CN105584503A - Electronic shoe for railway - Google Patents
Electronic shoe for railway Download PDFInfo
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- CN105584503A CN105584503A CN201610121798.4A CN201610121798A CN105584503A CN 105584503 A CN105584503 A CN 105584503A CN 201610121798 A CN201610121798 A CN 201610121798A CN 105584503 A CN105584503 A CN 105584503A
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- 238000004891 communication Methods 0.000 claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 18
- 239000004065 semiconductor Substances 0.000 claims description 13
- 239000013078 crystal Substances 0.000 claims description 12
- 238000004040 coloring Methods 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000001052 transient effect Effects 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 13
- 239000003973 paint Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000003137 locomotive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/02—Control, warning or like safety means along the route or between vehicles or trains for indicating along the route the failure of brakes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention provides an electronic shoe for a railway. The electronic shoe comprises a shoe body. A processor is arranged in the shoe body and connected with a cache memorizer, an alarming unit, a charging module and a clock unit. The processor is connected with a data communication unit and a video communication unit through a serial port expander circuit. The shoe body is connected with a monitoring host and a handheld remote control end through the data communication unit. The processor determines rail position information of the shoe body through the video communication unit and controls the alarming unit to give out corresponding prompts according to a rail position. The monitoring host is used for receiving the rail position information of the processor and monitoring the rail position of the shoe body in real time. The condition of the rail position of the electronic shoe can be monitored in real time, alarms are automatically given out during illegal motion, and the safety of the railway is guaranteed.
Description
Technical field
The invention belongs to railway monitoring field, the particularly sub-footwear of a kind of railway power supply.
Background technology
In railway locomotive field, need to be anti-slip to railway locomotive, anti-ly drag and antitheftly carry out real-time monitoring pipeReason, current this process adopts manual work completely, cause its and debugging management be difficult to realize automation withAll-weather monitoring.
Therefore, in view of the disappearance part in actual fabrication and enforcement use, and revised, improved, simultaneouslyIn line with the spirit of asking and theory, and auxiliary by professional knowledge, experience, and in clever thought, examination in many waysAfter testing, side creates the present invention, and spy provides a kind of railway power supply footwear again, can monitor in real time railway power supplyThe time location information of sub-footwear, determines whether it illegal movement occurs, thereby avoids the generation of security incident.
Summary of the invention
The present invention proposes the sub-footwear of a kind of railway power supply, has solved in prior art railway monitoring manual work, noCan realize whole dayization monitoring, in the problem in potential safety hazard.
Technical scheme of the present invention is achieved in that the sub-footwear of a kind of railway power supply, comprises footwear body, described footwearIn body, be provided with processor, described processor be connected with buffer memory, alarm unit, charging module, timeClock unit, described processor is connected with data communication units and video communication unit by serial expanded circuit,Described footwear body is connected with monitoring host computer and hand-held remote control end, described processor by described data communication unitsUtilize described video communication unit to determine the described track location information of footwear body described in footwear body, and according to describedDescribed in rail position control, alarm unit carries out corresponding prompting, and described monitoring host computer is used for receiving described processorTrack location information, and monitor in real time the residing orbital position of described footwear body.
As one preferred embodiment, described video communication unit comprises a camera, on described trackBe provided with different colours or different colours combination, described camera gathers the colouring information on described track, andThe described colouring information collecting is sent to described processor.
As one preferred embodiment, described video communication unit also comprises a charactron, described trackOn be provided with orbital number, described charactron shows the orbital number of orbital position of living in, and by described trackNumbering is sent to described processor, and described processor is determined institute according to described colouring information and described orbital numberThe track location information at place.
As one preferred embodiment, described processor is also connected with sensor, and by described sensingDevice is determined the positional information of described footwear body, and described processor is in conjunction with described positional information and described clock unitTemporal information, then compare with described track location information, judge whether described footwear body produces illegallyMobile, illegal when mobile when producing, the alarm unit instruction of reporting to the police described in described processor control.
As one preferred embodiment, described charging module is wireless charging module, comprises a charging valveReason chip and a wireless charging receiving chip, described wireless charging receiving chip connects power supply by bleeder circuitVoltage, described bleeder circuit comprises the 11 resistance, the 12 resistance, described the 11 resistance and describedOne end of 12 resistance connects described wireless charging receiving chip, and the other end of described the 11 resistance connects instituteState supply voltage, the other end ground connection of described the 12 resistance, described supply voltage passes through the 6th capacity earth,Described supply voltage connects described wireless charging receiving chip by the second inductance and the 4th diode, described inWireless charging receiving chip is connected with filter protective circuit, and described filter protective circuit comprises the 4th electric capacity,Five electric capacity, the 3rd diode, the 5th diode and the 3rd inductance, described the 3rd diode and the described the 5thThe negative pole of diode connects described wireless charging receiving chip, described the 3rd diode and described the 5th diodeNegative pole connect one end of described the 5th electric capacity, the positive pole of described the 3rd diode connects described the 4th electric capacityOne end, described the 5th diode connects the other end of described the 4th diode, described the 5th diode, described inThe two ends of the 4th diode are parallel with the two ends of the 3rd inductance, described the 3rd inductance one end ground connection; Described chargingThe BAT pin of managing chip is connected with rechargeable battery, and the two ends of described rechargeable battery are connected with the 8th electricityHold, the IN pin of described charging management chip connects supply voltage by the 13 resistance, by the 14 electricityResistance connects cell voltage, and by the 7th capacity earth end, CHRG pin is connected with the 16 resistance, and PRG drawsPin is connected with the 17 resistance.
As one preferred embodiment, described processor is connected with voltage up converting circuit, described in boost and turnChange circuit and comprise a boost converter, the SW pin of described boost converter is connected with by the first inductance coilCell voltage, the VBAT pin of described boost converter connects cell voltage and passes through the first capacity earth, instituteThe LBI pin of stating boost converter is connected cell voltage and is passed through the second resistance eutral grounding, institute by the first resistanceThe VOUT pin of stating boost converter connects supply voltage and passes through respectively the second electric capacity and the 3rd capacity earth,The VOUT pin of described boost converter connects one end of the 3rd resistance, the FB pin of described boost converterConnect one end of the other end and the 4th resistance of the 3rd resistance, the other end ground connection of described the 4th resistance, instituteThe LBO pin of stating boost converter connects supply voltage, the PGND of described boost converter by the 5th resistancePin ground connection, the EN pin of described boost converter connects enable circuits.
As one preferred embodiment, described enable circuits comprises the first metal-oxide-semiconductor, a described MOSThe base stage of pipe connects the negative pole of the first diode by the 6th resistance, the base stage of described the first metal-oxide-semiconductor is by theSeven resistance eutral groundings, the anodal connection standard voltage of described the first diode, the source electrode of described the first metal-oxide-semiconductor connectsConnect cell voltage, the drain electrode of described the first metal-oxide-semiconductor is by the 8th resistance eutral grounding.
As one preferred embodiment, described processor is connected with mu balanced circuit, described mu balanced circuit bagDraw together a low pressure difference linear voltage regulator, the IN pin of described low pressure difference linear voltage regulator and EN pin connect power supplyVoltage also passes through the 9th capacity earth, and the OUT pin of described low pressure difference linear voltage regulator connects supply voltage alsoBy the tenth capacity earth.
As one preferred embodiment, described data communication units comprises a radio transmitting and receiving chip, described nothingThe H/L pin of line transceiving chip is by the 20 resistance eutral grounding, and PD pin is connected with the 21 resistance, PTTPin is connected with the 22 resistance, and BAT pin is connected with supply voltage and respectively by the 13 resistance and the14 resistance eutral groundings, GND pin ground connection, ANT pin is connected with transient voltage by the 42 resistance to be suppressedDevice, ANT pin is also by the 11 capacity earth, and the 42 resistance is by the 12 capacity earth.
As one preferred embodiment, described clock unit comprises a crystal oscillator, and described crystal oscillator two ends connect instituteState processor, the 24 electric capacity and the 25 capacity earth, described crystalline substance are passed through respectively in described crystal oscillator two endsEarth terminal shakes.
Adopt after technique scheme, the invention has the beneficial effects as follows: by utilizing footwear body acquisition trajectoryThe combination of color or color, determines the orbital number of track, and determines orbital position letter by orbital numberBreath, upload the data to monitoring host computer after taking pictures, and monitoring host computer can all-weather be realized footwear body in real timeMonitoring; Meanwhile, determined time and the positional information of footwear body by sensor and clock unit, and and orbital positionInformation compares, and determines whether it occurs illegal movement, in the time there is illegal movement, and processor control reportThe instruction of reporting to the police of alert unit, antitheft to complete; In addition, be also provided with hand-held remote control end, distant for carrying outControl, can realize the control to footwear body more easily, and can wireless charging; Owing to not needing people to workIndustry, has improved safety coefficient, has reduced potential safety hazard.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to implementingIn example or description of the Prior Art, the accompanying drawing of required use is briefly described, and apparently, the following describesIn accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not payingGo out under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the sub-footwear of railway power supply of the present invention;
Fig. 2 is the circuit diagram of wireless charging module in the present invention;
Fig. 3 is the circuit diagram of voltage up converting circuit in the present invention;
Fig. 4 is the circuit diagram of enable circuits in the present invention;
Fig. 5 is the circuit diagram of mu balanced circuit in the present invention;
Fig. 6 is the circuit diagram of charging module in the present invention;
Fig. 7 is the circuit diagram of clock unit in the present invention;
Fig. 8 is the circuit diagram of power connection in the present invention;
Fig. 9 is the circuit diagram of data communication units in the present invention.
In figure, L3-the 3rd inductance; C5-the 5th electric capacity D5-the 5th diode L2-the second inductance; R11-the 11Resistance; L1-the first inductance coil; R2-the second resistance; R3-the 3rd resistance; R4-the 4th resistance; C2-the second electricityHold; C3-the 3rd electric capacity; R5-the 5th resistance; D1-the first diode; R6-the 6th resistance; Q1-the first metal-oxide-semiconductor;R7-the 7th resistance; R8-the 8th resistance; C9-the 9th electric capacity; C10-the tenth electric capacity; R13-the 13 resistance; C7-The 7th electric capacity; R15-the 15 resistance; R16-the 16 resistance; C8-the 8th resistance; Y1-crystal oscillator; C24-second14 electric capacity; C25-the 25 electric capacity; R34-the 34 resistance; R35-the 35 resistance; R36-the 3rd16 resistance; R37-the 37 resistance; R38-the 38 resistance; R39-the 39 resistance; R40-the 4thTen resistance; R41-the 41 resistance; R33-the 33 resistance; R20-the 20 resistance; R21-the 21Resistance; R22-the 22 resistance; R23-the 23 resistance; R24-the 24 resistance; R42-the 42Resistance; C11-the 11 electric capacity; C12-the 12 electric capacity; C13-the 13 electric capacity; C14-the 14 electric capacity.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearlyChu, intactly description, obviously, described embodiment is only the present invention's part embodiment, instead ofWhole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not making creationThe every other embodiment obtaining under property work prerequisite, belongs to the scope of protection of the invention.
As shown in Figure 1, the sub-footwear of railway power supply of the present invention comprise footwear body, in described footwear body, are provided with processor,Described processor is connected with buffer memory, alarm unit, charging module, clock unit, described processorBe connected with data communication units and video communication unit by serial expanded circuit, described footwear body is by described numberBe connected with monitoring host computer and hand-held remote control end according to communication unit, described processor utilizes described video communication listThe described track location information of footwear body described in the definite footwear body of unit, and report described in described rail position controlAlert unit carries out corresponding prompting, and described monitoring host computer is used for receiving the track location information of described processor, andThe residing orbital position of the described footwear body of monitoring in real time.
Described video communication unit comprises a camera, is provided with different colours or different colours on described trackCombination, described camera gathers the colouring information on described track, and the described colouring information collecting is sent outDeliver to described processor.
Described video communication unit also comprises a charactron, on described track, is provided with orbital number, described numberCode pipe shows the orbital number of orbital position of living in, and described orbital number is sent to described processor, instituteState processor and determine residing track location information according to described colouring information and described orbital number.
Concrete, default track coding and paint information in processor, on railroad track, brush is established differenceCoding paint, painting color is divided into red white yellowish green etc., these paint also have different coded combinations:
Such as pitch-dark rail represents 1 road,
White paint rail represents 2 roads,
Red paint rail represents 3 roads,
Yellow paint rail represents 4 roads,
Green paint rail represents 5 roads,
Black and white paint rail represents 6 roads,
Red white paint rail represents 7 roads,
Red-black paint rail represents 8 roads etc.
The color of painting by track or combined colors, the video communication unit on footwear body sends it toProcessor, processor is determined track location information according to default corresponding relation.
Described processor is also connected with sensor, and determines the positional information of described footwear body by described sensor,Described processor is in conjunction with the temporal information of described positional information and described clock unit, then with described trackPositional information compares, and judges whether described footwear body produces illegal movement, in the time producing illegal movement, and instituteState described in processor control the alarm unit instruction of reporting to the police.
Based on foregoing invention design, please refer to shown in Fig. 2-Fig. 9, charging module is wireless charging module, bagDraw together a charging management chip and a wireless charging receiving chip, described wireless charging receiving chip is by a point piezoelectricityRoad connects supply voltage VDD, and described bleeder circuit comprises the 11 resistance R the 11, the 12 resistance, and described theOne end of 11 resistance R 11 and described the 12 resistance connects described wireless charging receiving chip, and the described the tenthThe other end of one resistance R 11 connects described supply voltage VDD, the other end ground connection of described the 12 resistance, instituteState supply voltage VDD by the 6th capacity earth, described supply voltage VDD is by the second inductance L 2 and theFour diodes connect described wireless charging receiving chip, and described wireless charging receiving chip is connected with filtering protectionCircuit, described filter protective circuit comprises the 4th electric capacity, the 5th capacitor C 5, the 3rd diode, the five or two utmost pointPipe D5 and the 3rd inductance L 3, described in the negative pole of described the 3rd diode and described the 5th diode D5 connectsWireless charging receiving chip, the negative pole of described the 3rd diode and described the 5th diode D5 connects the described the 5thOne end of capacitor C 5, the positive pole of described the 3rd diode connects one end of described the 4th electric capacity, and the described the 52Utmost point pipe D5 connects the other end of described the 4th diode, described the 5th diode D5, described the 4th diodeTwo ends be parallel with the two ends of the 3rd inductance L 3, described the 3rd inductance L 3 one end ground connection; Described Charge ManagementThe BAT pin of chip is connected with rechargeable battery, and the two ends of described rechargeable battery are connected with the 8th capacitor C 8,Also earth terminal of described rechargeable battery, the IN pin of described charging management chip connects by the 13 resistance R 13Meet supply voltage VDD, connect cell voltage by the 14 resistance, by the 7th capacitor C 7 earth terminals, CHRGPin is connected with the 16 resistance R 16, and PROG pin is connected with the 15 resistance R 15.
Processor is connected with voltage up converting circuit, and described voltage up converting circuit comprises a boost converter, described inThe SW pin of boost converter is connected with cell voltage by the first inductance coil L1, described boost converterVBAT pin connect cell voltage and by the first capacity earth, the LBI pin of described boost converter is logicalCross the first resistance and connect cell voltage and pass through the second resistance R 2 ground connection, the VOUT of described boost converter drawsPin connects supply voltage VDD and respectively by the second capacitor C 2 and the 3rd capacitor C 3 ground connection, described in boost and turnThe VOUT pin of parallel operation connects one end of the 3rd resistance R 3, and the FB pin of described boost converter connects the 3rdOne end of the other end of resistance R 3 and the 4th resistance R 4, the other end ground connection of described the 4th resistance R 4, instituteThe LBO pin of stating boost converter connects supply voltage VDD by the 5th resistance R 5, described boost converterPGND pin ground connection, the EN pin of described boost converter connects enable circuits.
Enable circuits comprises the first metal-oxide-semiconductor Q1, and the base stage of described the first metal-oxide-semiconductor Q1 is by the 6th resistance R 6Connect the negative pole of the first diode D1, the base stage of described the first metal-oxide-semiconductor Q1 is passed through the 7th resistance R 7 ground connection,The anodal connection standard voltage of described the first diode D1, the source electrode of described the first metal-oxide-semiconductor Q1 connects batteryVoltage, the drain electrode of described the first metal-oxide-semiconductor Q1 is by the 8th resistance R 8 ground connection.
Processor is connected with mu balanced circuit, and described mu balanced circuit comprises a low pressure difference linear voltage regulator, described lowThe IN pin of pressure reduction linear voltage regulator and EN pin connect supply voltage VDD and pass through the 9th electric capacity R9 ground connection,The OUT pin of described low pressure difference linear voltage regulator connects supply voltage VDD and passes through the tenth capacitor C 10 ground connection.
Data communication units comprises a radio transmitting and receiving chip, and the H/L pin of described radio transmitting and receiving chip is by the20 resistance R 22 ground connection, PD pin is connected with the 21 resistance R 21, and PTT pin is connected with the 22Resistance R 22, BAT pin is connected with supply voltage VDD and passes through respectively the 13 resistance R the 13 and the 14 electricityResistance ground connection, GND pin ground connection, ANT pin is connected with Transient Voltage Suppressor by the 42 resistance R 42,ANT pin is also by the 11 capacitor C 11 ground connection, and the 42 resistance R 42 connects by the 12 capacitor C 12Ground, RXD pin connects power supply electricity by the 23 resistance R 23, TXD pin by the 24 resistance R 24Press VDD, GND pin is also by the 13 capacitor C the 13, the 14 capacitor C 14 welding system power supplys.
Processor is communicated with power supply by power connection, and power connection is 13 adapters, and wherein the 13 pin connectsGround end, the first pin to the eight pins respectively by current-limiting resistance the 34 resistance R the 24, the 35 resistance R 35,The 36 resistance R the 36, the 37 resistance R the 37, the 38 resistance R the 39, the 39 resistance R 39,The 40 resistance R the 40, the 41 resistance R 41 connects processor, and the 12 pin is by the 33 resistanceR33 meets supply voltage VDD, and the 11 pin connects supply voltage VDD.
Described clock unit comprises a crystal oscillator Y1, and described crystal oscillator Y1 two ends connect described processor, described crystal oscillatorThe 24 capacitor C the 24 and the 25 capacitor C 25 ground connection, described crystal oscillator Y1 ground connection are passed through respectively in Y1 two endsEnd.
For periphery auxiliary circuit, repeat no more herein.
The present invention, by utilizing the color of footwear body acquisition trajectory or the combination of color, determines that the track of track is compiledNumber, and determine track location information by orbital number, after taking pictures, upload the data to monitoring host computer, monitoringMain frame can all-weather be realized the monitoring to footwear body in real time; Meanwhile, determine footwear by sensor and clock unitThe time of body and positional information, and compare with track location information, determine whether it occurs illegal movement,When occurring when illegal mobile, the instruction of reporting to the police of processor control alarm unit, antitheft to complete; In addition,Also be provided with hand-held remote control end, for carrying out remote control, can realize more easily the control to footwear body, andCan wireless charging; Owing to not needing manual work, improve safety coefficient, reduce potential safety hazard.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, not all at thisWithin bright spirit and principle, any amendment of doing, be equal to replacement, improvement etc., all should be included in thisWithin bright protection domain.
Claims (10)
1. the sub-footwear of railway power supply, comprise footwear body, it is characterized in that, in described footwear body, are provided with processor,Processor is connected with buffer memory, alarm unit, charging module, clock unit, and processor passes through serial portsExpanded circuit is connected with data communication units and video communication unit, and footwear body is connected with by data communication unitsMonitoring host computer and hand-held remote control end, processor utilizes video communication unit to determine the orbital position of footwear body footwear bodyInformation, and according to rail position control alarm unit carry out corresponding prompting, monitoring host computer is for reception & disposalThe track location information of device, and monitor in real time the residing orbital position of footwear body.
2. the sub-footwear of railway power supply according to claim 1, is characterized in that, described video communication unitComprise a camera, be provided with different colours or different colours combination on track, camera gathers described trackOn colouring information, and the described colouring information collecting is sent to described processor.
3. the sub-footwear of railway power supply according to claim 2, is characterized in that, described video communication unitAlso comprise a charactron, be provided with orbital number on track, charactron shows the track volume of orbital position of living inNumber, and orbital number is sent to processor, processor is determined residing according to colouring information and orbital numberTrack location information.
4. the sub-footwear of railway power supply according to claim 3, is characterized in that, described processor also connectsThere is sensor, and determine the positional information of footwear body by sensor, processor combining position information and clockThe temporal information of unit, then compares with track location information, judges whether footwear body produces illegal movement,When producing when illegal mobile, the instruction of reporting to the police of processor control alarm unit.
5. the sub-footwear of railway power supply according to claim 1, is characterized in that, described charging module is nothingLine charging module, comprises a charging management chip and a wireless charging receiving chip, wireless charging receiving chipConnect supply voltage by bleeder circuit, bleeder circuit comprises the 11 resistance, the 12 resistance, the 11One end of resistance and the 12 resistance connects wireless charging receiving chip, and the other end of the 11 resistance connects electricitySource voltage, the other end ground connection of the 12 resistance, supply voltage is by the 6th capacity earth, and supply voltage is logicalCross the second inductance and the 4th diode and connect wireless charging receiving chip, wireless charging receiving chip is connected withFilter protective circuit, filter protective circuit comprises the 4th electric capacity, the 5th electric capacity, the 3rd diode, the five or twoUtmost point pipe and the 3rd inductance, the negative pole of the 3rd diode and the 5th diode connects wireless charging receiving chip,The negative pole of the 3rd diode and the 5th diode connects one end of the 5th electric capacity, and the positive pole of the 3rd diode connectsOne end of the 4th electric capacity, the 5th diode connects the other end of the 4th diode, the 5th diode, the four or twoThe two ends of utmost point pipe are parallel with the two ends of the 3rd inductance, the 3rd inductance one end ground connection; The BAT of charging management chipPin is connected with rechargeable battery, and the two ends of rechargeable battery are connected with the 8th electric capacity, charging management chipIN pin connects supply voltage by the 13 resistance, connects cell voltage by the 14 resistance, by theSeven capacity earth ends, CHRG pin is connected with the 16 resistance, and PRG pin is connected with the 17 resistance.
6. the sub-footwear of railway power supply according to claim 1, is characterized in that, described processor is connected withVoltage up converting circuit, voltage up converting circuit comprises a boost converter, the SW pin of boost converter is by theOne inductance coil is connected with cell voltage, and the VBAT pin of boost converter connects cell voltage and passes through firstCapacity earth, the LBI pin of boost converter is connected cell voltage and is passed through the second resistance by the first resistanceGround connection, the VOUT pin of boost converter connects supply voltage and connects by the second electric capacity and the 3rd electric capacity respectivelyGround, the VOUT pin of boost converter connects one end of the 3rd resistance, and the FB pin of boost converter connectsOne end of the other end of the 3rd resistance and the 4th resistance, the other end ground connection of the 4th resistance, boost converterLBO pin by the 5th resistance connect supply voltage, the PGND pin ground connection of boost converter, boosts and turnsThe EN pin of parallel operation connects enable circuits.
7. the sub-footwear of railway power supply according to claim 6, is characterized in that, described enable circuits comprisesThe first metal-oxide-semiconductor, the base stage of the first metal-oxide-semiconductor connects the negative pole of the first diode, a MOS by the 6th resistanceThe base stage of pipe is by the 7th resistance eutral grounding, the anodal connection standard voltage of the first diode, the first metal-oxide-semiconductorSource electrode connects cell voltage, and the drain electrode of the first metal-oxide-semiconductor is by the 8th resistance eutral grounding.
8. the sub-footwear of railway power supply according to claim 1, is characterized in that, described processor is connected withMu balanced circuit, mu balanced circuit comprises a low pressure difference linear voltage regulator, the IN pin of low pressure difference linear voltage regulator andEN pin connects supply voltage and by the 9th capacity earth, the OUT pin of low pressure difference linear voltage regulator connectsSupply voltage also passes through the tenth capacity earth.
9. the sub-footwear of railway power supply according to claim 1, is characterized in that, described data communication unitsComprise a radio transmitting and receiving chip, the H/L pin of radio transmitting and receiving chip is by the 20 resistance eutral grounding, PD pinBe connected with the 21 resistance, PTT pin is connected with the 22 resistance, and BAT pin is connected with supply voltageAnd respectively by the 13 resistance and the 14 resistance eutral grounding, GND pin ground connection, ANT pin is by the 40Two resistance are connected with Transient Voltage Suppressor, and ANT pin also passes through the 11 capacity earth, the 42 resistanceBy the 12 capacity earth.
10. the sub-footwear of railway power supply according to claim 1, is characterized in that, described clock unit comprisesOne crystal oscillator, the two ends of crystal oscillator connect described processor, and the two ends of crystal oscillator are respectively by the 24 electric capacity and the25 capacity earths, crystal oscillator earth terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121798.4A CN105584503B (en) | 2016-03-03 | 2016-03-03 | A kind of sub- footwear of railway power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610121798.4A CN105584503B (en) | 2016-03-03 | 2016-03-03 | A kind of sub- footwear of railway power supply |
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| CN105584503A true CN105584503A (en) | 2016-05-18 |
| CN105584503B CN105584503B (en) | 2018-02-13 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810560A (en) * | 2006-03-01 | 2006-08-02 | 陈立 | Slip-off preventing system for rolling stock |
| JP2007112321A (en) * | 2005-10-21 | 2007-05-10 | West Japan Railway Co | Train operation information providing system for station staff |
| CN103129583A (en) * | 2011-12-01 | 2013-06-05 | 中铁信息计算机工程有限责任公司 | Intelligent iron shoe and system thereof |
| CN203727417U (en) * | 2013-12-06 | 2014-07-23 | 袁磊 | Intelligent monitoring device for anti-slip brake shoe |
| CN203996288U (en) * | 2014-08-20 | 2014-12-10 | 成都龙泉航天铁路器材有限公司 | A kind of three grades are detected intelligent skate |
-
2016
- 2016-03-03 CN CN201610121798.4A patent/CN105584503B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007112321A (en) * | 2005-10-21 | 2007-05-10 | West Japan Railway Co | Train operation information providing system for station staff |
| CN1810560A (en) * | 2006-03-01 | 2006-08-02 | 陈立 | Slip-off preventing system for rolling stock |
| CN103129583A (en) * | 2011-12-01 | 2013-06-05 | 中铁信息计算机工程有限责任公司 | Intelligent iron shoe and system thereof |
| CN203727417U (en) * | 2013-12-06 | 2014-07-23 | 袁磊 | Intelligent monitoring device for anti-slip brake shoe |
| CN203996288U (en) * | 2014-08-20 | 2014-12-10 | 成都龙泉航天铁路器材有限公司 | A kind of three grades are detected intelligent skate |
Non-Patent Citations (3)
| Title |
|---|
| 叶剑峰等: "基于无线供电的偱迹小车设计与制作", 《科技创新导报》 * |
| 彭长保: "电子式电流互感器高压侧在线供能研究", 《中国优秀硕士学位论文全文数据库 工程科技II辑》 * |
| 文琪等: "锂电池在数显扭矩扳手中的应用", 《工业控制计算机》 * |
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