Energy Storage

Batteries, starters, and alternators

Use the energy storage blocks to assemble automotive electrical systems for battery sizing and performance studies.

Functions

`Battery.MetaData`	Define battery metadata
`Battery.Parameters`	Define battery equivalent circuit parameters
`Battery.PulseSequence`	Define a single pulse sequence
`Battery.Pulse`	Define a single pulse event

Blocks

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Batteries

Datasheet Battery	Lithium-ion, lithium-polymer, or lead-acid battery
Estimation Equivalent Circuit Battery	Resistor-capacitor (RC) circuit battery that creates lookup tables
Equivalent Circuit Battery	Resistor-capacitor (RC) circuit battery

Electrical System Components

Bidirectional DC-DC	DC-to-DC converter that supports bidirectional boost and buck
Reduced Lundell Alternator	Reduced Lundell (claw-pole) alternator with an external voltage regulator
Starter	Starter as a DC motor

Power Accounting

Power Accounting Bus Creator

Create power information bus

Topics

Generate Parameter Data for Datasheet Battery Block

Import lithium-ion battery sheet data and generate parameters for the Datasheet Battery block.

Generate Parameter Data for Equivalent Circuit Battery Block

Generate parameters for the Equivalent Circuit Battery block.

Related Information

Battery Modeling

Automating Battery Model Parameter Estimation using Experimental Data (25:28)

Lithium Battery Model with Thermal Effects for System-Level Analysis (24:05)

Featured Examples

HEV Multimode Reference Application

Simulate a full multimode HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for powertrain matching analysis and component selection, control and diagnostic algorithm design, and hardware-in-the-loop (HIL) testing.

Open Example

HEV Input Power-Split Reference Application

Simulate an input power-split HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for HIL testing, tradeoff analysis, and control parameter optimization of a power-split hybrid like the Toyota^®Prius^®.

Open Example

HEV P0 Reference Application

Simulate a P0 HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for hardware-in-the-loop (HIL) testing, tradeoff analysis, and control parameter optimization.

Open Example

HEV P1 Reference Application

Simulate a P1 HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for hardware-in-the-loop (HIL) testing, tradeoff analysis, and control parameter optimization.

Open Example

HEV P2 Reference Application

Simulate a P2 HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for hardware-in-the-loop (HIL) testing, tradeoff analysis, and control parameter optimization.

Open Example

HEV P3 Reference Application

Simulate a P3 HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for hardware-in-the-loop (HIL) testing, tradeoff analysis, and control parameter optimization.

Open Example

HEV P4 Reference Application

Simulate a P4 HEV model with an internal combustion engine, transmission, battery, motor, generator, and associated powertrain control algorithms. Use for hardware-in-the-loop (HIL) testing, tradeoff analysis, and control parameter optimization.

Open Example

EV Reference Application

Simulate an EV model with a motor-generator, battery, direct-drive transmission, and associated powertrain control algorithms. Use the for powertrain matching analysis and component selection, control and diagnostic algorithm design, and hardware-in-the-loop (HIL) testing.

Open Example

Powertrain Blockset Documentation

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