Table 10 Performance parameters with EV parameter variation.
Frequency deviation | Specification | GOA | MGOA | Tie-line power deviation | Specification | GOA | MGOA |
|---|---|---|---|---|---|---|---|
\(\Delta f_{1}\) | \(u_{s} \times 10^{ - 3}\) in Hz | − 0.2784 | − 0.2751 | \(\Delta ptie_{12}\) | \(u_{s} \times 10^{ - 3}\) in puMW | − 0.0666 | − 0.0625 |
\(o_{s} \times 10^{ - 3}\) in Hz | 1.1582 | 0.7783 | \(o_{s} \times 10^{ - 3}\) in puMW | 0.9752 | 0.6560 | ||
\(t_{s} \,\) in sec | 3.65 | 4.58 | \(t_{s} \,\) in sec | 3.65 | 4.43 | ||
\(\Delta f_{2}\) | \(u_{s} \times 10^{ - 3}\) in Hz | − 0.0781 | − 0.0733 | \(\Delta ptie_{23}\) | \(u_{s} \times 10^{ - 3}\) in puMW | − 0.4855 | − 0.3266 |
\(o_{s} \times 10^{ - 3}\) in Hz | 1.1472 | 0.7713 | \(o_{s} \times 10^{ - 3}\) in puMW | 0.0334 | 0.0313 | ||
\(t_{s} \,\) in sec | 3.73 | 4.67 | \(t_{s} \,\) in sec | 3.11 | 3.25 | ||
\(\Delta f_{3}\) | \(u_{s} \times 10^{ - 3}\) in Hz | − 0.0780 | − 0.0732 | \(\Delta ptie_{31}\) | \(u_{s} \times 10^{ - 3}\) in puMW | − 0.4897 | − 0.3294 |
\(o_{s} \times 10^{ - 3}\) in Hz | 1.1470 | 0.7712 | \(o_{s} \times 10^{ - 3}\) in puMW | 0.0333 | 0.0312 | ||
\(t_{s} \,\) in sec | 3.73 | 4.67 | \(t_{s} \,\) in sec | 3.10 | 3.23 |
