CN110262363A - A kind of monitoring system of Vehicle Controller electrical cabinet - Google Patents
A kind of monitoring system of Vehicle Controller electrical cabinet Download PDFInfo
- Publication number
- CN110262363A CN110262363A CN201910646062.2A CN201910646062A CN110262363A CN 110262363 A CN110262363 A CN 110262363A CN 201910646062 A CN201910646062 A CN 201910646062A CN 110262363 A CN110262363 A CN 110262363A
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- China
- Prior art keywords
- vehicle controller
- electrical cabinet
- monitoring
- controller electrical
- vehicle
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a kind of monitoring systems of Vehicle Controller electrical cabinet, it include: two camera monitoring recorders, Central Control Center and the In-vehicle networking interchanger being separately mounted to above the right opposite of Vehicle Controller electrical cabinet front/rear door, the initial scene of default at the camera monitoring recorder record Vehicle Controller electrical cabinet front door or back door, when the initial scene of default is unchanged, the camera monitoring recorder is in suspend mode；When defaulting initial scene changes, the camera monitoring recorder enters camera monitoring mode, and the scene before and after Vehicle Controller electrical cabinet front door or back door open-and-close is recorded in camera shooting, obtains monitoring data；The monitoring data are transferred to Central Control Center by the In-vehicle networking interchanger.Electrical cabinet can be effectively monitored, also provides convenience for daily maintenance work.
Description
Technical field
The present invention relates to the monitoring systems of Vehicle Controller electrical cabinet.
Background technique
In rail traffic subway application field, signal system Vehicle Controller plays an important role.Especially
After scheme in full-automatic unmanned driving proposes and carries out, there is no drivers' cabs on train, also mean that no driver, once
Emergency occurs, it is necessary to professional's intervention is needed, in this way, seeming especially for the monitoring of signal system Vehicle Controller
It is important.
Under normal circumstances, signal system Vehicle Controller is located in the electrical cabinet at train operator room rear, as shown in Fig. 2,
Electrical cabinet is furnished with front/rear door, and front door is towards drivers' cab, and back door is towards passenger accommodation.Electrical cabinet back door is opened, can observe signal
All kinds of indicator lights are distributed in the front of system onboard controller on the face, indicate each in the signal system Vehicle Controller
The working condition of board.Electrical cabinet front door is opened, the back side of signal system Vehicle Controller can be observed, is distributed on the face
There is the connector (leading to other control units of vehicle) of signal system Vehicle Controller, it, can by the measurement to these connectors
To know the real-time status of control signal.
The front/rear door for carrying the electrical cabinet of signal system Vehicle Controller is respectively cooperating with special door lock, with usual door lock
Difference needs special key that could open, so under normal circumstances, even towards the electrical cabinet back door of passenger accommodation, passenger
Also it can not open easily.
In some scenes, the electrical cabinet door of opening signal system onboard controller, such as the maintenance that client is daily are needed,
More exchange device or the position for recalibrating equipment, also or in equipment connector elasticity (because during train operation, meeting
A large amount of vibratory impulse is generated, although the equipment on train is all to meet these vibratory impulse requirements, some inevitable equipment
It after long-play, is periodically required to safeguard and calibrate)；There are also be exactly when faulty generation (either promptly or
It is non-emergent failure) require the electrical cabinet door of opening signal system onboard controller.
But presently, there are Railway Projects:
1) in the electrical cabinet for carrying signal system Vehicle Controller, as shown in figure 3, since train installation space is limited, together
When the equipment that needs to install a large amount of other systems again, so, the equipment of other systems is also placed in this electrical cabinet；This
Sample will lead to: may touch or influence signal when carrying out daily maintenance perhaps malfunction elimination to other systems equipment
System onboard controller.And when signal system Vehicle Controller breaks down, it needs by largely investigating including before failure
Rear scene is deduced, wherein critically important one is scene together relevant with electrical cabinet before and after failure, and electrical cabinet door is opened
Closing again is very the key link.
2) the key limited amount of the electrical cabinet of carrying signal system Vehicle Controller is opened；And the key class of each vehicle
Seemingly, therefore it is difficult the service conditions of these keys of control, although internal there are very stringent rules and regulations to manage making for these keys
With situation, it is also difficult to the final situation for opening electrical cabinet of record in real time.
3) in addition in the electrical cabinet door towards passenger accommodation one side, some inevitable passengers can unintentionally go touching electrical intentionally
Cabinet, for example, absent-mindedly impact, hitting electrical cabinet door, (it is mechanical shock that such impact, which cans be compared to,, can be to setting under special occasions
It is standby to impact), also or open electrical cabinet door (probability is relatively low).
Summary of the invention
The purpose of the present invention is to provide a kind of monitoring systems of Vehicle Controller electrical cabinet, record Vehicle Controller failure
The electrical cabinet scene changes of front and back occur, while also recording operating process of each related system to equipment in electrical cabinet is located at,
And then electrical cabinet is effectively monitored, also convenience is provided for daily maintenance work.
Realizing the technical solution of above-mentioned purpose is:
A kind of monitoring system of Vehicle Controller electrical cabinet, comprising: be separately mounted to Vehicle Controller electrical cabinet front/rear door
Right opposite above two camera monitoring recorders, Central Control Center and In-vehicle networking interchanger, wherein
The initial scene of default at the camera monitoring recorder record Vehicle Controller electrical cabinet front door or back door, is defaulting
When initially scene is unchanged, the camera monitoring recorder is in suspend mode；When defaulting initial scene changes, the camera shooting
Monitoring and recording instrument enters camera monitoring mode, and the field before and after Vehicle Controller electrical cabinet front door or back door open-and-close is recorded in camera shooting
Scape obtains monitoring data；
The monitoring data are transferred to Central Control Center by the In-vehicle networking interchanger.
Preferably, the initial scene of default is static picture；
The camera monitoring recorder comparison current scene and the initial scene of default, if assert that default is initial when inconsistent
Scene changes.
Preferably, the initial scene changes of default refer to: Vehicle Controller electrical cabinet front door or back door are opened；
A signal output apparatus, Vehicle Controller electrical cabinet is respectively set at Vehicle Controller electrical cabinet front door and back door
After front door or back door are opened, corresponding signal output apparatus exports an enabling signal to the corresponding camera monitoring record
Instrument, the camera monitoring recorder enter camera monitoring mode according to enabling signal.
Preferably, the suspend mode refers to: persistently obtaining current scene, does not image and record to scene；
The camera monitoring mode refers to: carrying out camera shooting record to current scene.
Preferably, further includes: linked by the In-vehicle networking interchanger with the camera monitoring recorder vehicle-mounted comprehensive
Close Monitor And Control Subsystem；
Setting triggers the scene of urgent operation in the vehicle-mounted comprehensively monitoring subsystem.
Preferably, the scene of the urgent operation of triggering includes:
In train traveling process, Vehicle Controller electrical cabinet front door or back door are opened；And
In train traveling process, there is passenger to impact Vehicle Controller electrical cabinet front door or back door.
Preferably, the vehicle-mounted comprehensively monitoring subsystem receives the request of data of the Central Control Center, then poll
The monitoring data of the camera monitoring recorder, and it is passed back to the Central Control Center；
When occurring to trigger the scene of urgent operation, camera monitoring recorder described in the vehicle-mounted comprehensively monitoring subsystem poll
Monitoring data, and transfer to the Central Control Center.
Preferably, vehicle is distributed with towards drivers' cab, the Vehicle Controller electrical cabinet of the side in Vehicle Controller electrical cabinet front door
The various status indicator lamps of set controller；Each status indicator lamp includes: the live signal state for showing input or output
Indicator light；
Vehicle Controller is distributed with towards passenger accommodation, the Vehicle Controller electrical cabinet of the side in Vehicle Controller electrical cabinet back door
Back connector；For monitoring mobile unit power supply, communication packet and temperature and screen on the Vehicle Controller back connector
The monitoring device of display.
It is opened the beneficial effects of the present invention are: the present invention can effectively record electrical cabinet door by camera monitoring recorder
The operation for closing the related operating personnel of front and back, realizes the monitoring of electrical cabinet, provides convenience for daily maintenance work.In combination with
Status indicator lamp and layout the signal system Vehicle Controller back side monitoring device, it is convenient comprehensively, in depth failure investigation.
Meanwhile being difficult the service condition of control these keys before solving and regularly checking the use feelings of electrical cabinet door key
Condition, if be consistent with registration service condition, be adjusted convenient for subsequent.Meanwhile camera monitoring recorder and vehicle-mounted synthesis being supervised
Subsystems linkage is controlled, once encountering special screne, urgent operation is triggered, carries out manual intervention.To be effectively reduced urgent thing
The generation again of part avoids causing unnecessary influence to electrical cabinet, also effectively promotes the reliability and stability of operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of monitoring system of Vehicle Controller electrical cabinet of the invention；
Fig. 2 is Vehicle Controller electrical cabinet position view ON TRAINS；
Fig. 3 is Vehicle Controller electrical cabinet interior layout schematic diagram；
Fig. 4 is the schematic view of the mounting position of camera monitoring recorder in the present invention；
Fig. 5 is Vehicle Controller front schematic view；
Fig. 6 is Vehicle Controller schematic rear view；
Fig. 7 is the structural schematic diagram of another embodiment of monitoring system of Vehicle Controller electrical cabinet of the invention.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
Referring to Fig. 1, the monitoring system of Vehicle Controller electrical cabinet of the invention, including two camera monitoring recorders 1,
Central Control Center 2 and In-vehicle networking interchanger 3.
As shown in figure 4, two camera monitoring recorders 1 are separately mounted to the right opposite of Vehicle Controller electrical cabinet front/rear door
Top.To camera monitoring recorder 1 and its mounting structure carry out it is special strictly design, avoid drawing due to vibratory impulse bring
The shake in face, or even the problems such as failure.
Camera monitoring recorder 1 records the initial scene of default at Vehicle Controller electrical cabinet front door or back door, first in default
When beginning scene is unchanged, camera monitoring recorder 1 is in suspend mode, i.e., persistently obtains current scene, does not image and remembers to scene
Record.When defaulting initial scene changes, camera monitoring recorder 1 enters camera monitoring mode, it may be assumed that images to current scene
Record obtains monitoring data so that the scene before and after Vehicle Controller electrical cabinet front door or back door open-and-close is recorded in camera shooting.It is all kinds of
Scene includes related operating personnel, the duration for operating, operating to the equipment in which electrical cabinet, whether has an impact it
His system (being convenient for subsequent evidence obtaining) etc..
Default static scene is set, needs to combine various scenes in actual use.Such as: defaulting initial scene is
Static picture, camera monitoring recorder 1 compare current scene and default initial scene, if when inconsistent, assert that default is initial
Scene changes.Another example is: defaulting initial scene refers to that Vehicle Controller electrical cabinet front door and back door are not opened.Default initial scene to become
Change refers to: Vehicle Controller electrical cabinet front door or back door are opened.One is respectively set at Vehicle Controller electrical cabinet front door and back door
After signal output apparatus, Vehicle Controller electrical cabinet front door or back door are opened, corresponding signal output apparatus exports a starting
Signal gives corresponding camera monitoring recorder 1, and camera monitoring recorder 1 enters camera monitoring mode according to enabling signal.That is: believe
Number output device is before exporting enabling signal, in defaulting initial scene.
Such as Fig. 5,6, vehicle is distributed with towards drivers' cab, the Vehicle Controller electrical cabinet of the side in Vehicle Controller electrical cabinet front door
The various status indicator lamps of set controller；Each status indicator lamp includes: the finger for showing the live signal state of input or output
Show lamp.Towards passenger accommodation, Vehicle Controller back is distributed in the Vehicle Controller electrical cabinet of the side at Vehicle Controller electrical cabinet back door
Portion's connector；For monitoring mobile unit power supply, communication packet and temperature, simultaneously screen is aobvious on the Vehicle Controller back connector
The monitoring device shown.Monitorings of information such as these information inputs, output, power supply, communication packet itself can pass through oscillograph, ten thousand
With monitoring devices such as table, sensors come real-time monitoring, but and it cannot achieve storage and upload in real time.In through the invention
Camera monitoring recorder 1 can effectively record these monitoring datas, to do to signal system Vehicle Controller fault scenes
Fully investigate.Such as: certain signal system Vehicle Controller failures be due to the temperature of transient state inside electrical cabinet it is excessively high to
The certain boards of priming signal system onboard controller or module failure are alarmed, i.e., in conjunction with relevant signal system Vehicle Controller
Fault location can be achieved, then improved by the ventilating system to electrical cabinet to settle the matter once and for all.For another example some are believed
Number system onboard controller failure is the overtension due to the power supply transient state of vehicle supply, and leads to signal system vehicle-mounted control
Device transient state it is not normal, corresponding signal can not be exported, so as to cause train emergency braking, in conjunction with the vehicle-mounted control of relevant signal system
Device processed alarm, can be realized fault location, then pass through improvement to vehicle-mounted power-supply system and promotion signal system onboard
Controller power source module anti-interference ability solves this problem.And camera monitoring recorder 1 can record these numbers well
According to simultaneously real-time Transmission to control centre, to have very important branch to the proposition of these failure investigations and corresponding rectification scheme
It holds.
In general, monitoring data are transferred to Central Control Center 2 by In-vehicle networking interchanger 3.Allow staff in real time just
The progress and situation of current electrical cabinet correlation operation are recognized sharply.Because camera monitoring recorder 1 can be recorded effectively
The operation of the related operating personnel of electrical cabinet door folding front and back needs especially when signal system Vehicle Controller breaks down
It to be deduced by the scene before and after largely investigating including failure, by camera monitoring recorder 1 it can be seen that being before and after failure
It is no to have other operations；Whether there is the operator of other subsystems to influence signal system Vehicle Controller.
It is some it is special be easy to cause data to postpone in the case where, need two camera monitoring recorders to front/rear door
1 data to a certain extent come by synchronization onwards, carries out effective fault location.It is deduced simultaneously according to corresponding time point, it is seen that
When failure, the real-time state of signal system Vehicle Controller passes through the shape of the status indicator lamp of signal system Vehicle Controller
State information, also by layout the monitoring device at the signal system Vehicle Controller back side data (such as multimeter, thermometer
Etc. monitoring devices, and these equipment itself are there is no store function, also can be with real-time Transmission without network module), by signal system
These information linkage of Vehicle Controller of uniting is got up, be more convenient for comprehensively, in depth failure investigation.
In addition, the information recorded to the door camera monitoring recorder 1 of carrying signal system Vehicle Controller electrical cabinet carries out
Screening, regularly checks the service condition of electrical cabinet door key, if is consistent with registration service condition, is adjusted convenient for subsequent
It is whole.
Another better implementation mode: as shown in fig. 7, increasing vehicle-mounted comprehensively monitoring subsystem 4, vehicle-mounted comprehensively monitoring
Subsystem 4 is linked by In-vehicle networking interchanger 3 and camera monitoring recorder 1.
Setting triggers the scene of urgent operation in vehicle-mounted comprehensively monitoring subsystem 4.The scene for triggering urgent operation includes:
In train traveling process, Vehicle Controller electrical cabinet front door or back door are opened；And
In train traveling process, there is passenger to impact Vehicle Controller electrical cabinet front door or back door.
On the one hand, vehicle-mounted comprehensively monitoring subsystem 4 receives the request of data of Central Control Center 2, then poll camera shooting prison
The monitoring data of recorder 1 are surveyed, and are passed back to Central Control Center 2.
On the other hand, when occurring to trigger the scene of urgent operation, vehicle-mounted 4 poll camera monitoring of comprehensively monitoring subsystem record
The monitoring data of instrument 1, and Central Control Center 2 is transferred to, urgent operation is triggered immediately, carries out manual intervention.To effectively
The generation again for reducing such event avoids causing unnecessary influence to electrical cabinet, also effectively promotes the reliability of operation
And stability.Also the blank of the driving video camera recorder device function of vehicle-mounted comprehensively monitoring subsystems linkage is compensated for, it is fixed well
Electrical cabinet relevant information of the position to carrying signal system vehicle-mounted control.
Above embodiments are used for illustrative purposes only, rather than limitation of the present invention, the technology people in relation to technical field
Member, without departing from the spirit and scope of the present invention, can also make various transformation or modification, therefore all equivalent
Technical solution also should belong to scope of the invention, should be limited by each claim.
Claims (8)
1. a kind of monitoring system of Vehicle Controller electrical cabinet characterized by comprising it is electrical to be separately mounted to Vehicle Controller
Two camera monitoring recorders, Central Control Center and In-vehicle networking interchanger above the right opposite of cabinet front/rear door, wherein
The initial scene of default at the camera monitoring recorder record Vehicle Controller electrical cabinet front door or back door, it is initial in default
When scene is unchanged, the camera monitoring recorder is in suspend mode；When defaulting initial scene changes, the camera monitoring
Recorder enters camera monitoring mode, and camera shooting is recorded the scene before and after Vehicle Controller electrical cabinet front door or back door open-and-close, obtained
Obtain monitoring data；
The monitoring data are transferred to Central Control Center by the In-vehicle networking interchanger.
2. the monitoring system of Vehicle Controller electrical cabinet according to claim 1, which is characterized in that the default initial fields
Scape is static picture；
The camera monitoring recorder comparison current scene and the initial scene of default, if assert when inconsistent and defaulting initial scene
Variation.
3. the monitoring system of Vehicle Controller electrical cabinet according to claim 1, which is characterized in that the default initial fields
Scape variation refers to: Vehicle Controller electrical cabinet front door or back door are opened；
A signal output apparatus, Vehicle Controller electrical cabinet front door is respectively set at Vehicle Controller electrical cabinet front door and back door
Or after back door is opened, corresponding signal output apparatus exports an enabling signal to the corresponding camera monitoring recorder, institute
It states camera monitoring recorder and camera monitoring mode is entered according to enabling signal.
4. the monitoring system of Vehicle Controller electrical cabinet according to claim 1, which is characterized in that the suspend mode
Refer to: persistently obtaining current scene, scene is not imaged and recorded；
The camera monitoring mode refers to: carrying out camera shooting record to current scene.
5. the monitoring system of Vehicle Controller electrical cabinet according to claim 1, which is characterized in that further include: pass through institute
State the vehicle-mounted comprehensively monitoring subsystem of In-vehicle networking interchanger and camera monitoring recorder linkage；
Setting triggers the scene of urgent operation in the vehicle-mounted comprehensively monitoring subsystem.
6. the monitoring system of Vehicle Controller electrical cabinet according to claim 5, which is characterized in that the triggering is urgent
The scene of operation includes:
In train traveling process, Vehicle Controller electrical cabinet front door or back door are opened；And
In train traveling process, there is passenger to impact Vehicle Controller electrical cabinet front door or back door.
7. the monitoring system of Vehicle Controller electrical cabinet according to claim 5, which is characterized in that the vehicle-mounted comprehensive prison
Control subsystem receives the request of data of the Central Control Center, then the monitoring data of camera monitoring recorder described in poll,
And it is passed back to the Central Control Center；
When occurring to trigger the scene of urgent operation, the prison of camera monitoring recorder described in the vehicle-mounted comprehensively monitoring subsystem poll
Measured data, and transfer to the Central Control Center.
8. the monitoring system of Vehicle Controller electrical cabinet according to claim 1, which is characterized in that Vehicle Controller is electrical
The various status indicator lamps of Vehicle Controller are distributed with towards drivers' cab, the Vehicle Controller electrical cabinet of the side in cabinet front door；It is each described
Status indicator lamp includes: the indicator light for showing the live signal state of input or output；
Vehicle Controller back is distributed with towards passenger accommodation, the Vehicle Controller electrical cabinet of the side in Vehicle Controller electrical cabinet back door
Connector；For monitoring mobile unit power supply, communication packet and temperature, simultaneously screen is shown on the Vehicle Controller back connector
Monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910646062.2A CN110262363A (en) | 2019-07-17 | 2019-07-17 | A kind of monitoring system of Vehicle Controller electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910646062.2A CN110262363A (en) | 2019-07-17 | 2019-07-17 | A kind of monitoring system of Vehicle Controller electrical cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN110262363A true CN110262363A (en) | 2019-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910646062.2A Pending CN110262363A (en) | 2019-07-17 | 2019-07-17 | A kind of monitoring system of Vehicle Controller electrical cabinet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063540A (en) * | 2021-12-17 | 2022-02-18 | 南京沃科电子科技有限公司 | Vehicle-mounted Internet of things wireless communication equipment remote control system |
| CN114285150A (en) * | 2021-12-17 | 2022-04-05 | 南京沃科电子科技有限公司 | Vehicle-mounted power supply control power distribution cabinet state monitoring system |
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| US20150113305A1 (en) * | 2013-10-17 | 2015-04-23 | SK Hynix Inc. | Data storage device |
| CN104661467A (en) * | 2015-02-11 | 2015-05-27 | 浙江钟铮锁业有限公司 | Box cabinet of switching box of electrical cabinet |
| CN106627320A (en) * | 2017-02-22 | 2017-05-10 | 四方继保（武汉）软件有限公司 | Unmanned ship remote monitoring command vehicle |
| CN108198400A (en) * | 2018-01-24 | 2018-06-22 | 张文杰 | A kind of Big Dipper mobile intelligent terminal and its power-saving working method |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394481A (en) * | 2007-09-21 | 2009-03-25 | 深圳市同洲电子股份有限公司 | Recording control system and method |
| US20150113305A1 (en) * | 2013-10-17 | 2015-04-23 | SK Hynix Inc. | Data storage device |
| CN104661467A (en) * | 2015-02-11 | 2015-05-27 | 浙江钟铮锁业有限公司 | Box cabinet of switching box of electrical cabinet |
| CN106627320A (en) * | 2017-02-22 | 2017-05-10 | 四方继保（武汉）软件有限公司 | Unmanned ship remote monitoring command vehicle |
| CN108198400A (en) * | 2018-01-24 | 2018-06-22 | 张文杰 | A kind of Big Dipper mobile intelligent terminal and its power-saving working method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063540A (en) * | 2021-12-17 | 2022-02-18 | 南京沃科电子科技有限公司 | Vehicle-mounted Internet of things wireless communication equipment remote control system |
| CN114285150A (en) * | 2021-12-17 | 2022-04-05 | 南京沃科电子科技有限公司 | Vehicle-mounted power supply control power distribution cabinet state monitoring system |
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Application publication date: 20190920 |