CN101322444A - Remote-controlled self-generating streetlamp - Google Patents
Remote-controlled self-generating streetlamp Download PDFInfo
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- CN101322444A CN101322444A CNA2006800451118A CN200680045111A CN101322444A CN 101322444 A CN101322444 A CN 101322444A CN A2006800451118 A CNA2006800451118 A CN A2006800451118A CN 200680045111 A CN200680045111 A CN 200680045111A CN 101322444 A CN101322444 A CN 101322444A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting 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
- F21S9/026—Lighting 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 using wind power, e.g. using wind turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting 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
- F21S9/03—Lighting 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
- F21S9/032—Lighting 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Computer Networks & Wireless Communication (AREA)
- Sustainable Energy (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Selective Calling Equipment (AREA)
- Wind Motors (AREA)
Abstract
A remote-controlled self-generating streetlamp is provided, including: a lamp to convert an electric energy to light; a solar cell to convert sunlight to an electric energy; a charging unit to convert the converted electric energy to electric power having constant voltage characteristic; a storage battery to accumulate the electric power from the charging unit; a photosensor to sense light; a tracking driving unit to move the solar cell; and a controller which includes a streetlamp control unit for controlling turn-on/off of the lamp, and a tracking control unit for controlling the tracking driving unit so that the solar cell can face the sun sensed by the photosensor.
Description
Technical field
The present invention relates to self-generating streetlamp, and especially, relating to can be by the self-generating streetlamp of telemonitoring and control.
Background technology
Usually, the street lamp power supply that uses commercial power or produce from solar cell.This street lamp uses light source, for example high-pressure mercury-vapor lamp, fluorescent lamp or sodium vapour lamp.Yet under the situation of sunshine shortage, described commercial power or wind-driven generator can use with solar cell.The sun moves as time goes by, and when the solar cell on being installed in street lamp was fixed, the efficient that causes energy to generate reduced.In addition, when running into strong wind, solar cell may be damaged owing to its shape is similar to wide plate.
Remote control technology has been applied to controlling street lamp at present.According to remote control technology, provide the mechanism of street lamp maintenance and management service in computer, to collect and accumulate the operation about street lamp, the data that fault is got rid of and safeguarded.The keeper exports described data and circulates a notice of this data to the operator from computer.Yet described remote control technology only limits to energy control or fault is got rid of.
Summary of the invention
An object of the present invention is to improve the energy formation efficiency of solar cell.
Another object of the present invention is a protection equipment or remove the equipment noise that causes because of strong wind in strong wind weather.
According to the present invention,, therefore can improve the energy formation efficiency of the self-generating streetlamp of described remote-controllable because street lamp is controlled as towards the sun.
In addition, when blowing hard, be held horizontally, therefore can make street lamp avoid the damage of strong wind, and can reduce the noise that the rotation owing to screw produces owing to be installed in the detected and solar cell of the speed of the screw on the wind-driven generator.
In addition, owing to real time monitoring is carried out in the operation of street lamp, therefore can repair fast described street lamp by remote terminal by network camera.
Description of drawings
Included accompanying drawing is used to provide further understanding of the invention, and accompanying drawing combines and form the part of this specification with this specification, and this accompanying drawing shows embodiments of the present invention, and and specification one be used from and explain principle of the present invention.
Fig. 1 has shown a communication system that remote terminal is communicated by letter with a plurality of street lamps;
Fig. 2 has shown the self-generating streetlamp of remote-controllable according to an illustrative embodiment of the invention;
Fig. 3 is the block diagram of the self-generating streetlamp of remote-controllable according to an illustrative embodiment of the invention.
Embodiment
The invention discloses a kind of self-generating streetlamp of remote-controllable, the self-generating streetlamp of this remote-controllable comprises: the lamp that converts electrical energy into light; Daylight is converted to the solar cell of electric energy; Charhing unit, the electric energy after this charhing unit will be changed is converted to the electric energy with constant-voltage characteristic; Gather the storage battery of electric energy from described charhing unit; The light-sensitive element that is used for sensor light; Be used for moving the tracking driver element of described solar cell; And controller, thereby this controller comprises in order to the street lamp control unit of the switching of controlling described lamp with in order to control described tracking driver element and makes the solar cell can be towards the tracking Control unit of the sun that is sensed by described light-sensitive element.
The self-generating streetlamp of described remote-controllable can further comprise wind-power generation unit, this wind-power generation unit has screw, this wind-power generation unit will be converted to electric energy by the kinetic energy that wind-force produces, and this electric energy offered described charhing unit, wherein said controller also comprises: the wind power generation control unit, and this wind power generation control unit is controlled the operation of described wind-power generation unit; And battery control unit, with greater than the rotation of the speed of desired speed the time, this battery control unit control solar cell keeps level at screw.
The self-generating streetlamp of described remote-controllable can further comprise fuel-cell generation unit, and this fuel-cell generation unit is converted to electric energy with the chemical energy of fuel, and this electric energy is supplied to described charhing unit.
The self-generating streetlamp of described remote-controllable can further comprise: the camera that is used for the shooting at close range image; And this image is sent to the communication unit of remote terminal, and wherein said controller further comprises the image monitoring control unit, this image monitoring control unit is used to control the operation of camera.
Described controller can further comprise mobile repeater units, and this mobile repeater units is used for receiving data by described communication unit from the outside, and by described communication unit at least a portion of this data that receive is sent to the outside.
Described controller further comprises remote control unit, and this remote control unit is used for based on the operation of controlling street lamp from the data of described communication unit, and transmits the data of operating about street lamp by described communication unit.
The generality that it should be understood that the front is described and the following detailed description is exemplary with illustrative, and attempts to provide the of the present invention further description for according to the claim opinion.
The present invention will do more fully to describe exemplary execution mode of the present invention shown in the drawings below with reference to accompanying drawing.Yet the present invention can be presented as multiple different form and should not be construed as limited to the execution mode that proposes herein.In addition, it is for of the present disclosure comprehensive that these execution modes are provided, and scope of the present invention is conveyed to those skilled in the art fully.In the accompanying drawings, for clear, the size and the relative size in layer and zone may be extended.Reference marker identical in the accompanying drawing is represented components identical.
Fig. 2 shows the self-generating streetlamp of remote-controllable according to an illustrative embodiment of the invention.
The self-generating streetlamp of described remote-controllable comprises pillar, solar cell 210, wind-power generation unit 220, lamp 400 and network camera 800.
Described pillar setting on the ground.Described solar cell 210 is provided at the side of described pillar.Described wind-power generation unit 220 is provided at the top of described pillar and produces electric energy by wind energy.Described lamp 400 converts electrical energy into light and comprises protective cover.Described network camera 800 is provided at the following of described lamp and takes street lamp image on every side.
Described solar cell 210 absorbs sunlight, and this solar cell 210 comprises the light-sensitive element 500 in order to sensor light, and is connected to tracking driver element 600 by tracking ball.This solar cell 210 can find the position of the sun by light-sensitive element 500, and 120 controls of tracked control unit come towards the sun.Described wind-power generation unit 220 comprises screw 225 and rotor, and this rotor comprises rotating shaft, speed increaser, brake etc.
Fig. 3 is the block diagram of the self-generating streetlamp of remote-controllable according to an illustrative embodiment of the invention.
The self-generating streetlamp of described remote-controllable comprises lamp 400, solar cell 210, charhing unit 200, storage battery 300, light-sensitive element 500, follows the tracks of driver element 600 and controller 100.
Described lamp 400 converts electrical energy into light.Described solar cell 210 is converted to electric energy with daylight.Described charhing unit 200 converts electrical energy into the electric energy with constant-voltage characteristic.Described storage battery 300 gathers electric energy from described charhing unit 200.Described light-sensitive element 500 sensor light.The direction of the described solar cell 210 of described tracking driver element 600 controls.Described controller 100 comprises the street lamp control unit 110 of controlling the switching of lamp 400 in order to the total amount of the light that senses based on described light-sensitive element 500, thereby and makes the solar cell 210 can be towards the tracking Control unit 120 of the sun that is sensed by light-sensitive element 400 in order to the described tracking driver element 600 of described control.
Described lamp 400 can be high-pressure mercury-vapor lamp, fluorescent lamp or sodium vapor lamp.For example, described lamp 400 can be the sodium vapor lamp with inside and outside electron tube, and the space between wherein said internal electron pipe and the external electrical pipe is a vacuum, and the inside in described internal electron pipe has the paired electrode and the sodium of minute quantity.Lamp 400 can be an electrodeless lamp, and wherein fluorescent material is launched bright dipping by the hyperfrequency discharge of external coil.
Described solar cell 210 is made of semiconductor, the part visible light that this solar cell 210 absorbs from daylight, and this visible light is converted to electric energy.
Described charhing unit 200 will be converted to the electric energy with constant-voltage characteristic by the electric energy that solar cell 210 provides.Described charhing unit 200 can comprise constant-current circuit and DC/DC (DC-DC) transducer.Charhing unit 200 is constant voltage and constant current with the electric energy rectification that solar cell 210 produces, and the electric energy of this constant voltage and constant current is offered storage battery 300.
When not having power consumption, described storage battery 300 gathers the electric energy from described charhing unit 200, and when lamp 400 is opened this electric energy is offered lamp 400.
The method that the daylight that offers solar cell 210 is converted to the method for electric energy and gathers this electric energy in storage battery 300 is well known in the art, and will omit detailed description to this part at this.
Described light-sensitive element 500 comprises the light sensing unit that light is converted to the signal of telecommunication.Light-sensitive element 500 can comprise a plurality of light sensing units that are used for sensing daylight and solar direction.This light sensing unit can be a phototransistor.As everyone knows, the light-sensitive element module comprises having photronic condenser lens, and this condenser lens is cut apart by partition wall and had different optical axises, and this photoelectric crystal tube module is according to the incident angle output current of light.
Described tracking driver element 600 is controlled solar cell 210 towards the sun according to the control signal of described tracking Control unit 120.The method that drives solar cell 210 is well known in the art, and has omitted the detailed description to this part here.
Described controller 100 is generally microprocessor, and is used to control described whole system.
To be described in detail with reference to the operation of 2 pairs of described controllers 100 of figure.
Described controller 100 also comprises street lamp control unit 110, this street lamp control unit 110 is in order to based on the switching of being controlled lamp 400 by the total amount of the light of described light-sensitive element 500 sensings, and described controller 100 also comprises tracking Control unit 120, thereby this tracking Control unit 120 makes the solar cell 210 can be towards the luminous object that is sensed by light-sensitive element 500 in order to control described tracking driver element 600.The operation of described street lamp control unit 110 control street lamps.This street lamp control unit 110 can detect the total amount of light according to the electric current that supplies to charhing unit 200 from solar cell 210, thereby opens and closes street lamp.Described street lamp control unit 110 can detect by the total amount of the light of light-sensitive element 500 sensings so that this street lamp is closed by day and opened at night.Street lamp control unit 110 can charge into storage battery 300 with the electric energy that solar cell 210, wind-power generation unit 220 or fuel-cell generation unit 230 produce, and controls so that electric energy can by day or be fed into lamp 400 night.
Described tracking Control unit 600 detects the position of the sun by the total amount that receives the light that is sensed by light-sensitive element 500.Thereby these tracking Control unit 600 Be Controlled make solar cell 210 towards the sun.Thus, can increase the luminous energy total amount that absorbs by solar cell 210.
The self-generating streetlamp of described remote-controllable also comprises screw 225 and wind-power generation unit 220, thereby will be supplied to charhing unit 200 by the electric energy that wind energy produces.Described controller 100 also comprises wind power generation control unit 130, the operation of these wind power generation control unit 130 control wind-power generation unit 220, and described controller 100 also comprises battery control unit 125, and this battery control unit 125 is used to control solar cell 210 when screw 225 maintenance level when rotating greater than the speed of desired speed.
Described wind-power generation unit 220 is converted to interchange (AC) voltage with the rotational energy of described screw 225.When screw 225 rotated with the rotating speed greater than 3.1m/s with the wind, wind-power generation unit 220 began to produce electric energy.Described screw 225 can be made of carbon fibre.Described AC voltage is applied to charhing unit 200, and this AC voltage also is converted into the electric energy with constant-voltage characteristic, and accumulates in the storage battery 300.
Described charhing unit 200 can receive the electric energy that is produced by solar cell 210 or wind-power generation unit 220.Charhing unit 200 can receive the electric energy that is produced by solar cell 210 and wind-power generation unit 220 simultaneously.In the case, charhing unit 200 also comprises and prevents return filter, thereby avoids being refluxed mutually by the electric energy that solar cell 210 and wind-power generation unit 220 produce.Being operating as of wind power generation is well known in the art, and has omitted the detailed description to this part here.
Described wind-power generation unit 220 detects the rotating speed of screw 225.When screw 225 with greater than predetermined rotating speed rotation the time, the rotation of wind power generation control unit 130 control screws 225.Wind power generation control unit 130 produces back electromotive force by the electric energy of closing the motor that supplies to screw 225.Therefore, because frictional force makes described screw 225 stop the rotation.Whether described wind power generation control unit 130 can rotate with the speed greater than desired speed with definite screw 225 with reference to the information about weather forecast or anemometer.Therefore, can remove the noise that fast rotational produced, and protection comprises the wind-power generation unit 220 of screw 225 owing to screw 225.
When wind-power generation unit 220 detects screw 225 when rotating greater than the speed of desired speed, driver elements 600 are followed the tracks of in described battery control unit 125 controls, thereby make the solar cell 210 can the maintenance level.Therefore, can make solar cell 210 avoid strong wind destroys.
The self-generating streetlamp of described remote-controllable can also comprise fuel-cell generation unit, and this fuel-cell generation unit is used for chemical energy is converted to electric energy.Described fuel-cell generation unit 230 comprises the positive pole that makes oxidized, reduce the negative pole of oxygen component and be sandwiched in electrolytic film between this positive pole and the negative pole.For example, this fuel-cell generation unit 230 can be a phosphoric acid fuel cell, the electrolyte that this phosphoric acid fuel cell uses hydrogen, airborne oxygen and is made of 95% the SPA that injects carborundum (SiC) based compound.Yet this fuel-cell generation unit 230 is not defined as described phosphoric acid fuel cell.
The communication unit 900 that the self-generating streetlamp of described remote-controllable also comprises camera 800 and is used for camera 800 shot image data are sent to remote terminal.Described controller 100 also comprises image monitoring control unit 140, thereby control is installed in the operation of the camera 800 on the street lamp.
Described camera 800 comprises the webserver, and this camera 800 is the network camera by outer computer visit or remote-controllable.The image that the webserver of camera 800 will be seen from camera 800 sends to the network address, thereby makes the object that is positioned at remote zone can be by the internet by real time monitoring.Image monitoring control unit 140 control camera driver elements 810 are operated described camera.
Described communication unit 900 is sent to external remote terminals by communication network with view data, and from this remote terminal receiving remote control signal.For example, described communication network can be internet or radio circuit.Communication unit 900 is internet modules.This communication unit 900 comprises the hardware and software that is used for Internet traffic, and can communicate by the agreement of for example HTTP(Hypertext Transport Protocol) or TCP (TCP/IP).
The controller 100 of the self-generating streetlamp of described remote-controllable also comprises mobile repeater units 160, this mobile repeater units 160 is used for receiving data from the outside by communication unit 900, and by communication unit 900 at least a portion of this data is sent to the outside.Described communication unit 900 can have the transmitter/acceptor unit of asymmetric configuration.Fig. 1 has shown a communication system that remote terminal is communicated by letter with a plurality of street lamps.In the case, described street lamp can be used as master/slave genus device.
Master streetlamp M communicates by letter with remote terminal, and subordinate street lamp S receives control signal or status signal by described master streetlamp M.For example, the mobile repeater units of master streetlamp M 160 collect, analyze and storage from the data of subordinate street lamp S, and these data are sent to remote terminal based on the time interval of presetting by the operator.The mobile repeater units 160 of subordinate street lamp S transfers data to next subordinate street lamp S or master streetlamp M.
The communication unit 900 of described remote terminal and described master streetlamp M can pass through Wideband Code Division Multiple Access (WCDMA) (WCDMA), internet, satellite etc. and intercom mutually.Can be between master streetlamp M and the subordinate street lamp S or set up Wireless/wired Local Area Network between subordinate street lamp S and the subordinate street lamp S and communicate by letter.For example, can use the LAN communication technology, for example purple cutting edge of a knife or a sword agreement (Zigbee) or bluetooth.
Described controller 100 also comprises remote control unit 150, and this remote control unit 150 is used for controlling the operation of street lamp according to the data that receive from communication unit 900, and is used for transmitting the data of operating about street lamp by communication unit 900.This remote control unit 150 detects the signal corresponding to the street lamp that is assigned to remote control unit 150 from the control signal that is transmitted by communication delivery unit 160.For example, each street lamp is assigned with an exclusive identity (ID) to detect corresponding data.Remote control unit 150 is controlled the operation of street lamp according to detected control signal.
Described remote control unit 150 is sent to mobile repeater units 160 with data from temperature sensor 700, first detecting unit 310 and second detecting unit 420.Temperature around the described temperature sensor 700 indication street lamps.First detecting unit 310 is connected to the output of charhing unit 200 to detect the output voltage of this charhing unit 200.The charge condition of the switching of second detecting unit, 420 control switch unit 410 and detection storage battery 300.For example, when value under the situation of described second detecting unit 420 at switch closure is zero, mean that storage battery 300 is discharged.Remote control unit 150 detects from electric current, voltage and the temperature of the assembly of street lamp and this electric current, voltage and temperature is sent to other street lamps or remote terminal.
Described remote control unit 150 is sent to remote terminal by communication unit 900 with the status data signal.Therefore, can determine that situation, energy charge condition, the electricity of described street lamp leak and fault from remote terminal.
Described remote control unit 150 can be controlled the assembly of described controller 100 by the control signal that receives from remote terminal.Therefore, can repair described street lamp rapidly by remote terminal.
For a person skilled in the art clearly, under the situation that does not deviate from the spirit or scope of the present invention, can modifications and variations of the present invention are.Therefore, attempt to make the present invention to cover the modifications and variations that this invention provides, these modifications and variations belong in the scope of claims and equivalent thereof.
The present invention can be applied to effectively can be by the self-generating streetlamp of the remote-controllable of telemonitoring and control.
Claims (according to the modification of the 19th of treaty)
Receive on March 22nd, 2007 (22.03.2007) by international office
1. the self-generating streetlamp of a remote-controllable comprises:
Lamp is used to convert electrical energy into light;
Solar cell is used for daylight is converted to electric energy;
Charhing unit is used for the electric energy after the described conversion is converted to the electric energy with constant-voltage characteristic;
Storage battery is used to gather the electric energy from described charhing unit;
Light-sensitive element is used for sensor light;
Follow the tracks of driver element, be used for moving described solar cell;
Wind-power generation unit with screw, this wind-power generation unit will be converted to electric energy by the kinetic energy that wind-force produces, and this electric energy is offered described charhing unit;
And controller, this controller comprises the street lamp control unit in order to the switching of controlling described lamp, in order to control described tracking driver element so that described solar cell can be towards the tracking Control unit by the sun of described light-sensitive element sensing, be used to control the wind power generation control unit of the operation of described wind-power generation unit, and the battery control unit that is used for controlling when rotating greater than the speed of desired speed at described screw described solar cell maintenance level.
2. the self-generating streetlamp of remote-controllable according to claim 1, this street lamp also comprises fuel-cell generation unit, this fuel-cell generation unit is used for the chemical energy of fuel is converted to electric energy, and is used for this electric energy is supplied to described charhing unit.
3. according to the self-generating streetlamp of the described remote-controllable of each claim among the claim 1-2, this street lamp also comprises:
Camera is used for closely to the object photographic images; And
Communication unit is used for described image is sent to remote terminal,
Wherein said controller further comprises the image monitoring control unit, and this image monitoring control unit is used to control the operation of described camera.
4. the self-generating streetlamp of remote-controllable according to claim 3, wherein said controller also comprises mobile repeater units, this mobile repeater units is used for receiving data by described communication unit from the outside, and by described communication unit at least a portion of this data is sent to the outside.
5. the self-generating streetlamp of remote-controllable according to claim 4, wherein said controller also comprises remote control unit, this remote control unit is used for based on the operation of controlling described street lamp from the data of described communication unit, and this remote control unit also is used for transmitting data about the operation of described street lamp by described communication unit.
According to the 1st section of the 19th article statement of revising of PCT treaty
The amended claim of the present invention does not influence specification of the present invention and accompanying drawing.
Claims (6)
1. the self-generating streetlamp of a remote-controllable comprises:
Lamp is used to convert electrical energy into light;
Solar cell is used for daylight is converted to electric energy;
Charhing unit is used for the electric energy after the described conversion is converted to the electric energy with constant-voltage characteristic;
Storage battery is used to gather the electric energy from described charhing unit;
Light-sensitive element is used for sensor light;
Follow the tracks of driver element, be used for moving described solar cell; And
Controller, this controller comprise the street lamp control unit in order to the switching of controlling described lamp, and in order to control described tracking driver element so that described solar cell can be towards the tracking Control unit by the sun of described light-sensitive element sensing.
2. the self-generating streetlamp of remote-controllable according to claim 1, this street lamp also comprises the wind-power generation unit with screw, this wind-power generation unit will be converted to electric energy by the kinetic energy that wind-force produces, and this electric energy is offered described charhing unit, and wherein said controller also comprises:
The wind power generation control unit, this wind power generation control unit is controlled the operation of described wind-power generation unit; And
Battery control unit, when rotating greater than the speed of desired speed, this battery control unit is controlled described solar cell maintenance level at described screw.
3. the self-generating streetlamp of remote-controllable according to claim 2, this street lamp also comprises fuel-cell generation unit, this fuel-cell generation unit is used for the chemical energy of fuel is converted to electric energy, and is used for this electric energy is supplied to described charhing unit.
4. according to the self-generating streetlamp of the described remote-controllable of each claim among the claim 1-3, this street lamp also comprises:
Camera is used for closely to the object photographic images; And
Communication unit is used for described image is sent to remote terminal,
Wherein said controller further comprises the image monitoring control unit, and this image monitoring control unit is used to control the operation of described camera.
5. the self-generating streetlamp of remote-controllable according to claim 4, wherein said controller also comprises mobile repeater units, this mobile repeater units is used for receiving data by described communication unit from the outside, and by described communication unit at least a portion of this data is sent to the outside.
6. the self-generating streetlamp of remote-controllable according to claim 5, wherein said controller also comprises remote control unit, this remote control unit is used for based on the operation of controlling described street lamp from the data of described communication unit, and this remote control unit also is used for transmitting data about the operation of described street lamp by described communication unit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050104133A KR100666671B1 (en) | 2005-11-02 | 2005-11-02 | Self-generating streetlight capable of remote control |
| KR1020050104133 | 2005-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101322444A true CN101322444A (en) | 2008-12-10 |
Family
ID=37867456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800451118A Pending CN101322444A (en) | 2005-11-02 | 2006-11-02 | Remote-controlled self-generating streetlamp |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100666671B1 (en) |
| CN (1) | CN101322444A (en) |
| WO (1) | WO2007052960A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907894A (en) * | 2010-07-09 | 2010-12-08 | 中山盛兴股份有限公司 | Solar automatic tracker with weather induction device |
| CN102548147A (en) * | 2011-03-16 | 2012-07-04 | 泰州祥和新能源科技有限公司 | Control system applied to wind energy photovoltaic power supply illumination |
| CN103781266A (en) * | 2013-11-07 | 2014-05-07 | 福建睿能科技股份有限公司 | Electronic ballast, mobile terminal, and system and method for automatic broadcasting of mobile terminal |
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2005
- 2005-11-02 KR KR1020050104133A patent/KR100666671B1/en not_active IP Right Cessation
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2006
- 2006-11-02 CN CNA2006800451118A patent/CN101322444A/en active Pending
- 2006-11-02 WO PCT/KR2006/004526 patent/WO2007052960A1/en active Application Filing
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| CN103781266A (en) * | 2013-11-07 | 2014-05-07 | 福建睿能科技股份有限公司 | Electronic ballast, mobile terminal, and system and method for automatic broadcasting of mobile terminal |
| CN104582128A (en) * | 2014-10-08 | 2015-04-29 | 国网辽宁省电力有限公司葫芦岛供电公司 | Night vision illuminating device for overhead power transmission line |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007052960A1 (en) | 2007-05-10 |
| KR100666671B1 (en) | 2007-01-09 |
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