Insulated bus bar assembly in a voltage source converter
US7053302B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2002 |
| Grant date | May 30, 2006 |
| Priority date | — |
| Expiry date | May 23, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M7/003
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a voltage source converter system, and includes a plane parallel bus bar assembly having conductor bars closely related for reducing induced voltage in the assembly. Each gap that is formed between adjacent conductor bars is completely filled by a polymer insulator which is formed for providing complete freedom of access to fully exposed external sides of the bus bar assembly. The invention also relates to a molded, single piece polymer insulator including an elongate rib member of continuous height and thickness, and elongate wing members angularly extended from each longitudinal periphery of the rib member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.