CN103066660B - Emergency evacuation guiding device for mixed energy power supply - Google Patents
Emergency evacuation guiding device for mixed energy power supply Download PDFInfo
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- CN103066660B CN103066660B CN201210592123.XA CN201210592123A CN103066660B CN 103066660 B CN103066660 B CN 103066660B CN 201210592123 A CN201210592123 A CN 201210592123A CN 103066660 B CN103066660 B CN 103066660B
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- emergency evacuation
- batteries
- power
- guidance device
- power generation
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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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides an emergency evacuation guiding device for mixed energy power supply. The emergency evacuation guiding device comprises an emergency evacuation guiding device body, a photovoltaic power generation device, a wind power generation device and a storage battery pack, wherein the storage battery pack is connected with a main supply line through a normally-closed relay and a charger and connected with the photovoltaic power generation device, the wind power generation device and the emergency evacuation guiding device body and charged, the emergency evacuation guiding device body is provided with an outage starting switch which automatically starts when power is cut off, and the outage starting switch is respectively connected with the main supply line and the storage battery pack. When the power inside a building is cut off due to disasters or emergent incidents, the normally-closed relay is broken off due to loss of the power, the outage starting switch is triggered by outage signals and starts to enable the storage battery pack and the emergency evacuation guiding device body to be communicated, and the storage battery pack supplies the power for the emergency evacuation guiding device body. As the main supply, solar energy and wind energy form complementary type power supply, emergency evacuation guidance is provided for evacuation personnel, people can be evacuated and escape orderly during emergency, and the guiding device is environment-friendly and energy-saving.
Description
[technical field]
The present invention relates to the emergency evacuation system of building; particularly relate to one and carry out complementary power supply by clean energy resource and civil power; be conducive to environmental protection, and be convenient to the emergency evacuation guidance device that people evacuate in order when the state of emergency and the energy mix of escaping is powered.
[background technology]
Along with the development of national economy, the buildings such as palace, large-scale subterranean commercial area get more and more, and according to fire-fighting requirements, all must install fire alarm system, fire evacuation indicating device and emergency light etc. in these buildings.Wherein, fire evacuation indicating device is mainly used for when breaking out of fire guiding trapped personnel to evacuate, and emergency light is then for emergency lighting.Existing fire evacuation indicating device is all powered by public electric wire net, and the electricity of public electric wire net is produced by non-renewable energy resources such as fire coals, and fire evacuation indicating device in use can expend valuable electric energy, is thus unfavorable for environmental protection and economizes on resources.In addition, 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 extra exit place in current building need arrange emergency evacuation indicating device, to guide people to escape in order when power-off.But existing emergency evacuation indicating device 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 to provide to evacuate and guide, be convenient to people and evacuate in order when the state of emergency and escape, and the emergency evacuation guidance device that the energy mix of environmental protection and energy saving is powered.
For achieving the above object, the invention provides the emergency evacuation guidance device that a kind of energy mix is powered, this device comprises the emergency evacuation guidance device of each extra exit be located in building, 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 and photovoltaic power generation apparatus, wind power generation plant and emergency evacuation guidance device connect, batteries is by line, photovoltaic power generation apparatus, wind power generation plant is its charging, described emergency evacuation guidance 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 evacuation guidance device, be that emergency evacuation guidance device is powered by batteries.
Emergency evacuation guidance device comprises power-off starting switch and emergency evacuation indicator light, described power-off starting switch is connected with normally closed relay, batteries and emergency evacuation indicator light, when because of disaster or accident and power-off time, normally closed relay disconnects, described power-off starting switch is communicated with batteries and emergency evacuation indicator light, is that emergency evacuation indicator light is powered by batteries.
Power-off starting switch is normally opened relay, it is connected with normally closed relay, batteries and emergency evacuation indicator light 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 emergency evacuation indicator light, is that emergency evacuation indicator light is powered by batteries.Emergency evacuation indicator light is LED, which is provided with extra exit instruction icon and word.
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 evacuation indicating 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 evacuation guidance 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 exit signs when evacuation and escape personnel provide emergency rating; 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 emergency evacuation guidance device structural representation of the present invention.
Fig. 3 is power-off starting switch structured flowchart of the present invention.
[embodiment]
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 evacuation guidance device that energy mix of the present invention is powered comprises emergency evacuation guidance device 10, photovoltaic power generation apparatus 20, wind power generation plant 30 and batteries 40.
As shown in Figure 2 and Figure 3, described emergency evacuation guidance device 10 is arranged at each extra exit place in building respectively, for guiding for evacuation personnel provide to evacuate when there is the disaster such as fire, earthquake or accident.As shown in Figure 3, this emergency evacuation guidance device 10 comprises power-off starting switch 11 and emergency evacuation indicator light 12.In the present embodiment, this emergency evacuation indicator light 12 is the LED of cuboid, and on front side of it, display screen is provided with " extra exit " words identification of extra exit instruction icon and English " EXIT " and the Chinese of running humanoid, and its input voltage is direct current 12V.Described power-off starting switch 11 is connected with normally closed relay 41, batteries 40 and emergency evacuation indicator light 12.As Fig. 3, 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 storage battery 40 and emergency evacuation indicator light 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 emergency evacuation indicator light 12, powered for emergency evacuation indicator light 12 by batteries 40, make emergency evacuation indicator light 12 provide extra exit to guide 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 power generation controller; it for controlling the operating state 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, 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 evacuation guidance device 10.Described batteries 40 is connected with line, photovoltaic power generation apparatus 20, wind power generation plant 30 and emergency evacuation guidance 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 evacuation guidance 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 evacuation guidance 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 emergency evacuation indicator light 12, powered for emergency evacuation indicator light 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 to evacuate and guide, and thus achieves energy-conserving and environment-protective and emergency evacuation guides 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 (7)
1. the energy mix emergency evacuation guidance device of powering, it is characterized in that, this device comprises the emergency evacuation guidance device (10) of each extra exit be located in building, 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 with photovoltaic power generation apparatus (20), wind power generation plant (30) and emergency evacuation guidance device (10) connect, batteries (40) is by line, photovoltaic power generation apparatus (20), wind power generation plant (30) is its charging, described emergency evacuation guidance device (10) is provided with the automatically actuated power-off starting switch (11) when power-off, 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 power-off starting switch (11) is connected with line and described 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, when building internal cause disaster or accident and power-off time, normally closed relay (41) disconnects because of dead electricity, described power-off starting switch (11) starts by power-off signal triggers, batteries (40) is communicated with emergency evacuation guidance device (10), by batteries (40) for emergency evacuation guidance device (10) is powered.
2. the energy mix as claimed in claim 1 emergency evacuation guidance device of powering, it is characterized in that, described emergency evacuation guidance device (10) comprises power-off starting switch (11) and emergency evacuation indicator light (12), described power-off starting switch (11) and normally closed relay (41), batteries (40) and emergency evacuation indicator light (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 emergency evacuation indicator light (12), by batteries (40) for emergency evacuation indicator light (12) is powered.
3. the energy mix as claimed in claim 2 emergency evacuation guidance device of powering, it is characterized in that, described power-off starting switch (11) is normally opened relay, its respectively with normally closed relay (41), batteries (40) and emergency evacuation indicator light (12) connect, when making indoor power supply circuit dead electricity because of emergency power-off, normally closed relay (41) disconnects, normally opened relay is then closed and be communicated with batteries (40) and emergency evacuation indicator light (12), by batteries (40) for emergency evacuation indicator light (12) is powered.
4. the energy mix as claimed in claim 3 emergency evacuation guidance device of powering, it is characterized in that, described emergency evacuation indicator light (12) is LED, which is provided with extra exit instruction icon and word.
5. the energy mix as claimed in claim 1 emergency evacuation guidance 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.
6. the energy mix as claimed in claim 2 emergency evacuation guidance device of powering, is characterized in that, described batteries (40) is Ni-MH battery group, one in nickel-cadmium cell group, lithium battery group.
7. the energy mix as claimed in claim 1 emergency evacuation guidance device of powering, it is characterized in that, described wind-driven generator (31) is horizontal axis wind-driven generator or vertical axis aerogenerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592123.XA CN103066660B (en) | 2012-12-31 | 2012-12-31 | Emergency evacuation guiding device for mixed energy power supply |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592123.XA CN103066660B (en) | 2012-12-31 | 2012-12-31 | Emergency evacuation guiding device for mixed energy power supply |
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| Publication Number | Publication Date |
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| CN103066660A CN103066660A (en) | 2013-04-24 |
| CN103066660B true CN103066660B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210592123.XA Active CN103066660B (en) | 2012-12-31 | 2012-12-31 | Emergency evacuation guiding device for mixed energy power supply |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105222065A (en) * | 2015-10-12 | 2016-01-06 | 深圳市名家汇科技股份有限公司 | A kind of solar energy fire-fighting illumination, instruction and warning device |
| CN108757016A (en) * | 2018-07-04 | 2018-11-06 | 广州市轻工高级技工学校（广州市轻工技师学院、广州市轻工高级职业技术培训学院） | A kind of rail traffic evacuation platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102111947B (en) * | 2010-12-15 | 2013-12-18 | 安徽卓越电气有限公司 | Intelligent control system for emergency lighting electroless lamp |
| CN202004468U (en) * | 2011-03-01 | 2011-10-05 | 上海盛阳鲁棒新能源科技有限公司 | New-energy power system |
| CN201947021U (en) * | 2011-03-11 | 2011-08-24 | 武汉承光博德光电科技有限公司 | Wind, light and power multi-energy power supply management control system |
| CN202602352U (en) * | 2012-04-19 | 2012-12-12 | 中国人民解放军第三二三医院 | Field-battle portable multifunctional emergency power supply based on thin-film solar cell |
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