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Residual stress and stability of brake resistors of locomotives
Influence of residual stress after forminfg on stability of braking resistor metal sheets is analysed.
JG - Hutnictví, kovové materiály
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
BUCKLING OF DYNAMIC BRAKE RESISTOR GRID COMPONENT
The paper deals with problems of buckling in resistors of electric rail vehicles. The resistors are objects in that the electric power is expended during dynamic braking of these vehicles. The paper presents the results of ...
JG - Hutnictví, kovové materiály
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Buckling of dynamic resistor grid component
The paper deals with problems of buckling in resistors of electric rail vehicles. The resistors are objects in that the electric power is expended during dynamic braking of these vehicles. The paper presents the results of ...
JG - Hutnictví, kovové materiály
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
COMPUTATIONAL ANALYSIS OF RESIDUAL STRESS AFTER SHEET FORMING OF THE BRAKING RESISTOR GRID COMPONENTS
Braking resistor is a device for transformation of electric power into heat energy. During electrodynamic braking of a traction vehicle the metal sheets warm up to high temperature (up to 900 deg C). This temperature gives ...
JG - Hutnictví, kovové materiály
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Investigation of the effect of residual stresses on the stability of braking resistor grid components.
The braking resistor is device for transformation electric power to the heat energy. This transformation is in progress during electrodynamic braking. The braking resistor consist of metal sheets with thic...
JR - Ostatní strojírenství
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Metal sheet of braking resistor
The producers of braking resistors has to solve the problematic operations, in which they do not work properly. This can threaten the safety of operation. Braking resistors are used for electrodynamic braking
JR - Ostatní strojírenství
- 2011 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Traction Vehicle Drive
Traction vehicle wiring and control system of the vehicle with an pantograph, traction battery, traction drive, traction motor, traction battery charger, brake resistor and brake inverter....
JO - Pozemní dopravní systémy a zařízení
- 2014 •
- Fuzit
Rok uplatnění
Fuzit - Užitný vzor
Discovery of the Source of the Vehicle Brake Discharging Resistor Box Failures
The comprehensive testing program is described to determine the reason of early damage of insulators of brake discharging resistor box including laboratory tests, measurement during the trolleybus operation in Bologna and tests on v...
Mechanical engineering
- 2019 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Traction vehicle drive
Application of Invention PV2013-1030: Traction vehicle wiring and control system of the vehicle with an pantograph, traction battery, traction drive, traction motor, traction battery charger, brake resistor and brake inver...
JO - Pozemní dopravní systémy a zařízení
- 2014 •
- O
Rok uplatnění
O - Ostatní výsledky
Analyzis of the limit state of the locomotive resistor
The article deals with problems of limit states in resistors of electric rail vehicles. The resistors are objects in that the electric power is expended during dynamic braking of these vehicles. The contribu-tion presents t...
JR - Ostatní strojírenství
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
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