CN103373361B - The platform level electric-control system of rail traffic platform safety rail system - Google Patents
The platform level electric-control system of rail traffic platform safety rail system Download PDFInfo
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- CN103373361B CN103373361B CN201210111431.6A CN201210111431A CN103373361B CN 103373361 B CN103373361 B CN 103373361B CN 201210111431 A CN201210111431 A CN 201210111431A CN 103373361 B CN103373361 B CN 103373361B
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Abstract
A platform level electric-control system for rail traffic platform safety rail system, comprises control system and power-supply system; Control system comprises headstock local control panel, tailstock local control panel, headstock wireless control receiver, tailstock wireless control receiver, the radio transmitters grasped by station affair personnel, Che Tou looks at lamp, Che Wei looks at lamp, Zhong Jian lookout lamp, termination railing indicator lamp, termination railing limitation travel switch and the multiple electric railing ECU (Electrical Control Unit) corresponding to each group of electric railing setting; Power-supply system comprises power distribution cabinet, UPS, storage battery and isolating transformer.Power-supply system is powered to headstock local control panel and each electric railing ECU (Electrical Control Unit).The present invention has the advantages such as structure is simple, cost is low, maintenance cost is low, interface is simple, convenient later maintenance, and has radio operation function, controls more flexible, convenient.
Description
Technical field
The present invention relates to track traffic, particularly a kind of platform level electric-control system of rail traffic platform safety rail system.
Background technology
For guaranteeing passenger's waiting environment safety, rail traffic platform arranges shielded gate or safety guard door usually, and the shielded gate of prior art or safety door exist following shortcoming:
1, complex structure, shield railing or safety rail manufacturing technology and control overflow high, cost is high, and maintenance cost is high.
2, require harsh to platform installation environment, with vehicle specialty, platform civil engineering and finishing specialty, signal system is professional, monitoring dedicated interlace is complicated.
3, the project cycle is long.
4, the malfunction elimination time in later maintenance process is long.
Summary of the invention
Object of the present invention is exactly for the above-mentioned problems in the prior art, provides a kind of platform level electric-control system of rail traffic platform safety rail system.
To achieve these goals, present invention employs following technical scheme: a kind of platform level electric-control system of rail traffic platform safety rail system, for controlling the switch of rail traffic platform electric railing, described electric railing comprises the electronic balustrade units of many groups standard, two groups of non-standard electric railing unit and two groups of termination balustrade units, the electronic balustrade units order of many groups standard is connected, two groups of non-standard electric railing unit are separately positioned on the two ends of the electronic balustrade units of many groups standard, and two groups of termination balustrade units are separately positioned on the two ends of platform; The platform level electric-control system of described rail traffic platform safety rail system comprises control system and power-supply system;
Described control system controls the switch of electric railing, comprise headstock local control panel, tailstock local control panel, headstock wireless control receiver, tailstock wireless control receiver, the radio transmitters grasped by station affair personnel, car head lookout lamp, car tail lookout lamp, between look at lamp, termination railing indicator lamp, termination railing limitation travel switch and correspond to multiple electric railing ECU (Electrical Control Unit) that each group of electronic balustrade units of standard and two groups of non-standard electric railing unit arrange; Each group of electric railing ECU (Electrical Control Unit) is arranged on the fixed railing of the electronic balustrade units of respective sets standard or non-standard electric railing unit respectively; Two groups of termination railing indicator lamps and the limitation travel switch electric railing ECU (Electrical Control Unit) cable respectively on electric railing unit non-standard with two groups is connected, and is connected between headstock local control panel and tailstock local control panel by feed cable with control cables; Be connected by control cables between headstock local control panel with each electric railing ECU (Electrical Control Unit); Be connected by control cables between tailstock local control panel with each electric railing ECU (Electrical Control Unit); Headstock wireless control receiver is connected with headstock local control panel cable; Tailstock wireless control receiver is connected with tailstock local control panel cable; Che Tou looks at lamp, Zhong Jian looks at lamp and is connected with headstock local control panel cable; Che Wei looks at lamp and is connected with tailstock local control panel cable; There is between each local control panel the interlocking of first operator precedence;
Described power-supply system comprises power distribution cabinet, UPS, storage battery and isolating transformer, power distribution cabinet external station power supply also exports UPS to through two pass of cutting, then power distribution cabinet is fed back to through isolating transformer, after selection switching, backup, filtering, isolation processing are carried out to input power, then export headstock local control panel, tailstock local control panel and each electric railing ECU (Electrical Control Unit) to; Storage battery is connected with UPS and realizes charging and discharging.
Described headstock local control panel comprises the casing of band card, and is arranged on indicator lamp, key change-over swith, button, annunciator, relay group, interface unit, circuit breaker and the Switching Power Supply inside and outside casing; Indicator lamp, button, annunciator, interface unit and Switching Power Supply are connected with relay group electric wire respectively; Circuit breaker is connected with interface unit, Switching Power Supply electric wire respectively; Key change-over swith is enable key switch; Button comprises out action button, closes action button and examination button; Indicator lamp comprises the enable indicator lamp of tailstock local control panel, the enable indicator lamp of headstock local control panel, reaches an indicator lamp and pass and to put in place indicator lamp; Above-mentioned button, indicator lamp and key change-over swith are inlaid in the card of casing respectively.
Described tailstock local control panel comprises the casing of band card, and is arranged on indicator lamp, key change-over swith, button, annunciator, relay group and the interface unit inside and outside casing; Indicator lamp, button, annunciator and interface unit are connected with relay group electric wire respectively; Key change-over swith is enable key switch; Button comprises out action button, closes action button and examination button; Indicator lamp comprises the enable indicator lamp of tailstock local control panel, the enable indicator lamp of headstock local control panel, reaches an indicator lamp and pass and to put in place indicator lamp; Above-mentioned button, indicator lamp and key change-over swith are inlaid in the card of casing respectively.
Described car head lookout lamp, car tail lookout lamp, between to look at lamp be all that green large-scale LED looks at lamp, for showing the closed condition of all electric railing unit of this side platform, after electric railing unit Close All puts in place, lookout lamp is bright, noly then looks at lamp extinguishing.
Described headstock local control panel, tailstock local control panel, headstock wireless control receiver, tailstock wireless control receiver, the radio transmitters grasped by station affair personnel form wireless control system, the wireless control system frequency of both sides platform is different, does not interfere with each other.
Adopt loop checking installation mode by control cables the formed control loop that is connected between described headstock local control panel, tailstock local control panel with each electric railing ECU (Electrical Control Unit), namely a place in loop disconnects, and does not affect the normal control of whole system.
Described power-supply system every side platform adopts multiple-way supply pattern, ensure that a road power fail does not affect the switch of all the other grade of electric railing in joint compartment.
The platform level electric-control system of rail traffic platform safety rail system of the present invention, owing to have employed above technical scheme, has following advantage and good effect:
1, structure is simple, and manufacturing technology is less demanding, and cost is low, and maintenance cost is low.
2, less demanding to platform installation environment, interface is simple.
3, the project cycle is short.
4, convenient later maintenance.
5, there is radio operation function, save manpower, make control more flexibly, conveniently.
6, control loop adopts loop technology, and place's fault of control loop does not affect the operation of whole platform.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the control system in the present invention;
Fig. 2 is the structured flowchart of the power-supply system in the present invention;
Fig. 3 is the power distribution schematic diagram of the power-supply system in the present invention;
Fig. 4 is the loop checking installation mode schematic diagram in the present invention;
Fig. 5 is the card layout of the headstock local control panel in the present invention;
Fig. 6 is the structured flowchart of the headstock local control panel in the present invention;
Fig. 7 is the card layout of the tailstock local control panel in the present invention;
Fig. 8 is the structured flowchart of the tailstock local control panel in the present invention;
Fig. 9 is control system principle of work block diagram.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
See Fig. 1, the platform level electric-control system of rail traffic platform safety rail system of the present invention, comprises control system 1 and power-supply system 2.
Control system 1 comprises the headstock local control panel 11 arranged corresponding to rail transit train parking stall, tailstock local control panel 12, headstock wireless control receiver 13, tailstock wireless control receiver 14, the radio transmitters 15 grasped by station affair personnel, Che Tou looks at lamp 16, Zhong Jian looks at lamp 10, car tail is looked at lamp 17 and is corresponded to multiple standard electric railing ECU (Electrical Control Unit) (GCU) 18 and two groups of non-standard electric railing ECU (Electrical Control Unit) (GCU) 19 of each group of standard electric railing setting.Each standard electric railing ECU (Electrical Control Unit) 18 and two groups of non-standard electric railing ECU (Electrical Control Unit) 19 are arranged on the fixed railing of respective sets electric railing respectively, and two groups of termination railing indicator lamps 191, termination railing limit switch 192 respectively electric railing ECU (Electrical Control Unit) 19 cable non-standard with two groups are connected; Be connected with control cables by feed cable between headstock local control panel 11 and tailstock local control panel 12; Be connected by control cables between headstock local control panel 11 with each electric railing ECU (Electrical Control Unit) 18; Be connected by control cables between tailstock local control panel 12 and each standard electric railing ECU (Electrical Control Unit) 18, two groups of non-standard electric railing ECU (Electrical Control Unit) 19; Headstock wireless control receiver 13 is connected with headstock local control panel 11 electric wire; Tailstock wireless control receiver 14 is connected with tailstock local control panel 12 electric wire; Che Tou looks at lamp, Zhong Jian looks at lamp 16 and is connected with headstock local control panel 11 electric wire; Che Wei looks at lamp 17 and is connected with tailstock local control panel 12 electric wire; There is between each local control panel the interlocking of first operator precedence.
Control loop in the present invention adopts loop checking installation mode, and namely a place in loop disconnects, and does not affect the normal control of whole system, as shown in Figure 4.
See Fig. 2, power-supply system 2 comprises power distribution cabinet 21, UPS (uninterrupted power supply (UPS)) 22, storage battery 23 and isolating transformer 24, power distribution cabinet 21 external station power supply also exports UPS22 to through two pass of cutting, then power distribution cabinet is fed back to through isolating transformer 24, after selection switching, backup, filtering, isolation processing are carried out to input power, then export headstock local control panel 11, tailstock local control panel 12, each standard electric railing ECU (Electrical Control Unit) 18 and two groups of non-standard electric railing ECU (Electrical Control Unit) 19 to; Storage battery 23 is connected with UPS22 and realizes charging and discharging.
Power-supply system in the present invention every side platform adopts multiple-way supply pattern, ensure that a road power fail does not affect the switch of all the other grade of electric railing in joint compartment.Power-supply system distribution diagram as shown in Figure 3.
See Fig. 5, Fig. 6, headstock local control panel 11 comprises the casing 111 of band card, and is arranged on indicator lamp 112, key change-over swith 113, button 114, annunciator 115, relay group 116, interface unit 117, circuit breaker 118 and the Switching Power Supply 119 inside and outside casing.Indicator lamp 112, button 114, annunciator 115, interface unit 117 and Switching Power Supply 119 are connected with relay group 116 electric wire respectively; Circuit breaker 118 is connected with interface unit 117, Switching Power Supply 119 electric wire respectively; Key change-over swith 113 is enable key switch; Button 114 comprises out action button 1141, closes action button 1142 and examination button 1143; Indicator lamp 112 comprises the enable indicator lamp 1121 of tailstock local control panel, the enable indicator lamp 1122 of headstock local control panel, reaches an indicator lamp 1123 and pass and to put in place indicator lamp 1124; Above-mentioned button, indicator lamp and key change-over swith are inlaid in the card of casing respectively.
See Fig. 7, Fig. 8, tailstock local control panel 12 comprises the casing 121 of band card, and is arranged on indicator lamp 122, key change-over swith 123, button 124, annunciator 125, relay group 126 and the interface unit 127 inside and outside casing.Indicator lamp 122, button 124, annunciator 125 and interface unit 127 are connected with relay group 126 electric wire respectively.Key change-over swith 123 is enable key switch; Button 124 comprises out action button 1241, closes action button 1242 and examination button 1243; Indicator lamp 122 comprises the enable indicator lamp 1221 of tailstock local control panel, the enable indicator lamp 1222 of headstock local control panel, reaches an indicator lamp 1223 and pass and to put in place indicator lamp 1224; Above-mentioned button, indicator lamp and key change-over swith are inlaid in the card of casing respectively.
Car head lookout lamp in the present invention, between look at lamp 16, car tail lookout lamp 17 be all that green large-scale LED looks at lamp, for showing the closed condition of all electric railings of this side platform, after electric railing Close All puts in place, lookout lamp is bright, noly then looks at lamp extinguishing.
Headstock local control panel 11 in the present invention, tailstock local control panel 12, headstock wireless control receiver 13, tailstock wireless interface control receipts device 14, the radio transmitters 15 grasped by station affair personnel form wireless control system, the wireless control system frequency of both sides platform is different, does not interfere with each other.
The principle of work of electric-control system of the present invention can be described as follows by composition graphs 9:
1, normal operating condition:
When electric railing normally runs, the all LCB of side platform (on the spot control capsule) are arranged on automated location, each GCU receives the instruction that on headstock PSL, tailstock PSL or radio transmitters, shift knob sends, and drive transmission device, drives opening or closing of each group of electric railing unit.All be provided with a security logic in each GCU to judge, when all railings all close put in place time, block signal is fed back to headstock PSL and tailstock PSL by safety return circuit by GCU, block signal starts Che Tou respectively by headstock PSL and tailstock PSL again and looks at lookout lamp and Che Wei lookout lamp between lamp, Zhong, facilitates train driver to operate and observes.Headstock PSL and tailstock PSL has the operation of switch guardrail, supervision electric railing status function, receives radio operation instruction, feedback signal to functions such as lookout lamps.
2, abnormal operational conditions:
When electric railing abnormal running, GCU safety return circuit cuts off and looks at lamp extinguishing, electric control system in the ECU (Electrical Control Unit) of et out of order railing is by judging, make its warning device send sound and light alarm, remind station affair people finder to be out of order electric railing position, by LCB key switch on this railing, this railing is isolated platform level control system, reported for repairment by station affair personnel and car control personnel, so that fault railing on site maintenance or inactive to be repaired.
3, emergency operating state:
When PSL shift knob cannot operate, the switch of whole side platform electric railing can be controlled by enabling wireless remote control equipment (RCE).
When obstacle appears in indivedual electric railing, LCB key switch is got to isolated condition, reset failure message, then reinitialize, until electric railing normally runs, if also have fault, LCB key switch then gets to isolated condition always, waits for subsequent maintenance.
4, termination railing state display:
When termination railing is opened, termination railing opening signal to be passed to the electric control system in non-standard electric railing ECU (Electrical Control Unit) by termination railing by the limitation travel switch on the railing of termination, electrical control division lease making logical process follower head railing indicator lamp amber light shows, remind station affair personnel to notice that termination railing is in open mode, thus avoid dangerous generation.
Claims (5)
1. the platform level electric-control system of a rail traffic platform safety rail system, for controlling the switch of rail traffic platform electric railing, described electric railing comprises the electronic balustrade units of many groups standard, two groups of non-standard electric railing unit and two groups of termination balustrade units, the electronic balustrade units order of many groups standard is connected, two groups of non-standard electric railing unit are separately positioned on the two ends of the electronic balustrade units of many groups standard, and two groups of termination balustrade units are separately positioned on the two ends of platform; It is characterized in that: the platform level electric-control system of described rail traffic platform safety rail system comprises control system and power-supply system;
Described control system controls the switch of electric railing, comprise headstock local control panel, tailstock local control panel, headstock wireless control receiver, tailstock wireless control receiver, the radio transmitters grasped by station affair personnel, car head lookout lamp, car tail lookout lamp, between look at lamp, termination railing indicator lamp, termination railing limitation travel switch and correspond to multiple electric railing ECU (Electrical Control Unit) that each group of electronic balustrade units of standard and two groups of non-standard electric railing unit arrange; Each group of electric railing ECU (Electrical Control Unit) is arranged on the fixed railing of the electronic balustrade units of respective sets standard or non-standard electric railing unit respectively; Two groups of termination railing indicator lamps and the limitation travel switch electric railing ECU (Electrical Control Unit) cable respectively on electric railing unit non-standard with two groups is connected, and is connected between headstock local control panel and tailstock local control panel by feed cable with control cables; Be connected by control cables between headstock local control panel with each electric railing ECU (Electrical Control Unit); Be connected by control cables between tailstock local control panel with each electric railing ECU (Electrical Control Unit); Headstock wireless control receiver is connected with headstock local control panel cable; Tailstock wireless control receiver is connected with tailstock local control panel cable; Che Tou looks at lamp, Zhong Jian looks at lamp and is connected with headstock local control panel cable; Che Wei looks at lamp and is connected with tailstock local control panel cable; There is between each local control panel the interlocking of first operator precedence;
Described power-supply system comprises power distribution cabinet, UPS, storage battery and isolating transformer, power distribution cabinet external station power supply also exports UPS to through two pass of cutting, then power distribution cabinet is fed back to through isolating transformer, after selection switching, backup, filtering, isolation processing are carried out to input power, then export headstock local control panel, tailstock local control panel and each electric railing ECU (Electrical Control Unit) to; Storage battery is connected with UPS and realizes charging and discharging;
Described headstock local control panel, tailstock local control panel, headstock wireless control receiver, tailstock wireless control receiver, the radio transmitters grasped by station affair personnel form wireless control system, the wireless control system frequency of both sides platform is different, does not interfere with each other;
Adopt loop checking installation mode by control cables the formed control loop that is connected between described headstock local control panel, tailstock local control panel with each electric railing ECU (Electrical Control Unit), namely a place in loop disconnects, and does not affect the normal control of whole system;
Each GCU receives the instruction that on headstock PSL, tailstock PSL or radio transmitters, shift knob sends, and drive transmission device, drives opening or closing of each group of electric railing unit.
2. the platform level electric-control system of rail traffic platform safety rail system as claimed in claim 1, it is characterized in that: described headstock local control panel comprises the casing of band card, and is arranged on indicator lamp, key change-over swith, button, annunciator, relay group, interface unit, circuit breaker and the Switching Power Supply inside and outside casing; Indicator lamp, button, annunciator, interface unit and Switching Power Supply are connected with relay group electric wire respectively; Circuit breaker is connected with interface unit, Switching Power Supply electric wire respectively; Key change-over swith is enable key switch; Button comprises out action button, closes action button and examination button; Indicator lamp comprises the enable indicator lamp of tailstock local control panel, the enable indicator lamp of headstock local control panel, reach an indicator lamp and pass puts in place indicator lamp; Above-mentioned button, indicator lamp and key change-over swith are inlaid in the card of casing respectively.
3. the platform level electric-control system of rail traffic platform safety rail system as claimed in claim 1, it is characterized in that: described tailstock local control panel comprises the casing of band card, and is arranged on indicator lamp, key change-over swith, button, annunciator, relay group and the interface unit inside and outside casing; Indicator lamp, button, annunciator and interface unit are connected with relay group electric wire respectively; Key change-over swith is enable key switch; Button comprises out action button, closes action button and examination button; Indicator lamp comprises the enable indicator lamp of tailstock local control panel, the enable indicator lamp of headstock local control panel, reaches an indicator lamp and pass and to put in place indicator lamp; Above-mentioned button, indicator lamp and key change-over swith are inlaid in the card of casing respectively.
4. the platform level electric-control system of rail traffic platform safety rail system as claimed in claim 1, it is characterized in that: described Che Tou looks at lamp, Che Wei looks at lamp, Zhong Jian lookout lamp is all that green large-scale LED looks at lamp, for showing the closed condition of all electric railing unit of this side platform, after electric railing unit Close All puts in place, lookout lamp is bright, and Fou Ze looks at lamp and extinguishes.
5. the platform level electric-control system of rail traffic platform safety rail system as claimed in claim 1, it is characterized in that: described power-supply system every side platform adopts multiple-way supply pattern, ensure that a road power fail does not affect the switch of all the other grade of electric railing in joint compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210111431.6A CN103373361B (en) | 2012-04-16 | 2012-04-16 | The platform level electric-control system of rail traffic platform safety rail system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210111431.6A CN103373361B (en) | 2012-04-16 | 2012-04-16 | The platform level electric-control system of rail traffic platform safety rail system |
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| CN103373361A CN103373361A (en) | 2013-10-30 |
| CN103373361B true CN103373361B (en) | 2016-02-17 |
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| CN201210111431.6A Active CN103373361B (en) | 2012-04-16 | 2012-04-16 | The platform level electric-control system of rail traffic platform safety rail system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740879B (en) * | 2016-12-29 | 2019-02-22 | 北京建筑大学 | A kind of system-level Control experiment method based on subway shield door analog platform |
| CN106515766B (en) * | 2016-12-29 | 2019-02-22 | 北京建筑大学 | A kind of platform grade Control experiment method based on subway shield door analog platform |
| CN111376918A (en) * | 2018-12-31 | 2020-07-07 | 上海三意电机驱动技术有限公司 | Automatic telescopic lookout lamp belt device |
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Address after: 200331, room 1, building 2889, No. 213 Qilian Mountains South Road, Shanghai, Putuo District Applicant after: SHANGHAI JIACHENG RAILWAY TRANSPORTATION SAFETY SYSTEM Corp. Address before: 200331, room 1, building 2889, No. 213 Qilian Mountains South Road, Shanghai, Putuo District Applicant before: Shanghai Jiacheng Railway Transportation Safety System Co.,Ltd. |
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Effective date of registration: 20160405 Address after: 1, 105 floor, No. 200331, Qilian Mountains South Road, Shanghai, Putuo District, room 2, building 208, 2891 Patentee after: SHANGHAI SANYI MOTOR CONTROL SYSTEM TECH. Co.,Ltd. Address before: 200331, room 1, building 2889, No. 213 Qilian Mountains South Road, Shanghai, Putuo District Patentee before: SHANGHAI JIACHENG RAILWAY TRANSPORTATION SAFETY SYSTEM Corp. |
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Effective date of registration: 20220725 Address after: Room 1802-b, No. 509, Wuning Road, Putuo District, Shanghai 200063 Patentee after: Shanghai Jiacheng Rail Transit Technology Service Co.,Ltd. Address before: 200331 room 208, 1st and 2nd floor, No.105 Lane 2891, Qilianshan South Road, Putuo District, Shanghai Patentee before: SHANGHAI SANYI MOTOR CONTROL SYSTEM TECH. Co.,Ltd. |
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