Self Volt technology

A new architecture for energy-aware mobility

Dual batteries, automatic charging and three recovery pathways—coordinated as one intelligent EV energy system.

System overview

Closed-loop energy coordination

The concept combines propulsion and charging subsystems through a dedicated control layer. The objective is to recover usable energy during operation and reduce reliance on stationary charging.

Battery Pack APrimary drive
HERL ControllerEnergy logic
PMSM MotorTraction drive
Battery Pack BCharging battery
ACM SystemAutomatic charging
Tri Alternator3 recovery channels
BDABelt Driven AlternatorIWAIron Wheel AlternatorSFAStructural Frame Alternator
Core components

Five systems. One operating logic.

A

Primary drive battery

Battery Pack A

Supplies propulsion energy to the PMSM motor under the HERL controller’s operating logic.

B

Charging battery

Battery Pack B

Participates in the alternate charging cycle coordinated by the automatic charging mechanism.

M

High-efficiency propulsion

PMSM Motor

A permanent magnet synchronous motor converts managed electrical energy into traction.

H

Energy logic layer

HERL Controller

The supervisory control layer coordinates propulsion, charging states and recovery inputs.

A

Automatic charging

ACM System

Manages the battery interaction and charging cycle as operating conditions evolve.

Tri Alternator System

Three pathways for energy recovery

Each alternator concept targets a different mechanical opportunity. Together, they form the recovery layer feeding the charging architecture.

BDA

Belt Driven Alternator

A mechanically coupled recovery channel engineered around belt-driven rotational input.

IWA

Iron Wheel Alternator

A second recovery path designed around wheel-associated rotational opportunity.

SFA

Structural Frame Alternator

A structural integration concept that adds a third energy-generation pathway.

Automatic cycling

Managed switching logic between energy states.

Condition-aware

Control decisions designed around operating inputs.

Modular platform

Architecture intended for multiple vehicle classes.

Validation-led

Prototype testing precedes performance claims.

Help take the architecture from prototype to proof.

We welcome technical collaborators, validation partners and investors aligned with ambitious Indian deep-tech.

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