sox.filter.coulomb_count

Module Contents

Classes

CoulombCount	Coulomb counting for estimating the state of charge (SOC) of a battery.
CoulombCountVariableCapacity	Coulomb counting for estimating the state of charge (SOC) of a battery.

class sox.filter.coulomb_count.CoulombCount(initial_soc: float, capacity: float, sampling_time: float)

Coulomb counting for estimating the state of charge (SOC) of a battery.

Parameters:

• initial_soc (float) – Initial state of charge (SOC) of the battery.

• capacity (float) – Capacity of the battery in Ah.

• sampling_time (float) – Sampling time in seconds.

initial_soc

Initial state of charge (SOC) of the battery.

Type:

float

capacity

Capacity of the battery in Ah.

Type:

float

sampling_time

Sampling time in seconds.

Type:

float

soc

Current state of charge (SOC) of the battery.

Type:

float

predict(current: float)

Predicts the state of charge (SOC) of the battery.

Parameters:

current (float) – Current of the battery in A.

reset()

Resets the state of charge (SOC) of the battery.

class sox.filter.coulomb_count.CoulombCountVariableCapacity(initial_soc: float, sampling_time: float)

Coulomb counting for estimating the state of charge (SOC) of a battery.

Parameters:

• initial_soc (float) – Initial state of charge (SOC) of the battery.

• sampling_time (float) – Sampling time in seconds.

initial_soc

Initial state of charge (SOC) of the battery.

Type:

float

sampling_time

Sampling time in seconds.

Type:

float

soc

Current state of charge (SOC) of the battery.

Type:

float

predict(current: float, capacity: float)

Predicts the state of charge (SOC) of the battery.

Parameters:

• current (float) – Current of the battery in A.

• capacity (float) – Capacity of the battery in Ah.

reset()

Resets the state of charge (SOC) of the battery.