ESMC-AHU
Air Handling Unit & Indoor Air Distribution System
Smart Outdoor Air Energy-Saving Control · Precise Air Supply · Enhanced Indoor Air Quality
Engineered for Air Handling Units (AHU) and indoor air distribution systems, combining real-time sensing, VFD control, and enthalpy-based optimization to maximize air quality and comfort while lowering fan energy consumption and HVAC operational costs.
Focused on the "Indoor Air Side" — While the chiller system generates cooling source, this system delivers that cooling energy into indoor spaces precisely and efficiently.
Smart Outdoor Air Energy-Saving Control
Combines AI data analytics with field control to continuously run the system at optimal energy efficiency based on ambient conditions.
Sensing & Monitoring
Real-time tracking of indoor/outdoor environments and HVAC operational states.
AI Smart Optimization
Calculates the most energy-efficient operating strategy based on environmental and load conditions.
Auto Energy-Saving Operation
Automated adjustment of supply and outdoor air to maintain peak system efficiency.
System Design Highlights & Scope
Precise Temp & Humidity Control
Accurately regulates supply air temperature and humidity based on indoor demands to enhance comfort and eliminate over-dehumidification or re-heating.
VFD Fan Control
Employs variable frequency drives and airflow management strategies to automatically adjust operation based on real-time loads, significantly lowering fan power consumption.
Indoor Air Quality (IAQ)
Continuous monitoring of CO₂, PM2.5, and TVOC to maintain high indoor air quality standards and a healthy indoor environment.
Supply / Return Air Optimization
Dynamically balances supply and return airflow using enthalpy and load data, maintaining positive or negative pressure requirements while preventing energy waste.
Multi-Loop Integrated Control
Interlocks dampers, water valves, heating/cooling coils, and humidifiers for seamless automated multi-device control.
M&V Performance Verification
Integrates ESMC platform and IPMVP protocols to quantify energy savings and support continuous system tuning.
AHU & Air Distribution Control Solutions
AHU VFD Solution
- Supply / Return fan VFD control
- Airflow & static pressure control
- Reduces fan energy by 20~40%
Temp & Humidity Solution
- Cooling/Heating coil valve control
- PID temperature & humidity tuning
- Prevents over-dehumidification
IAQ Air Quality Solution
- CO₂-linked ventilation control
- PM2.5 / TVOC sensing
- Elevates overall indoor air quality
Zoned Airflow Solution
- Zone damper & airflow control
- Balances supply/return air by zone
- Ensures pressure diff. & comfort
Smart Control Integration
- Integrates AHUs, fans & coils
- Sensor-to-actuator linkage
- ESMC platform monitoring
Technical Downloads
Implementation Benefits
Fan Energy Reduction
20~40%
HVAC System Efficiency
15~30%
Indoor Air Quality
Healthier & More Comfortable
Anomaly Alarm Warning
More Stable Operation
* Energy savings depend on site conditions and load variations. Actual numbers subject to site evaluation and M&V verification.