Experimental Research of the Radiator Thermal Performance Test Equipment and Its Application in Heating System

Radiator thermal performance test equipment plays a key role in the processing of developing new type heat radiator and its application products. The precise temperature controlling, measuring flow are vital factors for equipment. Based on above background, this paper improves measurement control system equipment, which accuracy This also optimizes software hardware simultaneously so as to improve precision auto-test rate ranges from 175 kg/h 178 under different conditions. average is 176.5 deviation rates 1.62% 1.97%. produced various conditions different. maximum 4.3 kW minimum 4.2 condition 1, 3.3 3.2 2 1.95 1.89 3. However, about 2.9%, shows that device has high stability precision. studies electronic cost allocate meter method by at same time. tests changes through four measures points gets result appeared backup should be avoided when using meter. Some experiences references could gained further research heating research.