Table 3.
Results of node pressure measurements for Asymmetrical networks using various signal combinations
| Input voltage | P1- Node | P2- Node | P3- Node | P4- Node | P5- Node |
|---|---|---|---|---|---|
| 0.6 | 0.55 | 0.5 | 0.53 | 0.49 | 0.42 |
| Mechanical -0.52 | Mechanical -0.48 | Mechanical -0.5 | Mechanical -0.467 | Mechanical -0.389 | |
| Accuracy -5 % | Accuracy -4 % | Accuracy -5.6 % | Accuracy -4.6 % | Accuracy -7.3 % | |
| 1.5 | 1.34 | 1.3 | 1.32 | 1.27 | 1.21 |
| Mechanical -1.3 | Mechanical -1.23 | Mechanical -1.278 | Mechanical -1.223 | Mechanical -1.1 | |
| Accuracy -3 % | Accuracy -5.3 % | Accuracy - 3.1 % | Accuracy - 3.7 % | Accuracy - 9 % | |
| 2.0 | 1.8 | 1.7 | 1.72 | 1.68 | 1.6 |
| Mechanical -1.7 | Mechanical -1.58 | Mechanical -1.62 | Mechanical -1.6 | Mechanical -1.49 | |
| Accuracy - 5.5 % | Accuracy - 7 % | Accuracy - 5.8 % | Accuracy - 5 % | Accuracy - 6.8 % | |
| 0.4 | 0.3 | 0.25 | 0.27 | 0.23 | 0.19 |
| Mechanical -0.21 | Mechanical -0.2 | Mechanical -0.257 | Mechanical -0.217 | Mechanical -0.172 | |
| Accuracy - 3 % | Accuracy -2 % | Accuracy - 1.02% | Accuracy - 5.6% | Accuracy - 9.4% | |
| 2.2 | 2.1 | 1.92 | 1.98 | 1.94 | 1.77 (small branch) |
| mechanical(2.02) | mechanical(1.89) | (mechanical - 1.958) | (mechanical - 1.898) | (mechanical -1.54) | |
| accuracy -3.8% | accuracy -1.5% | Accuracy-1.11 % | Accuracy-2.1 % | Accuracy -9.4 % | |
| 1.2 | 1.08 | 1.04 | 1.07 | 1.01 | 0.97 |
| mechanical(1.02) | mechanical(1) | mechanical(1.03) | mechanical(0.98) | mechanical(0.90) | |
| accuracy -5.5% | accuracy -3.8% | accuracy -3.7% | accuracy -3.1% | accuracy -7.2% | |
| 1.1 | 0.99 | 0.95 | 0.98 | 0.94 | 0.895 |
| mechanical(0.96) | mechanical(0.92) | mechanical(0.94) | mechanical(0.90) | mechanical(0.836) | |
| accuracy -3.0% | accuracy -3.15% | accuracy -4.0% | accuracy -4.2% | accuracy -6.5% | |
| 0.8 | 0.76 | 0.72 | 0.73 | 0.71 | 0.63 |
| mechanical(0.746) | mechanical(0.702) | mechanical(0.71) | mechanical(0.689) | mechanical(0.601) | |
| accuracy -3.9% | accuracy -2.5% | accuracy -2.8% | accuracy -2.9% | accuracy -6.8% | |
| 1.0 | 0.95 | 0.93 | 0.91 | 0.88 | 0.815 |
| mechanical(0.935) | mechanical(0.911) | mechanical(0.892) | mechanical(0.852) | mechanical(0.756) | |
| accuracy -1.5% | accuracy -1.0% | accuracy -2.0% | accuracy -3.1% | accuracy -7.2% | |
| 1.4 | 1.25 | 1.2 | 1.23 | 1.20 | 1.13 |
| mechanical(1.23) | mechanical(1.189) | mechanical(1.204) | mechanical (1.75%) | mechanical(0.66) | |
| accuracy -1.6% | accuracy -1% | accuracy -2.11% | accuracy -2.11% | accuracy -4.2% | |
| 0.7 | 0.65 | 0.6 | 0.62 | 0.58 | 0.53 |
| mechanical(0.63) | mechanical(0.581) | mechanical(0.596) | mechanical(0.556) | mechanical(0.496) | |
| accuracy -3.07% | accuracy -3.16% | accuracy -3.8% | accuracy -4.1% | accuracy -6.4% |