Emerging application fields of PLC in recent years

Emerging PLC Application Fields

2026 Industrial Intelligence Report

PLCs have evolved far beyond traditional manufacturing. Here's where we're seeing the fastest growth—from field experience.

Growth Fields

Energy Management

Focus: Building automation

Use: HVAC, lighting control

Savings: 30%+ typical

Healthcare

Use: Medical equipment

Growth: Telemedicine

Requirement: High reliability

Transportation

Use: AGVs, traffic systems

Growth: Smart logistics

Safety: Critical systems

IoT Integration

Use: Smart buildings

Growth: City infrastructure

Future: Edge computing

Market Growth

$15B
PLC Market 2026
45%
Non-Industrial Growth
12%
CAGR through 2030

45% of our projects now are non-traditional—energy, healthcare, IoT. The PLC market has fundamentally changed.

— Senior Controls Engineer

Field Breakdown

Field Growth Rate Key Driver
Energy Management High Sustainability
Healthcare Medium-High Aging infrastructure
Transportation High E-commerce
Precision Agriculture Medium Food security
Entertainment Low-Medium Experience focus

Evolution Timeline

2015-2020
Traditional manufacturing dominates, IoT emerges
2020-2023
Energy management growth accelerates
2023-2026
Healthcare, transportation expand rapidly
2026+
Edge computing, AI integration
Pro-Tip: Non-traditional PLC applications require different skills. Know protocols, IT integration, and cloud connectivity.

We see 45% of new PLC work in energy/IoT—skills are transferable but need updating.

FAQ

+What's the fastest growing field?
Energy management—by far. Sustainability mandates drive building automation projects.
+Skills needed for new fields?
Protocols (BACnet, Modbus TCP), IT integration, cloud connectivity, and网络安全 basics.
+Hardware differences?
Usually no—same PLCs work. Software and integration differ. Standard hardware handles most applications.

Need Help with Emerging Applications?

We provide PLC integration for all emerging fields.

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