WO2020139247A1 - A power transfer method for use in rail transport systems - Google Patents
A power transfer method for use in rail transport systems Download PDFInfo
- Publication number
- WO2020139247A1 WO2020139247A1 PCT/TR2019/051076 TR2019051076W WO2020139247A1 WO 2020139247 A1 WO2020139247 A1 WO 2020139247A1 TR 2019051076 W TR2019051076 W TR 2019051076W WO 2020139247 A1 WO2020139247 A1 WO 2020139247A1
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- WIPO (PCT)
- Prior art keywords
- rails
- rail
- metal plates
- enables
- power transfer
- Prior art date
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- 238000012546 transfer Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 34
- 229910052751 metal Inorganic materials 0.000 claims abstract description 34
- 239000003989 dielectric material Substances 0.000 claims abstract description 12
- 230000007423 decrease Effects 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 230000010287 polarization Effects 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- H04B5/22—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/05—Circuit arrangements or systems for wireless supply or distribution of electric power using capacitive coupling
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- H04B5/79—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
Definitions
- the invention is related to a power transfer method which enables the safe transfer of the energy required by the driving motor in the rail transport systems by using wireless capacitive power transfer.
- the thick and long energy cables are carried in a safe manner up to the section where the motor is located in order to provide the required energy or they are supported by means of the batteries.
- cables which break, wear and deform lead to higher costs. In addition to this, these cables pose a risk to human lives within the same environment.
- the invention is a power transfer method for use in rail transport system in which the present state of the art is exceeded, the disadvantages are eliminated and additional features are included.
- the aim of the system is to provide a novel power transfer system in the rail transport systems which is used as capacitive mate plates of low cost rail systems instead of long and thick copper power cables which are deformed continuously, enables wireless energy transfer to the feeding motor over the rails.
- Another aim of the invention provides a novel power transfer method which makes energy transfer to the motor with lower costs compared to the cables, batteries, internal combustion motors used in the rail transport systems and without disadvantages based on cables.
- Another aim of the invention is to provide a safer power transfer method where problems such as receiving electric shock when a contact of any living being or a non living substance during the power transfer by means of the rails used as the mating capacitive plates with galvanic insulation.
- Another aim of the invention is to provide a novel power transfer method which eliminates the motion system design difficulties based on the cables, in the movable systems when there is a measurement or sensor connection, when the strengthening (feeding) of the sensor and similar electronic devices are enabled by means of the capacitive surfaces instead of cables.
- the present invention in order to realize all aims occurred due to the abovementioned and below described detailed description, is a carrying beam which enables applying the power transfer method to the rail system which allows for transmitting the energy required by the driving motor in the rail transport system in a safe manner, characterized in that it comprises the following; metal plates which are located side by side with a gap between them, create capacitive surface together with the rails by means of being positioned on the left rail and right rail that have galvanic insulation with electrified surface by means of polarization with electric cables and enables power transfer, dielectric material plates which is disposed between said metal plates and rails and prevents short circuit formation by cutting the contact of the rails and the metal plates, pressure wheels which is disposed on the lower surface of the carrying beam and decreases the distance between the rails and the metal plates which are the capacitive surfaces by means of applying pressure force on the metal plates, shaft which enables attaching the pressure wheels to the carrying beams, adjusting plate which enables the gap between the metal plate and the rails which are the capacitive
- the pressure wheels are manufactured from a material having electrical conductivity with the aim of receiving the electric energy transmitted between metal plate and the rails which are the capacitive surfaces.
- the inventive power transfer method characterized by the following; contacting one end of the electric cable to the left rail and the other end to the right rail in order to electrify the surfaces of the rails by means of polarization, forming a capacitive surface with the metal plates by means of the rails whose surfaces are electrified, passing the electric current to the pressure wheels which is transferred between the capacitive surfaces as a result of the pressure coming from the pressure wheels, transferring the electric energy that passes to the pressure wheels to the shaft at the center of the pressure wheels, fulfilling the energy requirement of the motor by means of transferring the electric energy through the shaft by means of a cable to the motor which would provide the required drive for the motion.
- Figure - 2 is an exploded view showing the condition in which the inventive power transfer method is used in the rail transport system.
- Figure - 3 is a perspective view showing the condition in which the inventive power transfer method is used in the rail transport system.
- inventive power transfer method is only described for clarifying the subject matter in non-limiting manner.
- a power transfer method which enables carrying the energy required by the driving method in the rail transport systems by using the wireless capacitive power transfer in a safe manner is described.
- FIG 1 a view showing the condition in which the inventive power transfer method is used in the rail transport system is given.
- the rail transport system according to the figure comprises; a left rail (1) and a right rail (2) which are located in a manner such that they have a gap (B) between them in order not to have contact with each other. Said left rail (1) and right rail (2) is preferred as an I profile rail.
- the rails (1 , 2) can be used as capacitive plates by means of the gap (B) in between.
- Rails (1 , 2) are incorporated within a carrying beam (10).
- Four motion wheels (15) in total on two sided of the carrying beam (10) are mounted to the carrying beam (10) by means of connecting bolts (16).
- Said motion wheels (15) can move in the channels disposed in the outer side surfaces of the rails (1 , 2). Therefore, the carrying beam (10) can perform linear motion on the rails (1 , 2).
- Metal plates (14) are disposed under the dielectric material plates (13) in order to provide the capacitive power transfer in a safe manner.
- Said dielectric material plate (13) and the metal plate (14) are disposed on the bottom surface of the rail (1 , 2) from one end to the other end.
- FIG 2 an exploded view showing the condition in which the inventive power transfer method is used in the rail transport system is given.
- dielectric material plate (13) and the metal plate (14) on the bottom surface of the rails (1 , 2) respectively.
- the motion wheels (15) are attached on the inner side surface upper section of the carrying beam (10) by means of connecting bolts (16).
- FIG 3 a perspective view showing the condition in which the inventive power transfer method is used in the rail transport system.
- the assembly of the carrying beam (10) and the rails (1 , 2) can be seen clearly.
- the carrying beam (10) can move in a linear manner with motion wheels (15) on the rails (1 ,2).
- the rails (1 , 2) on which the inventive power transfer method is applied have galvanic insulation. Therefore the problems such as receiving electric shock during contact of any living being or a non-living substance is eliminated.
- the method in order to polarize the rails (1 , 2), one end of the electric cable is contacted with the left rail (1) and the other end is contacted with the right rail (2) in order to polarize the rails (1 , 2). Therefore the insulated rail (1 , 2) surfaces are electrified.
- the dielectric material plate (13) is fixed by means of any adhesive material on the immediate lower section of the rail (1 , 2) surfaces, thus a possible short circuit between the capacitive surfaces is eliminated.
- the metal plates (14) are fixed on the bottom portion of the dielectric material plate (13) by using an adhesive substance in order to enable a safe capacitive power transfer.
- the rails (1 , 2) and the metal plates (14) with dielectric material plate (13) between then are capacitive surfaces.
- pressure wheels (11) are disposed between the lower surface of the carrying beam (10) and the rails (1 , 2). Therefore, the energy is sent to the pressure wheels (11) through the rails (1 , 2) in a direct manner.
- the motion of the system is provided by means of conveying the pressure wheels (11) manufactured from the copper material mounted on the carrying beam (10) disposed on the rails (1 , 2) to the motor by means of a cable connected to a shaft (12) fixed on the center thereof.
- the power from the pressure wheels (11) which are electrified are transferred to the circuit which will sufficiently feed the movable assembly as AC or DC which will be maintained specifically (the assembly of this circuit can vary according to AC or DC motor).
- the adjusting plate (18) is used for obtaining the gap (B) between the rails (1 , 2) with the gap (B) between the metal plates (14). Therefore the rails (1 , 2) do not have contact with each other; they form the positive and the negative poles.
Abstract
The invention is a carrying beam (10) which enables applying the power transfer method to the rail system allowing the transfer of the energy required by the driving motor in the rail transport system in a safe manner, characterized in that; metal plates (14) which are located side by side with a gap (B) between them, create capacitive surface together with the rails (1,2) by means of being positioned on the left rail (1) and right rail (2) that have galvanic insulation with electrified surface by means of polarization with electric cables and enables power transfer, dielectric material plates (13) which is disposed between said metal plates (14) and rails (1, 2) and prevents short circuit formation by cutting the contact of the rails (1, 2) and the metal plates (14), pressure wheels (11) which is disposed on the lower surface of the carrying beam (10) and decreases the distance between the rails (1, 2) and the metal plates (14) which are the capacitive surfaces by means of applying pressure force on the metal plates (14), shaft (12) which enables attaching the pressure wheels (11) to the carrying beams (10), adjusting plate (18) which enables the gap (B) between the metal plate (14) and the rails (1, 2) which are the capacitive surfaces on the lower surface central section of the carrying beam (10).
Description
A POWER TRANSFER METHOD FOR USE IN RAIL TRANSPORT SYSTEMS
Technological Field:
The invention is related to a power transfer method which enables the safe transfer of the energy required by the driving motor in the rail transport systems by using wireless capacitive power transfer.
State of the Art:
In rail transport systems, transport of the material transportation beam, cabin, product and similar systems are enabled under a single rail by means of reels. The power in this system is enabled through the diesel motor assembly or electric motor assembly as it can be understood from its name. These types of systems are used for carrying loads between 6 - 210 tons depending on the inclination. In these types of systems, in order to fulfill the power of the driven motor, power cables which continue along thick and long lines are used. In addition to this, even it is limited particularly in diesel engines; harmful gases are released to the environment depending on the combustion.
In the current rail transport systems, the thick and long energy cables are carried in a safe manner up to the section where the motor is located in order to provide the required energy or they are supported by means of the batteries. However in daily lives, except safe cabling, cables which break, wear and deform lead to higher costs. In addition to this, these cables pose a risk to human lives within the same environment.
In the current rail transport systems, during any accident or disaster, the electric cables around threaten the living beings by creating a potential electric shock.
In the current rail transport systems, generally the required energy is provided by means of the combustion motors or electric cables. The exhaust gas formed by the internal combustion motor endangers the healthy working conditions within the environment in an effective manner also; it must carry the long and thick power cables
used in the electric systems along the line. Except the disadvantages of these systems, when we consider the actual cost tables, it is possible to encounter very high costs.
In the cabled power transfer systems used in the current rail transport systems, excessive cable connections are added in order to enable data transfer and the proper operation of these added cables is based on the deformation percent of the environment on which it has influence. Particularly connecting the data to be received from the systems in action to the sensors and similar electronic devices by means of the cables leads to continuous problems. The deformation of the high tension line within the cabled power electronic systems leads to irrevocable results in case there is a little contact.
In the literature research made USA patent document No US6615023 (B1) is encountered. In said document, there is information concerning the wireless electric signal. There is no statement within the documents in terms of its usage in the rail transport systems or technical features thereof.
In the literature research made USA patent document No 5796827 is encountered. The capacitive plates are used as an identity card and data transfer is enabled over this. There are no expressions concerning the electrical transfer in the load transportation.
In the examined patent studies, although the research subject is mostly a wireless power transfer, mostly the signal and data transfer subject is considered and approaches with different points of views are performed. The biggest technical problems determined in the prior art is the methods of providing feeding power of the motor which would enable pushing process. In general, its feeding is enabled by means of the cables along the long lines. The disadvantages of this situation are described above. As an alternative method, the power of the motor is provided by using internal combustion motor technique. This method is not suitable for use depending about the high costs of the internal combustion methods. Also it leads to contamination and health problems in the enterprise used depending on the releases gas.
As a result a power transfer method for use in rail transport systems is required in which the present state of the art is exceeded, the disadvantages are eliminated.
Brief Description of the Invention:
The invention is a power transfer method for use in rail transport system in which the present state of the art is exceeded, the disadvantages are eliminated and additional features are included.
The aim of the system is to provide a novel power transfer system in the rail transport systems which is used as capacitive mate plates of low cost rail systems instead of long and thick copper power cables which are deformed continuously, enables wireless energy transfer to the feeding motor over the rails.
Another aim of the invention provides a novel power transfer method which makes energy transfer to the motor with lower costs compared to the cables, batteries, internal combustion motors used in the rail transport systems and without disadvantages based on cables.
Another aim of the invention is to provide a safer power transfer method where problems such as receiving electric shock when a contact of any living being or a non living substance during the power transfer by means of the rails used as the mating capacitive plates with galvanic insulation.
Another aim of the invention is to provide a novel power transfer method which eliminates the motion system design difficulties based on the cables, in the movable systems when there is a measurement or sensor connection, when the strengthening (feeding) of the sensor and similar electronic devices are enabled by means of the capacitive surfaces instead of cables.
The present invention in order to realize all aims occurred due to the abovementioned and below described detailed description, is a carrying beam which enables applying the power transfer method to the rail system which allows for transmitting the energy required by the driving motor in the rail transport system in a safe manner, characterized in that it comprises the following; metal plates which are located side by side with a gap between them, create capacitive surface together with the rails by means of being positioned on the left rail and right rail that have galvanic insulation with electrified surface by means of polarization with electric cables and enables power
transfer, dielectric material plates which is disposed between said metal plates and rails and prevents short circuit formation by cutting the contact of the rails and the metal plates, pressure wheels which is disposed on the lower surface of the carrying beam and decreases the distance between the rails and the metal plates which are the capacitive surfaces by means of applying pressure force on the metal plates, shaft which enables attaching the pressure wheels to the carrying beams, adjusting plate which enables the gap between the metal plate and the rails which are the capacitive surfaces on the lower surface central section of the carrying beam.
It is the other alternative of the invention, characterized in that; the pressure wheels are manufactured from a material having electrical conductivity with the aim of receiving the electric energy transmitted between metal plate and the rails which are the capacitive surfaces.
The inventive power transfer method, characterized by the following; contacting one end of the electric cable to the left rail and the other end to the right rail in order to electrify the surfaces of the rails by means of polarization, forming a capacitive surface with the metal plates by means of the rails whose surfaces are electrified, passing the electric current to the pressure wheels which is transferred between the capacitive surfaces as a result of the pressure coming from the pressure wheels, transferring the electric energy that passes to the pressure wheels to the shaft at the center of the pressure wheels, fulfilling the energy requirement of the motor by means of transferring the electric energy through the shaft by means of a cable to the motor which would provide the required drive for the motion.
Description of the Figures:
The invention will now be described with reference to the attached drawings, thus the features of the invention will be clearly understood. However, the aim of this is not limiting the invention with particular embodiments. On the contrary it is aimed to cover all alternatives, amendments and equivalents that would include the field of the invention described in the attached claims. It is to be understood that the details shown are illustrated for the sake of only clarifying the preferred embodiments of the present invention and forming the methods, and also for providing the most useful and apparent description of the rules of the invention and conceptual features. In these drawings;
Figure - 1 is a view showing the condition in which the inventive power transfer method is used in the rail transport system.
Figure - 2 is an exploded view showing the condition in which the inventive power transfer method is used in the rail transport system.
Figure - 3 is a perspective view showing the condition in which the inventive power transfer method is used in the rail transport system.
The figures clarifying this invention are enumerated as shown in the attached drawing and they are given with their names herein below.
Description of the References:
1. Left rail
2. Right rail
10. Carrying beam
11. Pressure wheel
12. Shaft
13. Dielectric material plate
14. Metal plate
15. Motion wheel
16. Connecting bolt
B. Gap
K. Channel
Description of the Invention:
In this detailed description, the inventive power transfer method is only described for clarifying the subject matter in non-limiting manner. In the description, a power transfer method which enables carrying the energy required by the driving method in the rail transport systems by using the wireless capacitive power transfer in a safe manner is described.
In Figure 1 , a view showing the condition in which the inventive power transfer method is used in the rail transport system is given. The rail transport system according to the figure comprises; a left rail (1) and a right rail (2) which are located in a manner such
that they have a gap (B) between them in order not to have contact with each other. Said left rail (1) and right rail (2) is preferred as an I profile rail. The rails (1 , 2) can be used as capacitive plates by means of the gap (B) in between. Rails (1 , 2) are incorporated within a carrying beam (10). Four motion wheels (15) in total on two sided of the carrying beam (10) are mounted to the carrying beam (10) by means of connecting bolts (16). Said motion wheels (15) can move in the channels disposed in the outer side surfaces of the rails (1 , 2). Therefore, the carrying beam (10) can perform linear motion on the rails (1 , 2). In order to prevent formation of short circuit on the bottom surface of the rails (1 , 2), there is one plate produced from dielectric material (13) for each of these. Metal plates (14) are disposed under the dielectric material plates (13) in order to provide the capacitive power transfer in a safe manner. Said dielectric material plate (13) and the metal plate (14) are disposed on the bottom surface of the rail (1 , 2) from one end to the other end. Between said metal plate (14) and the inner bottom surface of the carrying beam (10), there are four pressure wheels (11) engaged with the side surface of the carrying beam (10) by means of a shaft (12). Said pressure wheels (11) compresses the dielectric material plate (13) by applying force to the metal plate (14) and decreases the distance between the metal plate (14) and the rails (1 , 2). There is an adjusting plate (18) having a protrusion form on the inner section bottom surface of the carrying beam (10). Said adjusting plate (18) is the element which determines the gap (B) between the pressure wheels (11), metal plate (14) and the rails (1 , 2). The capacitive electric transfer can be performed by means of this gap (B).
In Figure 2, an exploded view showing the condition in which the inventive power transfer method is used in the rail transport system is given. As it can be seen from the figure, there are dielectric material plate (13) and the metal plate (14) on the bottom surface of the rails (1 , 2) respectively. The motion wheels (15) are attached on the inner side surface upper section of the carrying beam (10) by means of connecting bolts (16). On the bottom surface of the carrying beam (10), there is pressure wheels
(11) disposed on the bottom surface of the carrying beam (10) by means of a shaft
(12). There is an adjusting plate (18) having a protrusion form in the middle portion of the inner section bottom surface of the carrying beam (10).
In Figure 3, a perspective view showing the condition in which the inventive power transfer method is used in the rail transport system. By means of the three dimensional
form of the figure, the assembly of the carrying beam (10) and the rails (1 , 2) can be seen clearly. The carrying beam (10) can move in a linear manner with motion wheels (15) on the rails (1 ,2).
The rails (1 , 2) on which the inventive power transfer method is applied have galvanic insulation. Therefore the problems such as receiving electric shock during contact of any living being or a non-living substance is eliminated. In the method, in order to polarize the rails (1 , 2), one end of the electric cable is contacted with the left rail (1) and the other end is contacted with the right rail (2) in order to polarize the rails (1 , 2). Therefore the insulated rail (1 , 2) surfaces are electrified. The dielectric material plate (13) is fixed by means of any adhesive material on the immediate lower section of the rail (1 , 2) surfaces, thus a possible short circuit between the capacitive surfaces is eliminated. The metal plates (14) are fixed on the bottom portion of the dielectric material plate (13) by using an adhesive substance in order to enable a safe capacitive power transfer. In this case, the rails (1 , 2) and the metal plates (14) with dielectric material plate (13) between then are capacitive surfaces. In order to decrease the distance between the capacitive surfaces by means of applying pressure force to the metal plates (14) and increasing the productivity of the transferred method, pressure wheels (11) are disposed between the lower surface of the carrying beam (10) and the rails (1 , 2). Therefore, the energy is sent to the pressure wheels (11) through the rails (1 , 2) in a direct manner. On the other hand the motion of the system is provided by means of conveying the pressure wheels (11) manufactured from the copper material mounted on the carrying beam (10) disposed on the rails (1 , 2) to the motor by means of a cable connected to a shaft (12) fixed on the center thereof. The power from the pressure wheels (11) which are electrified are transferred to the circuit which will sufficiently feed the movable assembly as AC or DC which will be maintained specifically (the assembly of this circuit can vary according to AC or DC motor). There is an adjusting plate (18) between the pressure wheels (11) in the invention. The adjusting plate (18) is used for obtaining the gap (B) between the rails (1 , 2) with the gap (B) between the metal plates (14). Therefore the rails (1 , 2) do not have contact with each other; they form the positive and the negative poles.
Claims
1- The invention is a carrying beam (10) which enables applying the power transfer method to the rail system allowing the transfer of the energy required by the driving motor in the rail transport system in a safe manner, characterized in that;
- metal plates (14) which are located side by side with a gap (B) between them, create capacitive surface together with the rails (1 ,2) by means of being positioned on the left rail (1) and right rail (2) that have galvanic insulation with electrified surface by means of polarization with electric cables and enables power transfer,
- dielectric material plates (13) which is disposed between said metal plates (14) and rails (1 , 2) and prevents short circuit formation by cutting the contact of the rails (1 , 2) and the metal plates (14),
- pressure wheels (11) which is disposed on the lower surface of the carrying beam (10) and decreases the distance between the rails (1 , 2) and the metal plates (14) which are the capacitive surfaces by means of applying pressure force on the metal plates (14),
- shaft (12) which enables attaching the pressure wheels (11) to the carrying beams (10),
- adjusting plate (18) which enables the gap (B) between the metal plate (14) and the rails (1 , 2) which are the capacitive surfaces on the lower surface central section of the carrying beam (10).
2- A carrying beam (10) according to claim 1 , characterized in that; the pressure wheels (11) are manufactured from a material having electrical conductivity with the aim of receiving the electric energy transmitted between metal plate (14) and the rails (1 ,2) which are the capacitive surfaces.
3- The invention is a carrying beam (10) which enables applying the power transfer method to the rail system allowing the transfer of the energy required by the driving motor in the rail transport system in a safe manner, characterized in that; it comprises the following;
- contacting one end of the electric cable to the left rail (1) and the other end to the right rail (2) in order to electrify the surfaces of the rails (1 ,2) by means of polarization,
- forming a capacitive surface with the metal plates (14) by means of the rails (1 ,2) whose surfaces are electrified,
- passing the electric current to the pressure wheels (11) which is transferred between the capacitive surfaces as a result of the pressure coming from the pressure wheels (1 1 ),
- transferring the electric energy that passes to the pressure wheels (11) to the shaft (12) at the center of the pressure wheels (11),
- fulfilling the energy requirement of the motor by means of transferring the electric energy through the shaft (12) by means of a cable to the motor which would provide the required drive for the motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19902368.0A EP3903403A4 (en) | 2018-12-27 | 2019-12-13 | A power transfer method for use in rail transport systems |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TR2018/20812A TR201820812A2 (en) | 2018-12-27 | 2018-12-27 | POWER TRANSFER METHOD FOR USE IN RAIL TRANSPORT SYSTEMS |
| TR2018/20812 | 2018-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020139247A1 true WO2020139247A1 (en) | 2020-07-02 |
Family
ID=67955731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/TR2019/051076 WO2020139247A1 (en) | 2018-12-27 | 2019-12-13 | A power transfer method for use in rail transport systems |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3903403A4 (en) |
| TR (1) | TR201820812A2 (en) |
| WO (1) | WO2020139247A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517766A (en) * | 2021-05-19 | 2021-10-19 | 广东工业大学 | Dynamically-adjusted wireless charging device and control method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3806672A (en) | 1972-10-13 | 1974-04-23 | Landis Sales Co | Third rail cover board |
| EP0767095A1 (en) | 1994-04-08 | 1997-04-09 | Ntl Neue Transportlinien Gmbh | Line transport system |
| US5796827A (en) | 1996-11-14 | 1998-08-18 | International Business Machines Corporation | System and method for near-field human-body coupling for encrypted communication with identification cards |
| US6615023B1 (en) | 2000-02-18 | 2003-09-02 | Cypak Ab | System for wireless, bi-directional transfer of electric signals |
| US7926634B1 (en) | 2008-09-03 | 2011-04-19 | Miguel Angel Morales | Third rail power insulating system |
| WO2013024406A2 (en) * | 2011-08-16 | 2013-02-21 | Koninklijke Philips Electronics N.V. | Transparent capacitive wireless powering system |
| US20170244281A1 (en) * | 2011-08-16 | 2017-08-24 | Philips Lighting Holding B.V. | Wireless power converter utilized as a capacitive power transfer system |
| WO2017165577A1 (en) * | 2016-03-23 | 2017-09-28 | San Diego State University Research Foundation | Wireless capacitive power transfer designs and systems |
| WO2018173308A1 (en) | 2017-03-24 | 2018-09-27 | パナソニックＩｐマネジメント株式会社 | Power transmission device and wireless power transmission system |
-
2018
- 2018-12-27 TR TR2018/20812A patent/TR201820812A2/en unknown
-
2019
- 2019-12-13 EP EP19902368.0A patent/EP3903403A4/en active Pending
- 2019-12-13 WO PCT/TR2019/051076 patent/WO2020139247A1/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3806672A (en) | 1972-10-13 | 1974-04-23 | Landis Sales Co | Third rail cover board |
| EP0767095A1 (en) | 1994-04-08 | 1997-04-09 | Ntl Neue Transportlinien Gmbh | Line transport system |
| US5796827A (en) | 1996-11-14 | 1998-08-18 | International Business Machines Corporation | System and method for near-field human-body coupling for encrypted communication with identification cards |
| US6615023B1 (en) | 2000-02-18 | 2003-09-02 | Cypak Ab | System for wireless, bi-directional transfer of electric signals |
| US7926634B1 (en) | 2008-09-03 | 2011-04-19 | Miguel Angel Morales | Third rail power insulating system |
| WO2013024406A2 (en) * | 2011-08-16 | 2013-02-21 | Koninklijke Philips Electronics N.V. | Transparent capacitive wireless powering system |
| US20170244281A1 (en) * | 2011-08-16 | 2017-08-24 | Philips Lighting Holding B.V. | Wireless power converter utilized as a capacitive power transfer system |
| WO2017165577A1 (en) * | 2016-03-23 | 2017-09-28 | San Diego State University Research Foundation | Wireless capacitive power transfer designs and systems |
| WO2018173308A1 (en) | 2017-03-24 | 2018-09-27 | パナソニックＩｐマネジメント株式会社 | Power transmission device and wireless power transmission system |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP3903403A4 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517766A (en) * | 2021-05-19 | 2021-10-19 | 广东工业大学 | Dynamically-adjusted wireless charging device and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3903403A1 (en) | 2021-11-03 |
| EP3903403A4 (en) | 2022-03-09 |
| TR201820812A2 (en) | 2019-02-21 |
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