CN202873124U - Emergency illumination power supply system - Google Patents
Emergency illumination power supply system Download PDFInfo
- Publication number
- CN202873124U CN202873124U CN2012204158256U CN201220415825U CN202873124U CN 202873124 U CN202873124 U CN 202873124U CN 2012204158256 U CN2012204158256 U CN 2012204158256U CN 201220415825 U CN201220415825 U CN 201220415825U CN 202873124 U CN202873124 U CN 202873124U
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- Prior art keywords
- power supply
- supply system
- controller
- switch
- energy storage
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- 238000005286 illumination Methods 0.000 title claims abstract description 47
- 238000004146 energy storage Methods 0.000 claims abstract description 35
- 238000002955 isolation Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 2
- 238000004880 explosion Methods 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 abstract 3
- 210000000352 storage cell Anatomy 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 206010070834 Sensitisation Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008313 sensitization Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present utility model discloses an emergency illumination power supply system. A timing controller and an illumination controller are arranged between an energy storage cell and a load, and the controllers are used for controlling the system to automatically start when the time set by the timing controller arrives and surrounding illumination intensity detected by the illumination controller is weaker than the set illumination intensity, energy saving and environmental protection effects can be realized; a temperature controller and an air discharge fan are arranged on the energy storage cell, when the cell reaches a certain temperature, the air discharge fan is started, safety of the cell within the emergency illumination power supply system can be protected, cell life can be prolonged, and high temperature explosion can be prevented.
Description
Technical Field
The utility model relates to the field of lighting, especially, relate to an emergency lighting power supply system.
Background
The emergency lighting power supply system does not usually have intelligent light sensing and intelligent heat dissipation functions, so that in a good lighting condition, if a normal line is powered off, the emergency power supply still starts automatically, electric energy is greatly wasted, and energy conservation and environmental protection are not facilitated; when used in higher temperature areas, the danger of reduced battery life and even explosion is likely to occur due to the high ambient temperature.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a technical problem that will solve provides an emergency lighting electrical power generating system, can play energy-concerving and environment-protective efficiency according to surrounding environment illumination intensity automatic start this system in the time of setting for to according to the battery temperature, automatic start cooling system prevents to lead to battery life to reduce or even explode because of the high temperature.
In order to solve the technical problem, an embodiment of the present invention provides an emergency lighting power supply system, which includes an energy storage battery and a load, and is characterized by further including a timing controller and an illumination controller; wherein,
the timing controller is connected with the energy storage battery; one end of the illumination controller is connected with the timing controller, and the other end of the illumination controller is connected with the load; the timing controller and the illumination controller control communication between the energy storage battery and the load.
The ballast is connected with the load.
Wherein the timing controller is a time controlled switch.
Wherein the model of the time control switch is KG 316T.
Wherein the illumination controller is a light-operated switch.
The model of the light-operated switch is AS-10.
The energy storage battery is connected with the load, and the energy storage battery is connected with the load.
The temperature controller is connected with the energy storage battery at one end, the exhaust fan is connected with the other end of the temperature controller, and the temperature controller controls the starting of the exhaust fan according to the temperature of the energy storage battery.
Wherein, the temperature controller is a temperature control switch.
The lighting controller also comprises two isolation diodes, wherein one isolation diode is connected between the energy storage battery and the load, and the other isolation diode is connected between the lighting controller and the load.
Implement the embodiment of the utility model provides a, following beneficial effect has:
the embodiment of the utility model provides an adopt intelligent sensitization and temperature sensing system, both played energy-concerving and environment-protective efficiency, can protect the battery safety in the emergency lighting electrical power generating system again, extension battery life prevents high temperature explosion.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an emergency lighting power supply system according to an embodiment of the present invention;
fig. 2 is a schematic circuit diagram of another emergency lighting power supply system according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating the internal structure and connection of time-controlled switch KG 316T;
fig. 4 is a schematic diagram of the connection of the photoswitch AS-10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1, which is a schematic structural diagram of an emergency lighting power supply system according to an embodiment of the present invention. The emergency lighting power supply system comprises an energy storage battery 101, a timing controller 102, an illumination controller 103 and a load 105, wherein the timing controller 102 is connected with the energy storage battery 101, one end of the illumination controller 103 is connected with the timing controller 102, and the other end of the illumination controller 103 is connected with the load 105.
The timing controller 102 includes a timer and a switch, the timer sets a time period, when the set time period comes, the timer controls the switch of the timing controller 102 to be automatically closed, and when the set time period does not come, the timer controls the switch of the timing controller 102 to be automatically opened. The illumination controller 103 comprises an illumination sensing unit and a switch, wherein in a set illumination intensity range, when the illumination sensing unit senses that the ambient illumination intensity is in the set illumination intensity range, the illumination sensing unit controls the switch of the illumination controller 103 to be automatically closed, and when the illumination sensing unit senses that the ambient illumination intensity is not in the set illumination intensity range, the illumination sensing unit controls the switch of the illumination controller 103 to be automatically opened.
In a specific implementation, the timer of the timing controller 102 sets a time period for starting the system, for example, 18: 00-7: 00 of the next day, when the illumination sensing unit of the illumination controller 103 senses that the ambient illumination intensity is within a set illumination intensity range, the ambient illumination intensity is weak, otherwise, the ambient illumination intensity is strong, at this time, when the set time period comes but the ambient illumination intensity is still strong, the ambient illumination intensity is not within the set illumination intensity range, the switch of the timing controller 102 is automatically turned on, but the switch of the illumination controller 103 is still in an off state, and the system is not started; when the set time period comes, the ambient light intensity is also weak and is in the set light intensity range, the switch of the timing controller 102 and the switch of the light controller 103 are automatically closed, and the system is started; when the set time period does not reach, but the ambient light intensity is weak and is within the set light intensity range, the switch of the timing controller 102 is in an off state, the switch of the light controller 103 is automatically closed, and the system is still not started; when the set time period is short and the ambient light intensity is high, the switch of the timing controller 102 and the switch of the light controller 103 are both in an off state, and the system is not started.
The emergency lighting power supply system further comprises a ballast 104, wherein the ballast 104 is connected with a load 105, and when the load 105 is a high-intensity gas discharge light source or the like, the high-intensity gas discharge light source is started through the triggering-ballasting function of the ballast 104.
The emergency lighting power supply system further comprises a temperature controller 107 and an exhaust fan 108, wherein one end of the temperature controller 107 is connected with the energy storage battery 101, and the other end of the temperature controller 107 is connected with the exhaust fan 108. The working principle is as follows: the temperature controller 107 sets the temperature range of the energy storage battery 101 at a high temperature, and when the temperature controller 107 detects that the temperature of the energy storage battery 101 reaches the preset temperature range, the exhaust fan 108 is turned on to dissipate heat of the energy storage battery 101. Through the control of temperature controller, can intelligent temperature sensing, for the battery in time dispels the heat to prevent battery high temperature explosion, protection battery safety, extension battery life.
Meanwhile, the emergency lighting power supply system further comprises a switch 106, and the switch 106 is connected with the energy storage battery 101 and the load 105 or the ballast 104. Typically, the system is serviced during the day, and therefore requires manual activation of the system, which can be activated for servicing by manually closing switch 106.
Fig. 2 is a schematic circuit diagram of another emergency lighting power supply system according to an embodiment of the present invention. The system can be applied to an outdoor lamp emergency power supply system and provides power for a high-intensity gas discharge light source (MH).
The emergency lighting power supply system 1000 may include an energy storage battery 201, a time controlled switch 202, a light controlled switch 203, an emergency ballast box 204, a work light 205, a switch 206, a temperature controlled switch 207, and an exhaust fan 208. The time control switch 202 is connected with the energy storage battery 201, one end of the light control switch 203 is connected with the time control switch 202, and the other end is connected with the emergency ballast box 204.
The time switch 202 may be a microcomputer time switch, such as KG316T, its internal structure and connection to power and load as shown in fig. 3. The time control switch 202 comprises a timer, a switch and a battery, the timer can set a time period, when the set time period comes, the timer controls the switch of the time control switch 202 to be automatically closed because the battery supplies power inside the time control switch 202, and when the set time period is not reached, the timer controls the switch of the time control switch 202 to be automatically opened.
The optical control switch may be an AS-10 type optical control switch, and is connected to the power supply and the load in a manner AS shown in fig. 4. The AS-10 type photoswitch is a photoelectric switch designed and manufactured according to the photoelectric conversion characteristics of a semiconductor element. It is composed of a sealed CDs photoresistor and relay. When the illumination is strong, the current of the photoresistor is increased, the relay is released, the working lamp 205 is not lighted, and when the illumination is weak, the voltage generated by the photoresistor is low, the relay is attracted, and the working lamp 205 is lighted.
In a specific implementation, under a non-emergency condition, the ac current enters the emergency ballast 204 through the ac screen, and charges the energy storage battery 201 through a conversion function of the emergency ballast 204. In this system, the energy storage battery 201 is typically a 12V battery.
When the power supply of the ac panel is cut off, the emergency lighting power supply system 1000 enters a start-up procedure, and the energy storage battery 201 outputs electric energy. When the energy storage battery 201 outputs current to the time control switch 202 and the light control switch 203, the time control switch 202 and the light control switch 203 control the start of the emergency lighting power supply system 1000: the time control switch 202 sets a time period for starting the emergency lighting power supply system 1000, for example, 18: 00-7: 00 of the next day, when the photoresistor of the light control switch 203 senses that the ambient light intensity is within a set light intensity range, the ambient light intensity is weak, otherwise, the ambient light intensity is strong, at this time, when the set time period comes and the ambient light intensity is still strong, the set time period is not within the set light intensity range, the switch of the time control switch 202 is automatically closed, but the relay of the light control switch 203 is still in an open state, and the emergency lighting power supply system 1000 is not started; when a set time period comes, the ambient light intensity is also weak and is within a set light intensity range, the switch of the time control switch 202 and the relay of the light control switch 203 are automatically closed, and the emergency lighting power supply system 1000 is started; when the set time period does not reach, but the ambient light intensity is weak and within the set light intensity range, the switch of the time control switch 202 is in an off state, the relay of the light control switch 203 is automatically closed, and the emergency lighting power supply system 1000 is still not started; when the set time period does not reach and the ambient light intensity is high, the switch of the time control switch 202 and the relay of the light control switch 203 are both in an off state, and the emergency lighting power supply system 1000 is not started.
When the time-controlled switch 202 and the light-controlled switch 203 are both closed, the current finally enters the emergency ballast box 204, and the high-pressure gas discharge light source is started through the triggering-ballasting function of the emergency ballast box 204.
Meanwhile, the emergency lighting power supply system 1000 further includes a switch 206, and the switch 206 is connected to the energy storage battery 201 and the emergency ballast box 204. Generally, the emergency lighting power supply system 1000 is overhauled in the daytime, so that the emergency lighting power supply system 1000 needs to be manually started, and the emergency lighting power supply system 1000 can be started to overhaul by manually closing the switch 206.
Meanwhile, two isolation diodes 209 are also included, wherein one isolation diode 209 is connected between the energy storage battery 201 and the working lamp 205, and the other isolation diode 209 is connected between the light-operated switch 203 and the working lamp 205 for preventing current from flowing back.
By adopting the intelligent photosensitive device, a circuit can be disconnected under the condition that the emergency lighting power supply system 1000 is not required to be started, and energy conservation and environmental protection are realized.
One end of the temperature control switch 207 is connected with the energy storage battery 201, and the other end is connected with the heat dissipation exhaust fan 208. The temperature control switch 207 sets a high temperature range, and when the temperature control switch 207 detects that the temperature of the energy storage battery 201 rises to the set temperature range, the temperature control switch 207 is turned on, and the heat dissipation exhaust fan 208 is started to cool the energy storage battery 201 in the emergency lighting power supply system 1000. By adopting the intelligent temperature sensing device, the high-temperature explosion of the battery can be prevented, the safety of the battery is protected, and the service life of the battery is prolonged.
Through the description of above-mentioned embodiment, the embodiment of the utility model provides an adopt intelligent sensitization and temperature sensing system, both played energy-concerving and environment-protective efficiency, can protect the battery safety in the emergency lighting electrical power generating system again, extension battery life prevents high temperature explosion.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. An emergency lighting power supply system comprises an energy storage battery and a load, and is characterized by further comprising a timing controller and an illumination controller; wherein,
the timing controller is connected with the energy storage battery; one end of the illumination controller is connected with the timing controller, and the other end of the illumination controller is connected with the load; the timing controller and the illumination controller control communication between the energy storage battery and the load.
2. The emergency lighting power supply system of claim 1, further comprising a ballast connected to the load.
3. The emergency lighting power supply system according to claim 1 or 2, wherein the timing controller is a time-controlled switch.
4. The emergency lighting power supply system of claim 3, wherein the timed switch is model KG 316T.
5. The emergency lighting power supply system according to claim 1 or 2, wherein the illumination controller is a light-operated switch.
6. The emergency lighting power supply system of claim 5, wherein the light operated switch is model AS-10.
7. The emergency lighting power supply system according to claim 1 or 2, further comprising a switch connected to the energy storage battery and the load, respectively.
8. The emergency lighting power supply system according to claim 1, further comprising a temperature controller, wherein one end of the temperature controller is connected to the energy storage battery, the other end of the temperature controller is connected to an exhaust fan, and the temperature controller controls the start of the exhaust fan according to the temperature of the energy storage battery.
9. The emergency lighting power supply system of claim 8, wherein the temperature controller is a temperature controlled switch.
10. The emergency lighting power supply system of claim 1, further comprising two isolation diodes, one of which is connected between the energy storage battery and the load and the other of which is connected between the illumination controller and the load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204158256U CN202873124U (en) | 2012-08-21 | 2012-08-21 | Emergency illumination power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204158256U CN202873124U (en) | 2012-08-21 | 2012-08-21 | Emergency illumination power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202873124U true CN202873124U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204158256U Expired - Fee Related CN202873124U (en) | 2012-08-21 | 2012-08-21 | Emergency illumination power supply system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202873124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697930A (en) * | 2019-02-25 | 2019-04-30 | 安徽子午线标识标牌工程有限公司 | A kind of community's road distribution Sign Board with illumination functions |
-
2012
- 2012-08-21 CN CN2012204158256U patent/CN202873124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697930A (en) * | 2019-02-25 | 2019-04-30 | 安徽子午线标识标牌工程有限公司 | A kind of community's road distribution Sign Board with illumination functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20190821 |