CN205489564U - Distributing type photovoltaic street lamp mechanism that is incorporated into power networks - Google Patents

Distributing type photovoltaic street lamp mechanism that is incorporated into power networks Download PDF

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Publication number
CN205489564U
CN205489564U CN201620108680.3U CN201620108680U CN205489564U CN 205489564 U CN205489564 U CN 205489564U CN 201620108680 U CN201620108680 U CN 201620108680U CN 205489564 U CN205489564 U CN 205489564U
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CN
China
Prior art keywords
grid
street lamp
energy
net
electrical network
Prior art date
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.)
Expired - Fee Related
Application number
CN201620108680.3U
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Chinese (zh)
Inventor
姚卫国
叶宏
黄欢锋
邵敏敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG YUTENG NEW ENERGY Co Ltd
Original Assignee
ZHEJIANG YUTENG NEW ENERGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201620108680.3U priority Critical patent/CN205489564U/en
Application granted granted Critical
Publication of CN205489564U publication Critical patent/CN205489564U/en
Expired - Fee Related legal-status Critical Current
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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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers

Abstract

The utility model relates to a distributing type photovoltaic street lamp mechanism that is incorporated into power networks, it belongs to the photovoltaic and utilizes the field. The utility model discloses a remote monitering system, the electric wire netting, smart electric meter, the net system of interconnecting link and a plurality of looks isostructures, these are a plurality of and the net system is all continuous with the electric wire netting, and interval distribution between a plurality of and net system, remote monitering system, and net system, connect through interconnecting link between smart electric meter and the electric wire netting, the net system includes energy -conserving street lamp, photovoltaic module, miniature grid -connected inverter and intelligent control ware, energy -conserving street lamp links to each other with the electric wire netting, photovoltaic module, miniature grid -connected inverter and intelligent control ware are connected with the electric wire netting in proper order, remote monitering system lies in the top of net system. The utility model has the advantages of reasonable design, it is reliable and stable, pollution -free, longe -lived, but real time monitoring.

Description

A kind of grid-connected mechanism of distributed photovoltaic street lamp
Technical field
This utility model relates to a kind of mechanism, especially relates to a kind of grid-connected mechanism of distributed photovoltaic street lamp, and it belongs to photovoltaic and utilizes field.
Background technology
Along with the development of society, energy shortage, environmental pollution etc. are increasingly becoming the focus of social concerns, and the reducing energy consumption of street lamp becomes an Important Action of town and country energy-saving and emission-reduction.Existing reducing energy consumption scheme is for transform original street lamp as optical road lamp, and optical road lamp is mainly made up of electricity-saving lamp, photovoltaic module, accumulator, controller, but optical road lamp is affected greatly by weather, unstable, the life of storage battery is short, and the accumulator of damage is big for environment pollution, difficult in maintenance.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency present in prior art, and provides a kind of reasonable in design, and reliable and stable, pollution-free, the life-span is long, the grid-connected mechanism of distributed photovoltaic street lamp that can monitor in real time.
The technical scheme in the invention for solving the above technical problem is: this grid-connected mechanism of distributed photovoltaic street lamp, including electrical network, intelligent electric meter, connection line with multiple mutually isostructural grid-connected group, the plurality of grid-connected group is all connected with electrical network, and it is spaced apart between multiple grid-connected group, it is characterized in that: also include long distance control system, described long distance control system, grid-connected group, connected by connection line between intelligent electric meter and electrical network, this grid-connected group includes energy-conserving road lamp, photovoltaic module, miniature grid-connected inverter and intelligent controller, energy-conserving road lamp is connected with electrical network, photovoltaic module, miniature grid-connected inverter and intelligent controller are connected with electrical network successively, long distance control system is positioned at the top of grid-connected group;Rational in infrastructure, safe and reliable, each parts operation conditions is monitored in real time by long distance control system, photovoltaic module accepts sunlight, and luminous energy is converted into electric energy, and the unidirectional current that photovoltaic module converts is changed into alternating current by miniature grid-connected inverter, the alternating current being converted to is connected to the grid, intelligent controller gathers illumination data, and arranges time control function, controls the opening and closing of electricity-saving lamp.
As preferably, energy-conserving road lamp described in the utility model is LED or high pressure hernia lamp;Energy consumption is low, and illumination is big.
As preferably, photovoltaic module described in the utility model is photovoltaic electrification component.
As preferably, electrical network described in the utility model is utility grid.
This utility model compared with prior art, has the following advantages and effect: 1, reasonable in design, reliable and stable, and pollution-free, the life-span is long, can monitor in real time;2, can transform on original solar street light or traditional road lamp system, grid-connected utilize original public lighting circuit, be substantially reduced input cost, energy-saving and emission-reduction are accomplished to maximize by flexible configuration simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation one of this utility model embodiment.
Fig. 2 is the structural representation two of this utility model embodiment.
In figure: long distance control system 1, energy-conserving road lamp 2, photovoltaic module 3, miniature grid-connected inverter 4, intelligent controller 5, electrical network 6, intelligent electric meter 7, grid-connected group 8.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are that this utility model is not limited to following example to explanation of the present utility model.
Embodiment.
Seeing Fig. 1 to Fig. 2, the grid-connected mechanism of the present embodiment distributed photovoltaic street lamp mainly includes long distance control system 1, electrical network 6, intelligent electric meter 7 and grid-connected group 8.
Multiple grid-connected group 8 in the present embodiment is all connected with electrical network 6, and spaced apart between multiple grid-connected group 8, is connected by connection line between long distance control system 1, grid-connected group 8, intelligent electric meter 7 and electrical network 6.
In the present embodiment grid-connected group 8 includes energy-conserving road lamp 2, photovoltaic module 3, miniature grid-connected inverter 4 and intelligent controller 5, energy-conserving road lamp 2 is connected with electrical network 6, photovoltaic module 3, miniature grid-connected inverter 4 and intelligent controller 5 are connected with electrical network 6 successively, and long distance control system 1 is positioned at the top of grid-connected group 8.
Long distance control system 1 connecting joint energy streetlight 2 in the present embodiment, photovoltaic module 3, miniature grid-connected inverter 4, intelligent controller 5, intelligent electric meter 7 form loop, monitor each parts operation conditions in real time.
Long distance control system 1 in the present embodiment is grid-connected system, can real-time Transmission distributed photovoltaic street lamp grid-connected system each several part service data the misoperation to system be monitored.
Energy-conserving road lamp 2 in the present embodiment is hernia lamp or LED electricity-saving lamp, and energy consumption is low, and illumination is big;Electrical network 6 is utility grid 6, and photovoltaic module 3 accepts sunlight, and luminous energy is converted into electric energy.
The unidirectional current that photovoltaic module 3 converts is changed into alternating current by the miniature grid-connected inverter 4 in the present embodiment, and the alternating current being converted to is incorporated to utility grid 6.
Intelligent controller 5 in the present embodiment gathers illumination data, and arranges time control function, controls the opening and closing of energy-conserving road lamp 2.
Intelligent electric meter 7 in the present embodiment records and is incorporated to utility grid 6 by distributed photovoltaic street lamp grid-connected system and electricity that energy-conserving road lamp 2 is consumed.
The present embodiment mechanism is a kind of novel solar energy system, and it combines electricity generation system and application system, it is achieved can complete the function of solar power station while street lamp function, is real distributed photovoltaic power generation system.
Connection line in the present embodiment is the circuit that the parts such as monitoring system, energy-conserving road lamp 2, photovoltaic module 3, miniature grid-connected inverter 4, intelligent controller 5, intelligent electric meter 7 connect composition system.
The present embodiment can be transformed on original solar street light (band mains hybrid) or traditional road lamp system, grid-connected utilizes original public lighting circuit, is substantially reduced input cost, energy-saving and emission-reduction are accomplished to maximize by flexible configuration simultaneously, this system stability is reliable, and the life-span is long, can monitor in real time.
By above-mentioned elaboration, those skilled in the art can implement.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, be named title etc. can be different, and the above content described in this specification is only to this utility model structure example explanation.All equivalence changes done according to structure, feature and the principle described in this utility model inventional idea or simple change, be all included in the protection domain of this utility model patent.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from structure of the present utility model or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.

Claims (4)

1. the grid-connected mechanism of distributed photovoltaic street lamp, including electrical network, intelligent electric meter, connection line with multiple mutually isostructural grid-connected group, the plurality of grid-connected group is all connected with electrical network, and it is spaced apart between multiple grid-connected group, it is characterized in that: also include long distance control system, described long distance control system, grid-connected group, connected by connection line between intelligent electric meter and electrical network, this grid-connected group includes energy-conserving road lamp, photovoltaic module, miniature grid-connected inverter and intelligent controller, energy-conserving road lamp is connected with electrical network, photovoltaic module, miniature grid-connected inverter and intelligent controller are connected with electrical network successively, long distance control system is positioned at the top of grid-connected group.
The grid-connected mechanism of distributed photovoltaic street lamp the most according to claim 1, it is characterised in that: described energy-conserving road lamp is LED or high pressure hernia lamp.
The grid-connected mechanism of distributed photovoltaic street lamp the most according to claim 1, it is characterised in that: described photovoltaic module is photovoltaic electrification component.
The grid-connected mechanism of distributed photovoltaic street lamp the most according to claim 1, it is characterised in that: described electrical network is utility grid.
CN201620108680.3U 2016-02-03 2016-02-03 Distributing type photovoltaic street lamp mechanism that is incorporated into power networks Expired - Fee Related CN205489564U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620108680.3U CN205489564U (en) 2016-02-03 2016-02-03 Distributing type photovoltaic street lamp mechanism that is incorporated into power networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620108680.3U CN205489564U (en) 2016-02-03 2016-02-03 Distributing type photovoltaic street lamp mechanism that is incorporated into power networks

Publications (1)

Publication Number Publication Date
CN205489564U true CN205489564U (en) 2016-08-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107781764A (en) * 2016-08-25 2018-03-09 许香玉 Distributed integeration solar street light

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107781764A (en) * 2016-08-25 2018-03-09 许香玉 Distributed integeration solar street light

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C14 Grant of patent or utility model
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: 20160817

Termination date: 20190203