ElectricLoadCenter:Storage:LiIonNMCBattery follow-up

[shorowit]

Issue overview

A running list of changes to consider for the new ElectricLoadCenter:Storage:LiIonNMCBattery object:

• Hook up the DC to DC Charging Efficiency input. (It is currently unused.) Heat gain should be dumped into the battery's thermal zone.
• Remove the default nominal cell voltage input? It's believed that this is only used by SAM to calculate the # of cells in series, but this is a direct input in EnergyPlus. (Double-check if there are any other unused inputs like this.)
• Align the EnergyPlus default values with SAM? For example, SAM uses 3.6 as the cell voltage at end of nominal zone while EnergyPlus uses 3.342.
• Update to the latest SAM SDK. The code has changed but it's not immediately known if it's anything substantive. Need to be wary of performance regressions (which has happened in the past).
  • Pull in SAM SDK bugfix