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Benefits

  • Provides a full-system executable model for CPS before hardware exists
  • Identifies cross-domain bottlenecks (e.g., compute–power–thermal–network conflicts)
  • Enables end-to-end control-loop validation with real sensor and actuator timing
  • Predicts mission-level performance, reliability and lifecycle power usage
  • Unifies safety, security, testing and failure analysis in the same CPS model
  • Reduces cost and time by avoiding late-stage integration surprises

 

The Cyber-Physical System (CPS) library in VisualSim Architect provides a complete modeling environment for systems in which physical mechanisms and real-time computing are tightly integrated. A CPS may include multiple sensors, communication interfaces and actuators or end-systems, combined with electronics, software, semiconductors, networks, mechanical subsystems, RF communication, electrical systems and fluid systems, all operating under strict timing, power and safety constraints.

VisualSim models all interacting domains of a CPS in one executable system prototype. This includes power distribution, cooling, thermal transfer, computation workload, network throughput, control algorithms and environmental factors. The same model can be extended with security, safety, testing and failure-injection frameworks for full life-cycle evaluation of CPS platforms.

Overview

A Cyber-Physical System includes:

  • Multiple Sensor Inputs — environmental, motion, imaging, acoustic, mechanical, electrical, biomedical etc.
  • Compute and Control Logic — ECU/onboard processors, SoCs, task graphs, DSP pipelines and control loops
  • Communication Subsystems — wired/wireless networks, field buses, RF links, CAN/LIN/Ethernet/TSN, avionics communication
  • Physical / Mechanical / Electrical Components — actuators, motors, thermal conductors, flow systems, drive systems and end-effectors
  • Power and Thermal Architecture — generators, batteries, regulators, loads, heat transfer and cooling
  • Environmental Coupling — real-world disturbances, environmental inputs and feedback to the system

VisualSim can represent each CPS subsystem and their interactions, enabling analysis of timing, power, throughput, reliability, safety and security in a unified model.

Key Parameters

  • Sensor_List — set of physical/environmental sensors
  • Sensor_Rates — frequency and payload size of raw measurement streams
  • Control_Loop_Profile — timing and sequencing of perception → compute → action stages
  • Network_Budget — required and available throughput for distributed elements
  • Power_Budget — operating energy and surge-power limits per mission profile
  • Thermal_Model_Ref — heat transfer, material and cooling configuration pointers
  • Actuator_Set — drives, motors, pumps, valves or end-effectors
  • Environment_Conditions — external stimulus and ambient disturbances
  • Safety/Security_Enable — enable combined disturbance and cyber-threat testing
  • Recovery_and_Override — fallback logic for physical or computational overload

Analysis and Reports

  • End-to-end latency from sensor measurement to actuator command
  • Control-loop stability under high workload and environmental stress
  • Network and compute saturation and its impact on real-time response
  • Power and thermal rise vs. mission cycle and environmental profile
  • CPS-wide availability under combined disturbance, cyber threat and hardware failure
  • Ripple effects of subsystem bottlenecks on global CPS performance
  • Comparison of CPS architectures and control algorithms

Applications

  • Automotive cyber-physical control systems and ADAS platforms
  • Aerospace autonomy, UAV and avionics mission computers
  • Naval / underwater and seafaring control platforms
  • Smart manufacturing / Industry 4.0 robotics and automation
  • Smart-grid, power distribution and industrial control equipment
  • IoT and smart city infrastructure
  • Medical devices and biomedical cyber-physical systems
  • Semiconductor R&D for CPS-class SoC architectures

Integrations

  • Communication System, DSP and RF links for sensor and command transport
  • Power / Battery / Generator / Cooling / Thermal subsystems for CPS infrastructure
  • Electrical & Mechanical Systems for physical actuation and process control
  • Test and Verification for matching implementation behavior to model
  • Functional Safety and Failure Analysis for validating mission resilience
  • Security and Cybersecurity for intrusion-aware CPS behavior
  • Autonomous / ADAS libraries when CPS is used for self-driving or autonomy

View Demo

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