Evaluation of underground dc transmission systems
Abstract
Progress in a program for evaluating underground dc transmission systems is reported. A basic load flow model was developed for a large ac power system. This model will be adjusted to produce representations for 4000, 8000, and 12,000 MW energy park. Load flow conditions for dc lines are being calculated. The stability of ac and dc are being examined. Short circuit duties are being calculated. Load flow computer runs are being made to demonstrate the suitability of developed ac and dc options.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- March 1982
- Bibcode:
- 1982STIN...8233660.
- Keywords:
-
- Computerized Simulation;
- Power Supplies;
- Power Transmission;
- Underground Transmission Lines;
- Alternating Current;
- Computer Programs;
- Direct Current;
- Loads (Forces);
- Reliability Analysis;
- Site Selection;
- Electronics and Electrical Engineering