JPWO2012144079A1 - 充電装置 - Google Patents
充電装置 Download PDFInfo
- Publication number
- JPWO2012144079A1 JPWO2012144079A1 JP2012551430A JP2012551430A JPWO2012144079A1 JP WO2012144079 A1 JPWO2012144079 A1 JP WO2012144079A1 JP 2012551430 A JP2012551430 A JP 2012551430A JP 2012551430 A JP2012551430 A JP 2012551430A JP WO2012144079 A1 JPWO2012144079 A1 JP WO2012144079A1
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- storage device
- power storage
- charging
- control
- 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
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M3/00—Feeding power to supply lines in contact with collector on vehicles; Arrangements for consuming regenerative power
-
- 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
- B60L50/20—Electric propulsion with power supplied within the vehicle using propulsion power generated by humans or animals
-
- 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
- B60L50/40—Electric propulsion with power supplied within the vehicle using propulsion power supplied by capacitors
-
- 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
- B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
-
- 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
- B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact 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
- 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
- B60L53/30—Constructional details of charging stations
- B60L53/305—Communication interfaces
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/15—Preventing overcharging
-
- 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
- B60L9/00—Electric propulsion with power supply external to the vehicle
- B60L9/16—Electric propulsion with power supply external to the vehicle using ac induction motors
- B60L9/24—Electric propulsion with power supply external to the vehicle using ac induction motors fed from ac supply lines
- B60L9/28—Electric propulsion with power supply external to the vehicle using ac induction motors fed from ac supply lines polyphase motors
-
- 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
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/10—Air crafts
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail 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
- B60L2200/00—Type of vehicles
- B60L2200/32—Waterborne vessels
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
-
- 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
- B60L2210/00—Converter types
- B60L2210/30—AC to DC converters
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/527—Voltage
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/529—Current
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- 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)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
図1は、実施の形態1に係る充電装置を備えた電力供給システムの一構成例を示す図であり、図2は、実施の形態1における電気車の一構成例を示す図である。
制御部10に外部からの運転指令が入力されると、制御部10は、交流遮断器3を投入する。交流遮断器3が投入されると、変圧器4に交流電力2が供給される。変圧器4は、入力された交流電圧を降圧して整流器5に交流電力を供給する。整流器5は、入力された交流電力を直流電力に変換して架線14に出力する。制御部10は、整流器5の出力電圧が所定の電圧に加圧されたことを第1の電圧検出器9の出力により認識し、電力貯蔵デバイス7の電圧が所定の範囲にあることを第2の電圧検出器12の出力により認識すると、DC/DCコンバータ6の制御を開始する。以上の動作により、充電装置1が起動する。
充電装置1が起動すると、制御部10は、電力貯蔵デバイス7に対する充電制御を開始する。制御部10は、DC/DCコンバータ6が電力貯蔵デバイス7に供給する充電電流を制御して電力貯蔵デバイス7を充電する。なお、充電制御を行う際、放電時に比して小電流で時間をかけて充電するようにすれば、整流器5、変圧器4、交流遮断器3の機器容量を小さくすることができると共に、電力会社との契約電力量を小さくして低コスト化することもできる。制御部10は、電力貯蔵デバイス7の電圧情報または/およびSOC情報により、電力貯蔵デバイス7の充電状態を判定する。電力貯蔵デバイス7が満充電状態であると判定した場合、制御部10は、DC/DCコンバータ6を充電制御から放電制御の状態、より正確には放電制御可能状態に切り替える。なお、電力貯蔵デバイス7のSOC情報は、電力貯蔵デバイス7から貰わずに制御部10で推定してもよい。
DC/DCコンバータ6が放電制御可能状態にあるとき、DC/DCコンバータ6は、電力貯蔵デバイス7の電圧を所定の電圧まで昇圧して架線14に印加する。ここで、このときのDC/DCコンバータ6の出力電圧は、整流器5の出力電圧より高い電圧である。したがって、整流器5の出力側には自身の出力電圧(交流電圧を直流電圧に変換した)より高い電圧が印加される。このため、整流器5を構成する一方向性導通素子(例えばダイオード)によって阻止され、整流器5からの出力電流は停止する。この放電制御可能状態は、電気車20が駅や車両基地に停止して充電を開始するまで継続する。次に、電気車20が駅や車両基地に停止し、電気車20が充電を開始すると、電力貯蔵デバイス7の電力がDC/Dコンバータ6から供給され、電気車20に搭載の電力貯蔵デバイス23が充電される。
実施の形態1では、電気車20に搭載した電力貯蔵デバイス23を充電する場合、整流器5の出力電圧よりもDC/DCコンバータ6の出力電圧を高く設定し、整流器5を逆加圧して整流器5の出力を停止する実施形態について説明した。一方、実施の形態2では、電気車20の電力貯蔵デバイス23を充電する場合、交流遮断器3を開放し、かつ、DC/DCコンバータ6の出力電圧を整流器5の出力電圧よりも低く設定する実施形態について、図6を参照して説明する。図6は、実施の形態2における電力貯蔵デバイス7の充放電パターンの一例を示す図である。なお、充電装置1の構成は、実施の形態1と同一または同等であり、その説明を省略する。
2 交流電力
3 交流遮断器
4 変圧器
5 整流器
6,22 DC/DCコンバータ
7,23 電力貯蔵デバイス
8 第1の電流検出器
9 第1の電圧検出器
10 制御部
11 第2の電流検出器
12 第2の電圧検出器
14 架線
15 レール
20 電気車
21 パンタグラフ
24 インバータ
25 モータ
26 車輪
31 表示・操作画面
32 受電制御部
33 DC/DCコンバータ制御部
41 シーケンス処理部
42 制御目標演算部
43 電圧制御部
44 制御系切替部
45 通流率演算部
46 PWM回路
51 動作可能信号
52 充放電切替信号
53 第1の電流指令
54 目標電圧
55 第2の電流指令
56 通流率指令
57,58 PWM信号
70 受電部
80 充電制御装置
90 車両システム
Claims (9)
- 出力段に整流器を具備し、交流電力を受電して直流電力に変換する受電部と、
直流電力を貯蔵する電力貯蔵デバイスと、
前記整流器の出力を用いた前記電力貯蔵デバイスに対する充電制御と、前記電力貯蔵デバイスからの放電制御との双方向の電力フロー制御が可能なDC/DCコンバータと、
前記受電部および前記DC/DCコンバータの動作を制御する制御部と、
を備え、
前記整流器の出力電圧と、前記電力貯蔵デバイスの放電時に前記整流器の出力端に印加する前記DC/DCコンバータの出力電圧とが異なる電圧に設定されていることを特徴とする充電装置。 - 前記整流器の出力電圧は、前記電力貯蔵デバイスの放電時に前記整流器の出力端に印加する前記DC/DCコンバータの出力電圧よりも低いことを特徴とする請求項1に記載の充電装置。
- 前記制御部には、前記整流器の出力を用いて前記電力貯蔵デバイスを定電流充電する充電制御系と、前記電力貯蔵デバイスの貯蔵電力を放電して外部に設けられる他の電力貯蔵デバイスを定電圧充電する放電制御系とが構成されることを特徴とする請求項2に記載の充電装置。
- 前記制御部には、
前記電力貯蔵デバイスに対する充電電流の指令値である第1の電流指令もしくは前記他の電力貯蔵デバイスを充電するときの電圧の目標値である目標電圧を生成する制御目標演算部と、
前記目標電圧と前記整流器の出力端に印加される印加電圧との差分値に基づいて当該印加電圧を定電圧に保持するための電流の指令値である第2の電流指令を生成する電圧制御部と、
前記DC/DCコンバータに具備されるスイッチング素子の通流率を演算する通流率演算部と、
前記制御部の制御系を前記充電制御系または前記放電制御系の何れかに切り替える制御系切替部と、
が少なくとも設けられ、
前記制御系が前記充電制御系に切り替えられるとき、前記制御目標演算部の出力が前記通流率演算部の入力とされ、
前記制御系が前記放電制御系に切り替えられるとき、前記制御目標演算部の出力が前記電圧制御部の入力とされ、かつ、前記電圧制御部の出力が前記通流率演算部の入力とされる
ことを特徴とする請求項3に記載の充電装置。 - 前記電力貯蔵デバイスの充電制御時に出力される前記整流器の出力電圧は、前記電力貯蔵デバイスの放電制御時に前記整流器の出力端に印加する前記DC/DCコンバータの出力電圧よりも高いことを特徴とする請求項1に記載の充電装置。
- 前記受電部には交流遮断器が設けられ、
前記制御部は、前記電力貯蔵デバイスの放電待機時および放電制御時に前記交流遮断器を開放して受電電力を遮断することを特徴とする請求項5に記載の充電装置。 - 前記受電部には交流遮断器が設けられ、
前記制御部は、前記電力貯蔵デバイスの放電待機時に前記交流遮断器を開放して受電電力を遮断し、前記電力貯蔵デバイスの放電制御時に前記交流遮断器を投入して受電電力を供給することを特徴とする請求項5に記載の充電装置。 - 前記制御部には、前記整流器の出力を用いて前記電力貯蔵デバイスを定電流充電する充電制御系と、前記電力貯蔵デバイスの貯蔵電力を放電して外部に設けられる他の電力貯蔵デバイスを定電圧充電する放電制御系とが構成されることを特徴とする請求項6または7に記載の充電装置。
- 前記制御部には、
前記電力貯蔵デバイスに対する充電電流の指令値である第1の電流指令もしくは前記他の電力貯蔵デバイスを充電するときの電圧の目標値である目標電圧を生成する制御目標演算部と、
前記目標電圧と前記整流器の出力端に印加される印加電圧との差分値に基づいて当該印加電圧を定電圧に保持するための電流の指令値である第2の電流指令を生成する電圧制御部と、
前記DC/DCコンバータに具備されるスイッチング素子の通流率を演算する通流率演算部と、
前記制御部の制御系を前記充電制御系または前記放電制御系の何れかに切り替える制御系切替部と、
が少なくとも設けられ、
前記制御系が前記充電制御系に切り替えられるとき、前記制御目標演算部の出力が前記通流率演算部の入力とされ、
前記制御系が前記放電制御系に切り替えられるとき、前記制御目標演算部の出力が前記電圧制御部の入力とされ、かつ、前記電圧制御部の出力が前記通流率演算部の入力とされる
ことを特徴とする請求項8に記載の充電装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/059983 WO2012144079A1 (ja) | 2011-04-22 | 2011-04-22 | 充電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5393901B2 JP5393901B2 (ja) | 2014-01-22 |
JPWO2012144079A1 true JPWO2012144079A1 (ja) | 2014-07-28 |
Family
ID=47041225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012551430A Expired - Fee Related JP5393901B2 (ja) | 2011-04-22 | 2011-04-22 | 充電装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140055080A1 (ja) |
EP (1) | EP2700534B1 (ja) |
JP (1) | JP5393901B2 (ja) |
CN (1) | CN103492222B (ja) |
WO (1) | WO2012144079A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5868836B2 (ja) * | 2012-12-19 | 2016-02-24 | 三菱重工業株式会社 | 充放電制御装置、充放電制御方法、プログラム及び車両交通システム |
EP3556604B1 (en) * | 2013-11-28 | 2021-07-28 | Mitsubishi Electric Corporation | Station building power supply device |
JP6407775B2 (ja) * | 2015-03-13 | 2018-10-17 | 株式会社東芝 | 蓄電装置 |
KR20170120000A (ko) * | 2016-04-20 | 2017-10-30 | 엘에스산전 주식회사 | 전기자동차 충전 시스템 제어장치 |
CN106025408B (zh) * | 2016-06-22 | 2019-07-19 | 高鸿新能源科技有限公司 | 一种公交车充电控制方法及*** |
CN108092371B (zh) * | 2016-11-15 | 2020-04-03 | 华为技术有限公司 | 充放电装置 |
US11670949B2 (en) * | 2017-02-27 | 2023-06-06 | Techno-Commons Inc. | Bio-signal measuring device |
EP3593446A4 (en) * | 2017-03-06 | 2020-11-18 | Hubbell Incorporated | SYSTEM AND PROCEDURE FOR POWER DISTRIBUTION |
US10686385B2 (en) * | 2017-03-23 | 2020-06-16 | HELLA GmbH & Co. KGaA | Apparatus to realize fast battery charging and motor driving for electric vehicles using one AC/DC converter |
CN108933456B (zh) * | 2017-05-23 | 2020-12-08 | 台达电子工业股份有限公司 | 电动车充电电路及其控制方法 |
TWI692173B (zh) * | 2018-04-09 | 2020-04-21 | 茂達電子股份有限公司 | 非窄電壓直流充電器及其控制方法 |
JP7122875B2 (ja) * | 2018-06-08 | 2022-08-22 | 株式会社日立製作所 | 充電装置 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389608A (en) * | 1981-09-30 | 1983-06-21 | Dahl Ernest A | Transformerless battery controlled battery charger |
GB9107507D0 (en) * | 1991-04-09 | 1991-05-22 | Yang Tai Her | A battery charging system |
WO1993017890A1 (en) * | 1992-03-06 | 1993-09-16 | Hino Jidosha Kogyo Kabushiki Kaisha | Braking and auxiliary power apparatus of internal combustion engine |
AU731873B2 (en) * | 1997-01-31 | 2001-04-05 | Silverline Power Conversion, Llc | Uninterruptible power supply |
JPH10271611A (ja) * | 1997-03-25 | 1998-10-09 | Nissan Diesel Motor Co Ltd | 電気自動車の電源システム |
US6487096B1 (en) * | 1997-09-08 | 2002-11-26 | Capstone Turbine Corporation | Power controller |
JP2000197347A (ja) * | 1998-12-25 | 2000-07-14 | Hitachi Ltd | 電源装置 |
US6124797A (en) * | 1999-02-06 | 2000-09-26 | Mercado; Luis Bernardo | Backup battery monitoring device and method |
JP2001268814A (ja) * | 2000-03-17 | 2001-09-28 | Internatl Business Mach Corp <Ibm> | 電源供給装置、電気機器および電力供給方法 |
JP2002369407A (ja) * | 2001-06-06 | 2002-12-20 | Hitachi Ltd | ピークカット機能付きバックアップ電源 |
JP2003220859A (ja) * | 2002-01-30 | 2003-08-05 | Hitachi Ltd | 直流機電用電力蓄積装置及び鉄道機電システム |
JP3908077B2 (ja) * | 2002-04-16 | 2007-04-25 | 株式会社日立製作所 | 直流バックアップ電源装置とその診断方法 |
US6914418B2 (en) * | 2003-04-21 | 2005-07-05 | Phoenixtec Power Co., Ltd. | Multi-mode renewable power converter system |
JP4552385B2 (ja) * | 2003-04-25 | 2010-09-29 | 富士電機システムズ株式会社 | 無停電電源装置および無停電電源装置のバッテリのオンライン劣化判定方法 |
US6949843B2 (en) * | 2003-07-11 | 2005-09-27 | Morningstar, Inc. | Grid-connected power systems having back-up power sources and methods of providing back-up power in grid-connected power systems |
JP2005083195A (ja) * | 2003-09-04 | 2005-03-31 | Honda Motor Co Ltd | 電源装置 |
JP2005176461A (ja) * | 2003-12-09 | 2005-06-30 | Matsushita Electric Ind Co Ltd | 直流無停電電源装置 |
JP4415874B2 (ja) * | 2005-02-25 | 2010-02-17 | 株式会社明電舎 | 交通システムの充放電方法 |
US7923965B2 (en) * | 2005-10-10 | 2011-04-12 | General Electric Company | Methods for coupling an energy storage system to a variable energy supply system |
FR2892069B1 (fr) * | 2005-10-17 | 2014-07-18 | Pvi | Poste de recharge et vehicule electrique associe |
JP4572840B2 (ja) * | 2006-02-10 | 2010-11-04 | 株式会社明電舎 | 直流電力貯蔵装置 |
GB0615562D0 (en) * | 2006-08-04 | 2006-09-13 | Ceres Power Ltd | Power supply control for power |
JP5124114B2 (ja) * | 2006-08-28 | 2013-01-23 | シャープ株式会社 | 蓄電機能を有するパワーコンディショナ |
CN101150259B (zh) * | 2006-09-18 | 2010-05-12 | 比亚迪股份有限公司 | 电动车充电*** |
CN200959529Y (zh) * | 2006-09-29 | 2007-10-10 | 林志超 | 具有自动断电功能的充电器 |
US8253373B2 (en) * | 2006-12-20 | 2012-08-28 | Techtium Ltd | Battery powered charger |
US8159191B2 (en) * | 2007-04-17 | 2012-04-17 | Tsun-Yu Chang | Advanced rechargeable battery system |
JP5044340B2 (ja) * | 2007-09-12 | 2012-10-10 | 株式会社東芝 | 蓄電要素を用いた変電所及び電気鉄道き電システム |
WO2009073841A1 (en) * | 2007-12-05 | 2009-06-11 | Sunpower, Inc. | Hybrid electrical power source |
CN101946351B (zh) * | 2008-02-19 | 2014-04-02 | 博隆能源股份有限公司 | 用于给电动交通工具充电的燃料电池*** |
US7977921B2 (en) * | 2008-08-15 | 2011-07-12 | National Semiconductor Corporation | AC-to-DC voltage conversion and charging circuitry |
CN201313514Y (zh) * | 2008-11-26 | 2009-09-23 | 扬州飞驰动力科技有限公司 | 一种纯电动公交车的车身电源*** |
US8486570B2 (en) * | 2008-12-02 | 2013-07-16 | General Electric Company | Apparatus for high efficiency operation of fuel cell systems and method of manufacturing same |
US8164932B2 (en) * | 2009-02-12 | 2012-04-24 | Apple Inc. | Power converter with automatic mode switching |
US8125182B2 (en) * | 2009-03-16 | 2012-02-28 | Ford Global Technologies, Llc | Automotive vehicle and method for charging/discharging a power storage unit therein |
EP2428387A4 (en) * | 2009-04-23 | 2017-03-22 | Toyota Jidosha Kabushiki Kaisha | Power supply system of electric vehicle and control method thereof |
CN101604853B (zh) * | 2009-05-22 | 2012-02-01 | 中国船舶重工集团公司第七一二研究所 | 蓄电池充放电装置 |
KR101169343B1 (ko) * | 2009-09-11 | 2012-07-30 | 한국철도기술연구원 | 직류 전동차 탑재용 회생전력 저장 시스템 |
EP2325970A3 (en) * | 2009-11-19 | 2015-01-21 | Samsung SDI Co., Ltd. | Energy management system and grid-connected energy storage system including the energy management system |
KR101084214B1 (ko) * | 2009-12-03 | 2011-11-18 | 삼성에스디아이 주식회사 | 계통 연계형 전력 저장 시스템 및 전력 저장 시스템 제어 방법 |
KR101093956B1 (ko) * | 2009-12-04 | 2011-12-15 | 삼성에스디아이 주식회사 | 에너지 저장 시스템 |
KR101156535B1 (ko) * | 2010-01-18 | 2012-06-21 | 삼성에스디아이 주식회사 | 전력 저장 장치와 그 동작 방법 및 전력 저장 시스템 |
JP2011205747A (ja) * | 2010-03-24 | 2011-10-13 | Sanyo Electric Co Ltd | バッテリ充電装置 |
KR101113508B1 (ko) * | 2010-05-06 | 2012-02-29 | 성균관대학교산학협력단 | 태양광 pcs 일체형 양방향 배터리 충방전 시스템 및 방법 |
WO2012081103A1 (ja) * | 2010-12-16 | 2012-06-21 | トヨタ自動車株式会社 | 電動車両の電源装置およびその制御方法 |
WO2013018167A1 (ja) * | 2011-07-29 | 2013-02-07 | 三菱電機株式会社 | 電気車の推進制御装置 |
-
2011
- 2011-04-22 EP EP11863750.3A patent/EP2700534B1/en not_active Not-in-force
- 2011-04-22 US US14/113,343 patent/US20140055080A1/en not_active Abandoned
- 2011-04-22 CN CN201180070278.0A patent/CN103492222B/zh not_active Expired - Fee Related
- 2011-04-22 WO PCT/JP2011/059983 patent/WO2012144079A1/ja active Application Filing
- 2011-04-22 JP JP2012551430A patent/JP5393901B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20140055080A1 (en) | 2014-02-27 |
WO2012144079A1 (ja) | 2012-10-26 |
JP5393901B2 (ja) | 2014-01-22 |
CN103492222A (zh) | 2014-01-01 |
EP2700534A4 (en) | 2014-11-19 |
EP2700534A1 (en) | 2014-02-26 |
EP2700534B1 (en) | 2018-04-18 |
CN103492222B (zh) | 2016-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5393901B2 (ja) | 充電装置 | |
JP5648211B2 (ja) | プラグインハイブリッド自動車の充電装置 | |
JP4989793B2 (ja) | 電気車の推進制御装置 | |
US9154000B2 (en) | Uninterruptible power supply apparatus including a control circuit that executes a first mode when supply of a first AC electric power from a commercial AC power supply is resumed at a time of discharge end | |
US20160016483A1 (en) | Control apparatus, power supply control apparatus, charge control method, charge control apparatus, and power supply apparatus for vehicles | |
US20120248869A1 (en) | Vehicular electric power unit and method of controlling the same | |
US8710702B2 (en) | Regenerative power storage system mounted on DC electric railway car | |
JP5870307B2 (ja) | 電動車両用の電源装置および充電装置 | |
US9083267B2 (en) | Electric motor vehicle | |
US9954454B2 (en) | DC/DC converter and electrical storage system | |
WO2013129231A1 (ja) | 電源装置 | |
JP2013074733A (ja) | 充電制御装置 | |
JP2014110666A (ja) | 放電制御システム及び放電装置 | |
CN108995551B (zh) | 一种动车用蓄电池应急充电电路 | |
EP3246195B1 (en) | Charge/discharge control device | |
CN102295201A (zh) | 电梯 | |
JP6710789B2 (ja) | 自動車のための供給装置 | |
JP2014133650A (ja) | エレベータ制御装置 | |
JP2008079436A (ja) | 電源制御装置 | |
JP2013070547A (ja) | 電力変換装置 | |
JP2014073023A (ja) | 車両用充電制御装置 | |
JP2010063298A (ja) | 主回路システム、電源供給方法 | |
US10160336B2 (en) | Multiphase converter auxiliary power reduction | |
JP2004189482A (ja) | エレベータシステム | |
EP3275720B1 (en) | Auxiliary power supply device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20130917 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131015 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5393901 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 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 |
|
LAPS | Cancellation because of no payment of annual fees |