Althea Power
What We Build

Real-Time Visibility and Control, from Plant to Grid

SCADA and Controls

A modern power plant is only as good as its ability to see and respond. We install and commission the SCADA systems, power plant controllers, and communications networks that let owners and grid operators monitor performance and control voltage, frequency, and ramp rates in real time.

From fiber and network infrastructure to DNP3 and IEC 61850 integration, we complete point-to-point checkout and end-to-end testing so every signal reaches its destination.

Technical scope

  • Power plant controller (PPC) installation and configuration for voltage, frequency, and ramp-rate control
  • RTU and data concentrator installation
  • Protocols: DNP3, Modbus TCP/IP, and IEC 61850
  • Fiber optic networks, managed switches, and radio or cellular backhaul
  • Utility and ISO/RTO telemetry integration
  • HMI and remote monitoring configuration
  • Cybersecurity architecture and NERC CIP compliance support
  • Point-to-point checkout, end-to-end testing, and performance validation

Let's talk about what we can build together.

Talk with our controls team about integration and grid compliance.

Discuss Your Project