Requirement | SCD | SSR |
---|---|---|
POWER | 110 W | 250 W |
BUS TYPE | Regulated | Regulated |
Requirement | CBERS 1&2 | CBERS 3&4 |
---|---|---|
POWER | 722.4 W | 1344 W |
MASS | 13.6 kg | 6.81 kg |
SPECIFIC POWER | 53.1 W/kg | 197.4 W/kg |
Equipament | Hybrid | Fully Unidirectional | Fully Bidirectional | |||
---|---|---|---|---|---|---|
Sunlight | Eclipse | Sunlight | Eclipse | Sunlight | Eclipse | |
S3R | 1 kW | - | 2 kW | - | 2 kW | - |
BCR | 1 kW | - | 1 kW | - | - | - |
BDR | - | 1 kW | - | 1 kW | - | - |
BCDR | - | - | - | - | 1 kW | |
Total Equipment Processing Power | 3 kW | 4 kW | 3 kW |
Input data | Calculated Data | Hybrid | Fully bidirectional | |||
---|---|---|---|---|---|---|
Pload | 1000 W | Sunlight | Eclipse | Sunlight | Eclipse | |
η BCRhib | 0.98 | P1 | 590.8 W | 1642.3 W | ||
η BDR | 0.95 | P2 | 578.9 W | 1609.4 W | ||
η S3R | 0.98 | P3 | 1052.6 W | 1000.0 W | 1000.0 W | |
η BCDR | 0.95 | P4 | 578.9 W | 1052.6 W | ||
ɛ | 0.81 | P5 | 1000.0 W | 609.4 W | 1000.0 W | |
Recharge factor | 1.1 | P6 | 1000.0 W | 578.9 W | 1052.6 W | |
t ECLIPSE | 30 min | P8 | 1000.0 W | |||
t SUNLIGHT | 60 min | P9 | 1020.4 W | |||
P_SAG_TOTAL | 1749.7 W | 1642.3 W | ||||
η | 0.57 | 0.61 | ||||
BAT_Drained Energy During Eclipse | 526.3 Wh | 526.3 Wh |
THREE-DOMAIN CONTROL PARAMETERS | VALUE | ||
---|---|---|---|
S3R | VS3Rmax | 20 V | |
VS3Rmin | 12 V | ||
IS3Rmax | 48 A | ||
BCDR | Charge | VBCR | 10 V |
ICHARGE | 12 A | ||
Discharge | VBDR | 28 V | |
IBDRmax | 65 A |