Testning på vindkraftverk

Megger Sweden

Testning på vindkraftverk

Publicerad: 26 juli 2023 · Kategori: Pdf-kataloger

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WIND POWER AND TRANSMISSION GRID Interconnectors High voltage onshore and offshore cable fault location container solutions, tailored to very long high voltage AC and DC underground and submarine cables, rated up to 525 kV and with interconnector lengths of up to 900 km ENSURING HIGHEST NETWORK AVAILABILITY Substations Interconnectors onshore / offshore Grid connector DC export cable connection at sea Transforms AC voltage to DC voltage for low-loss power transmission via HVDC cables, and reverse this from DC to AC back to the distribution grid for households, commerce, and industry Converter station Conversion of alternating current (AC) to direct current (DC) for feeding into the power grid. AC cable connection at sea Converter station Transforms power into appropriate voltage levels Offshore (HVDC) converter platform Int erca arr ble ay s V.01b Converts direct current (DC) to alternating current (AC) DC cable connection on land Transforming voltages and feed-in into the electrical grid AC voltage (AC cable) Cable section station Improves fault location and optimises its availability: main conductor and cable shield access HV DC/AC transmission lines 20 - 72 kV Rotor and generator testing in the wind turbine Commissioning according to international standards, e.g., IEC, IEEE, and Cenelec; cable fault location, cable diagnostics, earth resistance testing, partial discharge, and dielectric loss diagnostics ONE-STOP SHOP Wind turbine MAINTENANCE, TESTING, DIAGNOSTICS, FAULT...