JP7781349B2 - 鉄道車両システム - Google Patents
鉄道車両システムInfo
- Publication number
- JP7781349B2 JP7781349B2 JP2025541232A JP2025541232A JP7781349B2 JP 7781349 B2 JP7781349 B2 JP 7781349B2 JP 2025541232 A JP2025541232 A JP 2025541232A JP 2025541232 A JP2025541232 A JP 2025541232A JP 7781349 B2 JP7781349 B2 JP 7781349B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- motors
- regenerative braking
- railway vehicle
- vehicle system
- 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
Links
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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/030236 WO2025041285A1 (fr) | 2023-08-23 | 2023-08-23 | Système de véhicule ferroviaire |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2025041285A1 JPWO2025041285A1 (fr) | 2025-02-27 |
| JPWO2025041285A5 JPWO2025041285A5 (fr) | 2025-12-04 |
| JP7781349B2 true JP7781349B2 (ja) | 2025-12-05 |
Family
ID=94731736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025541232A Active JP7781349B2 (ja) | 2023-08-23 | 2023-08-23 | 鉄道車両システム |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7781349B2 (fr) |
| CN (1) | CN121712664A (fr) |
| WO (1) | WO2025041285A1 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7289914B2 (ja) | 2019-06-14 | 2023-06-12 | 株式会社日立製作所 | 永久磁石同期電動機の駆動装置、駆動方法、および鉄道車両 |
| JP7312322B2 (ja) | 2020-06-02 | 2023-07-20 | 三菱電機株式会社 | 電気車制御装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011019326A (ja) * | 2009-07-08 | 2011-01-27 | Toshiba Corp | 列車制御システム |
| JP5566977B2 (ja) * | 2011-09-07 | 2014-08-06 | 株式会社日立製作所 | 鉄道車両の駆動システム |
-
2023
- 2023-08-23 JP JP2025541232A patent/JP7781349B2/ja active Active
- 2023-08-23 CN CN202380101550.XA patent/CN121712664A/zh active Pending
- 2023-08-23 WO PCT/JP2023/030236 patent/WO2025041285A1/fr active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7289914B2 (ja) | 2019-06-14 | 2023-06-12 | 株式会社日立製作所 | 永久磁石同期電動機の駆動装置、駆動方法、および鉄道車両 |
| JP7312322B2 (ja) | 2020-06-02 | 2023-07-20 | 三菱電機株式会社 | 電気車制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2025041285A1 (fr) | 2025-02-27 |
| CN121712664A (zh) | 2026-03-20 |
| WO2025041285A1 (fr) | 2025-02-27 |
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Legal Events
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