Tu Qiu, Feng Zhiping, Dong Kaijun, et al. Optimization and Realization of Heating Control Target of Large Capacity Fresh Air Processor[J]. Journal of refrigeration, 2010, (2).
DOI:
Tu Qiu, Feng Zhiping, Dong Kaijun, et al. Optimization and Realization of Heating Control Target of Large Capacity Fresh Air Processor[J]. Journal of refrigeration, 2010, (2). DOI: 10.3969/j.issn.0253-4339.2010.02.032.
Optimization and Realization of Heating Control Target of Large Capacity Fresh Air Processor
a large capacity indoor unit matching a variable refrigerant flow(VRF) outdoor unit
was developed.In the processor
an optimization design model of variable target condensation temperature is adopted to control the capacity output of the compressor
and the air outlet temperature is controlled by regulating the opening of an electronic expansion valve(EEV).The heat transfer correction factor in the model is determined by experiments.The experiment shows that this control strat...