JP2016001995A - 充電設備 - Google Patents
充電設備 Download PDFInfo
- Publication number
- JP2016001995A JP2016001995A JP2015184633A JP2015184633A JP2016001995A JP 2016001995 A JP2016001995 A JP 2016001995A JP 2015184633 A JP2015184633 A JP 2015184633A JP 2015184633 A JP2015184633 A JP 2015184633A JP 2016001995 A JP2016001995 A JP 2016001995A
- Authority
- JP
- Japan
- Prior art keywords
- communication
- signal line
- charging
- electric vehicle
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric 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
- B60L53/10—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
- B60L53/14—Conductive 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
- B60L53/63—Monitoring or controlling charging stations in response to network capacity
-
- 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
- B60L53/64—Optimising energy costs, e.g. responding to electricity rates
-
- 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
- B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/28—Arrangements for balancing of the load in networks by storage of energy
- H02J3/32—Arrangements for balancing of the load in networks by storage of energy using batteries or super capacitors with converting means
- H02J3/322—Arrangements for balancing of the load in networks by storage of energy using batteries or super capacitors with converting means the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
- H02J7/44—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data between battery management systems and power sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
-
- 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
- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/142—Emission reduction of noise acoustic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
- H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
- H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
- H02J2105/37—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles exchanging power with electric vehicles [EV] or with hybrid electric 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using 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
- Y02T10/70—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
-
- 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
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/126—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving electric vehicles [EV] or hybrid vehicles [HEV], i.e. power aggregation of EV or HEV, vehicle to grid arrangements [V2G]
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
【解決手段】充電制御装置が充電ケーブル内の信号線を用いて電気自動車と充電設備間の通信を行う充電通信システムにおいて、電気自動車1は、充電ケーブル2内の同一の信号線を用いて充電設備3との通信を行う第1通信装置11および第2通信装置12と、第2通信装置12と信号線との間の接続/切断を切り替える信号線接続装置15を備える。電気自動車1のバッテリ10を制御する充電制御装置13は、信号線接続装置15が第2通信装置12を信号線に接続させた前後における、信号線電圧の変化量を算出し、当該変化量が所定の許容範囲内に納まらなければ、信号線接続装置15により第2通信装置12を信号線から切断させる。
【選択図】図1
Description
図1は、実施の形態1に係る充電通信システムの構成を示す図である。電気自動車1(電動車両)は、バッテリ10、第1通信装置11、第2通信装置12、充電制御装置13、信号線負荷制御装置14、信号線接続装置15を備えている。バッテリ10の充電を行う場合、電気自動車1は、図1のように充電ケーブル2を介して充電設備3に接続される。本発明において、電気自動車1は、バッテリの電力で駆動されるモータだけを動力源とするものに限らず、例えばモータとガソリンエンジンとを併用したプラグインハイブリッド車でもよい。
λ={V(t)−V(t−Δt)}/Δt …式(1)
続いて、充電制御装置13は、最新時刻tにおける傾きλに基づき、一定時間Txを経過した後における信号線電圧の予測値Vfを計算する。信号線電圧の予測値Vfは、次の式(2)から求められる。
Vf=V(t)+λ・Tx …式(2)
所定値Bを基準にする許容範囲の上限および下限をそれぞれVmax、Vminとしたとき、次の式(3)の関係が満たされれば、ステップS6で、信号線電圧が所定値Bに維持されていると判断される。
Vmin<Vf<Vmax …式(3)
なお、信号線電圧Vが、Vmin<V<Vmaxの関係を満たすことが、第1通信装置11が正常に充電通信を維持できる条件である。
Tx=Td1+Td2+Td3 …式(4)
時間Txを式4のように定めると、式2で得られる信号線電圧の予測値Vfの値は、そのVfが所定値Bに等しくないと判断されたときにステップS8で信号線接続装置15がオフされるタイミングでの予測値となる。時間Txをもっと短くすれば、得られる信号線電圧の予測値Vfの精度が上がるが、ステップ8で信号線接続装置15がオフになるタイミングが、信号線電圧がVfとなると予測されるタイミングより遅れるため、信号線電圧が異常値に達して第1通信が正常に行われなくなる恐れがある。そのため、時間Txは上記の式4のように定めることが好ましい。
第1通信装置11の通信(第1通信)に用いられる信号がPWMのようにHレベルとLレベルとが交互に繰り返される信号である場合、第2通信装置12を信号線に接続させるタイミング(信号線接続装置15をオンにするタイミング)は、信号電圧がHレベルの期間、Lレベルの期間、LレベルからHレベルへの遷移期間(立ち上がり)、HレベルからLレベルへの遷移期間(立ち下がり)のいずれかとなる。
D={(TH−TUP)/(TH+(TL−TDOWN))} …式(5)
立ち上がり時間TUPが大きい場合はデューティ比Dが小さくなり、立ち下がり時間TDOWNが大きい場合はデューティ比Dが大きくなる。
実施の形態1、2では、信号線接続装置15をオンにするタイミングを特に規定しなかったが、例えば信号線接続装置15が機械スイッチで実現されている場合などには、スイッチング(オン/オフの切り替え)時のチャタリングによるノイズが、信号線上に生じる恐れがある。特に、信号のHレベル期間やレベル遷移期間(立ち上がり期間、立ち下がり期間)に信号線接続装置15がオンになると、信号電圧に急激な変化が生じる可能性がある。その場合、信号線接続装置15のオン前後で信号線電圧が維持されるかの判断(ステップS6)を正確に行うことができず、例えばノイズによる電圧変動によって信号線電圧が所定値Bに維持されないと誤判定される可能性がある。そのため、信号線接続装置15をオンにするタイミングは、信号線上の信号のLレベル期間内であることが望ましい。
Ty=Td1+Td4+Td5 …式(6)
よって、信号線接続装置15をオンさせる時刻Tcは、少なくとも時刻T0から遅延時間Ty以上経過した後の時刻として定める必要がある。つまり時刻Tcは次の式(7)の関係を満たす必要がある。
Tc≧T0+Ty …式(7)
以下、信号線接続装置15をオンにする時刻Tcの具体的な設定例を示す。本実施の形態では、信号線接続装置15がオンになったときのノイズを抑えるために、時刻Tcが信号のLレベル期間内になるように設定される。
実施の形態1〜3では、信号線接続装置15をオンにして信号線に第2通信装置12を接続させた後、第1通信装置11による第1通信(PWM通信)が正常に継続できなくなる場合(信号線電圧または信号のデューティ比を維持できない場合)に、信号線接続装置15をオフに戻して第2通信装置12を信号線から切断させていた。第2通信装置12が信号線に接続すると第1通信を正常に継続できなくなる状況とは、電気自動車1および充電設備3が、第1通信および第2通信の入出力強度調整(通信インピーダンス整合)を、仕様や規格で定められた範囲にすることができない状況である。
実施の形態5では、第1通信を行う手段と第2通信を行う手段を電気自動車1および充電設備3の両方が有している場合にのみ、信号線接続装置15のオンを許可する充電通信システムのもう一つの態様を提案する。
実施の形態1〜3では、電気自動車1が有する第2通信を行う手段(第2通信装置12)を信号線に接続させ、第1通信が正常に継続できなくなる場合に、それを信号線から切断させる充電通信システムを示したが、本発明は、充電設備3が有する第2通信を行う手段を信号線に接続させるケースにも適用可能である。
Claims (6)
- 電動車両のバッテリを充電可能な充電設備であって、
前記バッテリの充電の際、前記電動車両と前記充電設備との間に接続される充電ケーブルと、
前記充電ケーブル内の信号線を用いて第1の通信方式により前記電動車両との通信を行う第1通信部と、
前記信号線を用いて第2の通信方式により前記電動車両との通信を行う第2通信部とを備え、
前記電動車両と接続された後、所定時間内に前記第2の通信方式による通信が開始された場合に、前記第2の通信方式を用いた充電を開始する
ことを特徴とする充電設備。 - 前記電動車両と接続された後、前記第1の通信方式により所定の信号を出力し、前記所定時間内に第2の通信方式による通信が開始されない場合、前記第1の通信方式を用いて前記バッテリの充電を開始する
請求項1記載の充電設備。 - 前記電動車両と接続された後、所定時間内に前記第2の通信方式による通信が開始された場合に、前記電動車両が前記第2の通信方式による通信を行う手段を有していると判別し、前記第2の通信方式を用いた充電を開始する
請求項1または請求項2に記載の充電設備。 - 前記電動車両と接続された後、前記第1の通信方式により所定の信号を出力し、前記所定時間内に第2の通信方式による通信が開始されない場合、前記電動車両が前記第2の通信方式による通信を行う手段を有していないと判別し、前記第1の通信方式を用いて前記バッテリの充電を開始する
請求項2に記載の充電設備。 - 電動車両のバッテリを充電可能な充電設備であって、
前記バッテリの充電の際、前記電動車両と前記充電設備との間に接続される充電ケーブルと、
前記充電ケーブル内の信号線を用いて第1の通信方式により前記電動車両との通信を行う第1通信部と、
前記信号線を用いて第2の通信方式により前記電動車両との通信を行う第2通信部とを備え、
前記電動車両が接続された後、所定時間内に前記第2の通信方式による通信が開始されない場合に、前記第1の通信方式を用いて前記バッテリの充電を開始する
ことを特徴とする充電設備。 - 前記電動車両と接続された後、前記第1の通信方式により所定の信号を出力し、前記所定時間内に第2の通信方式による通信が開始されない場合、前記電動車両が前記第2の通信方式による通信を行う手段を有していないと判別し、前記第1の通信方式を用いて前記バッテリの充電を開始する
請求項5に記載の充電設備。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015184633A JP6132890B2 (ja) | 2012-04-05 | 2015-09-18 | 充電設備 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012086260 | 2012-04-05 | ||
| JP2012086260 | 2012-04-05 | ||
| JP2015184633A JP6132890B2 (ja) | 2012-04-05 | 2015-09-18 | 充電設備 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014509155A Division JP5872026B2 (ja) | 2012-04-05 | 2013-04-01 | 充電制御装置および充電設備 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016001995A true JP2016001995A (ja) | 2016-01-07 |
| JP6132890B2 JP6132890B2 (ja) | 2017-05-24 |
Family
ID=49300490
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014509155A Active JP5872026B2 (ja) | 2012-04-05 | 2013-04-01 | 充電制御装置および充電設備 |
| JP2015184633A Active JP6132890B2 (ja) | 2012-04-05 | 2015-09-18 | 充電設備 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014509155A Active JP5872026B2 (ja) | 2012-04-05 | 2013-04-01 | 充電制御装置および充電設備 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9184792B2 (ja) |
| JP (2) | JP5872026B2 (ja) |
| CN (2) | CN106080224B (ja) |
| DE (1) | DE112013001926B4 (ja) |
| WO (1) | WO2013151007A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014936A (zh) * | 2017-07-20 | 2019-07-16 | 通用汽车环球科技运作有限责任公司 | 用于自主车辆的充电系统 |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20132006A1 (it) * | 2013-12-02 | 2015-06-03 | Iveco Spa | Sistema di gestione della ricarica di un veicolo elettrico o ibrido |
| US20170232865A1 (en) * | 2016-02-11 | 2017-08-17 | Ford Global Technologies, Llc | Thermal Management System for Fast Charge Battery Electric Vehicle |
| CN106494246B (zh) * | 2016-10-19 | 2019-01-25 | 广州乐盈信息科技股份有限公司 | 充电桩充电控制系统及方法 |
| CN106938617B (zh) * | 2017-03-29 | 2019-01-18 | 云杉智慧新能源技术有限公司 | 一种基于v2v通信充电过程的安全控制系统及方法 |
| JP2018174686A (ja) * | 2017-03-31 | 2018-11-08 | 本田技研工業株式会社 | 非接触電力伝送システム |
| KR102001562B1 (ko) * | 2017-04-28 | 2019-07-19 | 한국전력공사 | 전기차 충전을 위한 다중통신 제어 장치 및 방법 |
| CA3063902A1 (en) * | 2017-05-16 | 2018-11-22 | Hubbell Incorporated | Electric vehicle charger with load shedding |
| WO2018224553A1 (de) * | 2017-06-07 | 2018-12-13 | Siemens Aktiengesellschaft | Ladesteuerung und ladesystem |
| US10625614B2 (en) * | 2017-06-20 | 2020-04-21 | GM Global Technology Operations LLC | System and method for managing charging parameters between a vehicle and a charging station |
| DE102017214148A1 (de) * | 2017-08-14 | 2019-02-14 | Siemens Aktiengesellschaft | Ladesteuerungseinrichtung und Verfahren zur Steuerung eines Ladevorgangs |
| DE102017223682A1 (de) * | 2017-12-22 | 2019-06-27 | Siemens Aktiengesellschaft | Steuervorrichtung für eine Ladeeinrichtung und Verfahren zum Steuern der Ladeeinrichtung |
| CN110550069B (zh) * | 2018-06-01 | 2020-11-06 | 比亚迪股份有限公司 | 轨道交通车辆的数据传输方法、装置、系统 |
| DE102018210242A1 (de) * | 2018-06-22 | 2019-12-24 | Siemens Aktiengesellschaft | Anordnung zur Sicherung eines Schienenfahrzeugs gegen Handlungen von unbefugten Personen |
| US11353490B2 (en) * | 2019-09-03 | 2022-06-07 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Systems and methods for monitoring voltage of vehicle onboard battery charger |
| CN113442758B (zh) * | 2019-12-27 | 2022-07-12 | 重庆国翰能源发展有限公司 | 一种利用无线同时进行导引切换和功率分配的充电桩和充电方法 |
| CN112440802B (zh) * | 2020-11-09 | 2022-05-13 | 广州小鹏汽车科技有限公司 | 车辆充电系统、方法、装置、车辆及存储介质 |
| US20240204823A1 (en) * | 2021-05-04 | 2024-06-20 | Accelerated Systems Inc. | Methods and systems for operating an electric vehicle |
| KR102524385B1 (ko) * | 2021-05-20 | 2023-04-24 | 현대모비스 주식회사 | 전기 자동차의 충전용 통신 모듈 및 충전 방법 |
| JP7746937B2 (ja) * | 2022-07-28 | 2025-10-01 | トヨタ自動車株式会社 | 車両用制御装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012034484A (ja) * | 2010-07-30 | 2012-02-16 | Toyota Industries Corp | 給電装置及び車両 |
| WO2013008903A1 (ja) * | 2011-07-13 | 2013-01-17 | 住友電気工業株式会社 | 通信システム及び通信装置 |
| JP2014064401A (ja) * | 2012-09-21 | 2014-04-10 | Auto Network Gijutsu Kenkyusho:Kk | 通信システム、車載通信装置及び給電装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4735316B2 (ja) * | 2006-02-15 | 2011-07-27 | ソニー株式会社 | 電力線通信システム、電力線通信装置、および、それらの送信制御方法 |
| JP2009042822A (ja) * | 2007-08-06 | 2009-02-26 | Fujitsu Telecom Networks Ltd | 通信装置及び自動認証制御方法 |
| JP4285578B1 (ja) * | 2008-01-15 | 2009-06-24 | トヨタ自動車株式会社 | 車両の充電装置 |
| WO2010100951A1 (ja) * | 2009-03-06 | 2010-09-10 | パナソニック株式会社 | 電力供給装置 |
| US9013142B2 (en) * | 2009-04-27 | 2015-04-21 | Toyota Jidosha Kabushiki Kaisha | Charging connector and charging cable unit |
| WO2010131305A1 (ja) | 2009-05-15 | 2010-11-18 | パナソニック株式会社 | 電力線通信装置、及び電力線通信システム |
| JP5432628B2 (ja) | 2009-08-06 | 2014-03-05 | 住友電気工業株式会社 | 電力線通信装置、通信機能付き電源回路、電気機器及び制御監視システム |
| US9043038B2 (en) * | 2010-02-18 | 2015-05-26 | University Of Delaware | Aggregation server for grid-integrated vehicles |
| US8768533B2 (en) * | 2010-04-09 | 2014-07-01 | Toyota Jidosha Kabushiki Kaisha | Vehicle, communication system, and communication device |
| US8831077B2 (en) | 2010-07-01 | 2014-09-09 | Texas Instruments Incorporated | Communication on a pilot wire |
| JP5556740B2 (ja) * | 2010-10-28 | 2014-07-23 | Smk株式会社 | 情報提供装置、情報提供サーバおよび車両支援システム |
| JP5934905B2 (ja) * | 2011-03-03 | 2016-06-15 | パナソニックIpマネジメント株式会社 | 電気推進車両用充電ケーブル |
-
2013
- 2013-04-01 US US14/386,255 patent/US9184792B2/en active Active
- 2013-04-01 JP JP2014509155A patent/JP5872026B2/ja active Active
- 2013-04-01 WO PCT/JP2013/059917 patent/WO2013151007A1/ja not_active Ceased
- 2013-04-01 CN CN201610509649.5A patent/CN106080224B/zh active Active
- 2013-04-01 DE DE112013001926.4T patent/DE112013001926B4/de active Active
- 2013-04-01 CN CN201380017816.9A patent/CN104205559B/zh active Active
-
2015
- 2015-09-18 JP JP2015184633A patent/JP6132890B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012034484A (ja) * | 2010-07-30 | 2012-02-16 | Toyota Industries Corp | 給電装置及び車両 |
| WO2013008903A1 (ja) * | 2011-07-13 | 2013-01-17 | 住友電気工業株式会社 | 通信システム及び通信装置 |
| JP2014064401A (ja) * | 2012-09-21 | 2014-04-10 | Auto Network Gijutsu Kenkyusho:Kk | 通信システム、車載通信装置及び給電装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014936A (zh) * | 2017-07-20 | 2019-07-16 | 通用汽车环球科技运作有限责任公司 | 用于自主车辆的充电系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104205559B (zh) | 2017-06-13 |
| DE112013001926T5 (de) | 2014-12-18 |
| WO2013151007A1 (ja) | 2013-10-10 |
| CN106080224A (zh) | 2016-11-09 |
| JP5872026B2 (ja) | 2016-03-01 |
| US9184792B2 (en) | 2015-11-10 |
| CN104205559A (zh) | 2014-12-10 |
| DE112013001926B4 (de) | 2026-03-26 |
| JP6132890B2 (ja) | 2017-05-24 |
| JPWO2013151007A1 (ja) | 2015-12-17 |
| US20150043662A1 (en) | 2015-02-12 |
| CN106080224B (zh) | 2019-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6132890B2 (ja) | 充電設備 | |
| CN103026577B (zh) | 放电系统及电动车辆 | |
| CN104283239B (zh) | 用于移动终端的车载无线充电系统 | |
| KR102657324B1 (ko) | 차량의 충전 소요 시간 예측 방법 및 이를 적용한 예약 충전 방법 | |
| CN104283238B (zh) | 用于移动终端的车载无线充电系统 | |
| US9906025B2 (en) | Electric power supply apparatus and system | |
| US20170129348A1 (en) | Vehicle and charging control method of the vehicle | |
| JP4403648B2 (ja) | 電力マネジメントシステム | |
| KR101511698B1 (ko) | 설치형 충전 시스템 | |
| KR20120061281A (ko) | 자동차용 배터리를 이용한 무효전력 공급 시스템 및 방법 | |
| CN204497817U (zh) | 电动汽车的无线充电系统 | |
| CN103608995A (zh) | 用于电动车辆的充电设备 | |
| US20180034271A1 (en) | Home charging and power back up unit | |
| CN113422419A (zh) | 换电站 | |
| JP2010110101A (ja) | バッテリ残量モニタシステム | |
| US20160082855A1 (en) | Connection monitoring apparatus and battery sharing system | |
| JP2015097441A (ja) | 充放電装置 | |
| JP6114930B2 (ja) | 充電システム | |
| JP2023027991A (ja) | 電源システム | |
| JP5831304B2 (ja) | 車両および車両用制御方法 | |
| EP4142083A1 (en) | Power supply system | |
| EP4142091A1 (en) | Power supply system | |
| KR20160072860A (ko) | 전기자동차 전력 역전송 제어박스 및 그 제어방법 | |
| JPWO2014010025A1 (ja) | 充電システム及び充電方法 | |
| CN115719984A (zh) | 电源系统及能量管理方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161025 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161219 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170321 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170418 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6132890 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |