Qian Ning

Investigation on improving the heating performance of a heat pump using a rotary compressor with vapor and two-phase injection

Qian Ning, Wei Sun, Guogeng He et al. · Energy Conversion and Management · 2023 · 32 citations

Heating Performance, Engineering, Rotary Compressor +5

Operation strategy and performance investigation of a high-efficiency multifunctional two-stage vapor compression heat pump air conditioning system for electric vehicles in severe cold regions

Qian Ning, Guogeng He, Guohui Xiong et al. · Sustainable Energy Technologies and Assessments · 2021 · 29 citations

Electrical Engineering, Engineering, Heat Recovery +10

R290 leakage hazards assessment of a 1 HP split-type household air conditioner by concentration detection and ignition experiment

Qian Ning, Guogeng He, Wei Sun et al. · International Journal of Refrigeration · 2022 · 27 citations

Ignition Experiment, Concentration Detection

Modeling and control strategy development for fuel cell hybrid vehicles

Qian Ning, Dongji Xuan, Y. Kim · International Journal of Automotive Technology · 2010 · 25 citations

Control Strategy, Engineering, Energy Management +7

Evaluation of flammability characteristics of mixed refrigerants R134a/R1270, R134a/R170, and R170/R1270

Zhihao Zhang, Guogeng He, Qian Ning et al. · International Journal of Refrigeration · 2023 · 19 citations

Flammability Characteristics, Mixed Refrigerants R134a/r1270, Alternative Refrigerant +1