[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Dolara et al., 2010 - Google Patents

Effect of primary high voltage supply lines on the high speed AC railways systems

Dolara et al., 2010

Document ID
4865082918786291145
Author
Dolara A
Gualdoni M
Leva S
Publication year
Publication venue
Proceedings of 14th International Conference on Harmonics and Quality of Power-ICHQP 2010

External Links

Snippet

The High Speed/High Capacity railway lines uses the 2× 25kV-50Hz power supply system that is supplied at high-voltage by dedicated lines that can be placed in close proximity to the railway line. The power system adopted for HS railway lines includes a lot of harmonic …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/02—Adaptations of transformers or inductances for specific applications or functions for non-linear operation
    • H01F38/023—Adaptations of transformers or inductances for specific applications or functions for non-linear operation of inductances
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
    • H02J5/005—Circuit arrangements for transfer of electric power between ac networks and dc networks with inductive power transfer
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general

Similar Documents

Publication Publication Date Title
Dolara et al. Impact of High-Voltage Primary Supply Lines in the 2$\times $25 kV–50 Hz Railway System on the Equivalent Impedance at Pantograph Terminals
Meah et al. Comparative evaluation of HVDC and HVAC transmission systems
He et al. Harmonic resonance assessment to traction power-supply system considering train model in China high-speed railway
Brenna et al. Electromagnetic model of high speed railway lines for power quality studies
CN106374463B (en) A kind of A+ classes power supply area power distribution network powering mode configuration method
Brenna et al. Investigation of resonance phenomena in high speed railway supply systems: Theoretical and experimental analysis
Cui et al. Resonant harmonic elimination pulse width modulation‐based high‐frequency resonance suppression of high‐speed railways
Battistelli et al. 2$\,\times\, $25-kV 50 Hz high-speed traction power system: short-circuit modeling
Mariscotti et al. Simplified modeling of 2$\,\times\, $25-kV at railway system for the solution of low frequency and large-scale problems
CN107962982A (en) A kind of three-phase traction electric power system
CN113452007B (en) Neutral point direct current calculation method for transformer of urban power grid
Liu et al. Frequency-scanning harmonic generator for (inter) harmonic impedance tests and its implementation in actual 2× 25 kV railway systems
Dolara et al. EMC disturbances on track circuits in the 2× 25kV high speed AC railways systems
Cataliotti et al. Simulation of a power line communication system in medium and low voltage distribution networks
Cui et al. High‐frequency resonance suppression of high‐speed railways in China
Mingli et al. Modelling of AC feeding systems of electric railways based on a uniform multi-conductor chain circuit topology
Zhang et al. Research on the harmonic in new continuous cable traction power supply system and its transmission characteristic
Kaleybar et al. An active railway power quality compensator for 2× 25kV high-speed railway lines
Dolara et al. Effect of primary high voltage supply lines on the high speed AC railways systems
Minucci et al. Model of the 2× 25 kV high speed railway supply system taking into account the soil-air interface
Chen Comparison of Scott and Leblanc transformers for supplying unbalanced electric railway demands
Dolara et al. Reduced multiconductor transmission line models for power quality analysis in railway systems
Huang et al. Study on distribution coefficient of traction return current in high-speed railway
Alaei et al. The operation of a power transmission line with injected third harmonic voltage
Brenna et al. Sensitivity Analysis of the Constructive Parameters for the 2$\,\times\, $25-kV High-Speed Railway Lines Planning