Table 4 Detailed study of wide input operation single switch power DC-DC converter by utilizing the multiple power point tracing techniques.
From: Implementation of high step-up power converter for fuel cell application with hybrid MPPT controller
Type of controller | Fuel stack current | Fuel stack voltage | Fuel stack power | WIOSSBC output current | WIOSSBC output voltage | WIOSSBC output power | Efficiency of overall system | Settling time of power | Required dependent on PEMFS | Converter power oscillations | Complexity of MPPT |
|---|---|---|---|---|---|---|---|---|---|---|---|
Working of PEMFS by interfacing the various MPPT methods at 322Â K | |||||||||||
 MPFNNC | 106.21 A | 41.07 V | 4362.0 W | 8.275 A | 510.707 V | 4226.34 W | 96.89% | 0.037 s | Needed | High | Low |
 ANN with GA | 106.72A | 41.09 V | 4385.1W | 8.338A | 510.727 V | 4258.80W | 97.12% | 0.03 s | Needed | High | Low |
 DSIC with FLC | 106.77A | 41.11 V | 4389.3W | 8.364A | 510.773 V | 4272.54W | 97.34% | 0.022 s | Not needed | Moderate | Moderate |
 VSHC with FLC | 106.82A | 41.19 V | 4399.9W | 8.422A | 511.927 V | 4311.90W | 98.00% | 0.016 s | Not needed | Moderate | Moderate |
 GWADFLM | 106.98A | 41.22 V | 4409.7W | 8.4416A | 511.981 V | 4321.94W | 98.01% | 0.015 s | Not needed | Moderate | Moderate |
Working of PEMFS by interfacing the various MPPT methods at 348Â K | |||||||||||
 MPFNNC | 119.35A | 43.97 V | 5247.8W | 9.0141A | 564.80 V | 5091.41W | 97.02% | 0.028 s | Needed | High | Low |
 ANN with GA | 119.71A | 43.99 V | 5266.0W | 9.1267A | 564.81 V | 5154.88W | 97.89% | 0.02 s | Needed | High | Low |
 DSIC with FLC | 119.69A | 44.21 V | 5291.4W | 9.1714A | 565.17 V | 5183.45W | 97.96% | 0.018 s | Not needed | Moderate | Moderate |
 VSHC with FLC | 119.92A | 44.26 V | 5307.6W | 9.2031A | 565.28 V | 5202.50W | 98.02% | 0.015 s | Not needed | Moderate | Moderate |
 GWADFLM | 119.98A | 44.28 V | 5312.7W | 9.2136A | 565.71 V | 5212.28W | 98.11% | 0.014 s | Not needed | Moderate | Moderate |
Working of PEMFS by interfacing the various MPPT methods at 292Â K | |||||||||||
 MPFNNC | 104.90A | 39.22 V | 4114.1W | 7.772A | 508.92 V | 3954.47W | 96.12% | 0.041 s | Needed | High | Low |
 ANN with GA | 106.81A | 39.85 V | 4255.9W | 8.116A | 508.99 V | 4128.22W | 97.00% | 0.039 s | Needed | High | Low |
 DSIC with FLC | 107.07A | 39.87 V | 4266.0W | 8.122A | 509.71 V | 4143.13W | 97.12% | 0.029 s | Not needed | Moderate | Moderate |
 VSHC with FLC | 107.20A | 39.98 V | 4285.8W | 8.218A | 509.75 V | 4189.36W | 97.75% | 0.0172 s | Not needed | Moderate | Moderate |
 GWADFLM | 107.31A | 40.03 V | 4295.2W | 8.245A | 509.91 V | 4204.57W | 97.89% | 0.0163 s | Not needed | Moderate | Moderate |
