JP7120533B2 - 通信装置、通信方法及び電気車両 - Google Patents
通信装置、通信方法及び電気車両 Download PDFInfo
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- JP7120533B2 JP7120533B2 JP2021539568A JP2021539568A JP7120533B2 JP 7120533 B2 JP7120533 B2 JP 7120533B2 JP 2021539568 A JP2021539568 A JP 2021539568A JP 2021539568 A JP2021539568 A JP 2021539568A JP 7120533 B2 JP7120533 B2 JP 7120533B2
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- 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
- B60L53/305—Communication interfaces
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- 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
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- 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
-
- 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
- B60L53/665—Methods related to measuring, billing or payment
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/80—Time limits
-
- 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
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- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for 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
- Y02T90/12—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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
Claims (11)
- 充電設備とのメッセージ交換のための通信装置であって、
第1通信チャネルを通じて前記充電設備に連結可能に提供される通信部と、
第2通信チャネルを通じて前記通信部に連結される制御部と、を含み、
前記制御部は、
第1時点で前記第2通信チャネルを通じて前記通信部に要請メッセージを伝送するとき、前記要請メッセージと関連したタイムアウトフラグに設定された値を確認し、
前記確認された値に基づいて目標ポーリング時間を決定し、
前記第1時点から前記要請メッセージと関連したタイムアウト時間が経過する第2時点までの待機期間の間、前記充電設備からの応答メッセージが前記通信部によって受信されたか否かを前記目標ポーリング時間毎に周期的に確認するように構成される、通信装置。 - 前記通信部は、前記制御部からの前記要請メッセージを前記第1通信チャネルを通じて前記充電設備に伝送するように構成される、請求項1に記載の通信装置。
- 前記制御部は、前記確認された値が第1値と同一である場合、前記要請メッセージとそれぞれ関連した基本時間と以前ポーリング時間との和と同一に前記目標ポーリング時間を決定するように構成される、請求項1または2に記載の通信装置。
- 前記制御部は、前記確認された値が第2値と同一である場合、前記要請メッセージと関連した基準ポーリング時間と同一に前記目標ポーリング時間を決定するように構成され、
前記基準ポーリング時間は、前記以前ポーリング時間以下である、請求項3に記載の通信装置。 - 前記制御部は、前記確認された値が第2値と同一である場合、前記以前ポーリング時間と同一に前記目標ポーリング時間を決定するように構成される、請求項3に記載の通信装置。
- 前記制御部は、前記待機期間内に前記応答メッセージが前記通信部によって受信された場合、前記タイムアウトフラグを前記第1値と同一に設定し、前記目標ポーリング時間と同一に前記以前ポーリング時間を更新するように構成される、請求項3から5のいずれか一項に記載の通信装置。
- 前記制御部は、前記待機期間内に前記応答メッセージが前記通信部によって受信されない場合、前記タイムアウトフラグを前記第2値と同一に設定するように構成される、請求項4または5に記載の通信装置。
- 前記制御部は、前記待機期間内に前記応答メッセージが前記通信部によって受信されない場合、前記タイムアウトフラグを前記第2値と同一に設定し、前記目標ポーリング時間から前記基本時間を引いた時間と同一に前記以前ポーリング時間を更新するように構成される、請求項4または5に記載の通信装置。
- 前記第1通信チャネルは、電力線通信のためのチャネルであり、
前記第2通信チャネルは、直列周辺機器インタフェース通信のためのチャネルである、請求項1から8のいずれか一項に記載の通信装置。 - 請求項1から9のいずれか一項に記載の通信装置を含む電気車両。
- 請求項1から9のいずれか一項に記載の通信装置を用いて前記充電設備とメッセージを交換するための通信方法であって、
前記第1時点で前記第2通信チャネルを通じて前記通信部に要請メッセージを伝送する段階と、
前記タイムアウトフラグに設定された値を確認する段階と、
前記確認された値に基づいて前記目標ポーリング時間を決定する段階と、
前記待機期間の間、前記充電設備からの前記応答メッセージが前記通信部によって受信されたか否かを前記目標ポーリング時間毎に周期的に確認する段階と、を含む通信方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190111600A KR20210030091A (ko) | 2019-09-09 | 2019-09-09 | 통신 장치, 통신 방법 및 전기 차량 |
KR10-2019-0111600 | 2019-09-09 | ||
PCT/KR2020/010209 WO2021049760A1 (ko) | 2019-09-09 | 2020-08-03 | 통신 장치, 통신 방법 및 전기 차량 |
Publications (2)
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JP2022516655A JP2022516655A (ja) | 2022-03-01 |
JP7120533B2 true JP7120533B2 (ja) | 2022-08-17 |
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JP2021539568A Active JP7120533B2 (ja) | 2019-09-09 | 2020-08-03 | 通信装置、通信方法及び電気車両 |
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US (1) | US20220063439A1 (ja) |
EP (1) | EP3919317A4 (ja) |
JP (1) | JP7120533B2 (ja) |
KR (1) | KR20210030091A (ja) |
CN (1) | CN113874245B (ja) |
WO (1) | WO2021049760A1 (ja) |
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KR102532588B1 (ko) * | 2021-06-16 | 2023-05-17 | 주식회사 글로쿼드텍 | 전기차 충전 모드 자동 설정 방법 |
CN114928557B (zh) * | 2022-04-07 | 2023-12-15 | 北京航空航天大学杭州创新研究院 | 一种自适应响应间隔时间的设备离线检测方法 |
Citations (3)
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JP2003258902A (ja) | 2002-02-28 | 2003-09-12 | Hitachi Communication Technologies Ltd | Ip網における回線状態検出方法およびip通信装置 |
JP2011176941A (ja) | 2010-02-24 | 2011-09-08 | Sanyo Electric Co Ltd | 二次電池の充電方法、二次電池の充電制御装置及びパック電池 |
WO2019097890A1 (ja) | 2017-11-17 | 2019-05-23 | 株式会社日立製作所 | 列車制御装置および列車制御方法 |
Family Cites Families (11)
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JPH11341017A (ja) * | 1998-05-21 | 1999-12-10 | Nec Corp | データ収集方法及び装置 |
KR20000065355A (ko) * | 1999-04-02 | 2000-11-15 | 김영환 | 디지털 이동통신 시스템의 명령어 처리 방법 |
DE102010011162A1 (de) * | 2009-07-15 | 2011-02-03 | Siemens Aktiengesellschaft | Verfahren zur Kommunikation zwischen einem Elektrofahrzeug und einer Ladestelle zum elektrischen Laden zumindest eines Energiespeichers des Elektrofahrzeugs |
JP5450700B2 (ja) * | 2012-03-19 | 2014-03-26 | 本田技研工業株式会社 | 移動体 |
JP6273972B2 (ja) * | 2014-03-31 | 2018-02-07 | 富士通株式会社 | 情報処理装置、送受信装置、及び情報処理装置の制御方法 |
CN105208125B (zh) * | 2015-09-30 | 2019-12-17 | 百度在线网络技术(北京)有限公司 | 消息传输方法、装置及*** |
KR20180049391A (ko) * | 2016-11-01 | 2018-05-11 | 주식회사 비긴스 | 전기차, 및 전기차 충전 시스템 |
KR20180092093A (ko) * | 2017-02-08 | 2018-08-17 | 엘지이노텍 주식회사 | 충전 제어 장치 |
CN108132896B (zh) * | 2018-01-17 | 2020-06-09 | 西安闻泰电子科技有限公司 | 数据传输方法和装置 |
KR102518372B1 (ko) | 2018-03-23 | 2023-04-06 | 삼성전자주식회사 | 가스 분배 장치, 이를 포함하는 기판 처리 장치 및 이를 이용하는 반도체 공정 방법 |
US11192466B2 (en) * | 2018-10-01 | 2021-12-07 | Honda Motor Co., Ltd. | Electric charge management system and method for a vehicle |
-
2019
- 2019-09-09 KR KR1020190111600A patent/KR20210030091A/ko not_active Application Discontinuation
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2020
- 2020-08-03 US US17/413,874 patent/US20220063439A1/en active Pending
- 2020-08-03 CN CN202080031444.5A patent/CN113874245B/zh active Active
- 2020-08-03 EP EP20862370.2A patent/EP3919317A4/en active Pending
- 2020-08-03 JP JP2021539568A patent/JP7120533B2/ja active Active
- 2020-08-03 WO PCT/KR2020/010209 patent/WO2021049760A1/ko unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003258902A (ja) | 2002-02-28 | 2003-09-12 | Hitachi Communication Technologies Ltd | Ip網における回線状態検出方法およびip通信装置 |
JP2011176941A (ja) | 2010-02-24 | 2011-09-08 | Sanyo Electric Co Ltd | 二次電池の充電方法、二次電池の充電制御装置及びパック電池 |
WO2019097890A1 (ja) | 2017-11-17 | 2019-05-23 | 株式会社日立製作所 | 列車制御装置および列車制御方法 |
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Publication number | Publication date |
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JP2022516655A (ja) | 2022-03-01 |
CN113874245A (zh) | 2021-12-31 |
EP3919317A1 (en) | 2021-12-08 |
US20220063439A1 (en) | 2022-03-03 |
EP3919317A4 (en) | 2022-05-18 |
CN113874245B (zh) | 2024-03-01 |
WO2021049760A1 (ko) | 2021-03-18 |
KR20210030091A (ko) | 2021-03-17 |
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