Centauri Microgrids

Microgrids for Critical and Remote Power

Centauri microgrids are designed for facilities and communities that need energy continuity, remote power capability, and resilience. A microgrid can operate with the grid, support backup power, or island critical loads when the grid is unavailable. When paired with Centauri's solar generation, BESS, AI controls, and EPC delivery, microgrids become self-contained power systems that provide reliable, dispatchable, and secure energy.

"A microgrid is more than backup power — it's a self-contained energy system that can operate independently, island critical loads, and provide resilience when the grid goes down."

Centauri Energy Systems
Energy Independence

Energy Independence and Resilience

Centauri's energy systems platform turns products into operating infrastructure. Solar modules generate electricity, but modern customers need power systems that can store energy, dispatch energy, support critical loads, communicate with operators, respond to grid conditions, and produce reliable performance data.

What is a Microgrid?

A microgrid is a localized energy system that can disconnect from the traditional grid and operate autonomously.

Centauri Microgrids Integrate:

  • Solar Generation: On-site renewable energy production
  • BESS: Energy storage for night-time or outage use
  • Intelligent Controls: AI-enabled dispatch and islanding logic
  • Protection Systems: Safe transition between grid-connected and island modes
  • Monitoring & Telemetry: Real-time visibility and control

Key Capability: Islanding

The microgrid can "island" — disconnect from the main grid and continue powering critical loads during grid outages, blackouts, or emergencies.

Islanding Capability — Power When You Need It Most

Architecture

Complete Microgrid Architecture

Solar GenerationPV arrays (residential, C&I, or utility-scale as applicable)
BESSBattery energy storage for night-time, outage, and peak management
InvertersBi-directional power conversion for solar and battery
SwitchgearGrid interconnection and islanding switching
Protection SystemsSafety and coordination for islanded operation
Microgrid ControllerCentral intelligence for dispatch, islanding, and optimization
Backup Generation InterfaceGenerator integration where required (diesel, natural gas, hydrogen-ready)
Cybersecurity ControlsSecure remote access, monitoring, and control
Monitoring DashboardReal-time performance, alarms, and analytics
O&M PlanOperations and maintenance documentation
Applications

Where Microgrids Matter Most

Centauri microgrid packages are designed for facilities that need energy continuity, resilience, remote power, or partial independence from the central grid.

Remote Communities
Off-grid or weak-grid villages
Driver: Energy access, reliability
Islands
High-cost diesel replacement, grid independence
Driver: Fuel cost, resilience
Defense-Adjacent Sites
Secure, mission-critical power
Driver: Operational continuity, security
Hospitals
Uninterruptible power for life-safety systems
Driver: Regulatory compliance, patient safety
Water Systems
Pumping and treatment plant resilience
Driver: Public health, continuity
Telecom Towers
Reliable power for communications infrastructure
Driver: Network uptime
Mining Sites
Remote operations with high energy demand
Driver: Production continuity
Industrial Facilities
Backup and peak management for manufacturing
Driver: Cost control, uptime
University Campuses
Resilience for research, housing, and critical loads
Driver: Community safety
Emergency Response Facilities
Power for police, fire, and emergency operations
Driver: Mission readiness
Operating Modes

Grid-Connected and Islanded Operation

A Centauri microgrid can operate in multiple modes depending on grid conditions and customer priorities.

Grid-Connected (Normal)
Microgrid operates in parallel with the utility grid; solar + BESS optimized for cost savings
Use Case: Daily operation, demand-charge management
Grid-Connected (Resilience Ready)
Microgrid maintains charge in BESS for potential outage; ready to island instantly
Use Case: Hospitals, data centers, critical facilities
Islanded (Backup)
Microgrid disconnects from grid and powers critical loads from solar + BESS
Use Case: Grid outage, blackout, emergency
Islanded (Sustained)
Microgrid operates independently for extended periods
Use Case: Remote sites, islands, off-grid communities
Grid Support
Microgrid exports power or provides ancillary services to the utility
Use Case: Grid stability, revenue generation
Integrated Solutions

Integrated, Pre-Engineered Microgrid Solutions

Centauri microgrid packages combine generation, storage, controls, protection systems, telemetry, and O&M planning into integrated solutions.

Package Components

  • Solar generation (sized to customer load profile)
  • BESS capacity (sized for desired autonomy hours)
  • Microgrid controller (islanding, dispatch, optimization)
  • Protection and switchgear (safe grid interconnection)
  • Telemetry and monitoring (remote visibility)
  • Cybersecurity controls (secure operations)
  • O&M planning and documentation
  • Commissioning protocol

Package Customization

  • Critical load list definition
  • Autonomy duration (hours/days of backup)
  • Generator integration (if required)
  • Black-start capability
  • Remote monitoring and control

Public Language Control: Microgrids are a system package under development. Customer-specific reliability guarantees, islanding transition times, and autonomy duration claims require final engineering models, component specifications, and executed project agreements before publication.

Intelligent Controls

Intelligent Dispatch and Islanding

Centauri's AI energy controls support microgrid monitoring, forecasting, battery dispatch, predictive maintenance, alarm management, reporting, and project performance analytics.

Microgrid-Specific Digital Functions

  • Load forecasting
  • Solar production forecasting
  • Battery charge/discharge optimization
  • Grid status monitoring
  • Automatic islanding triggers
  • Seamless transition logic
  • Load shedding prioritization
  • Generator dispatch optimization
  • Fault detection and diagnostics
  • Asset health scoring
  • Predictive maintenance scheduling
  • Cybersecurity logging
  • Remote operator dashboard

Islanding Intelligence

The AI controller continuously monitors grid stability and can initiate automatic islanding within milliseconds of detecting a disturbance, ensuring seamless transition for critical loads.

Automatic Islanding → Grid Down Detection → Critical Load Protection

Markets

Microgrid Solutions Across Centauri's Core Markets

Critical Infrastructure
Hospitals, water systems, telecom, emergency facilities
Federal & Defense-Adjacent
Secure, resilient power for mission-critical operations
Remote & Island Communities
Grid independence, diesel reduction, energy access
Commercial & Industrial
Backup power, demand management, energy cost stability
University Campuses
Resilience for research, housing, and critical loads
Data Centers
Backup power and renewable integration
Mining & Heavy Industry
Remote operations with high-reliability power
Foundation

Built on Centauri's Integrated Technology Platform

Centauri's microgrid solutions are underpinned by the company's broader technology ecosystem.

BESS and Storage Program

Storage system architecture, battery interface, thermal management, safety controls, and dispatch logic from Centauri Labs.

AI Energy Program

Energy forecasting, performance optimization, O&M analytics, failure prediction, and grid-response modeling.

Selenium Solar Technology

High-performance modules for generation in diverse environments.

Space-to-Earth Discipline

Redundancy, autonomous controls, and remote operations thinking derived from high-consequence environment design.

Project Delivery

Microgrid-Enabled Project Types

Centauri's microgrid pathway is designed to integrate seamlessly with the company's project delivery and asset ownership capabilities.

Critical Infrastructure Microgrids
Hospitals, water treatment, telecom, emergency response
Defense-Adjacent Microgrids
Secure, resilient power for strategic facilities
Remote Community Microgrids
Off-grid and weak-grid village power
Island Microgrids
Diesel replacement and energy independence
Commercial & Industrial Microgrids
Backup power, demand management, resilience
University Campus Microgrids
Research continuity and community resilience
Discuss a Microgrid Project →
Development Status

Current Development Pathway Status

Aspect Website Status Public Language Required Before Spec Claims
Microgrid Packages System package Solar + BESS microgrid package Final engineering templates
Islanding Transition Time Under specification Not published Component testing and validation
Autonomy Duration Site-dependent Not published Site-specific engineering model
Controller Specifications Under development Not published Final component selection
Reliability Guarantees Not applicable Not published Customer-specific engineering and executed agreement

Public Language Control: Microgrids are a system package under active development. Customer-specific reliability guarantees, islanding transition times, and autonomy duration claims cannot be published without final engineering models, component specifications, third-party validation, and executed project agreements.

Evidence & Documentation

Every Microgrid Needs an Evidence Pack

Centauri's customer evidence pack is designed to support customer confidence, operator readiness, investor review, bankability, warranty discipline, and compliance review.

Evidence Pack Contents (when available)

  • System architecture diagram
  • Component datasheets (solar, BESS, inverter, controller)
  • Islanding sequence and protection study
  • Commissioning protocol
  • O&M manual
  • Cybersecurity controls documentation
  • Warranty summary
  • Training materials for operators

Why Evidence Matters

For critical infrastructure customers, investors, and regulators, a microgrid is only as valuable as its documentation. Centauri's evidence-first approach ensures every system can be operated, maintained, financed, and audited with confidence.

Deploy Resilient, Islandable Power With Centauri

Centauri is developing its microgrid pathway for critical infrastructure, remote sites, defense-adjacent facilities, and commercial campuses. Project developers, facility managers, and resilience planners can register interest today.