CN101765277B - Emergency lightening control circuit - Google Patents
Emergency lightening control circuit Download PDFInfo
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- CN101765277B CN101765277B CN 201010121071 CN201010121071A CN101765277B CN 101765277 B CN101765277 B CN 101765277B CN 201010121071 CN201010121071 CN 201010121071 CN 201010121071 A CN201010121071 A CN 201010121071A CN 101765277 B CN101765277 B CN 101765277B
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Abstract
The invention relates to an emergency lightening control circuit comprising a dual power automatic transfer switch ATS and a light D, wherein a control circuit is provided with a control and protection switching device CPS, an emergency lighting switch KK1 and a normal lighting switch KK2, the control and protection switching device CPS comprises a coil KM, a main contact KM1 and an auxiliary normally open contact KM2, the output terminal of the dual power automatic transfer switch ATS is electrically connected with the main contact KM1, one terminal of the auxiliary normally open contact KM2 and the input terminal of the normal lighting switch KK2, the other terminal of the main contact KM1 is connected to the input terminal of the emergency lighting switch KK1, the auxiliary normally open contact KM2 is connected with the coil KM in series, the output terminals of the emergency lighting switch KK1 and the normal lighting switch KK2 are connected with the light D respectively, the auxiliary normally open contact KM2 is in parallel connection with a normal open contact KA1, the turn-on and the turn-off of the light can be controlled on site, in case of fire, no matter where the switch is located, the light can be turned on forcibly, and the emergency lightening control circuit is convenient and energy-saving, and can satisfy the requirements of the building installation and the fire fighting specification.
Description
Technical field
The present invention relates to a kind of control circuit, specifically, relate to a kind of being applicable under case of emergency, start a kind of emergency lightening control circuit of emergency lighting.
Background technology
At present, the area of single building is increasing, and the height of building is more and more higher, and the personnel that single building is assembled are more and more, the also corresponding increase of probability that fire incident occurs.When fire incident occurring, undertake more and more important effect for a large amount of personnel escapes' emergency lighting meeting.Can say the quality that emergency lighting arranges, directly determine the size of personnel's the probability of surviving in the building.
In current electrical design, the method for emergency lighting control is various, and it is common roughly following several form:
The one, emergence lighting lamp adds switch on the spot, can control on the spot at ordinary times.It is applicable to emergence lighting lamp and all adopts the light fixture that carries storage battery, power supply is taken from non-fire-fighting power supply, in case breaking out of fire, fire protection control center excises non-fire-fighting power supply, light fixture is by the storage battery automatic power, so just can reach the purpose of escape lighting, the shortcoming of this emergence lighting lamp is: increased storage battery, the corresponding increase of its cost, layout many and disperse, maintenance difficult, battery are difficult for finding after hydraulic performance decline or the damage without monitoring measure; Can not manage concentratedly, such as untimely replacing, just can not play due effect during fire disaster emergency.
The 2nd, emergence lighting lamp is not established switch on the spot, and this can be divided into two kinds of situations:
A, distribution box layering install, and the emergence lighting lamp twenty four hours is lighted, and when fire occurs, because lamp is the bright evacuating personnel that do not affect all the time, also needn't be controlled by fire protection control center, and its shortcoming is: waste electric energy, light fixture shorten useful life.
B, distribution box are installed in fire protection control center, the lighting, extinguish by fire protection control center and control of emergence lighting lamp, its shortcoming is: on-the-spot uncontrollable, use inconvenience, and for skyscraper, current supply line is long, voltage drop increases, for satisfying the requirement of light fixture voltage drop, certainly will to strengthen conductor cross-section, thereby increase cost and constructional difficulties.
The 3rd, emergence lighting lamp arranges switch on the spot, but need to increase a control line, has been applicable to fire-fighting power supply, i.e. the condition of duplicate supply, and emergence lighting lamp had not only satisfied the fire-fighting requirement but also satisfied the situation of ordinary luminaire requirement.Lighting is directly controlled by the scene under normal circumstances, during breaking out of fire, can force to light.This kind scheme is preferred plan, and is not only convenient but also can reach energy-saving effect, can also satisfy code requirement, but not have at present a kind of scheme can really reach above-mentioned requirements.
Summary of the invention
The problem to be solved in the present invention is for above problem, provides a kind of under normal circumstances illuminating lamp directly to control at the scene, during breaking out of fire, can force to light a kind of emergency lightening control circuit of illuminating lamp.
For overcoming the above problems; the technical solution adopted in the present invention is: a kind of emergency lightening control circuit; comprise double power supply automatic switching switch ATS and illuminating lamp D; it is characterized in that: described control circuit is provided with control and protective switching device CPS; emergency lighting K switch K1 and normal illumination K switch K2; control and protective switching device CPS comprises coil KM; main contacts KM1 and the first auxiliary normally opened contact KM2; the output of double power supply automatic switching switch ATS and main contacts KM1; the end of the first auxiliary normally opened contact KM2 and the input of normal illumination K switch K2 are electrically connected; the other end of main contacts KM1 scoops out the input of anxious lighting switch KK1; the first auxiliary normally opened contact KM2 connects with coil KM; the output of emergency lighting K switch K1 and normal illumination K switch K2 is electrically connected with illuminating lamp D respectively, and the first auxiliary normally opened contact KM2 is parallel with normally opened contact KA1.
As further improvement in the technical proposal:
Be in series with stop button switch S B2 between the described first auxiliary normally opened contact KM2 and the coil KM.
The described first auxiliary normally opened contact KM2 is parallel with start button switch S B1.
Described control circuit is provided with fire-fighting input/output module and auxiliary relay, the fire-fighting input/output module comprises signal transmission ends, triggering signal output and feedback signal input, the signal transmission ends is connected with fire protection control center, auxiliary relay comprises coil KA, normally opened contact KA1 is arranged on the auxiliary relay, and coil KA is connected to the triggering signal output of fire-fighting input/output module.
Described control and protective switching device CPS is provided with the second auxiliary normally opened contact KM3, and this second auxiliary normally opened contact KM3 is connected to the feedback signal input of fire-fighting input/output module.
The input of described double power supply automatic switching switch ATS is connected with power supply commonly used and stand-by power supply, and the output of double power supply automatic switching switch ATS connects main contacts KM1, the end of the first auxiliary normally opened contact KM2 and the input of normal illumination K switch K2.
The input of described automatic transfer switch ATS is connected with mains switch KKP commonly used and Backup Power Switch KKX.
The end of described illuminating lamp D connects neutral line N, the other end is connected with the output contact of simply connected double control switch K, the input contact of simply connected double control switch K connects the output of normal illumination K switch K2, and another input contact connects the output of emergency lighting K switch K1.
The present invention takes above technical scheme, has the following advantages: realized under normal circumstances, can control at the scene the open and close of illuminating lamp; When breaking out of fire, no matter where switch is in, and can both force to light illuminating lamp, not only convenient but also energy-conservation, and satisfies the requirement of construction and installation and fire protection rule.
The invention will be further described below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the principle schematic of emergency lightening control circuit in the embodiment of the invention.
Among the figure,
The 1-distribution box.
Embodiment
Embodiment; as shown in the figure; a kind of emergency lightening control circuit; comprise double power supply automatic switching switch ATS; control and protective switching device CPS; fire-fighting input/output module and auxiliary relay; the input of double power supply automatic switching switch ATS is connected with mains switch KKP commonly used and Backup Power Switch KKX; output connects and protection switch electrical equipment CPS; control and protective switching device CPS comprises coil KM; main contacts KM1; the first auxiliary normally opened contact KM2 and the second auxiliary normally opened contact KM3; the fire-fighting input/output module comprises the signal transmission ends; triggering signal output and feedback signal input; the signal transmission ends is connected with fire protection control center; arrow among the figure on the fire-fighting input/output module be side signal transmission to, auxiliary relay comprises coil KA and normally opened contact KA1.
The output phase line L of double power supply automatic switching switch ATS connects the input of normal illumination K switch K2; the end of start button switch S B1; the end of auxiliary relay normally opened contact KA1; the end of the end of control and protective switching device CPS main contacts KM1 and control and protective switching device CPS the first auxiliary normally opened contact KM2; the other end of control and protective switching device CPS main contacts KM1 scoops out the input of anxious lighting switch KK1; the other end of start button switch S B1 connects the end of stop button switch S B2; the other end of control and protective switching device CPS the first auxiliary normally opened contact KM2 and the other end of auxiliary relay normally opened contact KA1; the other end of stop button switch S B2 connects the end of control and protective switching device CPS coil KM; the other end of the control and protective switching device CPS coil KM N that connects to neutral; coil KA is connected to the triggering signal output of fire-fighting input/output module, and the second auxiliary normally opened contact KM3 of control and protective switching device CPS is connected to the feedback signal input of fire-fighting input/output module.
Double power supply automatic switching switch ATS; control and protective switching device CPS; fire-fighting input/output module and auxiliary relay; mains switch KKP commonly used and Backup Power Switch KKX; emergency lighting K switch K1; normal illumination K switch K2 and start button switch S B1; stop button switch S B2 consists of distribution box 1; double power supply automatic switching switch ATS; control and protective switching device CPS; fire-fighting input/output module and auxiliary relay; mains switch KKP commonly used and Backup Power Switch KKX; emergency lighting K switch K1 and normal illumination K switch K2 are installed in the distribution box 1; start button switch S B1; stop button switch S B2 is installed in the outside of distribution box 1; what normal illumination K switch K2 transmitted is the normal illumination power supply, and what emergency lighting K switch K1 transmitted is Emergency Lighting Supply.
The end of walking direction board ZS and floor indicating lamp LC connects respectively neutral line N, the other end connects respectively the output of emergency lighting K switch K1, normal illumination K switch K2, the end of illuminating lamp D connects neutral line N, the output contact of other end order connection double control switch K, the input contact of simply connected double control switch K connects the output of normal illumination K switch K2, and another input contact connects the output of emergency lighting K switch K1.
Under normal circumstances; start button switch S B1 disconnects; the coil KM no current of control and protective switching device CPS passes through; the not adhesive of main contacts KM1 of control and protective switching device CPS; walking direction board ZS; floor indicating lamp LC and illuminating lamp D are by normal illumination K switch K2 normal power supply; the Push And Release of illuminating lamp D is by simply connected double control switch K control; when the output of the output contact of simply connected double control switch K and normal illumination K switch K2 is connected; illuminating lamp D lights; when the output of the output contact of simply connected double control switch K and emergency lighting K switch K1 was connected, illuminating lamp D did not work.
When the fire-fighting accident occurs when; signal is sent to the signal transmission ends of fire-fighting input/output module in the fire fighting monitoring center; the triggering signal output output 24V power supply of fire-fighting input/output module is to the coil KA of auxiliary relay; auxiliary relay gets electric adhesive; normally opened contact KA1 connects; the coil KM of control and protective switching device CPS gets electric through normally closed stop button switch S B2; the main contacts KM1 adhesive of control and protective switching device CPS; walking direction board ZS; floor indicating lamp LC and illuminating lamp D power simultaneously by emergency lighting K switch K1 and normal illumination K switch K2; simultaneously; the first auxiliary normally opened contact KM2 of control and protective switching device CPS connects; realize self-locking; the second auxiliary normally opened contact KM3 also connects; output feedback signal is to the feedback signal input of fire-fighting input/output module; the signal transmission ends of fire-fighting input/output module transfers to fire protection control center with signal; fire protection control center affirmation emergency lighting is opened; at this moment; no matter the output of the output contact of simply connected double control switch K and normal illumination K switch K2 or the output of emergency lighting K switch K1 are connected; illuminating lamp D all lights, and has realized that the pressure of illuminating lamp D is lighted.
Under normal circumstances, need to equipment and circuit or light fixture overhaul, when debugging, press start button switch S B1 and just can detect and force to light situation.
Emergency lighting K switch K1 and normal illumination K switch K2 can arrange respectively a plurality of.
Claims (6)
1. emergency lightening control circuit, comprise double power supply automatic switching switch (ATS) and illuminating lamp (D), it is characterized in that: described control circuit is provided with control and protective switching device (CPS), emergency lighting switch (KK1) and normal illumination switch (KK2), control and protective switching device (CPS) comprises coil (KM), main contacts (KM1) and the first auxiliary normally opened contact (KM2), the output of double power supply automatic switching switch (ATS) and main contacts (KM1), one end of the first auxiliary normally opened contact (KM2) and the input of normal illumination switch (KK2) are electrically connected, the other end of main contacts (KM1) scoops out the input of anxious lighting switch (KK1), the first auxiliary normally opened contact (KM2) is connected with coil (KM), the output of emergency lighting switch (KK1) and normal illumination switch (KK2) is electrically connected with illuminating lamp (D) respectively, and the first auxiliary normally opened contact (KM2) is parallel with normally opened contact (KA1);
Be in series with stop button switch (SB2) between the described first auxiliary normally opened contact (KM2) and the coil (KM);
Described control and protective switching device (CPS) is provided with the second auxiliary normally opened contact (KM3), and this second auxiliary normally opened contact (KM3) is connected to the feedback signal input of fire-fighting input/output module.
2. a kind of emergency lightening control circuit as claimed in claim 1 is characterized in that: the described first auxiliary normally opened contact (KM2) is parallel with start button switch (SB1).
3. a kind of emergency lightening control circuit as claimed in claim 2, it is characterized in that: described control circuit is provided with fire-fighting input/output module and auxiliary relay, the fire-fighting input/output module comprises signal transmission ends, triggering signal output and feedback signal input, the signal transmission ends is connected with fire protection control center, auxiliary relay comprises coil (KA), normally opened contact (KA1) is arranged on the auxiliary relay, and coil (KA) is connected to the triggering signal output of fire-fighting input/output module.
4. a kind of emergency lightening control circuit as claimed in claim 3, it is characterized in that: the input of described double power supply automatic switching switch (ATS) is connected with power supply commonly used and stand-by power supply, and the output of double power supply automatic switching switch (ATS) connects main contacts (KM1), an end of the first auxiliary normally opened contact (KM2) and the input of normal illumination switch (KK2).
5. a kind of emergency lightening control circuit as claimed in claim 4, it is characterized in that: the input of described automatic transfer switch (ATS) is connected with mains switch commonly used (KKP) and Backup Power Switch (KKX).
6. a kind of emergency lightening control circuit as claimed in claim 5, it is characterized in that: an end of described illuminating lamp (D) connects the neutral line (N), the other end is connected with the output contact of simply connected double control switch (K), an input contact of simply connected double control switch (K) connects the output of normal illumination switch (KK2), and another input contact connects the output of emergency lighting switch (KK1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121071 CN101765277B (en) | 2010-02-05 | 2010-02-05 | Emergency lightening control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121071 CN101765277B (en) | 2010-02-05 | 2010-02-05 | Emergency lightening control circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101765277A CN101765277A (en) | 2010-06-30 |
| CN101765277B true CN101765277B (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010121071 Expired - Fee Related CN101765277B (en) | 2010-02-05 | 2010-02-05 | Emergency lightening control circuit |
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| CN (1) | CN101765277B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9510405B2 (en) | 2011-06-30 | 2016-11-29 | Schneider Electric Industries Sas | Dual power SMPS for a modular lighting system |
| CN103765723A (en) * | 2011-06-30 | 2014-04-30 | 施耐德电器工业公司 | Dual power SMPS for a modular lighting system |
| TWI466593B (en) * | 2012-03-15 | 2014-12-21 | Au Optronics Corp | Luminance control system |
| CN102769968B (en) * | 2012-06-26 | 2014-07-02 | 中国石油天然气集团公司 | Intelligent lighting power source equipment |
| CN103152954B (en) * | 2013-03-21 | 2015-08-26 | 江苏省建筑设计研究院有限公司 | Emergent lightning in fire disaster control circuit |
| CN104968124A (en) * | 2015-07-23 | 2015-10-07 | 同济大学建筑设计研究院(集团)有限公司 | Fire emergency illumination distribution and control circuit |
| KR101642436B1 (en) * | 2016-04-01 | 2016-07-26 | 에이치제이산전(주) | Emergency power auto supply and control apparatus having a fire alarm |
| CN108235540B (en) * | 2017-12-30 | 2023-09-15 | 湖南汇博电子科技股份有限公司 | Fire emergency lighting device and fire emergency lighting control method |
| CN110167237B (en) * | 2019-06-26 | 2024-04-16 | 广东南一华电气有限公司 | Emergency lighting control circuit |
| CN111313530B (en) * | 2020-03-12 | 2022-04-19 | 厦门宏发电气有限公司 | Emergency lighting power distribution device |
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| CN2407549Y (en) * | 2000-01-19 | 2000-11-22 | 凌岩 | Emergent lighting controller for high-rising building |
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| CN2657261Y (en) * | 2002-07-18 | 2004-11-17 | 陈有毅 | Re-improved special time-delay control switch |
| US7045964B1 (en) * | 2004-01-13 | 2006-05-16 | Hermans Albert L | Emergency lighting system with automatic diagnostic test |
| CN2814876Y (en) * | 2004-06-04 | 2006-09-06 | 袁启鹏 | Controllable emergency lamp illuminating controller |
| JP4329633B2 (en) * | 2004-06-25 | 2009-09-09 | パナソニック電工株式会社 | Emergency light inspection system |
| CN201657417U (en) * | 2010-02-05 | 2010-11-24 | 潍坊昌大建设集团有限公司 | Emergency illumination control circuit |
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2010
- 2010-02-05 CN CN 201010121071 patent/CN101765277B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2407549Y (en) * | 2000-01-19 | 2000-11-22 | 凌岩 | Emergent lighting controller for high-rising building |
| CN2593466Y (en) * | 2002-06-07 | 2003-12-17 | 陈有毅 | Time-delay control switch of fire passageway for high-rise building |
| CN2657261Y (en) * | 2002-07-18 | 2004-11-17 | 陈有毅 | Re-improved special time-delay control switch |
| US7045964B1 (en) * | 2004-01-13 | 2006-05-16 | Hermans Albert L | Emergency lighting system with automatic diagnostic test |
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| JP4329633B2 (en) * | 2004-06-25 | 2009-09-09 | パナソニック電工株式会社 | Emergency light inspection system |
| CN201657417U (en) * | 2010-02-05 | 2010-11-24 | 潍坊昌大建设集团有限公司 | Emergency illumination control circuit |
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| Publication number | Publication date |
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| CN101765277A (en) | 2010-06-30 |
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Granted publication date: 20130403 Termination date: 20210205 |