JP7070690B2 - 通信制御装置 - Google Patents
通信制御装置 Download PDFInfo
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- JP7070690B2 JP7070690B2 JP2020541023A JP2020541023A JP7070690B2 JP 7070690 B2 JP7070690 B2 JP 7070690B2 JP 2020541023 A JP2020541023 A JP 2020541023A JP 2020541023 A JP2020541023 A JP 2020541023A JP 7070690 B2 JP7070690 B2 JP 7070690B2
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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
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- 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
- B60L53/11—DC charging controlled by the charging station, e.g. mode 4
-
- 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
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
-
- 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
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- 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
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
- H02J50/23—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves characterised by the type of transmitting antennas, e.g. directional array antennas or Yagi antennas
-
- 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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- 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
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
-
- 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
-
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transmitters (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
2 アンテナ
3 制御部
4 電波状況モニター部
5 送電状況取得部
6 切替条件設定部
7 チャンネル切替部
8 情報送信部
9 送電電力制御部
10 送電装置
11 アンテナ
12 無線通信部
13 送電部
14 送電コイル部
20 受電装置
21 アンテナ
22 無線通信部
23 車両状態取得部
24 受電部
25 受電コイル部
30 自動車
100A,100B 非接触給電システム
Claims (5)
- アンテナと、
送電装置による受電装置への非接触給電に関する無線通信を制御する制御部と、
を備え、
前記制御部は、
前記アンテナを介して前記無線通信に係る複数のチャンネルのそれぞれの電波状況を取得し、
前記非接触給電の送電状況を取得し、
取得された前記送電状況に基づいて、前記電波状況に対して前記チャンネルを切り替える切替条件を設定し、
前記電波状況と、前記切替条件とに基づいて、前記チャンネルを切り替えさせ、
切り替えられた前記チャンネルで前記無線通信を継続させ、
前記送電状況が前記非接触給電の実行状況である場合は、前記送電状況が前記非接触給電の停止状況である場合に比べて、同じ前記電波状況に対して前記チャンネルが切り替わり易い前記切替条件を設定する、通信制御装置。 - アンテナと、
送電装置による受電装置への非接触給電に関する無線通信を制御する制御部と、
を備え、
前記受電装置は移動体に搭載されており、
前記制御部は、
前記アンテナを介して前記無線通信に係る複数のチャンネルのそれぞれの電波状況を取得し、
前記非接触給電の送電状況を取得し、
取得された前記送電状況に基づいて、前記電波状況に対して前記チャンネルを切り替える切替条件を設定し、
前記電波状況と、前記切替条件とに基づいて、前記チャンネルを切り替えさせ、
切り替えられた前記チャンネルで前記無線通信を継続させ、
前記送電状況が前記非接触給電の停止状況である場合であって、前記送電状況が前記移動体による前記送電装置に対する位置調整の実行状況である場合は、前記送電状況が前記位置調整の停止状況である場合に比べて、同じ前記電波状況に対して前記チャンネルが切り替わり易い前記切替条件を設定する、通信制御装置。 - 前記制御部は、前記送電状況が前記位置調整の実行状況である場合は、前記移動体の速さが大きいほど、同じ前記電波状況に対して前記チャンネルが切り替わり易い前記切替条件を設定する、請求項2に記載の通信制御装置。
- 前記制御部は、全ての前記チャンネルの前記電波状況が前記切替条件を満たす場合は、前記非接触給電の送電電力を低下させる、請求項1~3のいずれか1項に記載の通信制御装置。
- 前記制御部は、前記電波状況、前記送電状況、前記無線通信を継続させている前記チャンネル、切り替えさせる前記チャンネル、前記非接触給電による充電状況のいずれかに関する情報を送信する、請求項1~4のいずれか1項に記載の通信制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018165183 | 2018-09-04 | ||
JP2018165183 | 2018-09-04 | ||
PCT/JP2019/023629 WO2020049825A1 (ja) | 2018-09-04 | 2019-06-14 | 通信制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020049825A1 JPWO2020049825A1 (ja) | 2021-08-26 |
JP7070690B2 true JP7070690B2 (ja) | 2022-05-18 |
Family
ID=69721927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020541023A Active JP7070690B2 (ja) | 2018-09-04 | 2019-06-14 | 通信制御装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11588358B2 (ja) |
EP (1) | EP3849053B1 (ja) |
JP (1) | JP7070690B2 (ja) |
WO (1) | WO2020049825A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7355076B2 (ja) * | 2021-06-17 | 2023-10-03 | トヨタ自動車株式会社 | 信号発信機器及び信号送受信システム |
Citations (6)
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JP2007158485A (ja) | 2005-12-01 | 2007-06-21 | Hitachi Ltd | 通信制御方法、並びにそれを用いた無線通信システムおよびアクセスポイント |
US20130058380A1 (en) | 2011-09-05 | 2013-03-07 | Samsung Electronics Co., Ltd. | Communication apparatus and communication method in wireless power transmission system |
JP2014168288A (ja) | 2010-02-22 | 2014-09-11 | Nec Casio Mobile Communications Ltd | 通信機器及びプログラム |
JP2016131351A (ja) | 2015-01-15 | 2016-07-21 | 株式会社豊田自動織機 | 無線送信機 |
JP2017022876A (ja) | 2015-07-10 | 2017-01-26 | 株式会社豊田自動織機 | 無線通信機および非接触充電制御システム |
JP2017143664A (ja) | 2016-02-10 | 2017-08-17 | 日立マクセル株式会社 | 非接触電力伝送装置、送電装置および受電装置 |
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JP2012075249A (ja) | 2010-09-28 | 2012-04-12 | Sanyo Electric Co Ltd | 無線電力送電装置および受電装置 |
KR102040712B1 (ko) * | 2011-06-01 | 2019-11-27 | 삼성전자주식회사 | 무선 전력 전송 시스템, 무선 전력 전송 시스템에서 통신 채널 할당 및 전력 전송 방법 및 그 장치 |
KR20130015786A (ko) * | 2011-08-05 | 2013-02-14 | 삼성전자주식회사 | 무선 전력 전송 시스템에서 통신 장치 및 통신 방법 |
JP2013209845A (ja) | 2012-03-30 | 2013-10-10 | Tokai Rika Co Ltd | 車載システム |
JP2013212003A (ja) | 2012-03-30 | 2013-10-10 | Tokai Rika Co Ltd | 車載システム |
JP6065178B2 (ja) * | 2012-12-10 | 2017-01-25 | パナソニックIpマネジメント株式会社 | 無線通信装置、無線通信システム、無線通信制御方法、および無線通信制御プログラム |
JP2017028960A (ja) | 2015-07-28 | 2017-02-02 | 株式会社豊田自動織機 | 非接触充電システム、給電スタンド及び車両 |
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2019
- 2019-06-14 JP JP2020541023A patent/JP7070690B2/ja active Active
- 2019-06-14 WO PCT/JP2019/023629 patent/WO2020049825A1/ja unknown
- 2019-06-14 US US17/267,058 patent/US11588358B2/en active Active
- 2019-06-14 EP EP19856641.6A patent/EP3849053B1/en active Active
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Also Published As
Publication number | Publication date |
---|---|
JPWO2020049825A1 (ja) | 2021-08-26 |
EP3849053A1 (en) | 2021-07-14 |
US11588358B2 (en) | 2023-02-21 |
EP3849053A4 (en) | 2022-06-08 |
EP3849053B1 (en) | 2023-08-02 |
WO2020049825A1 (ja) | 2020-03-12 |
US20210296945A1 (en) | 2021-09-23 |
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