 201520151699 U CN201520151699 U CN 201520151699U CN 204480025 U CN204480025 U CN 204480025U
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CN
China
Prior art keywords
photovoltaic generation
generation power
power supply
zigbee technology
monitoring terminal
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Expired - Fee Related
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CN201520151699.1U
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Chinese (zh)
Inventor
吴征天
朱树先
朱学莉
郭胜辉
祝勇俊
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University of Science and Technology of China USTC
Suzhou University of Science and Technology
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Suzhou University of Science and Technology
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Priority to CN201520151699.1U priority Critical patent/CN204480025U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The utility model discloses a kind of photovoltaic generation power control based on ZigBee technology, for the control of photovoltaic generation power supply, comprising: sensory package, some wireless monitoring terminal nodes, telegon, Surveillance center's computing machine and performance element.By the way, the utility model can measure the voltage in surveyed region by automatic monitoring based on the photovoltaic generation power control of ZigBee technology, electric current, illumination, and compared with setting value, if noted abnormalities, then start performance element, the voltage of this photovoltaic generation power supply of timely adjustment, current value, keep the duty of photovoltaic generation power supply normal power supply, monitoring accuracy rate is high, in time rapidly, reduce the operate miss of hand inspection, save manpower, improve work efficiency, market outlook are widely had popularizing of the photovoltaic generation power control based on ZigBee technology.

Description

A kind of photovoltaic generation power control based on ZigBee technology
Technical field
The utility model relates to photovoltaic generation power control field, particularly relates to a kind of photovoltaic generation power control based on ZigBee technology.
Background technology
In photovoltaic generation application of power, photovoltaic module is monitored, guarantees that whole system can normally, reposefully work, and according to both ratios to system output power, reasonably formulate power configuration strategy, be urgent problem in distributed photovoltaic power generation application of power field always.
To the voltage of photovoltaic generation power supply, electric current, the isoparametric measurement of illumination, prior art many employings manual measurement, workload is large, high to the skill requirement of operating personnel, work efficiency is not high, there is the defect of error-detecting and operational circumstances.
Utility model content
The technical matters that the utility model mainly solves is to provide a kind of photovoltaic generation power control based on ZigBee technology, by adopting the voltage to photovoltaic generation power supply and support equipment thereof, curent change monitors automatically, and regulate in time as required, monitoring accuracy rate is high, in time rapidly, reduce the operate miss of hand inspection, save manpower, improve work efficiency, also improve power supply quality and the intelligence degree of photovoltaic generation power supply, have market outlook widely popularizing of the photovoltaic generation power control based on ZigBee technology.
For solving the problems of the technologies described above, the utility model provides a kind of photovoltaic generation power control based on ZigBee technology, for the control of photovoltaic generation power supply, comprise: sensory package, some wireless monitoring terminal nodes, telegon, Surveillance center's computing machine and performance element, described some wireless monitoring terminal nodes connect described photovoltaic generation power supply respectively by described sensory package communication and connect described Surveillance center computing machine by described telegon communication, the output terminal of described some wireless monitoring terminal nodes is connected by described performance element and controls described photovoltaic generation power supply, the data of the described photovoltaic generation power supply of monitoring are sent to described some wireless monitoring terminal nodes by described sensory package, described telegon comprises Zigbee coordinator module and GPRS remote wireless communication module, adopt based on the near radio data transmission of ZigBee technology and the remote-wireless data-transmission mode based on GPRS technology respectively, in order to receive the data of described some wireless monitoring terminal node-node transmission and to carry out wireless transmission with described Surveillance center computing machine, described some wireless monitoring terminal nodes by the data that monitor compared with canonical parameter, if the data monitored exceed the scope of canonical parameter, trigger and start described performance element, to regulate the parameter of described photovoltaic generation power supply, keep the normal power supply duty of described photovoltaic generation power supply.
In the utility model preferred embodiment, described sensory package comprise current sensor, voltage sensor, illuminance transducer one or more.
In the utility model preferred embodiment, described canonical parameter can be carried out programming by described Zigbee coordinator module and be arranged, and also can carry out long-range setting by described Surveillance center computing machine.
The beneficial effects of the utility model are: the utility model can measure the voltage in surveyed region by automatic monitoring based on the photovoltaic generation power control of ZigBee technology, electric current, illumination, and compared with setting value, if noted abnormalities, then start performance element, the voltage of this photovoltaic generation power supply of timely adjustment, current value, keep the duty of photovoltaic generation power supply normal power supply, monitoring accuracy rate is high, in time rapidly, reduce the operate miss of hand inspection, save manpower, improve work efficiency, market outlook are widely had popularizing of the photovoltaic generation power control based on ZigBee technology.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the utility model based on photovoltaic generation power control one preferred embodiment of ZigBee technology.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
Based on a photovoltaic generation power control for ZigBee technology, for the control of photovoltaic generation power supply 6, comprising: sensory package 4, some wireless monitoring terminal nodes 3, telegon 1, Surveillance center's computing machine 2 and performance element 5.
Described some wireless monitoring terminal nodes 3 connect described photovoltaic generation power supply 6 respectively by the communication of described sensory package 4 and connect described Surveillance center computing machine 2 by the communication of described telegon 1, the output terminal of described some wireless monitoring terminal nodes 3 is connected by described performance element 5 and controls described photovoltaic generation power supply 6, the data of the described photovoltaic generation power supply 6 of monitoring are sent to described some wireless monitoring terminal nodes 3 by described sensory package 4, described telegon 1 comprises Zigbee coordinator module and GPRS remote wireless communication module, adopt based on the near radio data transmission of ZigBee technology and the remote-wireless data-transmission mode based on GPRS technology respectively, in order to receive data that described some wireless monitoring terminal node 3 transmits and to carry out wireless transmission with described Surveillance center computing machine 2, described some wireless monitoring terminal nodes 3 by the data that monitor compared with canonical parameter, if the data monitored exceed the scope of canonical parameter, trigger and start described performance element 5, to regulate the parameter of described photovoltaic generation power supply 6, keep the normal power supply duty of described photovoltaic generation power supply 6.
Preferably, described sensory package 4 comprise current sensor, voltage sensor, illuminance transducer one or more.
Preferably, described canonical parameter can be carried out programming by described Zigbee coordinator module and be arranged, and also can carry out long-range setting by described Surveillance center computing machine 2.
When the voltage of institute's watch-dog photovoltaic generation power supply 6, electric current do not meet setting value, described some wireless monitoring terminal nodes 3 will detect this change by voltage sensor, current sensor, direct startup performance element 5 carries out voltage, Current adjustment, and Zigbee coordinator module information passed in telegon 1, improve reaction time and the accuracy rate of monitoring, be conducive to working condition photovoltaic module being detected in time.Zigbee coordinator module simultaneously in telegon 1 adopts the mode of serial communication by information transmission to the GPRS remote communication module in telegon 1, by GPRS remote communication module, data are passed through remote radio communication mode transfer to Surveillance center's computing machine 2 again, Surveillance center's computing machine 2 also can revise parameter as required, and new parameter is sent to telegon 1, and new parameter sent to telegon 1 can according to new argument again to the voltage in wireless monitoring terminal node 2, electric current, illumination parameter is arranged, be convenient to make adjustment in time according to the change of condition.
The utility model based on the beneficial effect of the photovoltaic generation power control of ZigBee technology is:
One, by adopting the voltage to photovoltaic generation power supply and support equipment thereof, curent change monitors automatically, and regulate in time as required, monitoring accuracy rate is high, in time rapidly, reduce the operate miss of hand inspection, save manpower, improve work efficiency, also improve power supply quality and the intelligence degree of photovoltaic generation power supply;
Two, by adopting illuminance transducer to monitor illumination, photovoltaic module whether normal operation can be judged, make photovoltaic generation power supply can normally, smooth working.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.

Claims (3)

1. the photovoltaic generation power control based on ZigBee technology, for the control of photovoltaic generation power supply, it is characterized in that, comprise: sensory package, some wireless monitoring terminal nodes, telegon, Surveillance center's computing machine and performance element, described some wireless monitoring terminal nodes connect described photovoltaic generation power supply respectively by described sensory package communication and connect described Surveillance center computing machine by described telegon communication, the output terminal of described some wireless monitoring terminal nodes is connected by described performance element and controls described photovoltaic generation power supply, the data of the described photovoltaic generation power supply of monitoring are sent to described some wireless monitoring terminal nodes by described sensory package, described telegon comprises Zigbee coordinator module and GPRS remote wireless communication module, adopt based on the near radio data transmission of ZigBee technology and the remote-wireless data-transmission mode based on GPRS technology respectively, in order to receive the data of described some wireless monitoring terminal node-node transmission and to carry out wireless transmission with described Surveillance center computing machine, described some wireless monitoring terminal nodes by the data that monitor compared with canonical parameter, if the data monitored exceed the scope of canonical parameter, trigger and start described performance element, to regulate the parameter of described photovoltaic generation power supply, keep the normal power supply duty of described photovoltaic generation power supply.
2. the photovoltaic generation power control based on ZigBee technology according to claim 1, is characterized in that, described sensory package comprise current sensor, voltage sensor, illuminance transducer one or more.
3. the photovoltaic generation power control based on ZigBee technology according to claim 1, is characterized in that, described canonical parameter can be carried out programming by described Zigbee coordinator module and be arranged, and also can carry out long-range setting by described Surveillance center computing machine.
CN201520151699.1U 2015-03-18 2015-03-18 A kind of photovoltaic generation power control based on ZigBee technology Expired - Fee Related CN204480025U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104750075A (en) * 2015-03-18 2015-07-01 苏州科技学院 ZigBee technology based control device for photovoltaic generating power supply
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104750075A (en) * 2015-03-18 2015-07-01 苏州科技学院 ZigBee technology based control device for photovoltaic generating power supply
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

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150715

Termination date: 20170318