Moirae

Moirae is a collection of tools for estimating how the state of health for a battery evolves with time. The core features are a set of online and offline algorithms for estimating the performance parameters which define the physics of a variety of storage systems.

Source Code: ROVI-org/auto-soh

Contents:

• System Models
  • Transient State, Inputs, and Outputs
  • Health Parameters
  • Defining the Cell Physics
• Simulator
  • Defining and Evolving a System
  • Accessing Results
• Estimators
  • Offline Estimators
  • Online Estimators
• Interface to Data Sources
  • Running Estimators on BatteryDataset Objects
  • Writing Estimates to HDF5 Files
  • Reading Estimates from HDF5
• moirae API
  • Online Estimators (m.estimators.online)
  • Offline Estimators (m.estimators.offline)
  • Models (moirae.models)
  • Interface (moirae.interface)
  • Simulator (moirae.simulator)
• Extending Moirae
  • Adding a New Cell Model

Why the name?

The Moirae are the three personifications of fate in Greek Mythology. It seemed fitting a name for a library whose purpose is to judge the life of a battery and the possibility of moving it on to the next.