Energy-saving control method for NH3-CO2 cascade refrigeration system by directly regulating slide valve position in twin-screw compressor
Yiwei Feng, Jianguo Shu, Chuang Wang, Dawei Ren, Ziwen Xing, Lin Li, Libo Liu
Topics & Concepts
Control theory (sociology)CascadeGas compressorEnergy consumptionThermal expansion valveEngineeringPosition (finance)RefrigerationEnergy (signal processing)Electric energy consumptionArtificial neural networkAutomotive engineeringControl engineeringComputer scienceRefrigerantControl (management)Mechanical engineeringMathematicsQuantum mechanicsPower (physics)PhysicsElectric energyEconomicsMachine learningElectrical engineeringStatisticsChemical engineeringArtificial intelligenceFinanceRefrigeration and Air Conditioning TechnologiesBuilding Energy and Comfort OptimizationThermodynamic and Exergetic Analyses of Power and Cooling Systems