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Research Lab

(1) Research Laboratories:

a. Microfluidics and SystemSimulation lab.
b. Numerical Simulation and Flow Visualization  lab. 

c. Vacuum and cryogenic lab.

vacuum freeze drying system

d. HVAC Energy conservation lab.

This picture shows our main research project in the laboratory : chiller’s energy saving and verification. We use instruments to measure chilled water flow rate , chilled water providing and returning temperature , etc. And then we establish chiller’s power consumption model and verify that chiller’s energy saving.

This picture shows the condensing water system outside the laboratory. We use many kinds of algorithm to find the optimal control parameters , such as Neural Networks (NN) or Particle Swarm Optimization (PSO). Using these methods , we let HVAC on optimal operation so that it has the lowest power consumption.

e. 6E Termal Energy System Reseaarch  lab.

f. Clean room air-conditioning lab.

g. Energy-Saving and Health A/C lab.

Performance Study on Dehumidification and Regeneration of Liquid-Desiccant Air Conditioning Using Calcium Chloride Solution.

h. Intelligent energy management network Lab

(a)Ultrasonic sensor insert installed on (b) lower chamber of hot embossing machine, and (c) schematic drawing of mold, sensor and polymer plate

Structure of intelligent energy network system (iEN), including IaaS, PaaS and SaaS


I. Advanced Energy-Technology Lab


Humidification test system 


PEMFC system


J. Refrigeration and Sustainable Environment Control Lab.

K. Two Phase Flow and Heat Transfer Enhancement Lab.

Micro-Channel Two Phase Heat Transfer Test Module

Falling Film Evaporation Heat Transfer Test Apparatus


L. Advanced Thermal-Fluid Technological Lab.

M. System Optimization Lab.

Illustration of data envelopment analysis with one input item and two scale factors.

Relation between input and output from DEA.

N. Smart Sensors Lab.

The project was developed using HF's RFID to achieve data transmission and to use wireless power transmission to achieve the purpose of power supply to remove the use of the battery.

By integrating the EPCIS architecture, commodity-related production information integrated into an electronic resume, for manufacturers to query and use.

(2) Major research facilities / equipment

a. Computer software for Thermal and Flow Dynamic Simulation (Fluent, Phoenics, etc.).
b. Computer software for dynamic energy simulation of buildings.
c. Cryo-freezer.
d. Particle counters.
e. Three-dimensional ultrasonic velocimeter.
f. Noise and vibration monitor.
g. Clean room (class 1, class 1000).
h. Thermal chamber and mini-environment (0.01℃ temperature accuracy).
i. High tech fabrication loading interface, SMIF, FOUP.
j. Performance testing of coolers.
k. Ice storage test facilities.
l. Electric power analyzer, etc.

(3) Research achievements :

Some research achievements include : optimal design of flow paths of air-conditioners by flow modeling, technical guidelines for energy saving in lighting and air-conditioning, basic technical guidelines for dynamic building energy simulation, remote monitoring station for building energy consumption, building stairwell pressurization for smoke control, innovative airflow distribution for clean rooms, innovative natural convection coolers, high precision temperature control mini-environment, vacuum refrigeration, new type of variable volume air cooler, energy saving chiller sequencing computing scheme, etc.

(4) Teaching Laboratory


a. Fundamental Refrigeration and Air-conditioning Lab.
Experiments Facilities
Practice of working with tubing, oxyacetylene brazing equipment, air properties measurement, identifying refrigerants by T-P curve, vacuum pumping, charging and testing a system, wiring of basic electrical circuit and control circuit, practice of capillary refrigeration system, automatic expansion valve refrigeration system, expansion valve systems, multi-temperature refrigeration system, absorption refrigeration system, vortex refrigeration system, thermoelectric refrigeration system Vacuum pump, refrigerant charging machine, refrigerant recycle machine, low temperature storage cabinet, industrial refrigeration practice training unit, transportation refrigeration system, fundamental refrigeration cycle training unit, thermal-electric device, absorption cycle training unit. Spray type refrigeration system training unit, thermal electric heat pump, new refrigerant air conditioning cycle.
b. HVAC & R Automatic Control Lab.
Experiments Facilities
Practice with compressor control, sequence control, temperature control, humidity control, flow control, outdoor air control, enthalpy control, pneumatic control, electrical control, and electronic control on HVAC systems. Temperature sensors of all kinds, time step control unit, air valve control unit, water valve control unit, two stage controller, analog control unit, signal transmitter, enthalpy control unit, electronic control training unit

c. Energy Engineering Lab.

Fuel Cell Apparatus  Wind Power Apparatus

       Fuel Cell Apparatus                        Wind Power Apparatus


    Solar Energy Apparatus              Cooling Tower Apparatus


    Heat Exchanger Apparatus             VRV Air Conditioning System


Forced Convection Heat Transfer Apparatus      Air Jet Flow Cooling Apparatus