BR112017027803A2 - sistemas, métodos e aparelhos para orientação e alinhamento em sistemas de carregamento indutivo sem fio para veículos elétricos - Google Patents
sistemas, métodos e aparelhos para orientação e alinhamento em sistemas de carregamento indutivo sem fio para veículos elétricosInfo
- Publication number
- BR112017027803A2 BR112017027803A2 BR112017027803-0A BR112017027803A BR112017027803A2 BR 112017027803 A2 BR112017027803 A2 BR 112017027803A2 BR 112017027803 A BR112017027803 A BR 112017027803A BR 112017027803 A2 BR112017027803 A2 BR 112017027803A2
- Authority
- BR
- Brazil
- Prior art keywords
- systems
- wireless power
- guiding
- methods
- wireless charging
- Prior art date
Links
- 230000001939 inductive effect Effects 0.000 title 1
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- 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
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
- B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/36—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles by positioning the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/38—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/38—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
- B60L53/39—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer with position-responsive activation of primary coils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2066—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to a single other coil
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/0206—Three-component magnetometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/028—Electrodynamic magnetometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- 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
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
- H04B5/263—Multiple coils at either side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
- H01F2038/143—Inductive couplings for signals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Signal Processing (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
trata-se de um aparelho para determinar uma posição relativa de um transmissor de potência sem fio a partir de um receptor de potência sem fio. o aparelho compreende uma pluralidade de bobinas de detecção, sendo que cada uma é configurada para gerar um sinal respectivo sob a influência de um campo magnético alternante que compreende uma pluralidade de pulsos de onda, sendo que cada pulso de onda ocorre em um intervalo de tempo respectivo dentre uma pluralidade de intervalos de tempo. o aparelho compreende adicionalmente um processador configurado para determinar a posição relativa do transmissor de potência sem fio a partir do receptor de potência sem fio com base no sinal respectivo a partir de cada uma dentre a pluralidade de bobinas de detecção.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562183661P | 2015-06-23 | 2015-06-23 | |
US62/183,661 | 2015-06-23 | ||
US15/069,570 | 2016-03-14 | ||
US15/069,570 US10411524B2 (en) | 2015-06-23 | 2016-03-14 | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
PCT/US2016/034118 WO2016209503A1 (en) | 2015-06-23 | 2016-05-25 | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017027803A2 true BR112017027803A2 (pt) | 2018-08-28 |
Family
ID=56108723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017027803-0A BR112017027803A2 (pt) | 2015-06-23 | 2016-05-25 | sistemas, métodos e aparelhos para orientação e alinhamento em sistemas de carregamento indutivo sem fio para veículos elétricos |
Country Status (7)
Country | Link |
---|---|
US (2) | US10411524B2 (pt) |
EP (1) | EP3313685B1 (pt) |
JP (1) | JP2018531568A (pt) |
KR (1) | KR20180020166A (pt) |
CN (1) | CN107787542B (pt) |
BR (1) | BR112017027803A2 (pt) |
WO (1) | WO2016209503A1 (pt) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8970217B1 (en) | 2010-04-14 | 2015-03-03 | Hypres, Inc. | System and method for noise reduction in magnetic resonance imaging |
US11241970B2 (en) | 2013-11-14 | 2022-02-08 | Momentum Dynamics Corporation | Method and apparatus for the alignment of vehicles prior to wireless charging |
US9815379B2 (en) * | 2014-01-21 | 2017-11-14 | Qualcomm Incorporated | Systems and methods for electric vehicle induction coil alignment |
JP6528382B2 (ja) * | 2014-10-22 | 2019-06-12 | 株式会社Soken | 車両用障害物検出装置 |
EP3227983A4 (en) | 2014-12-02 | 2018-08-01 | Ossia Inc. | Techniques for encoding beacon signals in wireless power delivery environments |
ES2698394T3 (es) * | 2015-04-29 | 2019-02-04 | Koninklijke Philips Nv | Transferencia de energía inalámbrica inductiva con comunicación en intervalos de tiempo |
US10340752B2 (en) | 2015-06-23 | 2019-07-02 | Witricity Corporation | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
US10411524B2 (en) | 2015-06-23 | 2019-09-10 | Witricity Corporation | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
DE102016205804A1 (de) * | 2016-04-07 | 2017-10-12 | Siemens Aktiengesellschaft | Positionsbestimmungssystem |
US10416292B2 (en) | 2016-05-24 | 2019-09-17 | Veoneer Us, Inc. | Direct detection LiDAR system and method with frequency modulation (FM) transmitter and quadrature receiver |
US10473784B2 (en) | 2016-05-24 | 2019-11-12 | Veoneer Us, Inc. | Direct detection LiDAR system and method with step frequency modulation (FM) pulse-burst envelope modulation transmission and quadrature demodulation |
US10838062B2 (en) * | 2016-05-24 | 2020-11-17 | Veoneer Us, Inc. | Direct detection LiDAR system and method with pulse amplitude modulation (AM) transmitter and quadrature receiver |
WO2017209630A1 (en) * | 2016-06-01 | 2017-12-07 | Powerbyproxi Limited | A powered joint with wireless transfer |
US10029577B2 (en) * | 2016-06-15 | 2018-07-24 | Qualcomm Incorporated | Methods and apparatus for positioning a vehicle |
WO2018034392A1 (ko) * | 2016-08-16 | 2018-02-22 | 엘지전자(주) | 무선 전력 송신기 및 수신기 |
CN109644171B (zh) * | 2016-08-31 | 2022-04-08 | 杜塞尔多夫华为技术有限公司 | 滤波后的多载波通信 |
US10427548B2 (en) * | 2016-10-17 | 2019-10-01 | Eaton Intelligent Power Limited | Electric vehicle charging device and method for charging electric vehicle |
US20180224508A1 (en) * | 2017-02-06 | 2018-08-09 | Boston Scientific Scimed Inc. | Electromagnetic navigation system having a demodulation unit |
WO2018208130A1 (ko) * | 2017-05-11 | 2018-11-15 | 전자부품연구원 | 협업 무선 전력 전송 시스템 및 방법 |
US20180328903A1 (en) * | 2017-05-12 | 2018-11-15 | Qualcomm Incorporated | Multi-power source perishable item sensor apparatus |
US10958154B2 (en) * | 2017-07-06 | 2021-03-23 | Integrated Device Technology, Inc. | Wireless receiver rectifier low side current limited operation |
US11460550B2 (en) | 2017-09-19 | 2022-10-04 | Veoneer Us, Llc | Direct detection LiDAR system and method with synthetic doppler processing |
US10613200B2 (en) | 2017-09-19 | 2020-04-07 | Veoneer, Inc. | Scanning lidar system and method |
US10838043B2 (en) | 2017-11-15 | 2020-11-17 | Veoneer Us, Inc. | Scanning LiDAR system and method with spatial filtering for reduction of ambient light |
US10684370B2 (en) | 2017-09-29 | 2020-06-16 | Veoneer Us, Inc. | Multifunction vehicle detection system |
US11194022B2 (en) | 2017-09-29 | 2021-12-07 | Veoneer Us, Inc. | Detection system with reflection member and offset detection array |
US11394252B2 (en) | 2017-10-24 | 2022-07-19 | Stryker Corporation | Power transfer system with patient support apparatus and power transfer device to transfer power to the patient support apparatus |
US10910888B2 (en) | 2017-10-24 | 2021-02-02 | Stryker Corporation | Power transfer system with patient transport apparatus and power transfer device to transfer power to the patient transport apparatus |
EP3480996B1 (de) * | 2017-11-07 | 2020-07-15 | Siemens Aktiengesellschaft | Verfahren zum aufbau einer duplex-verbindung in einem kommunikationssystem |
US11744647B2 (en) | 2017-11-08 | 2023-09-05 | Teleflex Medical Incorporated | Wireless medical device navigation systems and methods |
US11585901B2 (en) | 2017-11-15 | 2023-02-21 | Veoneer Us, Llc | Scanning lidar system and method with spatial filtering for reduction of ambient light |
US10814736B2 (en) * | 2017-12-18 | 2020-10-27 | Ford Global Technologies, Llc | Wireless vehicle charging |
CN108092419B (zh) * | 2018-01-22 | 2023-10-20 | 天津中德应用技术大学 | 基于电磁耦合无线传能的教学装置 |
US10921360B2 (en) * | 2018-02-09 | 2021-02-16 | Hrl Laboratories, Llc | Dual magnetic and electric field quartz sensor |
CN108490423A (zh) * | 2018-03-26 | 2018-09-04 | 王智华 | 无线定位系统、检测装置及建筑结构 |
JP6922076B2 (ja) * | 2018-03-27 | 2021-08-18 | 株式会社京三製作所 | 検知システム |
WO2019204377A1 (en) * | 2018-04-19 | 2019-10-24 | General Electric Company | System and method for determining an alignment of an apparatus coil |
CN112042075A (zh) | 2018-04-19 | 2020-12-04 | 通用电气公司 | 用于检测异物的装置、系统和方法 |
WO2020013989A1 (en) * | 2018-07-09 | 2020-01-16 | Momentum Dynamics Corporation | Alignment of vehicles prior to wireless charging |
DE102018212087B3 (de) | 2018-07-19 | 2020-01-23 | Siemens Healthcare Gmbh | Empfangsvorrichtung für Signale mit Frequenzmultiplex |
US11142084B2 (en) * | 2018-07-31 | 2021-10-12 | Witricity Corporation | Extended-range positioning system based on foreign-object detection |
DE102018213017A1 (de) * | 2018-08-03 | 2020-02-06 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Ermittlung der relativen Position zweier Spulen zueinander |
CN109038847B (zh) * | 2018-08-08 | 2020-11-03 | 维沃移动通信有限公司 | 一种无线充电方法、装置和终端 |
CN109141415B (zh) * | 2018-09-11 | 2020-08-11 | 腾讯科技(深圳)有限公司 | 位姿参数确定方法、装置、设备及系统 |
CN109412280B (zh) * | 2018-10-30 | 2020-11-24 | 南京航空航天大学 | 基于预激励磁场的无线电能传输绕组位置辨识装置及方法 |
EP3664526A1 (en) * | 2018-12-05 | 2020-06-10 | Koninklijke Philips N.V. | A method for device synchronization |
CN109552086B (zh) * | 2018-12-18 | 2024-03-19 | 深圳市信维通信股份有限公司 | 一种电动汽车无线充电系统及其控制方法 |
US11018532B2 (en) * | 2019-02-24 | 2021-05-25 | WIPQTUS Inc. | Wireless power charger |
JP2020198689A (ja) * | 2019-05-31 | 2020-12-10 | Tdk株式会社 | ワイヤレス電力伝送システムの位置検知システムおよび位置検知システム |
US11579257B2 (en) | 2019-07-15 | 2023-02-14 | Veoneer Us, Llc | Scanning LiDAR system and method with unitary optical element |
US11474218B2 (en) | 2019-07-15 | 2022-10-18 | Veoneer Us, Llc | Scanning LiDAR system and method with unitary optical element |
CN110415365B (zh) * | 2019-07-24 | 2021-04-20 | 深圳市凯达尔科技实业有限公司 | 基于车联网的智慧城市停车管理方法、存储介质及系统 |
US11988727B1 (en) | 2019-07-31 | 2024-05-21 | Hrl Laboratories, Llc | Magnetostrictive MEMS magnetic gradiometer |
CN110293860B (zh) * | 2019-08-06 | 2023-09-05 | 合肥有感科技有限责任公司 | 电动汽车无线充电线圈引导对准装置及对准方法 |
CN112653249B (zh) * | 2019-10-10 | 2023-06-06 | 北京小米移动软件有限公司 | 无线充电系统,充电区域的确定方法及装置、电子设备 |
US11874423B2 (en) | 2019-10-25 | 2024-01-16 | Witricity Corporation | Circuit for object detection and vehicle position determination |
US11313969B2 (en) | 2019-10-28 | 2022-04-26 | Veoneer Us, Inc. | LiDAR homodyne transceiver using pulse-position modulation |
EP4077032A4 (en) * | 2019-12-20 | 2023-01-25 | Momentum Dynamics Corporation | METHOD AND APPARATUS FOR ALIGNING VEHICLES BEFORE WIRELESS CHARGING |
CN111564044A (zh) * | 2020-04-29 | 2020-08-21 | 武汉拓宝科技股份有限公司 | 一种车位状态检测方法及系统 |
WO2021226492A1 (en) * | 2020-05-07 | 2021-11-11 | Cascodium Llc | Devices, systems and methods using a common frame of reference to provide a consistent magnetic field orientation for magnetic coupling |
CN111731139B (zh) * | 2020-05-19 | 2022-05-24 | 华为技术有限公司 | 无线充电的接收端、发射端、系统、控制方法及电动汽车 |
CN111638474B (zh) * | 2020-06-29 | 2022-06-28 | 北京森馥科技股份有限公司 | 车辆电磁曝露测量方法、装置和计算机设备 |
CN112026574B (zh) * | 2020-07-16 | 2022-07-29 | 华为技术有限公司 | 基于低频磁场的定位系统、设备及方法 |
US11482892B2 (en) * | 2020-12-07 | 2022-10-25 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for wireless vehicle power transfer to vehicle devices using misalignment sensors |
US20220194244A1 (en) * | 2020-12-18 | 2022-06-23 | Volvo Truck Corporation | System and method for positioning a vehicle at a charging station |
CN112829622B (zh) * | 2020-12-23 | 2022-11-08 | 中兴新能源科技有限公司 | 一种车辆引导对齐方法、装置、系统及电子设备 |
CN112865559B (zh) * | 2020-12-31 | 2022-07-05 | 华工科技(广东)有限公司 | 一种智能频漂水处理控制系统及其控制方法 |
US12044800B2 (en) | 2021-01-14 | 2024-07-23 | Magna Electronics, Llc | Scanning LiDAR system and method with compensation for transmit laser pulse effects |
US11750041B2 (en) | 2021-01-26 | 2023-09-05 | Witricity Corporation | Wire-wound structures for electromagnetic sensing of objects |
CA3149712A1 (en) * | 2021-03-04 | 2022-09-04 | Ascension Technology Corporation | Magnetic position measurement system with interference reduction |
US11326758B1 (en) | 2021-03-12 | 2022-05-10 | Veoneer Us, Inc. | Spotlight illumination system using optical element |
JP2023000389A (ja) * | 2021-06-17 | 2023-01-04 | トヨタ自動車株式会社 | 位置情報送信装置、位置情報送信方法及び移動体 |
US11732858B2 (en) | 2021-06-18 | 2023-08-22 | Veoneer Us, Llc | Headlight illumination system using optical element |
KR20230015727A (ko) * | 2021-07-23 | 2023-01-31 | 삼성전자주식회사 | 무선 충전 회로를 포함하는 전자 장치 |
US11990773B2 (en) | 2021-11-19 | 2024-05-21 | Volvo Car Corporation | Location awareness, positioning and/or guidance for wireless charging |
WO2023113910A2 (en) * | 2021-12-13 | 2023-06-22 | University Of Southern California | Wireless frequency-division multiplexed 3d magnetic localization for low power sub-mm precision capsule endoscopy |
CN114374241B (zh) * | 2021-12-16 | 2023-12-26 | 杭州申昊科技股份有限公司 | 一种用于智能巡检机器人的自动充电方法和无线充电屋 |
DE102022107569A1 (de) | 2022-03-30 | 2023-10-05 | Mahle International Gmbh | Verfahren zum Positionieren eines Fahrzeugs |
WO2024038056A1 (de) | 2022-08-16 | 2024-02-22 | Mahle International Gmbh | Sensorsystem für ein fahrzeug |
US12092278B2 (en) | 2022-10-07 | 2024-09-17 | Magna Electronics, Llc | Generating a spotlight |
US20240125871A1 (en) * | 2022-10-12 | 2024-04-18 | SB Technology, Inc. | Navigation via Magnetic Field Localization with Pseudo-random Data Sequences |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6472975B1 (en) | 1994-06-20 | 2002-10-29 | Avid Marketing, Inc. | Electronic identification system with improved sensitivity |
US6728629B2 (en) | 2000-11-24 | 2004-04-27 | National Institute For Land And Infrastructure Management, Ministry Of Land, Infrastructure And Transport | On-road reference point positional data delivery device |
US8922440B2 (en) | 2004-12-21 | 2014-12-30 | Q-Track Corporation | Space efficient magnetic antenna method |
US7233137B2 (en) | 2003-09-30 | 2007-06-19 | Sharp Kabushiki Kaisha | Power supply system |
US7653483B2 (en) | 2005-03-31 | 2010-01-26 | Deere & Company | System and method for determining a position of a vehicle |
US7839554B2 (en) * | 2006-10-24 | 2010-11-23 | Research Foundation Of The City University Of New York | Multiple-quantum well structure with electric field control |
WO2008065574A2 (en) | 2006-11-27 | 2008-06-05 | Nxp B.V. | A magnetic field sensor circuit |
US8249689B2 (en) | 2007-02-23 | 2012-08-21 | General Electric Company | Coil arrangement for electromagnetic tracking method and system |
JP5340017B2 (ja) * | 2009-04-28 | 2013-11-13 | 三洋電機株式会社 | 電池内蔵機器と充電台 |
JP5362453B2 (ja) | 2009-06-16 | 2013-12-11 | 三洋電機株式会社 | 充電台 |
DE102010012356B4 (de) | 2010-03-22 | 2021-04-29 | Sew-Eurodrive Gmbh & Co Kg | System zur berührungslosen Energieübertragung an ein Fahrzeug |
US8774252B2 (en) | 2010-05-27 | 2014-07-08 | Qualcomm Incorporated | System and method for transmtting and receiving signal with quasi-periodic pulse sequence |
JP2014116988A (ja) | 2011-03-30 | 2014-06-26 | Sanyo Electric Co Ltd | 充電台 |
US10090885B2 (en) | 2011-04-13 | 2018-10-02 | Qualcomm Incorporated | Antenna alignment and vehicle guidance for wireless charging of electric vehicles |
US9260026B2 (en) | 2011-07-21 | 2016-02-16 | Ut-Battelle, Llc | Vehicle to wireless power transfer coupling coil alignment sensor |
US10523276B2 (en) | 2011-08-16 | 2019-12-31 | Qualcomm Incorporated | Wireless power receiver with multiple receiver coils |
US9275791B2 (en) | 2012-08-31 | 2016-03-01 | Qualcomm Incorporated | Systems and methods for decoupling multiple wireless charging transmitters |
US9666357B2 (en) | 2012-09-11 | 2017-05-30 | Qualcomm Incorporated | Apparatus system, and method for wirelessly receiving power using conductive structures |
CN104937807B (zh) | 2012-11-12 | 2018-07-03 | 奥克兰联合服务有限公司 | 车辆或移动对象检测 |
US9746506B2 (en) | 2012-12-18 | 2017-08-29 | Nucleus Scientific Inc. | Nonlinear system identification for optimization of wireless power transfer |
US9505314B2 (en) | 2013-08-09 | 2016-11-29 | Qualcomm Incorporated | Systems, methods, and apparatus related to detecting and identifying electric vehicle and charging station |
JP6384991B2 (ja) | 2013-10-28 | 2018-09-05 | パナソニック株式会社 | 送電装置及び無線電力伝送システム |
US10020683B2 (en) * | 2013-10-31 | 2018-07-10 | Qualcomm Incorporated | Systems, apparatus, and method for a dual mode wireless power receiver |
JP6315382B2 (ja) | 2013-12-19 | 2018-04-25 | パナソニックIpマネジメント株式会社 | 無線電力伝送のための送電装置および受電装置ならびに無線電力伝送システム |
US9939539B2 (en) * | 2014-04-04 | 2018-04-10 | Texas Instruments Incorporated | Wireless power receiver and/or foreign object detection by a wireless power transmitter |
CN104269944A (zh) * | 2014-09-30 | 2015-01-07 | 智慧城市系统服务(中国)有限公司 | 无线充电系统、充电站点和电动车 |
US10132650B2 (en) * | 2015-01-22 | 2018-11-20 | Integrated Device Technology, Inc. | Apparatuses and related methods for detecting magnetic flux field characteristics with a wireless power transmitter |
US10340752B2 (en) | 2015-06-23 | 2019-07-02 | Witricity Corporation | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
US10411524B2 (en) | 2015-06-23 | 2019-09-10 | Witricity Corporation | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
US10355730B1 (en) | 2015-07-25 | 2019-07-16 | Gary M. Zalewski | Wireless coded communication (WCC) devices with power harvesting power sources for processing internet purchase transactions |
-
2016
- 2016-03-14 US US15/069,570 patent/US10411524B2/en active Active
- 2016-05-25 WO PCT/US2016/034118 patent/WO2016209503A1/en active Search and Examination
- 2016-05-25 EP EP16727601.3A patent/EP3313685B1/en active Active
- 2016-05-25 KR KR1020177036787A patent/KR20180020166A/ko unknown
- 2016-05-25 JP JP2017566087A patent/JP2018531568A/ja active Pending
- 2016-05-25 BR BR112017027803-0A patent/BR112017027803A2/pt not_active Application Discontinuation
- 2016-05-25 CN CN201680037091.3A patent/CN107787542B/zh active Active
-
2019
- 2019-07-22 US US16/518,276 patent/US11394253B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3313685B1 (en) | 2020-10-21 |
US10411524B2 (en) | 2019-09-10 |
JP2018531568A (ja) | 2018-10-25 |
US20160380488A1 (en) | 2016-12-29 |
CN107787542A (zh) | 2018-03-09 |
WO2016209503A1 (en) | 2016-12-29 |
KR20180020166A (ko) | 2018-02-27 |
CN107787542B (zh) | 2021-01-08 |
US11394253B2 (en) | 2022-07-19 |
EP3313685A1 (en) | 2018-05-02 |
US20190356178A1 (en) | 2019-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112017027803A2 (pt) | sistemas, métodos e aparelhos para orientação e alinhamento em sistemas de carregamento indutivo sem fio para veículos elétricos | |
GB2534748A (en) | Drilling collision avoidance apparatus, methods, and systems | |
MX2016015358A (es) | Herramienta de evaluacion para tuberias de revestimiento de pozos concentricas. | |
GB2543184A (en) | Acoustic calipering and analysis of annulus materials | |
WO2013066327A3 (en) | Presence and range detection of wireless power receiving devices and method thereof | |
EA201591848A1 (ru) | Способы и приборы для направленного электромагнитного скважинного каротажа | |
MX369309B (es) | Determinacion de ubicaciones de fuentes acusticas alrededor de un hueco. | |
GB2542079A (en) | Ranging measurement apparatus, methods, and systems | |
FR2988480B1 (fr) | Systeme de detection de blocage de sonde d'incidence pour un aeronef. | |
MX2015008834A (es) | Controlador de area mecanizada. | |
GB2545596A (en) | Well detection using induced magnetic fields | |
TW201612549A (en) | Apparatus, system and method for space status detection based on an acoustic signal | |
MX353675B (es) | Aparato y metodo para la determinacion de firma de campo alejado para fuente vibradora sismica marina. | |
IL267486B1 (en) | An optimal acoustic detection system for detecting various underwater threats in a sensitive area | |
GB2522815A (en) | Electromagnetic telemetry apparatus and methods for use in wellbore applications | |
BR112016000970A2 (pt) | Medição de espessura de revestimento usando correlação de onda acústica | |
GB2525110A (en) | Method of processing positioning signals in positioning systems to accurately determine a true arrival time of each signal | |
GB2526981A (en) | Remote control switching device to control separate detection of a plurality of buried conductors | |
BR112018075360A2 (pt) | método, sistema e meio legível por máquina tangível | |
MX2015014251A (es) | Aparato para la deteccion electromagnetica para determinar la acustica de pozos. | |
MX365350B (es) | Calibración de herramientas de resonancia magnética nuclear. | |
PH12018500531A1 (en) | Geolocation using guided surface waves | |
MX2016014683A (es) | Sistemas y metodos de resonancia magnetica que emplean secuencias de pulsos de multiples formas para mediciones paralelas. | |
GB2566658A (en) | Downhole acoustic leak detection and profiling | |
FR3009912B1 (fr) | Procede de detection d'un signal electromagnetique par un reseau antennaire et dispositif mettant en oeuvre un procede |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |