CN101528520B - 混合动力铁道车辆 - Google Patents

混合动力铁道车辆 Download PDF

Info

Publication number
CN101528520B
CN101528520B CN2007800315175A CN200780031517A CN101528520B CN 101528520 B CN101528520 B CN 101528520B CN 2007800315175 A CN2007800315175 A CN 2007800315175A CN 200780031517 A CN200780031517 A CN 200780031517A CN 101528520 B CN101528520 B CN 101528520B
Authority
CN
China
Prior art keywords
secondary battery
engine
rolling stock
electric power
output
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.)
Active
Application number
CN2007800315175A
Other languages
English (en)
Other versions
CN101528520A (zh
Inventor
铃木优人
丰田瑛一
岛田基巳
金子贵志
野元浩
岛宗亮平
古田良介
大村哲朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
East Japan Railway Co
Original Assignee
Hitachi Ltd
East Japan Railway Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd, East Japan Railway Co filed Critical Hitachi Ltd
Publication of CN101528520A publication Critical patent/CN101528520A/zh
Application granted granted Critical
Publication of CN101528520B publication Critical patent/CN101528520B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
    • B60W20/13—Controlling the power contribution of each of the prime movers to meet required power demand in order to stay within battery power input or output limits; in order to prevent overcharging or battery depletion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid 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
    • 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
    • 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
    • B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C7/00—Other locomotives or motor railcars characterised by the type of motive power plant used; Locomotives or motor railcars with two or more different kinds or types of motive power
    • B61C7/04—Locomotives or motor railcars with two or more different kinds or types of engines, e.g. steam and IC engines
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/10—Electrical machine types
    • B60L2220/12—Induction machines
    • 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
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/421—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/08—Electric propulsion units
    • B60W2510/081—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/244—Charge state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/246—Temperature
    • 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
    • Y02T10/62—Hybrid 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本发明涉及一种混合动力铁道车辆，其能够利用二次电池输出来进行引擎的起动。在本发明的混合动力铁道车辆中，将通常作为直流电源使用的电力转换器(4)和感应发电机(2)作为转换装置和感应电动机使用，无需使用特殊的装置进行起动而进行引擎(1)的起动。设有根据二次电池(6)的电压和引擎(1)的转速来判定引擎是否能够起动的引擎起动判定部(93)，即使在由二次电池信息监视部(10)检测到二次电池(6)存在异常的情况下，只要由电压检测部(7)检测到的二次电池电压在规定范围内，则起动引擎。

Description

混合动力铁道车辆
技术领域
本发明涉及一种并用引擎发电机和二次电池的混合动力铁道车辆。 
背景技术
通过并用引擎发电机和二次电池的所谓混合动力铁道车辆的开发，能够构筑出低燃料消耗、低气体排放、低噪音等环保型的铁道车辆***。 
另一方面，由于二次电池始终保有电能，所以在异常时，存在漏电、***等危险性，因此，设有检测关于二次电池的电压、电流、温度、充电状态、劣化状态的信息的二次电池监视装置，在这些信息出现异常的情况下或二次电池监视装置自身出现异常的情况下，立即断开二次电池。 
目前的二次电池由于每个单电池的容量小，所以在用于铁道车辆的情况下，要串联连接或并联连接多个二次电池来使用，相对于以往的铁道车辆而言，存在体积、重量、成本等增大的问题。 
在混合动力铁道车辆中，如果另外设置用于起动引擎的起动装置，则不仅装置变得大型化，而且成本也增高。另外，在二次电池产生异常的情况下，二次电池被断开，不仅引擎发电机不能起动，而且在***是单独***的情况下，会造成***停止，车辆不能起动，从而给使用者带来很大的麻烦。 
因此，混合动力铁道车辆中，在引擎的起动中利用二次电池输出这一方面，存在需要解决的课题。 
发明内容
本发明就是鉴于上述问题而研发的，其目在于，提供一种实现***小型化、低成本，并且即使在二次电池出现异常的情况下也能够起动***的混合动力铁道车辆 
为了实现上述目的，本发明的混合动力铁道车辆，其具有：引擎和由该引擎驱动的发电机；将从该发电机输出的交流电力转换为直流电力的电力转换机构；与该电力转换机构的输出并联连接的二次电池；基于负载的状态来控制所述电力转换机构的电力转换器控制机构，其特征在于：利用所述二次电池的电力来起动所述引擎。 
根据该混合动力铁道车辆，不用设置用于起动引擎发电机的特别的起动装置，而能够通过二次电池的存有电力将发电机作为电动机驱动，由此，能够起动引擎。 
在这样的混合动力铁道车辆中，所述引擎的起动通过如下的方式进行：通过所述电力转换机构将所述二次电池的直流电力转换为交流电力，再通过转换了的所述交流电力将所述发电机作为电动机驱动，由此进行所述引擎的起动。由于由电力转换机构将二次电池的直流电力转换为交流电力，以发电机作为电动机驱动，从而进行引擎的起动，所以能够利用电力转换、发电电动这样的混合机构来进行引擎的起动。 
在这样的混合动力铁道车辆中，还具有：监视所述二次电池的状态的二次电池监视机构；针对所述电力转换器控制机构而检测所述二次电池的电压的电压检测机构，即使在从所述二次电池监视机构输出的二次电池信息出现异常的情况下，当从所述电压检测机构输出的二次电池电压处于规定的范围时，也能够进行所述引擎的起动。换而言之，即使在二次电池监视机构检测到的二次电池的状态中存在异常信息的情况下，若能够确保二次电池的电压在规定的范围内，则能够进行引擎的起动。 
另外，本发明的混合动力铁道车辆中，设有检测串联连接的多个二次电池的两端电压(全电压)的二次电池电压检测机构，并具备根据该二次电池电压检测机构的输出来判定引擎是否能够起动的引擎起动判定机构。 
(发明效果) 
根据本发明，由于能够由二次电池的存有电力来起动引擎，所以不需要特别设置的起动装置，能够实现装置的小型化、低成本化。另外，根据本发明，即使在二次电池出现异常的情况下，也能够起动引擎，所以不会产生***停止状态的情况。若能够起动引擎，则铁道车辆至少能够通过引擎自力行驶，所以即使需要对车辆和二次电池进行任何检查和修理，也能够返回车辆整备基地针对异常实施处理。 
附图说明
图1是表示本发明的实施方式的图。 
图2是表示二次电池信息监视部10的输出内容的图。 
图3是表示引擎起动判定部93的处理的流程图。 
图4是表示控制部92的处理的一部分的流程图。 
附图标号说明 
1引擎 
2感应发电机 
3速度信号发生器 
4电力转换器 
5开闭开关 
6二次电池 
7电压检测器 
8负载 
9电力转换器控制部 
10二次电池信息监视部 
91速度检测部 
92控制部 
93引擎起动判定部 
具体实施方式
以下参照附图说明本发明的实施方式。 
图1表示本发明的电源***的结构。在图1所示的电源***中，引擎1和感应发电机2经由接头等机械连结，感应发电机2的输出与电力转换器4连接。电力转换器4的一方的输出与开闭开关5的一方的端子和负载8的一方的输入连接，电力转换器4的另一方的输出与二次电池6的负侧的端子和负载8的另一方的输入连接。另外，开闭开关5的另一方的端子和二次电池6的正侧的端子连接，在二次电池6的两端连接有电压检测器7。 
在此，负载8假定为转换装置和感应电动机，但是与本发明没有直接关系，所以省略详细说明。 
另一方面，从设于感应发电机2上的速度信号发生器3输出的速度信号Ng输入电力转换器控制部9的速度检测部91，从速度检测部91输出的旋转频率Fg输入控制部92和引擎起动判定部93。另外，从电压检测器7输出的二次电池电压Vb输入电力转换器控制部9的引擎起动判定部93，从二次电池6输出的电池单位的二次电池信息Sb0输入二次电池信息监视部10。 
另外，由二次电池信息监视部10整理而输出的二次电池信息Sb1和从引擎起动判定部93输出的起动许可信号Ss输入电力转换器控制部9的控制部92，从控制部92输出的驱动信号Sg和开关开闭信号Ssw分别输入电力转换器4和开闭开关5。 
在上述结构中，首先说明引擎1起动时的动作。 
在引擎1起动的情况下，与其机械直接连结的感应发电机2与引擎1以相同转速旋转，由速度信号发生器3输出与该转速对应的速度信号Ng〔rpm〕。在电力转换器控制部9中，将该速度信号Ng在速度检测部91中转换为旋转频率Fg〔Hz〕而输出。这时的速度信号Ng和旋转频率Fg的关系示于公式1。 
Fg＝Ng/30〔Hz〕            (公式1) 
控制部92基于上述旋转频率Fg，求出电力转换器4的驱动频率Fc，并输出与其对应的驱动信号Sg。该旋转频率Fg和驱动频率Fc的关系示于公式2。 
Fc＝Fg+Fs〔Hz〕            (公式2) 
在此，Fs：感应发电机的转差频率。 
另外，在本实施例中，感应发电机2使用感应电动机，电力转换器4使有转换(inverter)装置，通过以电力回生模式使用它们，从而产生直流电力。因此，上述公式2所示的转差频率Fs通常为负值。 
从电力转换器4输出的直流电力与二次电池6的输出相加而向负载8供给，但是在二次电池6的充电量降低的情况下，经由开闭开关5而对二次电池6进行充电。在此，二次电池6的充电量由后述的二次电池信息Sb1 所获得。 
从二次电池信息监视部10输出的二次电池信息Sb1的内容示于图2。如图所示，二次电池信息Sb1由各1位数据(0～255)的电池电压20、电池电流21、电池的平均温度22、表示电池的充电状态的充电量23、表示电池的劣化状况的劣化率24、由电池温度和充电量而求出的容许充电电流25和容许放电电流26、表示电池的异常内容的电池状态标记27构成，另外，电池状态标记27由表示各1位数据(“1”或“0”)的电池准备完成的第一初始化完成271和第二初始化完成272、表示电池的过电压的过充电异常273、表示电池的低电压的过放电异常274、电池的高温异常275、过电流异常276、电池和二次电池信息监视部10之间的通信异常277、电池或二次电池信息监视部10的硬件异常278构成。由此，在二次电池6正常动作的情况下，电池状态标记27中仅第一初始化完成271和第二初始化完成272为“1”，其他异常信息273～278为“0”。如果发生任何异常，异常信息273～278中的任一个为“1”，则控制部92通过开闭信号Ssw打开开闭开关5，断开二次电池6。 
接着，说明在上述结构中，起动引擎1的情况。 
如前所述，在本实施例中，感应发电机2为一般的感应电动机，电力转换器4为转换装置。因此，将转差频率Fs设为正值，以公式2所求得的驱动频率Fc的驱动信号Sg来驱动电力转换器4，从而能够起动引擎1。 
图3以流程图表示引擎起动判定部93的处理。 
首先，在步骤100中，读取电池电压Vb和旋转频率Fg，接着，在步骤101中，判定旋转频率Fg是否为“0”。在Fg＝0的情况下引擎停止，因此，在步骤102中，判定电池电压Vb是否处于规定的范围。其结果是，只要电池电压Vb处于规定的范围内，则判定为能够起动引擎，在步骤103中，将起动许可信号Ss设为“1”。在此，自然不用说，所谓“电池电压Vb的规定范围”，是指应该设定在图2所示的电池信息内的、构成过充电异常的最大电压值和构成过放电异常的最小电压值以内的范围。另一方面，在步骤101中，旋转频率不为“0”，即引擎1起动，或者，在步骤102中，当判断为二次电池电压Vb在规定范围以外的情况下，转向步骤104，将起动许可信号Ss设为“0”。 
图4由流程图表示控制部92的处理的一部分。 
在控制部92中，根据从引擎起动判定部93输出的起动许可信号Ss执行电力转换器4的控制。首先，在步骤110中，当引擎处于动作中的情况下，在步骤111中，根据图2所示的二次电池信息判定电池是否正常，在正常的情况下，以通常运转模式运转引擎(步骤112)。但是，在步骤111中，当判断为二次电池出现异常的情况下，在步骤113中，将赋予开闭开关5的开关开闭信号Ssw设为“0”，从而断开二次电池。 
另一方面，在步骤110中，当判断引擎处于停止中的情况下，在步骤114中，判定是否能够起动引擎，在起动引擎的情况下，判定从引擎起动判定部93输出的起动许可信号Ss是否为“1”(步骤115)，当Ss为“1”时，在步骤116中起动引擎。但是，当Ss为“0”时，在步骤117中与步骤113同样地断开二次电池。在步骤114中，在不起动引擎的情况下，在步骤118中维持引擎停止。 
如上所述，根据本实施例，由于能够通过二次电池6的存有电力来起动引擎1，从而不需要设置特别的起动装置，所以能够实现装置的小型化、低成本化。另外，根据本实施例，即使在二次电池信息6存在异常的情况下，若二次电池电压处于规定范围内，则也能够起动引擎1，因此，不会产生***停止状态的情况，从而能够极力回避这样的事故。 

Claims (1)

1.一种混合动力铁道车辆，其具备：引擎和由该引擎驱动的发电机；将从该发电机输出的交流电力转换为直流电力的电力转换机构；与该电力转换机构的输出并联连接的二次电池；监视该二次电池的状态的二次电池监视机构；基于负载的状态来控制所述电力转换机构的电力转换器控制机构，通过由所述电力转换机构将所述二次电池的直流电力转换为交流电力，并将所述发电机作为电动机驱动，由此来起动所述引擎，
所述混合动力铁道车辆的特征在于，
在所述电力转换器控制机构中设有基于所述发电机的旋转频率和所述二次电池的电压来判定引擎是否能够起动的引擎起动判定机构，即使在从所述二次电池监视机构输出的电池信息出现异常的情况下，当所述引擎停止且所述二次电池的电压处于构成过充电状态的最大电压值及构成过放电状态的最小电压值的范围时，也将所述引擎的起动许可信号向所述电力转换器控制机构输出。
CN2007800315175A 2006-08-24 2007-08-22 混合动力铁道车辆 Active CN101528520B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP227586/2006 2006-08-24
JP2006227586A JP4854429B2 (ja) 2006-08-24 2006-08-24 ハイブリッド鉄道車両
PCT/JP2007/066289 WO2008023735A1 (en) 2006-08-24 2007-08-22 Hybrid rolling stock

Publications (2)

Publication Number Publication Date
CN101528520A CN101528520A (zh) 2009-09-09
CN101528520B true CN101528520B (zh) 2012-05-30

Family

ID=39106820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800315175A Active CN101528520B (zh) 2006-08-24 2007-08-22 混合动力铁道车辆

Country Status (5)

Country Link
EP (1) EP2055547B1 (zh)
JP (1) JP4854429B2 (zh)
KR (1) KR101109998B1 (zh)
CN (1) CN101528520B (zh)
WO (1) WO2008023735A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8497591B2 (en) * 2010-12-29 2013-07-30 General Electric Company System and method for off-highway vehicle engine cranking
JP5855487B2 (ja) * 2012-02-17 2016-02-09 日立建機株式会社 電動駆動式作業車両
CN102673558B (zh) * 2012-05-30 2014-07-30 南车资阳机车有限公司 油电混合动力交流传动调车机车工况自适应控制方法
JP5830443B2 (ja) 2012-06-28 2015-12-09 株式会社日立製作所 鉄道車両の駆動装置
JP5766358B2 (ja) * 2012-08-13 2015-08-19 三菱電機株式会社 エンジンハイブリッド鉄道車両の推進制御装置
JP6491967B2 (ja) * 2015-06-26 2019-03-27 東日本旅客鉄道株式会社 ハイブリッド鉄道車両の充電制御装置
CN105644547B (zh) * 2016-02-02 2018-02-06 中国第一汽车股份有限公司 一种双电机混合动力汽车在行驶过程中动力电池故障的跛行控制***及方法
CN108099645B (zh) * 2017-12-05 2021-05-04 重庆长安汽车股份有限公司 一种电动车辆放电的控制方法、装置以及整车控制器
WO2020208755A1 (ja) 2019-04-10 2020-10-15 三菱電機株式会社 駆動制御装置および鉄道車両用駆動装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1434204A (zh) * 2001-11-23 2003-08-06 杨泰和 具辅助电源的点火或喷油操控装置***

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3704996B2 (ja) * 1999-02-26 2005-10-12 日産自動車株式会社 ハイブリッド車両の制御装置
JP3961721B2 (ja) * 1999-07-05 2007-08-22 株式会社デンソー ハイブリッド車の駆動装置
JP2003134604A (ja) * 2001-10-19 2003-05-09 Hitachi Ltd 鉄道車両
US7030511B2 (en) * 2002-04-09 2006-04-18 Ford Global Technologies, Llc Soft hybrid-electric vehicle power supply circuit
JP2004166367A (ja) * 2002-11-12 2004-06-10 Nissan Motor Co Ltd ハイブリッド車両の電池制御装置
US7689331B2 (en) 2004-12-01 2010-03-30 Ise Corporation Method of controlling engine stop-start operation for heavy-duty hybrid-electric and hybrid-hydraulic vehicles
JP4588437B2 (ja) * 2004-12-24 2010-12-01 株式会社日立製作所 鉄道車両の駆動装置
JP4624202B2 (ja) * 2005-07-21 2011-02-02 株式会社日立製作所 車両

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1434204A (zh) * 2001-11-23 2003-08-06 杨泰和 具辅助电源的点火或喷油操控装置***

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
JP特开2000-253507A 2000.09.14
JP特开2001-25103A 2001.01.26
JP特开2003-134604A 2003.05.09
JP特开2004-166367A 2004.06.10
JP特开2006-176057A 2006.07.06

Also Published As

Publication number Publication date
EP2055547B1 (en) 2013-10-02
WO2008023735A1 (en) 2008-02-28
JP4854429B2 (ja) 2012-01-18
EP2055547A4 (en) 2011-08-24
KR101109998B1 (ko) 2012-02-09
KR20090064532A (ko) 2009-06-19
JP2008049811A (ja) 2008-03-06
EP2055547A1 (en) 2009-05-06
CN101528520A (zh) 2009-09-09

Similar Documents

Publication Publication Date Title
CN101528520B (zh) 混合动力铁道车辆
CN1956287B (zh) 车辆电池电力管理方法及其装置
EP2632016A1 (en) Battery pack, method for charging/discharging same, and power consumption device
CN101621131A (zh) 电池***
WO2012119279A1 (zh) 电动车电气***总成及其中能源***和驱动装置
CN101165963A (zh) 电池管理***及其驱动方法
CN103378630B (zh) 蓄电池***
CN102577015A (zh) 蓄电***用的自诊断装置
CN103326079A (zh) 电池组及其控制方法
CN109103984A (zh) 飞轮储能与在线式工频双变换ups集成***、控制方法
JP4633615B2 (ja) 組電池および組電池の充電方法
JP2002084669A (ja) 組電池の状態監視装置
CN116094013A (zh) 一种电池储能装置
JP4077136B2 (ja) 組電池の電圧調整装置及び組電池の電圧調整方法
WO2021044653A1 (ja) 電力変換装置、系統連系システム
KR100429914B1 (ko) 플라이휠을 이용한 비상발전시스템
JP4075847B2 (ja) 車載蓄電池の状態監視装置
CN213937516U (zh) 一种充电控制***及混合动力高空作业平台
EP1137148B1 (en) System for the production and controlled distribution of electric energy in isolated areas
CN212811366U (zh) 风力发电机组变桨***风光互补后备应急电源
CN212909089U (zh) 一种智能化安全电源
CN213425847U (zh) 一种供电电源
CN115001132B (zh) 塔机供电电路和供电控制方法
KR102512062B1 (ko) 단로기 제어 장치 및 이를 포함하는 무정전 전원 공급 장치
CN212950147U (zh) 一种用于磷酸铁锂汽车启动电池的保护结构

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant