GB740895A - Improvements in or relating to electric converter arrangements - Google Patents
Improvements in or relating to electric converter arrangementsInfo
- Publication number
- GB740895A GB740895A GB18007/52A GB1800752A GB740895A GB 740895 A GB740895 A GB 740895A GB 18007/52 A GB18007/52 A GB 18007/52A GB 1800752 A GB1800752 A GB 1800752A GB 740895 A GB740895 A GB 740895A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- clean air
- insulators
- cooled
- cooling
- 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.)
- Expired
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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Rectifiers (AREA)
Abstract
740,895. Cooling metal-vapour converters. GENERAL ELECTRIC CO., Ltd., and THOMPSON, W. G. July 16, 1953 [July 16, 1952], No. 18007/52. Class 39 (1). In a metal-clad rectifier for railway traction purposes, the insulators for the electrode seals are cooled by air streams separate from that used to cool the main tank. Thus specially clean air can be used for cooling the insulators, without the need for using the large quantities of clean air which would be needed if it were also used for tank cooling. As shown, the clean air required to cool the insulators for the anodes 7 and cathode 6 are taken, via pipes 8, 9, from the region of the roof, while the tank 3 is cooled by air drawn from under the floor by fan 5. The clean air may circulate in a closed circuit with a heat-exchanger cooled by under-floor air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18007/52A GB740895A (en) | 1952-07-16 | 1952-07-16 | Improvements in or relating to electric converter arrangements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18007/52A GB740895A (en) | 1952-07-16 | 1952-07-16 | Improvements in or relating to electric converter arrangements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB740895A true GB740895A (en) | 1955-11-23 |
Family
ID=10105027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18007/52A Expired GB740895A (en) | 1952-07-16 | 1952-07-16 | Improvements in or relating to electric converter arrangements |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB740895A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006032335A1 (en) * | 2006-07-12 | 2008-01-17 | Siemens Ag | Rail vehicle with a cooling arrangement for arranged in an underfloor area components |
| RU2501685C2 (en) * | 2008-09-04 | 2013-12-20 | Сименс Акциенгезелльшафт | Railway vehicle with changeover between winter and summer operation modes |
-
1952
- 1952-07-16 GB GB18007/52A patent/GB740895A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006032335A1 (en) * | 2006-07-12 | 2008-01-17 | Siemens Ag | Rail vehicle with a cooling arrangement for arranged in an underfloor area components |
| DE102006032335B4 (en) * | 2006-07-12 | 2008-04-30 | Siemens Ag | Rail vehicle with a cooling arrangement for arranged in an underfloor area components |
| RU2501685C2 (en) * | 2008-09-04 | 2013-12-20 | Сименс Акциенгезелльшафт | Railway vehicle with changeover between winter and summer operation modes |
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