CN105246188A - Novel train passenger compartment normal lighting control circuit - Google Patents
Novel train passenger compartment normal lighting control circuit Download PDFInfo
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- CN105246188A CN105246188A CN201510395267.XA CN201510395267A CN105246188A CN 105246188 A CN105246188 A CN 105246188A CN 201510395267 A CN201510395267 A CN 201510395267A CN 105246188 A CN105246188 A CN 105246188A
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Abstract
The present invention relates to a novel train passenger compartment normal lighting control circuit which comprises a local end normal lighting turn-off circuit, a remote end normal lighting turn-off circuit, a first train line, a second train line and a normal lighting execution circuit which comprises a normal lighting contactor circuit breaker NLKCB and a normal lighting contactor NLK. One end of the first train line is connected to the local end normal lighting turn-off circuit, and the other end is connected to the remote end normal lighting turn-off circuit. One end of the normal lighting contactor circuit breaker NLKCB is connected to the first train line, and the other end is connected to one end of the normal lighting contactor NLK, and the other end of the normal lighting contactor NLK is connected to the cathode of a power supply. One end of the second train line is connected to the local end normal lighting turn-off circuit, and the other end is connected to the remote end normal lighting turn-off circuit. According to the novel train passenger compartment normal lighting control circuit, the problem that the 'double control' requirement can not be satisfied by existing subway train 'single control' lighting can be solved.
Description
Technical field
The present invention relates to a kind of new type train guest room normal illumination control circuit, belong to railcar control circuit technical field.
Background technology
Current passenger room of subway normally controls usually there are following two kinds of modes: 1, control by driver's key, and control at activated end (" ON " position got to by driver's key) only, inactive end is uncontrollable; 2, do not limit by activated end, can in arbitrary drivers' cab "ON", but "Off" operation also must realize at the drivers' cab of "ON".Above two kinds of controls all can be classified as traditional " single control " pattern.
After car operation terminates Hui Ku, usually need to carry out dust alleviation work to vehicle, for 6 joint marshallings even the operation train of 8 joint marshallings, illuminator is according to " single control " pattern, obviously waste time and energy, if " can turn on light " nearby, " turn off the light " nearby (can both-end operation and do not limit by activated end drivers' cab) will greatly facilitate dust alleviation work.
Consider client's increasingly personalized and customization to subway demand for control, " dual control " demand of similar residential lighting starts to occur on railcar.
Summary of the invention
The invention provides a kind of new type train guest room normal illumination control circuit, " single control " illumination on current railcar can be solved and cannot meet the problem of " dual control " demand.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of new type train guest room normal illumination control circuit, described control circuit comprises local terminal normal illumination breaking circuit, far-end normal illumination breaking circuit, first row fare, secondary series fare and normal illumination executive circuit, and wherein normal illumination executive circuit comprises NLKCB normal illumination contactor circuit breaker and NLK normal illumination contactor; One end of described first row fare is connected with local terminal normal illumination breaking circuit, the other end is connected with far-end normal illumination breaking circuit, one end of described NLKCB normal illumination contactor circuit breaker is connected with first row fare, the other end is connected with one end of NLK normal illumination contactor, and the other end of described NLK normal illumination contactor is connected with the negative pole of power supply; One end of described secondary series fare is connected with local terminal normal illumination breaking circuit, and the other end is connected with far-end normal illumination breaking circuit;
Described local terminal normal illumination breaking circuit comprises NLCB normal illumination circuit breaker, PLCS normal illumination switch-off-position contact, contact, on/off position is opened in PLCS normal illumination, PLCR normal illumination turns off relay, NLKCB normal illumination contactor circuit breaker, NLK normal illumination contactor and local terminal self-hold circuit, and described local terminal self-hold circuit comprises PLCR relay contact, NLK contacts of contactor and diode; One end of described NLCB normal illumination circuit breaker is connected with positive source, and one end of one end and PLCR relay contact that the other end opens contact, on/off position with one end of PLCS normal illumination switch-off-position contact, PLCS normal illumination is respectively connected; The other end of described PLCS normal illumination switch-off-position contact is connected with one end that PLCR normal illumination turns off relay, is connected with secondary series fare simultaneously; The other end that contact, on/off position is opened in described PLCS normal illumination is connected with one end of NLKCB normal illumination contactor circuit breaker, is connected with first row fare simultaneously; The other end of described NLKCB normal illumination contactor circuit breaker is connected with one end of NLK normal illumination contactor; The other end of described PLCR relay contact is connected with one end of NLK contacts of contactor, NLK contacts of contactor the other end be connected with one end of diode, the other end of described diode is connected with first row fare; The other end that described PLCR normal illumination turns off relay is connected with the other end of NLK normal illumination contactor, and it is connected with the negative pole of power supply simultaneously;
Local terminal normal illumination breaking circuit is identical with the structure of far-end normal illumination breaking circuit;
Described PLCS normal illumination switch is three gear Self-resetting rotary switches;
At least one normal illumination executive circuit is furnished with between described local terminal normal illumination breaking circuit and far-end normal illumination breaking circuit.
By above technical scheme, the present invention has following beneficial effect:
The present invention is provided with the train line that two run through full car, be respectively first row fare and normal illumination control train line, secondary series fare and normal illumination dual control train line, wherein first row fare connects the normal illumination contactor of each car, in order to control the normal illumination of each car; Secondary series fare connects the normal illumination switch of two ends drivers' cab, in order to carry out the control of drivers' cab illumination two-end.By above setting, the present invention is skillfully constructed, and control circuit structure is simple.Compare common " single control " circuit, only increase a train line, just can realize; In activated end drivers' cab "ON", in activated end drivers' cab or inactive end drivers' cab "Off"; In inactive end drivers' cab "ON", in inactive end or activated end drivers' cab "Off".
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is normal illumination dual control logic diagram of the present invention;
In figure: 1 is NLCB normal illumination circuit breaker, 2 is PLCS normal illumination switch-off-position contact, and 3 open contact, on/off position for PLCS normal illumination, 4 is PLCR normal illumination shutoff relay, 5 is NLKCB normal illumination contactor circuit breaker, and 6 is NLK normal illumination contactor, and 7 is PLCR relay contact, 8 is NLK contacts of contactor, 9 is diode, and 10 is NLKCB normal illumination contactor circuit breaker, and 11 is NLK normal illumination contactor, 12 is first row fare, and 13 is secondary series fare.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, the invention provides a kind of new type train guest room normal illumination control circuit, described control circuit comprises local terminal normal illumination breaking circuit, far-end normal illumination breaking circuit, first row fare 12, secondary series fare 13 and normal illumination executive circuit, and wherein normal illumination executive circuit comprises NLKCB normal illumination contactor circuit breaker 10 and NLK normal illumination contactor 11; One end of described first row fare 12 is connected with local terminal normal illumination breaking circuit, the other end is connected with far-end normal illumination breaking circuit, one end of described NLKCB normal illumination contactor circuit breaker 10 is connected with first row fare 12, the other end is connected with one end of NLK normal illumination contactor 11, and the other end of described NLK normal illumination contactor 11 is connected with the negative pole of power supply; One end of described secondary series fare 13 is connected with local terminal normal illumination breaking circuit, and the other end is connected with far-end normal illumination breaking circuit;
Described local terminal normal illumination breaking circuit comprises NLCB normal illumination circuit breaker 1, PLCS normal illumination switch-off-position contact 2, contact, on/off position 3 is opened in PLCS normal illumination, PLCR normal illumination turns off relay 4, NLKCB normal illumination contactor circuit breaker 5, NLK normal illumination contactor 6 and local terminal self-hold circuit, and described local terminal self-hold circuit comprises PLCR relay contact 7, NLK contacts of contactor 8 and diode 9; One end of described NLCB normal illumination circuit breaker 1 is connected with positive source, and one end of one end and PLCR relay contact 7 that the other end opens contact, on/off position 3 with one end of PLCS normal illumination switch-off-position contact 2, PLCS normal illumination is respectively connected; The other end of described PLCS normal illumination switch-off-position contact 2 is connected with one end that PLCR normal illumination turns off relay 4, is connected with secondary series fare 13 simultaneously; The other end that contact, on/off position 3 is opened in described PLCS normal illumination is connected with one end of NLKCB normal illumination contactor circuit breaker 5, is connected with first row fare 12 simultaneously; The other end of described NLKCB normal illumination contactor circuit breaker 5 is connected with one end of NLK normal illumination contactor 6; The other end of described PLCR relay contact 7 is connected with one end of NLK contacts of contactor 8, NLK contacts of contactor 8 the other end be connected with one end of diode 9, the other end of described diode 9 is connected with first row fare 12; The other end that described PLCR normal illumination turns off relay 4 is connected with the other end of NLK normal illumination contactor 6, and it is connected with the negative pole of power supply simultaneously;
Local terminal normal illumination breaking circuit is identical with the structure of far-end normal illumination breaking circuit;
Wherein the control principle of local terminal normal illumination breaking circuit is: under normal circumstances, all NLCB normal illumination circuit breakers 1 in this circuit are on-state, the normal illumination executive circuit of each car directly controls by NLK normal illumination contactor 6 contact of each car, so control each car normal illumination, be and control each car NLK normal illumination contactor 6.The control principle of far-end normal illumination breaking circuit is identical with the control principle of local terminal normal illumination breaking circuit.
The dual control principle of train is: by the PLCS normal illumination switch opens of local terminal normal illumination breaking circuit to "ON" position, and now NLK normal illumination contactor 6 obtains electric, and local terminal normal illumination breaking circuit controls train line and obtains electric maintenance, and now guest room illumination is connected; The PLCS normal illumination switch opens of local terminal normal illumination breaking circuit or far-end normal illumination breaking circuit is to "Off" position, the PLCR normal illumination of now local terminal normal illumination breaking circuit is cut-off electrical equipment and is obtained electric, the normal illumination of local terminal normal illumination breaking circuit controls train line and obtains electric self-sustaining disconnection, cause NLK normal illumination contactor 6 dead electricity of car load, now car load guest room illumination disconnects.
At least one normal illumination executive circuit is furnished with between described local terminal normal illumination breaking circuit and far-end normal illumination breaking circuit.
PLCS normal illumination switch is self-resetting type, all returns to " 0 " position after being operated to "ON" or "Off" position.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. a new type train guest room normal illumination control circuit, it is characterized in that: described control circuit comprises local terminal normal illumination breaking circuit, far-end normal illumination breaking circuit, first row fare, secondary series fare and normal illumination executive circuit, wherein normal illumination executive circuit comprises NLKCB normal illumination contactor circuit breaker and NLK normal illumination contactor; One end of described first row fare is connected with local terminal normal illumination breaking circuit, the other end is connected with far-end normal illumination breaking circuit, one end of described NLKCB normal illumination contactor circuit breaker is connected with first row fare, the other end is connected with one end of NLK normal illumination contactor, and the other end of described NLK normal illumination contactor is connected with the negative pole of power supply; One end of described secondary series fare is connected with local terminal normal illumination breaking circuit, and the other end is connected with far-end normal illumination breaking circuit.
2. normal illumination control circuit in new type train guest room according to claim 1, it is characterized in that: described local terminal normal illumination breaking circuit comprises NLCB normal illumination circuit breaker, PLCS normal illumination switch-off-position contact, contact, on/off position is opened in PLCS normal illumination, PLCR normal illumination turns off relay, NLKCB normal illumination contactor circuit breaker, NLK normal illumination contactor and local terminal self-hold circuit, and described local terminal self-hold circuit comprises PLCR relay contact, NLK contacts of contactor and diode; One end of described NLCB normal illumination circuit breaker is connected with positive source, and one end of one end and PLCR relay contact that the other end opens contact, on/off position with one end of PLCS normal illumination switch-off-position contact, PLCS normal illumination is respectively connected; The other end of described PLCS normal illumination switch-off-position contact is connected with one end that PLCR normal illumination turns off relay, is connected with secondary series fare simultaneously; The other end that contact, on/off position is opened in described PLCS normal illumination is connected with one end of NLKCB normal illumination contactor circuit breaker, is connected with first row fare simultaneously; The other end of described NLKCB normal illumination contactor circuit breaker is connected with one end of NLK normal illumination contactor; The other end of described PLCR relay contact is connected with one end of NLK contacts of contactor, NLK contacts of contactor the other end be connected with one end of diode, the other end of described diode is connected with first row fare; The other end that described PLCR normal illumination turns off relay is connected with the other end of NLK normal illumination contactor, and it is connected with the negative pole of power supply simultaneously.
3. normal illumination control circuit in new type train guest room according to claim 2, is characterized in that: local terminal normal illumination breaking circuit is identical with the structure of far-end normal illumination breaking circuit.
4. normal illumination control circuit in new type train guest room according to claim 3, is characterized in that: described PLCS normal illumination switch is three gear Self-resetting rotary switches.
5. normal illumination control circuit in new type train guest room according to claim 4, is characterized in that: be furnished with at least one normal illumination executive circuit between described local terminal normal illumination breaking circuit and far-end normal illumination breaking circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395267.XA CN105246188B (en) | 2015-07-08 | 2015-07-08 | A kind of new type train guest room normal illumination control circuit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510395267.XA CN105246188B (en) | 2015-07-08 | 2015-07-08 | A kind of new type train guest room normal illumination control circuit |
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| CN105246188A true CN105246188A (en) | 2016-01-13 |
| CN105246188B CN105246188B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510395267.XA Active CN105246188B (en) | 2015-07-08 | 2015-07-08 | A kind of new type train guest room normal illumination control circuit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114591A (en) * | 2020-01-16 | 2020-05-08 | 中车南京浦镇车辆有限公司 | Awakening logic control circuit |
| CN113859289A (en) * | 2021-11-03 | 2021-12-31 | 中车南京浦镇车辆有限公司 | Multi-element control circuit of cab lamp of unmanned rail transit vehicle |
| CN115397071A (en) * | 2022-09-20 | 2022-11-25 | 中车南京浦镇车辆有限公司 | Rail transit vehicle passenger room illumination time delay turn-off control circuit |
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| US20070132405A1 (en) * | 2002-09-04 | 2007-06-14 | Hillis W D | General operating system |
| CN201657420U (en) * | 2010-03-19 | 2010-11-24 | 南车青岛四方机车车辆股份有限公司 | Illumination control system of railway vehicle passenger room |
| CN201774719U (en) * | 2010-08-28 | 2011-03-23 | 中国北车集团大连机车车辆有限公司 | Loading control circuit capable of automatically turning off auxiliary lighting double-control switch of locomotive |
| CN102372007A (en) * | 2011-08-29 | 2012-03-14 | 南车南京浦镇车辆有限公司 | Train cab interlocking and mutual-controlling system based on train line |
| CN204810614U (en) * | 2015-07-08 | 2015-11-25 | 南车南京浦镇车辆有限公司 | Novel train guest room normal lighting control circuit |
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2015
- 2015-07-08 CN CN201510395267.XA patent/CN105246188B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070132405A1 (en) * | 2002-09-04 | 2007-06-14 | Hillis W D | General operating system |
| CN201657420U (en) * | 2010-03-19 | 2010-11-24 | 南车青岛四方机车车辆股份有限公司 | Illumination control system of railway vehicle passenger room |
| CN201774719U (en) * | 2010-08-28 | 2011-03-23 | 中国北车集团大连机车车辆有限公司 | Loading control circuit capable of automatically turning off auxiliary lighting double-control switch of locomotive |
| CN102372007A (en) * | 2011-08-29 | 2012-03-14 | 南车南京浦镇车辆有限公司 | Train cab interlocking and mutual-controlling system based on train line |
| CN204810614U (en) * | 2015-07-08 | 2015-11-25 | 南车南京浦镇车辆有限公司 | Novel train guest room normal lighting control circuit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114591A (en) * | 2020-01-16 | 2020-05-08 | 中车南京浦镇车辆有限公司 | Awakening logic control circuit |
| CN113859289A (en) * | 2021-11-03 | 2021-12-31 | 中车南京浦镇车辆有限公司 | Multi-element control circuit of cab lamp of unmanned rail transit vehicle |
| CN113859289B (en) * | 2021-11-03 | 2024-02-27 | 中车南京浦镇车辆有限公司 | Multi-element control circuit of unmanned rail transit vehicle cab lamp |
| CN115397071A (en) * | 2022-09-20 | 2022-11-25 | 中车南京浦镇车辆有限公司 | Rail transit vehicle passenger room illumination time delay turn-off control circuit |
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| CN105246188B (en) | 2018-01-30 |
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Address after: 210031 Nanjing province high tech Development Zone, Taishan Park North Pearl Road, No. 68 Applicant after: CRRC NANJING PUZHEN CO., LTD. Address before: 224300, 68 North Pearl Road, Taishan Industrial Park, hi tech Zone, Jiangsu, Nanjing Applicant before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
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