KR20160129353A - Apparatus and method for parking management - Google Patents
Apparatus and method for parking management Download PDFInfo
- Publication number
- KR20160129353A KR20160129353A KR1020150061377A KR20150061377A KR20160129353A KR 20160129353 A KR20160129353 A KR 20160129353A KR 1020150061377 A KR1020150061377 A KR 1020150061377A KR 20150061377 A KR20150061377 A KR 20150061377A KR 20160129353 A KR20160129353 A KR 20160129353A
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- South Korea
- Prior art keywords
- vehicle
- magnetic field
- parking
- limit threshold
- parking space
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000007726 management method Methods 0.000 claims description 123
- 238000001514 detection method Methods 0.000 claims description 31
- 238000004891 communication Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 10
- 230000005389 magnetism Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 229920001621 AMOLED Polymers 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000010267 cellular communication Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004397 blinking Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
-
- G06Q50/30—
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Operations Research (AREA)
- Tourism & Hospitality (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
The present invention relates to a parking management apparatus and method.
As the vehicle penetration rate increases, drivers are having difficulty in securing parking spaces.
On the other hand, residents living in a specific area will be given the right to park in that area by paying a certain area of the area. This allows residents to secure their own parking space.
SUMMARY OF THE INVENTION The present invention provides a parking management apparatus and method.
The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.
In order to achieve the above object, an aspect of the parking management apparatus of the present invention is a parking management apparatus comprising: a sensing sensor unit configured by at least two magnetic field sensors; And a control unit for confirming entry or advance of the vehicle and determining whether or not the entered vehicle can be parked.
The controller determines that the vehicle has entered when at least one of the plurality of magnetic field strengths exceeds a preset lower limit threshold.
The controller determines that the vehicle has entered when a majority of the plurality of magnetic field intensities exceeds a preset lower limit threshold.
The control unit confirms entry or advance of the vehicle by referring to a combination of remaining magnetic field strengths, except for a magnetic field strength exceeding a preset upper limit threshold among a plurality of magnetic field strengths.
The controller determines that the vehicle has entered when a magnetic field strength exceeding a preset upper limit threshold among a plurality of magnetic field intensities exceeds a preset number.
The control unit confirms the entry or advance of the vehicle by referring to the combination of the remaining magnetic field strengths, except for the magnetic field strength of the magnetic field sensor that is judged that an error has occurred among the at least two magnetic field sensors.
The controller determines a speed and a moving direction of the vehicle by referring to the combination of the detected magnetic field intensities.
The controller determines whether the vehicle is parkable with respect to two parking spaces by referring to the speed and the moving direction of the vehicle, and determines which of the parked vehicles advances to the two parking spaces.
The controller determines that the vehicle has advanced when all of the plurality of magnetic field intensities exceeding the lower limit threshold are recovered below the lower limit threshold.
The controller determines that the vehicle has advanced when at least one of the plurality of magnetic field intensities exceeding the lower limit threshold is recovered to be less than the lower limit threshold.
An aspect of the parking management method of the present invention includes the steps of confirming entry or advancement of a vehicle with reference to a combination of magnetic field intensities sensed by at least two magnetic field sensors, .
Wherein the step of verifying entry of the vehicle comprises determining that the vehicle has entered if at least one of the plurality of field strengths exceeds a preset lower threshold.
Wherein the step of confirming entry of the vehicle includes determining that the vehicle has entered when a majority of the plurality of magnetic field intensities exceeds a predetermined lower limit threshold.
The step of confirming entry or advance of the vehicle includes confirming entry or advancement of the vehicle with reference to the combination of the remaining magnetic field strengths, except for the magnetic field intensity exceeding the preset upper limit threshold among the plurality of magnetic field strengths .
Wherein the step of verifying entry of the vehicle includes determining that the vehicle has entered when a magnetic field intensity exceeding a preset upper limit threshold of the plurality of magnetic field intensities exceeds a predetermined number.
The step of confirming entry or advancement of the vehicle may include checking the entry or advance of the vehicle by referring to the combination of the remaining magnetic field strengths except for the magnetic field intensity of the magnetic field sensor that is judged that an error has occurred among the at least two magnetic field sensors .
The step of confirming the entry of the vehicle includes a step of determining a speed and a moving direction of the vehicle with reference to the combination of the sensed magnetic field strengths.
Wherein the step of determining whether the vehicle is allowed to park includes determining whether the vehicle is parkable with respect to two parking spaces with reference to a speed and a moving direction of the vehicle, Step includes referring to the speed and the moving direction of the vehicle to determine which of the parked vehicles advances in the two parking spaces.
The step of confirming advancement of the vehicle includes a step of determining that the vehicle has advanced when all of the plurality of magnetic field strengths exceeding the lower limit threshold are restored to below the lower limit threshold.
Confirming advancement of the vehicle includes determining that the vehicle has advanced when at least one of the plurality of magnetic field strengths exceeding the lower limit threshold is restored to be less than the lower limit threshold.
The details of other embodiments are included in the detailed description and drawings.
1 is a diagram illustrating a parking management system according to an embodiment of the present invention.
2 is a block diagram showing a parking management apparatus according to an embodiment of the present invention.
3 is a block diagram illustrating a management server according to an embodiment of the present invention.
FIG. 4 is a view showing an appearance of a parking management apparatus according to an embodiment of the present invention.
5 is a view illustrating a parking management device installed in a parking space according to an embodiment of the present invention.
FIG. 6 is a diagram illustrating that a parking management apparatus according to an embodiment of the present invention detects a vehicle. FIG.
7 is a diagram illustrating that the parking management apparatus according to an embodiment of the present invention outputs a parking enable alarm.
8 is a conceptual view showing a magnetic field formed around the vehicle.
9 to 12 are views showing magnetic field intensity according to an embodiment of the present invention.
13 is a view showing that a parking management apparatus according to an embodiment of the present invention is installed in a plurality of parking spaces.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.
Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs. Also, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.
1 is a diagram illustrating a parking management system according to an embodiment of the present invention.
Referring to FIG. 1, the
The
The
The "parkable time" as used herein can mean a time when parking of the
The "no parking time" may include a time other than the parking time. For example, the non-parking time can be calculated based on a parking reservation time that another vehicle reserved to park in the parking space PA, a parking permission time of another vehicle currently parked in the parking space PA, A time for parking, and the like.
The
The
The
For example, the owner of the
The
The
When the
2 is a block diagram showing a parking management apparatus according to an embodiment of the present invention.
1 and 2, the
The
The
For example, the
As another example, the
Also, the method of using the parking space PA and the parking
Each display can be a touch screen, a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT), an LED (Liquid Emitting Diode) display, an OLED display, an AMOLED (Active Matrix OLED) and can be implemented as a flexible display.
The
Hereinafter, for convenience of explanation, only the parking time of the parking space PA will be described. For example, when the parkable time is two hours, the
In addition, when the time is longer than a predetermined time, for example, 4 hours, the
The
The
The
The ID of the
The
The
The
The
For example, the
For example, the
For example, the
The
For example, when the current time is the parking reservation time and the ID of the
When the current time is a time other than the parking reservation time and the parking permission time and the ID of the
For example, when the current time is the parking time and the ID of the
As another example, when the ID of the
The
The
The
The ID receiving unit of each of the
The
The
The
The
For example, the communication unit 250 may transmit the detection result to the
For example, the communication unit 250 can exchange the ID of the recognized vehicle with at least one nearby parking management device other than the
The
The
3 is a block diagram illustrating a management server according to an embodiment of the present invention.
1 to 3, the
The communication unit 310 may receive the detection result transmitted from the
The
The
Also, the
The
The
The
The
When the
The
The charging
The term 'part' in this specification may mean hardware capable of performing the functions and operations according to the respective names described in this specification, or may mean computer program code capable of performing a specific function and operation Or may be an electronic recording medium, for example a processor, having computer program code embodied thereon to perform particular functions and operations.
In other words, 'part' may mean a functional and / or structural combination of software for driving hardware and / or hardware for carrying out the technical idea of the present invention. Each part may be referred to as a device.
FIG. 4 is a view showing an appearance of a parking management apparatus according to an embodiment of the present invention.
Referring to FIG. 4, the
The housing 280 accommodates each part or various parts constituting the
An
5 is a view illustrating a parking management device installed in a parking space according to an embodiment of the present invention.
5, each of the
(Hereinafter, referred to as a parking identification number) and an identification number (hereinafter, referred to as a device identification number) for each of the
FIG. 6 is a view showing a parking management apparatus according to an embodiment of the present invention sensing a vehicle, and FIG. 7 is a diagram illustrating that a parking management apparatus according to an embodiment of the present invention outputs a parking enable alarm.
As the
The
Through the alarm, the owner of the
5 to 7 show
8 is a conceptual view showing a magnetic field formed around the vehicle.
Most of the body of the
On the other hand, it may not be easy to detect the
Accordingly, the
9 to 12 are diagrams showing magnetic field intensities according to an embodiment of the present invention, and are views showing detection results by the
In addition, the magnetic field strength detected by the magnetic field sensor may vary depending on various factors as well as the
Hereinafter, the two magnetic field sensors constituting the
Referring to FIG. 9, a magnetic field exceeding the lower limit threshold value PL is detected by the first magnetic field sensor during a period between t1 and t2, and a magnetic field exceeding the lower limit threshold value PL is detected by the second magnetic field sensor during a period between t1 and t3. Is detected.
According to an embodiment of the present invention, the
Likewise, the
According to another embodiment of the present invention, the
Likewise, the
10, a magnetic field exceeding the upper limit threshold value PH is detected by the first magnetic field sensor in the interval of t1 to t2, and a magnetic field exceeding the lower limit threshold value PL is detected by the second magnetic field sensor during the period t3 to t4. Is detected.
According to another embodiment of the present invention, the
10, when the magnetic field is sensed, the
According to another embodiment of the present invention, when the intensity of the magnetic field exceeding the preset upper limit threshold PH exceeds a predetermined number of the plurality of magnetic field intensities, the
The fact that the magnetic field intensities simultaneously sensed by the plurality of magnetic field sensors exceed the upper threshold PH can be considered to be added to the magnetic field of the
Referring to FIG. 11, a magnetic field of a predetermined magnitude is detected by the first magnetic field sensor during a period after t1, and a magnetic field exceeding the lower limit threshold value PL is detected by the second magnetic field sensor in a period between t2 and t3 have.
According to another embodiment of the present invention, the
11, when the magnetic field is sensed, the
Referring to FIG. 12, a magnetic field exceeding a lower limit threshold value PL is detected by a first magnetic field sensor during a period between t1 and t3, and a magnetic field exceeding a lower limit threshold value PL is detected by a second magnetic field sensor during a period between t2 and t4. Is detected.
According to another embodiment of the present invention, the
As shown in FIG. 12, when the first magnetic field sensor and the second magnetic field sensor start the magnetic field sensing and when the magnetic field sensing stop time differs, the speed and the moving direction of the
According to another embodiment of the present invention, the
When the entry and exit confirmation of the vehicle is completed as described above, the
13 is a view showing that a parking management apparatus according to an embodiment of the present invention is installed in a plurality of parking spaces.
13, one
The
If the entered vehicle is a vehicle that wants to park in one of the
Also, the
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.
210:
220: ID receiver
230:
240:
250:
260: Output section
270:
Claims (20)
And a control unit for confirming entry or advancement of the vehicle by referring to a combination of the magnetic field intensities detected for each of the at least two magnetic field sensors and for determining whether or not the entered vehicle can be parked.
Wherein the controller determines that the vehicle has entered when at least one of the plurality of magnetic field strengths exceeds a predetermined lower limit threshold.
Wherein the controller determines that the vehicle has entered when a majority of the plurality of magnetic field intensities exceeds a preset lower limit threshold.
Wherein the control unit confirms entry or advancement of the vehicle by referring to a combination of remaining magnetic field strengths, excluding a magnetic field intensity exceeding a preset upper limit threshold among a plurality of magnetic field intensities.
Wherein the controller determines that the vehicle has entered when a magnetic field intensity exceeding a preset upper limit threshold among a plurality of magnetic field intensities exceeds a preset number.
Wherein the control unit confirms entry or advancement of the vehicle by referring to a combination of remaining magnetic field strengths except for the magnetic field strength of the magnetic field sensor that is determined that an error has occurred among the at least two magnetic field sensors.
Wherein the controller determines a speed and a moving direction of the vehicle by referring to the combination of the detected magnetic field intensities.
Wherein the control unit judges whether or not the vehicle can be parked with respect to two parking spaces by referring to the speed and moving direction of the vehicle and determines which one of the parked vehicles advances to the two parking spaces.
Wherein the controller determines that the vehicle has advanced when all of the plurality of magnetic field strengths exceeding the lower limit threshold are restored to less than the lower limit threshold.
Wherein the controller determines that the vehicle has advanced when at least one of the plurality of magnetic field strengths exceeding the lower limit threshold is restored to a value lower than the lower limit threshold.
And determining whether or not parking of the entered vehicle is possible.
Wherein the step of verifying entry of the vehicle comprises determining that the vehicle has entered if at least one of the plurality of field strengths exceeds a preset lower threshold.
Wherein the step of verifying entry of the vehicle comprises determining that the vehicle has entered when a majority of the plurality of magnetic field intensities exceeds a preset lower limit threshold.
The step of confirming entry or advancement of the vehicle includes the step of confirming entry or advancement of the vehicle with reference to the combination of remaining magnetic field strengths, except for the magnetic field intensity exceeding the preset upper limit threshold among the plurality of magnetic field strengths Parking management device.
Wherein the step of verifying entry of the vehicle comprises judging that the vehicle has entered when a magnetic field strength exceeding a preset upper limit threshold among a plurality of magnetic field intensities exceeds a preset number.
The step of confirming entry or advancement of the vehicle may include checking the entry or advance of the vehicle by referring to the combination of the remaining magnetic field strengths, except for the magnetic field strength of the magnetic field sensor that is judged that an error has occurred in the at least two magnetic field sensors The parking management method comprising:
Wherein the step of verifying entry of the vehicle comprises determining a speed and a direction of movement of the vehicle with reference to a combination of the sensed field strengths.
Wherein the step of determining whether the vehicle is allowed to park includes determining whether the vehicle is parkable with respect to two parking spaces with reference to a speed and a moving direction of the vehicle,
Wherein the step of confirming advancement of the vehicle includes the step of determining which vehicle parked in the two parking spaces refers to the speed and the moving direction of the vehicle.
Wherein the step of confirming the advance of the vehicle includes the step of determining that the vehicle has advanced when all of the plurality of magnetic field strengths exceeding the lower limit threshold are restored to below the lower limit threshold.
Wherein the step of confirming the advance of the vehicle includes determining that the vehicle has advanced when at least one of the plurality of magnetic field strengths exceeding the lower limit threshold is restored to a value lower than the lower limit threshold.
Priority Applications (1)
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KR1020150061377A KR20160129353A (en) | 2015-04-30 | 2015-04-30 | Apparatus and method for parking management |
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KR1020150061377A KR20160129353A (en) | 2015-04-30 | 2015-04-30 | Apparatus and method for parking management |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109523805A (en) * | 2018-11-12 | 2019-03-26 | 张明荣 | A kind of vehicle is in position detecting method and device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090027843A (en) | 2007-09-13 | 2009-03-18 | 인하대학교 산학협력단 | Dry etching method for in2o3-zno |
-
2015
- 2015-04-30 KR KR1020150061377A patent/KR20160129353A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20090027843A (en) | 2007-09-13 | 2009-03-18 | 인하대학교 산학협력단 | Dry etching method for in2o3-zno |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109523805A (en) * | 2018-11-12 | 2019-03-26 | 张明荣 | A kind of vehicle is in position detecting method and device |
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