CN103075705B - The emergency lighting device that energy mix is powered - Google Patents
The emergency lighting device that energy mix is powered Download PDFInfo
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- CN103075705B CN103075705B CN201210591798.2A CN201210591798A CN103075705B CN 103075705 B CN103075705 B CN 103075705B CN 201210591798 A CN201210591798 A CN 201210591798A CN 103075705 B CN103075705 B CN 103075705B
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Wind Motors (AREA)
Abstract
The emergency lighting device that a kind of energy mix is powered, this device comprises emergency lighting device, photovoltaic power generation apparatus, wind power generation plant and batteries, batteries is connected with line by normally closed relay and charger, and and photovoltaic power generation apparatus, wind power generation plant and emergency lighting device connect and charge, emergency lighting device is provided with the automatically actuated power-off starting switch when power-off, power-off starting switch is connected with line and described batteries respectively, when building internal cause disaster or accident and power-off time, normally closed relay disconnects because of dead electricity, power-off starting switch starts by power-off signal triggers, batteries is communicated with emergency lighting device, be that emergency lighting device is powered by batteries.The present invention forms complementary power supply by civil power and solar energy and wind energy, can be evacuation personnel and provides emergency lighting, be convenient to people and evacuate in order when the state of emergency and escape, and environmental protection and energy saving.
Description
[technical field]
The present invention relates to the emergency lighting system of building, particularly relate to and a kind of carry out complementary power supply by clean energy resource and civil power, be conducive to environmental protection, and be convenient to the emergency lighting device that people evacuate in order when the state of emergency and the energy mix of escaping is powered.
[background technology]
People know, electric power is the lifeblood of national economy, are indispensable parts during people live.Main electricity consumption during current industry and people live is all depend on the generating of the resource such as coal, nuclear fuel, and coal, nuclear fuel equal energy source are non-renewable energy resources.Along with global economic development and population increase, to the demand of electricity and increases severely day, and constantly can reduce, to the increase of the demand of electricity and the contradiction of generation assets shortage for the energy exploited.In the development process of urbanization, people need more electric power development industry, and decorate city and realize domestic electrification, these all form continual new demand to electric power.On the other hand, can great amount of carbon dioxide be discharged with in coal power generation process, direct impact is caused on atmospheric environment.Therefore, how to utilize natural energy source, if the generating such as wind energy, solar energy, potential energy is to alleviate the emphasis that need for electricity and protection of the environment just become our concern.
At present, along with the deterioration of earth atmosphere environment, cause natural calamity to take place frequently, and the transition of electricity, coal gas, natural gas etc. and improper use also often cause the generation of fire, when fire occurs, often can make power failure again.For this reason, the outlet in current building and needed position are all provided with emergency light, so that when power-off for people's escape provides illumination.But existing emergency light is all be charge in batteries and store electrical energy by coal electricity, and it need expend valuable coal electric resources, is therefore unfavorable for environmental protection and energy-saving and emission-reduction.
[summary of the invention]
The present invention is intended to solve the problem, and provide one to carry out complementary power supply by clean energy resource and civil power, can be evacuation and escape personnel provides emergence dispersal lighting, be convenient to people and evacuate in order when the state of emergency and escape, and the emergency lighting device that the energy mix of environmental protection and energy saving is powered.
For achieving the above object, the invention provides the emergency lighting device that a kind of energy mix is powered, this device comprises the corridor be located in building, stair, the emergency lighting device at fire escape and each extra exit place, be located at outdoor photovoltaic power generation apparatus, wind power generation plant and batteries, described batteries is connected with line by normally closed relay and charger, and batteries and photovoltaic power generation apparatus, wind power generation plant and emergency lighting device connect, batteries is by line, photovoltaic power generation apparatus, wind power generation plant is its charging, described emergency lighting device is provided with the automatically actuated power-off starting switch when power-off, described power-off starting switch is connected with line and described batteries respectively, when building internal cause disaster or accident and power-off time, normally closed relay disconnects because of dead electricity, described power-off starting switch starts by power-off signal triggers, batteries is communicated with emergency lighting device, be that emergency lighting device is powered by batteries.
Emergency lighting device comprises power-off starting switch and luminescent device, described power-off starting switch is connected with normally closed relay, batteries and luminescent device, when because of disaster or accident and power-off time, normally closed relay disconnects, described power-off starting switch is communicated with batteries and luminescent device, is that luminescent device is powered by batteries.
Power-off starting switch is normally opened relay, it is connected with normally closed relay, batteries and luminescent device respectively, when making indoor power supply circuit dead electricity because of emergency power-off, normally closed relay disconnects, normally opened relay is then closed and be communicated with batteries and luminescent device, is that luminescent device is powered by batteries.
Described luminescent device is LED.
The controller for solar that photovoltaic power generation apparatus comprises solar panel and is attached thereto, described controller for solar is connected with solar panel and batteries respectively.
Solar panel is the one in crystal silicon cell plate, amorphous silicon battery plate, multi-element compounds solar cell.
Batteries is the one in Ni-MH battery group, nickel-cadmium cell group, lithium battery group.
Wind power generation plant comprises wind-driven generator and charger, and described charger is connected with wind-driven generator and batteries respectively, and this wind power generation plant is arranged at top of building.
Wind-driven generator is horizontal axis wind-driven generator or vertical axis aerogenerator.
Contribution of the present invention is, it efficiently solves existing emergency lighting device and waits non-renewable energy resources to power by coal electricity, is unfavorable for the problem such as environmental protection and energy-saving and emission-reduction.Because emergency lighting device of the present invention forms complementary electric power system by as the solar energy of clean energy resource and powered by wind energy and civil power; not only can be evacuation when evacuation and escape personnel provide emergency rating and escape illumination; be convenient to people evacuate in order when the state of emergency and escape; and be conducive to environmental protection and energy-saving and emission-reduction, and can effectively save coal electric resources.The features such as it is simple that the present invention also has structure, easy to implement.
[accompanying drawing explanation]
Fig. 1 is overall structure block diagram of the present invention.
Fig. 2 is power-off starting switch structured flowchart of the present invention.
[detailed description of the invention]
The following example is to further explanation of the present invention and supplements, and does not constitute any limitation the present invention.
Consult Fig. 1, the emergency lighting device that energy mix of the present invention is powered comprises emergency lighting device 10, photovoltaic power generation apparatus 20, wind power generation plant 30 and batteries 40.
As shown in Figure 1 and Figure 2, described emergency lighting device 10 is arranged at each corridor in building, stair, fire escape and each extra exit place respectively, for when there is the disaster such as fire, earthquake or accident for evacuate and escape personnel provides and evacuates and escape illumination.As shown in Figure 1, this emergency lighting device 10 comprises power-off starting switch 11 and luminescent device 12.In the present embodiment, described luminescent device 12 can be any one in known luminescent device, and it can be fluorescent lamp, electricity-saving lamp, LED etc., and in the present embodiment, this luminescent device 12 is LED, and its input voltage is direct current 12V.Described power-off starting switch 11 is connected with normally closed relay 41, batteries 40 and luminescent device 12.As Fig. 2, in the present embodiment, described power-off starting switch 11 is normally opened relay, and more specifically, in the present embodiment, this power-off starting switch 11 is open type open phase relay.The input of this normally opened relay and normally closed relay 41 also connect, and its output is connected with batteries 40 and luminescent device 12.When making the indoor power supply circuit dead electricity be connected with public electric wire net because of the disaster such as fire, earthquake or accident, the normally-closed contact of normally closed relay 41 disconnects because of phase shortage, the normally opened contact of normally opened relay then closes because of phase shortage, thus batteries 40 is communicated with luminescent device 12, powered for luminescent device 12 by batteries 40, make luminescent device 12 provide emergency lighting for evacuee.
As shown in Figure 1, the controller for solar 22 that described photovoltaic power generation apparatus 20 comprises solar panel 21 and is attached thereto, described controller for solar 22 is connected with solar panel 21 and batteries 40 respectively.Described solar panel 21 can be the one in known crystal silicon cell plate, amorphous silicon battery plate, multi-element compounds solar cell, in the present embodiment, and preferred crystal silion cell plate.Described controller for solar 22 is connected with solar panel 21 and batteries 40 respectively; controller for solar 32 can be known solar electrical energy generation controller; it for controlling the duty of whole photovoltaic power generation apparatus, and plays the effect of additives for overcharge protection, over to batteries 40.In the place that the temperature difference is larger, controller for solar 22 also can carry out temperature-compensating.Described solar panel 21 and controller for solar 22 accessible site are integrated, and are arranged on top of building.This solar panel 21 also can arrange sunray tracking means, to obtain best incident ray.
As shown in Figure 1, described wind power generation plant 30 is arranged at top of building, and it comprises wind-driven generator 31 and charger 32, and described charger 32 is connected with wind-driven generator 31 and batteries 40 respectively.In the present embodiment, described wind-driven generator 31 can be known horizontal axis wind-driven generator or vertical axis aerogenerator, preferred double-fed induction generator.Wind-driven generator 31 comprises the known components such as wind wheel, generator, direction-regulator, support, speed-limiting safety mechanism.In the present embodiment, described charger 32 is the chargers with rectification circuit, and it charges to batteries 40 for after the AC rectification that exports wind-driven generator 31.
In Fig. 1, described batteries 40 is the one in Ni-MH battery group, nickel-cadmium cell group, lithium battery group, in the present embodiment, and batteries 40 preferred lithium battery, it for the electric energy storing civil power, photovoltaic power generation apparatus 20, wind power generation plant 30 produce, and is powered for emergency lighting device 10.Described batteries 40 is connected with line, photovoltaic power generation apparatus 20, wind power generation plant 30, charger 42 and emergency lighting device 10 respectively, specifically, in Fig. 1, batteries 40 is by normally closed relay 41, charger 42 and indoor power supply connection, when indoor power supply circuit is normal, charged for batteries 40 through charger 42 by civil power.Simultaneously, photovoltaic power generation apparatus 20, wind power generation plant 30 also charge to batteries 40, and wherein, photovoltaic power generation apparatus 20 charges for batteries 40 under can having daylight situation by day, wind power generation plant 30 can charge to batteries 40 having under landscape condition, therefore can form complementary generating.Can arrange charging protection switch in batteries 40, when batteries 40 is charged completely, charging protection switch disconnects, and thus can prevent batteries overcharge.The output voltage of batteries 40 is direct current 12V or 24V, and be 12V in the present embodiment, it can be emergency lighting device 10 and provides 12V direct current.This batteries 40 can become one with photovoltaic power generation apparatus 20 and wind power generation plant 30, and is arranged at top of building, for storage of electrical energy, and is that emergency lighting device 10 is powered when there is the disaster such as fire, earthquake or accident.Consult Fig. 1, when making the power-off of indoor power supply circuit because of the disaster such as fire, earthquake or accident, normally opened contact as the normally opened relay of power-off starting switch 11 closes because of phase shortage, batteries 40 is communicated with luminescent device 12, powered for luminescent device 12 by batteries 40, the mode of being powered by solar energy, wind energy and mains hybrid is the corridor in building, stair, fire escape and each extra exit power and provide emergency lighting, thus achieves energy-conserving and environment-protective and emergency lighting object.
Although by above embodiment to invention has been announcement, protection scope of the present invention is not limited thereto, under the condition not departing from the present invention's design, all will fall in right of the present invention the distortion, replacement etc. that above each component does.
Claims (4)
1. the energy mix emergency lighting device of powering, it is characterized in that, this device comprises the corridor be located in building, stair, the emergency lighting device (10) at fire escape and each extra exit place, be located at outdoor photovoltaic power generation apparatus (20), wind power generation plant (30) and batteries (40), described batteries (40) is connected with line by normally closed relay (41) and charger (42), and batteries (40) and photovoltaic power generation apparatus (20), wind power generation plant (30) and emergency lighting device (10) connect, batteries (40) is by line, photovoltaic power generation apparatus (20), wind power generation plant (30) is its charging, automatically actuated power-off starting switch (11) and luminescent device (12) when described emergency lighting device (10) is included in power-off, described power-off starting switch (11) and normally closed relay (41), batteries (40) and luminescent device (12) are connected, when because of disaster or accident and power-off time, normally closed relay (41) disconnects, described power-off starting switch (11) is communicated with batteries (40) and luminescent device (12), by batteries (40) for luminescent device (12) is powered, described power-off starting switch (11) is normally opened relay, its respectively with normally closed relay (41), batteries (40), luminescent device (12) and line connect, when making indoor power supply circuit dead electricity because of emergency power-off, normally closed relay (41) disconnects because of dead electricity, normally opened relay is then closed and be communicated with batteries (40) and luminescent device (12), by batteries (40) for luminescent device (12) is powered, described luminescent device (12) is LED, the controller for solar (22) that described photovoltaic power generation apparatus (20) comprises solar panel (21) and is attached thereto, described controller for solar (22) is connected with solar panel (21) and batteries (40) respectively, described wind power generation plant (30) comprises wind-driven generator (31) and charger (32), described charger (32) is connected with wind-driven generator (31) and batteries (40) respectively, this wind power generation plant (30) is arranged at top of building.
2. the energy mix as claimed in claim 1 emergency lighting device of powering, is characterized in that, described solar panel (21) is crystal silicon cell plate, one in amorphous silicon battery plate, multi-element compounds solar cell.
3. the energy mix as claimed in claim 1 emergency lighting device of powering, is characterized in that, described batteries (40) is Ni-MH battery group, one in nickel-cadmium cell group, lithium battery group.
4. the energy mix as claimed in claim 1 emergency lighting device of powering, it is characterized in that, described wind-driven generator (31) is horizontal axis wind-driven generator or vertical axis aerogenerator.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210591798.2A CN103075705B (en) | 2012-12-31 | 2012-12-31 | The emergency lighting device that energy mix is powered |
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| CN201210591798.2A CN103075705B (en) | 2012-12-31 | 2012-12-31 | The emergency lighting device that energy mix is powered |
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| CN103075705A CN103075705A (en) | 2013-05-01 |
| CN103075705B true CN103075705B (en) | 2015-07-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111722579A (en) * | 2019-03-21 | 2020-09-29 | 江苏弘义光电科技有限公司 | Light traffic monitoring management system with good cruising effect |
| CN116388649B (en) * | 2023-04-11 | 2023-09-29 | 惠州市金雄城建筑科技有限公司 | BIM-based distributed renewable energy source and building integrated utilization system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812225A (en) * | 2006-03-02 | 2006-08-02 | 郭亚晋 | Solar energy emergency power supplying method and system for high building |
| CN201663461U (en) * | 2010-01-25 | 2010-12-01 | 浙江东冠通信技术股份有限公司 | Wind, light and electricity complementary power supply device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006350962A (en) * | 2005-06-20 | 2006-12-28 | Ntt Facilities Inc | Emergency light device and emergency light system |
| CN201628165U (en) * | 2010-03-02 | 2010-11-10 | 江苏江旭照明科技有限公司 | Energy-saving LED road lamp with solar energy and wind energy complementation |
| CN201994730U (en) * | 2011-04-20 | 2011-09-28 | 深圳中科捷高光电科技有限公司 | Off-grid power supply system guaranteeing communication and lighting in public emergency disasters |
| CN202403161U (en) * | 2011-11-08 | 2012-08-29 | 李光胜 | Wind and solar energy mutual-complementing hybrid power supply intelligent-control LED (light-emitting diode) illumination system for corridor |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812225A (en) * | 2006-03-02 | 2006-08-02 | 郭亚晋 | Solar energy emergency power supplying method and system for high building |
| CN201663461U (en) * | 2010-01-25 | 2010-12-01 | 浙江东冠通信技术股份有限公司 | Wind, light and electricity complementary power supply device |
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