question archive Inverter Voltage Window: 150 - 350V Maximum DC Allowable Voltage Input: 400V Maximum Allowable Input Power: 2000W Modules PMP: 175W VMP: 36
Inverter Voltage Window: 150 - 350V Maximum DC Allowable Voltage Input: 400V Maximum Allowable Input Power: 2000W Modules PMP: 175W VMP: 36
Subject:Electrical EngineeringPrice: Bought3
Inverter
Voltage Window: 150 - 350V
Maximum DC Allowable Voltage Input: 400V
Maximum Allowable Input Power: 2000W
Modules
PMP: 175W
VMP: 36.5V
IMP: 4.7A
VOC: 44.2V
ISC: 5.1A
γVOC: -0.13V/°C
γVMP: -0.16V/°C
For the inverter and modules specifications given above, answer the following questions. The temperature range of the cells is expected to be between 0°C and 70°C.
Calculate the maximum voltage for a single module: Answer V
Using an upper safety margin of 5% for the inverter, calculate the maximum number of modules in a string to 2 decimal places: Answer .modules
Calculate the maximum number of modules in a string: Answer modules
