Control optimisation of CO2 cycles for medium temperature retail food refrigeration systems

Keyphrases

• Ambient Temperature 100%
• Condenser 100%
• Gas Cooler 100%
• Subcritical Cycle 100%
• Refrigeration System 100%
• Food Refrigeration 100%
• Optimization Control 100%
• CO2 Cycle 100%
• Retail Food 100%
• Medium Temperature 100%
• Discharge Pressure 100%
• Control Strategy 50%
• System Performance 50%
• Airflow 50%
• Ambient Conditions 50%
• Expansion Process 50%
• CO2 System 50%
• Refrigerant 50%
• Transcritical Cycle 50%
• Evaporator Temperature 50%
• Constant Cooling 50%
• Load Requirement 50%
• Pressure Control Strategy 50%
• Floating Discharge 50%
• Optimized Control Strategy 50%
• Transcritical Operation 50%
• Isenthalpic Expansion 50%
• Thermodynamic Cycle 50%
• Expansion Constant 50%
• Compressor Model 50%
• Cooling Load 50%
• Compressor Speed 50%

Engineering

• Control Strategy 100%
• Refrigeration System 100%
• Condenser 66%
• Discharge Pressure 66%
• Systems Performance 33%
• Air Flow 33%
• Ambient Condition 33%
• Evaporating Temperature 33%
• Transcritical Cycle 33%
• Cycle Calculation 33%
• Expansion Process 33%
• Cooling Load 33%