CoolTools is modern adaptation of CoolPack. CoolTools is a collection of simulation models for refrigeration systems and each of them has a specific purpose e.g. cycle analysis, sizing of main components, energy analysis and optimization.
The following simulation purposes are covered:
- Cycle analysis (process design) – comparison of one stage direct expansion cycle and one stage flooded cycle.
- System sizing – calculation of component sizes from general criteria.
- System simulation – calculating operating conditions in a system with known components.
- Component calculations – calculation of components efficiencies and outlet conditions.
- Evaluation of operation – evaluation of system efficiency.
- Process investigation – e.g. moist air calculations.
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Reference: https://www.ipu.dk/
FREQUENTLY ASKED QUESTIONS
In CoolTools, the cycle analysis simulation allows users to compare the performance of one stage direct expansion cycle and one stage flooded cycle. The direct expansion cycle uses a single stage of compression and expansion to cool the refrigerant, whereas the flooded cycle uses a flooded evaporator and a single stage of compression and expansion. This comparison enables users to determine which cycle is more suitable for their specific refrigeration system design.
CoolTools performs system sizing calculations by using general criteria to determine the required component sizes for a refrigeration system. This includes calculating the capacities of components such as compressors, condensers, and evaporators based on factors such as cooling load, temperature, and flow rates. The software provides users with accurate and optimized component sizes to ensure efficient system operation.
CoolTools can perform detailed component calculations, including the calculation of component efficiencies and outlet conditions. This includes calculating the performance of individual components such as compressors, heat exchangers, and expansion valves, as well as their impact on overall system efficiency. This information enables users to optimize component selection and system design for improved performance and efficiency.
CoolTools evaluates the operation of a refrigeration system by calculating system efficiency and identifying areas for improvement. The software takes into account various operating conditions, such as temperature, pressure, and flow rates, to determine the system’s overall performance. This information enables users to identify opportunities for optimization and improve system efficiency, reducing energy consumption and operating costs.
CoolTools can perform various process investigations, including moist air calculations, to analyze the behavior of refrigeration systems under different operating conditions. This includes calculating the properties of moist air, such as humidity and enthalpy, and their impact on system performance. This information enables users to design and optimize refrigeration systems for specific applications and operating conditions.
