Abstract
Rigid pour polyurethane foam is presented to serve as a high voltage insulation material. The proposed foam is closed-cell two components flotation system that has low viscosity and low pressure. Different production techniques are applied and explained. The investigation of cross-section and skin of rigid pour polyurethane foam is performed with SEM (Scanning Electron Microscopy). The electrical properties are studied under power frequency and lightning impulse voltage. The effects of water and foam skin on its properties are also investigated.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference |
| Pages | 870-874 |
| Number of pages | 5 |
| Volume | 3 |
| State | Published - 2003 |
| Event | 2003 IEEE PES Transmission and Distribution Conference - Dallas, TX, United States Duration: Sep 7 2003 → Sep 12 2003 |
Other
| Other | 2003 IEEE PES Transmission and Distribution Conference |
|---|---|
| Country/Territory | United States |
| City | Dallas, TX |
| Period | 9/7/03 → 9/12/03 |
Keywords
- Breakdown Strength
- Electrical Engineering
- High Voltage Insulation
- Partial Discharge
- Polyurethane Foam
- SEM
ASJC Scopus subject areas
- General Engineering
- General Energy