对一排和一排四排管道循环空气加热盘管的热特性进行了详细测量。这些测量是在精心设计和制作的实验室装置中进行的，能够产生几乎完美的水流量和供水温度阶跃变化。首先对加热器的稳态特性进行建模。然后通过参数估计，用一组测量值对模型进行校准。然后，基于校准的稳态模型，对两个动态模型进行了测试。讨论了动态模型的标定和行为。结果表明，如果底座对稳态特性进行了仔细校准，则可以使用简单的未校准动态模型。 任何有兴趣测试加热器模拟模型的人都可以在CD上找到测量文件。单位:SICitation:ASHRAE交易，第110卷，pt。2.

Detailed measurements of the thermal characteristics of one one-row and one four-row ducted, hydronic air heating coil have been performed. The measurements were made in a carefully designed and produced laboratory setup, capable of creating almost perfect step changes of both water flow rate and supply temperature. The heater’s steady-state characteristics were first modeled. The model was then calibrated with a set of measurements by means of parameter estimation. Then a couple of dynamic models, based on the calibrated steady-state models, were tested. Both the calibrations and the behavior of the dynamic models are discussed. It is shown that if the base has careful calibration of the steady-state characteristics, simple uncalibrated dynamic models can be used.The measurement files are available on CD for anyone interested in testing heater simulation models.Units: SI