JP6685410B2 - 列車および列車用ブレーキ制御装置 - Google Patents
列車および列車用ブレーキ制御装置 Download PDFInfo
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- JP6685410B2 JP6685410B2 JP2018539546A JP2018539546A JP6685410B2 JP 6685410 B2 JP6685410 B2 JP 6685410B2 JP 2018539546 A JP2018539546 A JP 2018539546A JP 2018539546 A JP2018539546 A JP 2018539546A JP 6685410 B2 JP6685410 B2 JP 6685410B2
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- 238000010248 power generation Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 3
- 230000004907 flux Effects 0.000 description 37
- 230000002093 peripheral effect Effects 0.000 description 12
- 230000008859 change Effects 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 230000005415 magnetization Effects 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
- H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
- H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/006—Magnetic wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/58—Combined or convertible systems
- B60T13/585—Combined or convertible systems comprising friction brakes and retarders
- B60T13/586—Combined or convertible systems comprising friction brakes and retarders the retarders being of the electric type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
- B60T8/1705—Braking or traction control means specially adapted for particular types of vehicles for rail vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D43/00—Devices for using the energy of the movements of the vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H9/00—Brakes characterised by or modified for their application to special railway systems or purposes
- B61H9/06—Brakes characterised by or modified for their application to special railway systems or purposes for storing energy during braking action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D61/00—Brakes with means for making the energy absorbed available for use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
- F16D65/124—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting adapted for mounting on the wheel of a railway vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P11/00—Arrangements for controlling dynamo-electric converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/30—Railway vehicles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1846—Rotary generators structurally associated with wheels or associated parts
-
- 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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Regulating Braking Force (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Description
前記車輪に対して非接触で対向配置され、前記車輪の回転方向に応じて発生するローレンツ力によって所定の回転軸回りに回転する永久磁石を有する回転体と、
前記回転体の回転による運動エネルギを電気エネルギに変換する発電部と、を備える、列車が提供される。
前記回転体は、前記台車枠に回転自在に取り付けられてもよい。
前記回転体の回転による運動エネルギを電気エネルギに変換する発電部と、
前記車輪の回転速度を検知する速度センサと、
前記発電部が変換した電気エネルギを電力源として、前記速度センサの検知信号に基づいて前記車輪の制動時にアンチロック制御を行うアンチロック・ブレーキ制御部と、を備える、列車用ブレーキ制御装置が提供される。
図1は列車1の車輪5の周辺の構造を示す斜視図である。図1は、本実施形態の特徴部分に関連する構造を抽出して図示した簡略化した斜視図である。図1に示すように、一対の車輪5を車軸10に組み付けた構造体である2つの輪軸12が台車枠13の長手方向の両端側に回動自在に取り付けられている。台車枠13の長手方向Xが列車1の走行方向である。
Δh:r2=r1−r2:X …(3)
O2P=r1sinθ=Δh+X …(5)
第2の実施形態は、列車1に搭載した非接触発電機で発電した電気エネルギを電力源として、アンチロック・ブレーキ制御を行うものである。
Claims (11)
- 車輪と、
前記車輪に対して非接触で対向配置され、前記車輪の回転方向に応じて発生するローレンツ力によって所定の回転軸回りに回転する永久磁石を有する回転体と、
前記回転体の回転による運動エネルギを電気エネルギに変換する発電部と、
前記回転体と前記車輪との対向面積が一定になるように、前記回転体の取付位置を制御する制御部と、を備える、列車。 - 車輪を回転自在に支持する台車枠を備え、
前記回転体は、前記台車枠に回転自在に取り付けられる、請求項1に記載の列車。 - 前記回転体は、前記車輪の半径をr1、前記回転体の半径をr2、前記車輪に対する前記回転体の相対的な下降距離をΔhとしたときに、前記車輪の回転中心位置を通過して前記台車枠の長手方向に向かう方向を中心方向として、以下の(1)式で示す±θの角度範囲内に配置される、請求項2に記載の列車。
- 車輪と、
前記車輪に対して非接触で対向配置され、前記車輪の回転方向に応じて発生するローレンツ力によって所定の回転軸回りに回転する永久磁石を有する回転体と、
前記回転体の回転による運動エネルギを電気エネルギに変換する発電部と、
車輪を回転自在に支持する台車枠と、を備え、
前記回転体は、前記台車枠に回転自在に取り付けられ、前記車輪の半径をr1、前記回転体の半径をr2、前記車輪に対する前記回転体の相対的な下降距離をΔhとしたときに、前記車輪の回転中心位置を通過して前記台車枠の長手方向に向かう方向を中心方向として、以下の(2)式で示す±θの角度範囲内に配置される、列車。
- 前記回転体は、前記車輪との対向面積が一定になるように配置される、請求項4に記載の列車。
- 前記回転体と前記車輪との対向面積が一定になるように、前記回転体の取付位置を制御する制御部を備える、請求項5に記載の列車。
- 前記回転体は、前記台車枠が上下に変動しても、前記回転体と前記車輪との対向面積が0より大きく、かつ前記回転体の外径面積よりも小さくなるように、前記台車枠に回転自在に取り付けられる、請求項2乃至6のいずれか一項に記載の列車。
- 前記回転体は、前記車輪の回転中心位置を通過して前記台車枠の長手方向に向かう方向に配置される、請求項2乃至7のいずれか一項に記載の列車。
- 前記回転体と前記車輪との対向面積は、前記回転体の外径面積よりも小さい、請求項1乃至8のいずれか一項に記載の列車。
- 前記回転体は、車軸に接続された一対の前記車輪同士の対向面のうち少なくとも一方に対向配置される、請求項1乃至9のいずれか一項に記載の列車。
- 車輪に対して非接触で対向配置され、前記車輪の回転方向に応じて発生するローレンツ力によって所定の回転軸回りに回転する永久磁石を有する回転体と、
前記回転体の回転による運動エネルギを電気エネルギに変換する発電部と、
前記車輪の回転速度を検知する速度センサと、
前記発電部が変換した電気エネルギを電力源として、前記速度センサの検知信号に基づいて前記車輪の制動時にアンチロック制御を行うアンチロック・ブレーキ制御部と、を備える、列車用ブレーキ制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016182046 | 2016-09-16 | ||
JP2016182046 | 2016-09-16 | ||
PCT/JP2017/026537 WO2018051636A1 (ja) | 2016-09-16 | 2017-07-21 | 列車および列車用ブレーキ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018051636A1 JPWO2018051636A1 (ja) | 2019-04-18 |
JP6685410B2 true JP6685410B2 (ja) | 2020-04-22 |
Family
ID=61618763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018539546A Active JP6685410B2 (ja) | 2016-09-16 | 2017-07-21 | 列車および列車用ブレーキ制御装置 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3514026B1 (ja) |
JP (1) | JP6685410B2 (ja) |
CN (1) | CN109715452B (ja) |
WO (1) | WO2018051636A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115837842B (zh) * | 2023-02-20 | 2023-05-02 | 成都西交华创科技有限公司 | 一种轮式磁悬浮交通系统、控制方法以及磁盘系统的应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2878155Y (zh) * | 2006-03-28 | 2007-03-14 | 赵全 | 磁性制动刹车器 |
FR2906194B1 (fr) * | 2006-09-21 | 2008-12-19 | Alstom Transport Sa | Vehicule ferroviaire equipe de contacteurs, procede de commande et utilisation de ces contacteurs |
JP2012125088A (ja) * | 2010-12-10 | 2012-06-28 | Seiko Epson Corp | 電気機械装置及びロボット及び車輪 |
RU2613188C2 (ru) * | 2012-06-19 | 2017-03-15 | Амстед Рэйл Компани, Инк. | Система и способ контроля эксплуатационных характеристик железнодорожного вагона |
US20140085914A1 (en) * | 2012-09-27 | 2014-03-27 | Sunrising Eco-Friendly Technology Co., Ltd. | Contactless Generator, Component Therein and Application Thereof |
DE102013210029A1 (de) * | 2013-05-29 | 2014-12-04 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Bremsen eines rotierenden Elementes einer Anordnung sowie Anordnung mit einer derartigen Vorrichtung |
-
2017
- 2017-07-21 JP JP2018539546A patent/JP6685410B2/ja active Active
- 2017-07-21 EP EP17850542.6A patent/EP3514026B1/en active Active
- 2017-07-21 CN CN201780056713.1A patent/CN109715452B/zh active Active
- 2017-07-21 WO PCT/JP2017/026537 patent/WO2018051636A1/ja unknown
Also Published As
Publication number | Publication date |
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EP3514026B1 (en) | 2023-04-05 |
EP3514026A4 (en) | 2020-08-19 |
EP3514026A1 (en) | 2019-07-24 |
CN109715452B (zh) | 2021-11-16 |
WO2018051636A1 (ja) | 2018-03-22 |
JPWO2018051636A1 (ja) | 2019-04-18 |
CN109715452A (zh) | 2019-05-03 |
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