OEM power supplies for robotics, AGV and AMR: 24/48/96VDC bus, 300W–3kW with 200% peak, −40°C to +85°C, IP20–IP54. Built for autonomous mobile systems.

Robotics, AGV & AMR Power Engineering

Robotics, AGV & AMR

Specification-led OEM power supply development for robotics, AGV and AMR platforms.

Robotics, AGV & AMR Power Engineering

Define the Power Platform for Robotics, AGV & AMR

PaiYi supports specification-led OEM power supply development for robotics, AGV and AMR platforms — from mobile robots and autonomous guided vehicles to industrial manipulators. The electrical targets below remain open until the drive architecture, autonomy stack, target market and operating environment are confirmed.

Drive & ActuationMotor, servo and actuator load profiles define the dynamic power demand.
Computation & SensingStable rails support controllers, computers, sensors and communication.
Energy SourceBattery, docking, charging or mains sources define the input environment.
Motion & EMC EnvironmentVibration, temperature, common-mode noise and EMC are reviewed together.

Robotics, AGV & AMR Power Supply Design Priorities

The final architecture should be selected from real system requirements rather than a fixed catalogue assumption.

Input and Output Definition

Confirm the input source, voltage range, required output rails, regulation and sequencing expectations.

Dynamic Power Demand

Define continuous, peak and transient loads from drives, actuators and computing under real operating profiles.

Isolation and Grounding

Review isolation boundaries, working voltage, grounding strategy and common-mode conditions in the motion system.

Protection and Fault Behavior

Specify input, output and thermal protection behavior, fault reporting and recovery method for safe operation.

Vibration, Temperature and Lifetime

Set operating and storage temperature ranges, vibration and shock constraints, cooling conditions and service-life target.

EMC and System Integration

Evaluate emissions, immunity, surge and transient requirements in the actual robot installation environment.

Preliminary Specification Worksheet

Values are intentionally left open for engineering review. They will be completed only after the project requirements are supplied.

Parameter
Target
Definition Required
Input Voltage
24 / 48 / 96 V DC battery bus; 90–264 V AC charger input
Battery, docking, charging or mains source, range and transient profile.
Output Voltage
24 / 48 V DC motion bus + 12/5 V sensing & logic rails
Required rails, tolerances, regulation, ripple and sequencing.
Rated / Peak Power
300 W–3 kW; peak 2× rated (motion surge); regen handling
Continuous load, peak and transient demand, duty cycle and start-up behavior.
Isolation Requirement
3000 V AC in-out; reinforced for mobile platform
Isolation boundary, working voltage and insulation coordination.
Operating Temperature
−40 to +85 °C (component grade)
Ambient range, vibration and shock, enclosure conditions and cooling.
Protection Functions
OVP / OCP / OTP / SCP / reverse-polarity; IP20–IP54 option
Required input, output, thermal and fault-recovery behavior.
EMC Requirements
EN 55032 Class A/B; IEC 61000-6-2 / -4
Target standards, market, installation class and test scope.
Mechanical Format
Sealed chassis / DIN-rail; vibration-damped mount
Enclosure, PCB or module format, dimensions, mounting and connectors.

Integration with the Robot System

A robotics power supply operates inside a dynamic electrical system. Review of the surrounding architecture helps prevent late changes during validation.

System Context to Confirm

Battery and charging topology, motor and actuator drive transients, docking behavior, grounding and isolation boundaries, nearby sensor and communication wiring, enclosure conditions, start-up and shutdown sequencing, fault states, and the target EMC test environment.

OEM Development Scope

The project scope is defined jointly and documented before sampling.

Electrical and Mechanical Options

  • Input and output configuration
  • Power, isolation and transient targets
  • Protection and thermal design scope
  • Housing, dimensions, mounting and connectors
  • Cable, label and packaging requirements

Information Needed for Evaluation

  • Robot type, drive architecture and autonomy stack
  • Load profile and required output rails
  • Target market and compliance requirements
  • Operating environment and service-life expectation
  • Mechanical drawing, connector definition and order forecast

From Requirement Review to Production

Requirement Review

Confirm the electrical, mechanical, environmental and compliance inputs.

Architecture Proposal

Define the power platform, open items, validation scope and development path.

Sample Validation

Evaluate samples against agreed operating modes, faults and system conditions.

Production Readiness

Finalize approved specifications, documentation and manufacturing requirements.

Frequently Asked Questions

Q
What voltage do robots, AGVs and AMRs use?
Common bus voltages are 24/48/96 V DC with peak demand up to 2x for motion. PaiYi platforms target -40 to +85 C and IP20-IP54 where the application needs it.
Q
How do you handle dynamic robot power demand?
We size for peak and regenerative loads, with protection and fault behaviour defined for mobile and articulated systems.
Q
Do you support onboard and docking power?
Yes. Our scope covers both onboard conversion and docking/charging integration for AMR fleets.
Q
What certifications apply to robotics power?
CE/UL plus EMC and safety for mobile equipment; rail and ex-area environments need their own tracks.

Related reading on robotics power

Discuss Your Robotics, AGV & AMR Power Requirements

Share the available specification, block diagram or target operating conditions for an initial engineering review.