EVIDENCE
Three kinds of evidence, not one number repeated
A full season of autonomous operation, a transmission line at 220 m elevation difference, and city-scale coordination answer different questions.
ENGINEERING
Qingdao West Coast
Multiple sources, long-distance lines and hundreds of substations were coordinated on FinMe. Company materials report a 65% reduction in service work orders.
ENGINEERING
Zhengzhou Airport Zone EMC
A complete heating season of AI-managed operation across 87 substations, using load forecasting, supply-temperature optimization and secondary-network balancing; savings of 13.70% and 17.95% in separate seasons.
EMC · HEATING OPERATIONS
Zhongyuan Environmental EMC Heating Upgrade
An EMC upgrade integrating intelligent substation controls and operational coordination across 261 substations and 357 systems. First-year average heat savings: 16.4% under the project's own measurement scope.
HOW THE WORK IS RUN
What each type of evidence actually proves
Read the three projects for different things: continuity, physics, and coordination at scale.
Continuity over a season
Zhengzhou Airport Zone EMC ran a complete heating season with AI holding substations, including peak cold spells and part-load nights, using load forecasting, supply-temperature optimisation and secondary-network balancing.
Savings were 13.70% and 17.95% in two separate seasons, each measured under the project's own scope.
Physics at the extremes
The Zhengzhou transmission project carries roughly 220 m of elevation difference across five pumping stages on a DN1600 main. A setpoint that is safe at the source can be unsafe at the far end.
Hydraulic simulation was used to check coordinated-control strategies before they reached the pumps, supporting full-flow stable operation in the first heating season.
Coordination at city scale
Qingdao West Coast combines multiple heat sources, long-distance lines and hundreds of substations on one operating platform, so source, network and station data are read together.
Company materials record a 65% reduction in service work orders and about RMB 50 million of first-year economic benefit.
Additional engineering references
ENGINEERING
Zhengzhou Transmission
A 220 m elevation difference and five-stage pumping required hydraulic simulation and coordinated control. The first season operated stably at full load.
ENGINEERING
Zhangjiakou Winter Games
AIoT sensing, digital-twin supervision and emergency-coordination workflows supported high-priority heating service.
PROJECT DIRECTORY
A broader project portfolio
Additional heating projects and operating-platform deployments.
SPIC Tongliao Multi-Source Dispatch
Xinmi High-Elevation Heating Transmission
Xinjiang Bayi Steel Waste-Heat Heating
CHN Energy Liaoning
Qitaihe Smart Heating
Lintao Smart Heating
Tai'an District Heating
Air-Source Heat Pump and Gas Boiler Coordination
Public Building Energy Operations
Jilin Billing Platform
Clean Heating Supervision Platform
Start with a real operating challenge.
Share the network, operating constraints and control objectives. We will discuss technical fit and the required evidence.