Plant energy surveillance & cost analytics for operational decisions

High-energy asset monitoring → leak containment + waste reduction

Scope: Total Facility Solutions Covering:

①VRF Air Conditioning Engineering;

②High & Low Voltage Electrical Distribution Systems and Devices;

③Energy Efficiency Optimization Platform;

④BA System;

⑤Smart Power Distribution & HV/LV Switchgear Assembly;

⑥High-performance Mechanical Room;

⑦Integrated Plant Utility System & Automation Control System;

Through energy simulation software, this study dynamically simulates the building’s annual 8,760-hour HVAC load to analyze cooling load characteristics, including: Hourly cooling load profiles, Peak cooling demand, Cooling load distribution ratios.

Equipment capacity optimization & configuration comparison to determine system workflow, ensuring balanced output performance. Typical cases include: Equal pressure drop design for different equipment models, Balanced pressure drop design across distribution branches.

·Process Optimization & Design Balancing

·Hydraulic Calculation & Pressure Drop Control

·Chiller Selection

·Cooling Tower Selection

·Pump Selection

For varying wet-bulb temperatures and load conditions, this study optimizes the operational coordination of chillers, chilled water pumps, condenser water pumps, and cooling towers. Through combinatorial simulation and energy efficiency comparison, the most efficient operating mode is identified, establishing an annual operational strategy.

Centering on chiller efficiency characteristics, this approach decouples energy efficiency interactions in refrigeration systems to minimize the combined energy consumption of: Chillers, Condenser water pumps, Cooling tower fans.

· Optimize chiller energy consumption by demand-based adjustments to Chiller staging and Chilled water supply temperature;

· Optimize chilled water pump energy consumption through demand-based frequency modulation;

· Optimize cooling tower fan speed via demand-based frequency control, while maintaining even water distribution with VFD operation.

BIM 3D modeling technology enhances design-construction alignment, while modular prefabrication facilitates off-site component production and open-flame-free on-site assembly, shortening the project schedule.

· Energy-Saving System Maintenance

· Maintenance of Intelligent Control & Monitoring Systems

· remote monitoring and energy efficiency early warning

· Continuous optimization through cloud analytics.