CN106122884A - A kind of LED solar street light realizes remaining electricity retracting device and method - Google Patents

A kind of LED solar street light realizes remaining electricity retracting device and method Download PDF

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Publication number
CN106122884A
CN106122884A CN201610488948.5A CN201610488948A CN106122884A CN 106122884 A CN106122884 A CN 106122884A CN 201610488948 A CN201610488948 A CN 201610488948A CN 106122884 A CN106122884 A CN 106122884A
Authority
CN
China
Prior art keywords
solar
accumulator
lamp stand
solar energy
photovoltaic panel
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.)
Pending
Application number
CN201610488948.5A
Other languages
Chinese (zh)
Inventor
王早军
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.)
HUBEI AISAN PHOTOELECTRIC CO Ltd
Original Assignee
HUBEI AISAN PHOTOELECTRIC 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
Application filed by HUBEI AISAN PHOTOELECTRIC CO Ltd filed Critical HUBEI AISAN PHOTOELECTRIC CO Ltd
Priority to CN201610488948.5A priority Critical patent/CN106122884A/en
Publication of CN106122884A publication Critical patent/CN106122884A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/032Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being separate from the lighting unit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/108Arms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381Dispersed generators
    • H02J3/382Dispersed generators the generators exploiting renewable energy
    • H02J3/383Solar energy, e.g. photovoltaic energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • 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

A kind of LED solar street light disclosed by the invention realizes remaining electricity retracting device and method, including lamp stand, it is arranged on the arm on lamp stand top and is arranged on the LED lamp holder at arm top, described lamp stand and arm are hollow structure, described lamp stand top is provided with solar energy photovoltaic panel, control chamber is installed in the middle part of lamp stand, accumulator is included in described control chamber, Monitoring and Controlling module, controller for solar, intelligent inverter, described solar energy photovoltaic panel passes through controller for solar and accumulator, LED lamp holder connects, described solar energy photovoltaic panel is connected with output cable by intelligent inverter, described accumulator, intelligent inverter is all connected with Monitoring and Controlling module.The present invention can effectively utilize solar energy, after accumulator is fully charged, the electric energy that solar energy photovoltaic panel residue produces is transformed into civil power, and final realization is connected to the grid or stores, and energy-conserving and environment-protective reduce the wasting of resources.

Description

A kind of LED solar street light realizes remaining electricity retracting device and method
Technical field:
The present invention relates to lighting equipment technical field, realize remaining electricity particularly to a kind of LED solar street light and reclaim Device and method.
Background technology:
LED solar street light is mainly used in the places such as some backroads, scenic spot, park, former according to photovoltaic effect Reason, utilizes solar energy photovoltaic panel that solar energy is converted into electric energy and charges a battery, to battery discharge in evening to point Bright LED lamp holder.In actual practical process, when having sunshine, solar energy photovoltaic panel charges a battery, after accumulator is full of, Solar energy photovoltaic panel will stop charging accumulator.But now solar energy photovoltaic panel still can produce electric energy, but accumulator Expire electricity cannot charge, caused solar energy photovoltaic panel effectively to utilize, cause the waste of resource.
Summary of the invention:
Present invention aims to defect and the deficiency of prior art, it is provided that a kind of LED solar street light realizes remaining Electricity retracting device and method, it is possible to fully efficiently utilize solar energy, energy-conserving and environment-protective.
To achieve these goals, the present invention uses technical scheme:
A kind of LED solar street light realizes remaining electricity retracting device and method, including lamp stand, the arm that is arranged on lamp stand top Be arranged on the LED lamp holder at arm top, described lamp stand and arm are hollow structure, and described lamp stand top is provided with solar energy Volt plate, is provided with control chamber, includes accumulator, Monitoring and Controlling module, controller for solar, intelligence in described control chamber in the middle part of lamp stand Energy inverter, described solar energy photovoltaic panel is connected with accumulator, LED lamp holder by controller for solar, described photovoltaic Plate is connected with output cable by intelligent inverter, and described accumulator, intelligent inverter are all connected with Monitoring and Controlling module.
Further, described lamp stand base is fixed on ground by setscrew.
Further, described output cable is arranged at inside lamp stand, is picked out by bottom lamp stand.
Further, accumulator is charged by solar energy photovoltaic panel by controller for solar;
Monitoring and Controlling module detects that accumulator battery is fully charged and stops charging, and Monitoring and Controlling module sends signal control Intelligent inverter connects solar energy photovoltaic panel, and the output voltage of solar energy photovoltaic panel is reverse into stable line voltage, logical Cross output cable to be connected to the grid;
At night, LED lamp holder is powered by accumulator by controller for solar;
Monitoring and Controlling module detect accumulator electric-quantity less than, then Monitoring and Controlling module send signal control intelligent inverter Disconnect solar energy photovoltaic panel.
The present invention compared with prior art provides the benefit that: a kind of LED solar street light realize remaining electricity retracting device and Method, can be transformed into civil power by the electric energy that solar energy photovoltaic panel residue produces, by country's photovoltaic after accumulator is fully charged Generation policy also finally realizes being connected to the grid and can also centralized stores get up to use, and does not affect the normal of solar street light and uses again Energy saving resources reduces waste, and the electricity charge of remaining electricity online can bring again certain economic benefits.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the operation principle structural representation of apparatus of the present invention.
In figure: 1, solar energy photovoltaic panel;2, LED lamp holder;3, accumulator;4, Monitoring and Controlling module;5, controller for solar; 6, intelligent inverter;7, output cable;8, lamp stand;9, control chamber;10, arm.
Detailed description of the invention:
The present invention is further illustrated below in conjunction with the accompanying drawings.
A kind of LED solar street light realizes remaining electricity retracting device, the arm including lamp stand, being arranged on lamp stand top and installation In the LED lamp holder at arm top, making night illumination scope bigger, lamp stand and arm are hollow structure, institute's live wire in this device It is placed in the cavity of lamp stand and arm, it is to avoid direct sunlight and rain drop erosion, effectively slows down aging circuit.Lamp stand top is pacified Equipped with solar energy photovoltaic panel, it is ensured that LED solar street light can accept more solar energy, improve work efficiency, carry for system For more electric energy, being provided with control chamber in the middle part of lamp stand, control chamber is fixed on outside lamp stand, convenient installation and maintenance.Control chamber Inside including accumulator, Monitoring and Controlling module, controller for solar, intelligent inverter, solar energy photovoltaic panel passes through solar control Device is connected with accumulator, LED lamp holder, and described solar energy photovoltaic panel is connected with output cable by intelligent inverter, accumulator, intelligence Can all be connected with Monitoring and Controlling module by inverter.
Wherein, lamp stand base is fixed on ground by many setscrews, facilitates the installation of LED solar street light.
Wherein, output cable is arranged at inside lamp stand, is picked out by bottom lamp stand, makes LED solar street light attractive in appearance, practical.
When there is sunshine on daytime, solar energy photovoltaic panel utilizes electric energy that photovoltaic effect produces through controller for solar pair Accumulator is charged, and now the charged state of accumulator is monitored by Monitoring and Controlling module always, and carries out running status Data analysis.Control module to be monitored detects that accumulator battery is fully charged, and stop charging after, Monitoring and Controlling module sends Signal controls intelligent inverter and connects solar energy photovoltaic panel, and the output voltage of solar energy photovoltaic panel is reverse into surely by intelligent inverter Fixed line voltage, and transmit out by output cable, it is connected to the grid the most again.
When to evening, accumulator is lighted LED lamp holder by controller for solar electric discharge, played the effect of illumination.Simultaneously The charged state of accumulator is monitored by Monitoring and Controlling module always, and carries out running state data analysis, Monitoring and Controlling mould Block detect accumulator electric-quantity less than rear, Monitoring and Controlling module send signal control intelligent inverter disconnect solar energy photovoltaic panel.
When within second day, there is sunshine on daytime, accumulator is charged by solar energy photovoltaic panel by controller for solar, so Circulation is carried out.
The ultimate principle of the present invention, principal character and advantages of the present invention are more than shown and described, the skill of the industry The art personnel simply explanation it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description The principle of the present invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these Changes and improvements both fall within scope of the claimed invention.

Claims (4)

1. a LED solar street light realizes remaining electricity retracting device, it is characterised in that: include lamp stand (8), be arranged on lamp stand (8) The arm (10) on top and be arranged on the LED lamp holder (2) at arm (10) top, described lamp stand (8) and arm (10) are hollow knot Structure, described lamp stand (8) top is provided with solar energy photovoltaic panel (1), and lamp stand (8) middle part is provided with control chamber (9), described control chamber (9) accumulator (3), Monitoring and Controlling module (4), controller for solar (5), intelligent inverter (6), described solar energy are included in Volt plate (1) is connected with accumulator (3), LED lamp holder (2) by controller for solar (5), and described solar energy photovoltaic panel (1) passes through Intelligent inverter (6) is connected with output cable (7), described accumulator (3), intelligent inverter (6) all with Monitoring and Controlling module (4) Connect.
LED solar street light the most according to claim 1 realizes remaining electricity retracting device, it is characterised in that: described lamp stand (8) Base is fixed on ground by setscrew.
LED solar street light the most according to claim 1 realizes remaining electricity retracting device, it is characterised in that: described output electricity It is internal that cable (7) is arranged at lamp stand (8), lamp stand (8) bottom pick out.
LED solar street light the most according to claim 1 realizes remaining electricity retracting device, it is characterised in that: a kind of LED sun Energy streetlight realizes remaining electricity recovery method, including:
Step one, accumulator (3) is charged by solar energy photovoltaic panel (1) by controller for solar (5);
Step 2, Monitoring and Controlling module (4) detects that accumulator (3) battery is fully charged and stops charging, Monitoring and Controlling module (4) Send signal and control intelligent inverter (6) connection solar energy photovoltaic panel (1), and by inverse for the output voltage of solar energy photovoltaic panel (1) Become stable line voltage, be connected to the grid by output cable (7);
Step 3, at night, LED lamp holder (2) is powered by accumulator (3) by controller for solar (5);Monitoring and Controlling module (4) Detect that accumulator (3) electricity sends signal less than, Monitoring and Controlling module (4) and controls intelligent inverter (6) and disconnect solar energy Volt plate (1).
CN201610488948.5A 2016-06-28 2016-06-28 A kind of LED solar street light realizes remaining electricity retracting device and method Pending CN106122884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610488948.5A CN106122884A (en) 2016-06-28 2016-06-28 A kind of LED solar street light realizes remaining electricity retracting device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610488948.5A CN106122884A (en) 2016-06-28 2016-06-28 A kind of LED solar street light realizes remaining electricity retracting device and method

Publications (1)

Publication Number Publication Date
CN106122884A true CN106122884A (en) 2016-11-16

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CN201610488948.5A Pending CN106122884A (en) 2016-06-28 2016-06-28 A kind of LED solar street light realizes remaining electricity retracting device and method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112963781A (en) * 2021-01-29 2021-06-15 深圳市帝景光电科技有限公司 Intelligent solar street lamp

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101609997A (en) * 2009-07-21 2009-12-23 昆明绿电科技有限公司 A kind of system for collecting dump energy of large solar photovoltaic power plant
CN102056380A (en) * 2010-12-21 2011-05-11 浙江工业大学 Distributed synchronization solar energy street lamp control system
CN201875619U (en) * 2010-09-30 2011-06-22 黄涛 Intelligent street lamp
CN201976287U (en) * 2010-12-21 2011-09-14 浙江工业大学 Distributing type grid connected solar energy street lamp controlling device
CN202511178U (en) * 2012-04-01 2012-10-31 杭州浙大桑尼能源科技有限公司 Solar grid-connected street lamp
CN203278325U (en) * 2013-05-23 2013-11-06 宋文东 Solar LED road lighting system
CN203363948U (en) * 2013-05-30 2013-12-25 北京乐望佳新能源科技有限公司 LED solar street lamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101609997A (en) * 2009-07-21 2009-12-23 昆明绿电科技有限公司 A kind of system for collecting dump energy of large solar photovoltaic power plant
CN201875619U (en) * 2010-09-30 2011-06-22 黄涛 Intelligent street lamp
CN102056380A (en) * 2010-12-21 2011-05-11 浙江工业大学 Distributed synchronization solar energy street lamp control system
CN201976287U (en) * 2010-12-21 2011-09-14 浙江工业大学 Distributing type grid connected solar energy street lamp controlling device
CN202511178U (en) * 2012-04-01 2012-10-31 杭州浙大桑尼能源科技有限公司 Solar grid-connected street lamp
CN203278325U (en) * 2013-05-23 2013-11-06 宋文东 Solar LED road lighting system
CN203363948U (en) * 2013-05-30 2013-12-25 北京乐望佳新能源科技有限公司 LED solar street lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112963781A (en) * 2021-01-29 2021-06-15 深圳市帝景光电科技有限公司 Intelligent solar street lamp

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20161116

RJ01 Rejection of invention patent application after publication