Relative Coefficient of Performance Solution

STEP 0: Pre-Calculation Summary
Formula Used
Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance
COPrelative = COPactual/COPtheoretical
This formula uses 3 Variables
Variables Used
Relative Coefficient of Performance - Relative Coefficient of Performance is a measure of the efficiency of an air refrigeration system, comparing the actual performance to the ideal performance.
Actual Coefficient of Performance - Actual Coefficient of Performance is a measure of the effectiveness of an air refrigeration system in transferring heat from one location to another.
Theoretical Coefficient of Performance - Theoretical Coefficient of Performance is the maximum theoretical efficiency of a refrigeration system, representing the ideal performance of an air refrigeration system under ideal conditions.
STEP 1: Convert Input(s) to Base Unit
Actual Coefficient of Performance: 0.2 --> No Conversion Required
Theoretical Coefficient of Performance: 0.6 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
COPrelative = COPactual/COPtheoretical --> 0.2/0.6
Evaluating ... ...
COPrelative = 0.333333333333333
STEP 3: Convert Result to Output's Unit
0.333333333333333 --> No Conversion Required
FINAL ANSWER
0.333333333333333 0.333333 <-- Relative Coefficient of Performance
(Calculation completed in 00.004 seconds)

Credits

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Created by Rushi Shah
K J Somaiya College of Engineering (K J Somaiya), Mumbai
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Verified by Mayank Tayal
National Institute of Technology (NIT), Durgapur
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Air Refrigeration Cycles Calculators

Heat Rejected during Constant pressure Cooling Process
​ LaTeX ​ Go Heat Rejected = Specific Heat Capacity at Constant Pressure*(Ideal Temp at End of Isentropic Compression-Ideal Temp at End of Isobaric Cooling)
Relative Coefficient of Performance
​ LaTeX ​ Go Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance
Energy Performance Ratio of Heat Pump
​ LaTeX ​ Go Theoretical Coefficient of Performance = Heat Delivered to Hot Body/Work Done per min
Theoretical Coefficient of Performance of Refrigerator
​ LaTeX ​ Go Theoretical Coefficient of Performance = Heat Extracted from Refrigerator/Work Done

Air Refrigeration Calculators

Compression or Expansion Ratio
​ LaTeX ​ Go Compression or Expansion Ratio = Pressure at End of Isentropic Compression/Pressure at Start of Isentropic Compression
Relative Coefficient of Performance
​ LaTeX ​ Go Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance
Energy Performance Ratio of Heat Pump
​ LaTeX ​ Go Theoretical Coefficient of Performance = Heat Delivered to Hot Body/Work Done per min
Theoretical Coefficient of Performance of Refrigerator
​ LaTeX ​ Go Theoretical Coefficient of Performance = Heat Extracted from Refrigerator/Work Done

Relative Coefficient of Performance Formula

​LaTeX ​Go
Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance
COPrelative = COPactual/COPtheoretical

What is Relative COP?

Relative Coefficient of Performance (COP) compares the performance of a refrigeration or air conditioning system to a reference system, often an ideal or baseline system. It is a measure of how efficiently a system operates relative to a standard, helping to assess its performance improvements or drawbacks. A higher relative COP indicates better efficiency compared to the reference system.

How to Calculate Relative Coefficient of Performance?

Relative Coefficient of Performance calculator uses Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance to calculate the Relative Coefficient of Performance, Relative Coefficient of Performance formula is defined as a measure of the efficiency of a refrigeration system, comparing its actual performance to its theoretical maximum performance, providing a benchmark to evaluate and improve the system's design and operation. Relative Coefficient of Performance is denoted by COPrelative symbol.

How to calculate Relative Coefficient of Performance using this online calculator? To use this online calculator for Relative Coefficient of Performance, enter Actual Coefficient of Performance (COPactual) & Theoretical Coefficient of Performance (COPtheoretical) and hit the calculate button. Here is how the Relative Coefficient of Performance calculation can be explained with given input values -> 0.333333 = 0.2/0.6.

FAQ

What is Relative Coefficient of Performance?
Relative Coefficient of Performance formula is defined as a measure of the efficiency of a refrigeration system, comparing its actual performance to its theoretical maximum performance, providing a benchmark to evaluate and improve the system's design and operation and is represented as COPrelative = COPactual/COPtheoretical or Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance. Actual Coefficient of Performance is a measure of the effectiveness of an air refrigeration system in transferring heat from one location to another & Theoretical Coefficient of Performance is the maximum theoretical efficiency of a refrigeration system, representing the ideal performance of an air refrigeration system under ideal conditions.
How to calculate Relative Coefficient of Performance?
Relative Coefficient of Performance formula is defined as a measure of the efficiency of a refrigeration system, comparing its actual performance to its theoretical maximum performance, providing a benchmark to evaluate and improve the system's design and operation is calculated using Relative Coefficient of Performance = Actual Coefficient of Performance/Theoretical Coefficient of Performance. To calculate Relative Coefficient of Performance, you need Actual Coefficient of Performance (COPactual) & Theoretical Coefficient of Performance (COPtheoretical). With our tool, you need to enter the respective value for Actual Coefficient of Performance & Theoretical Coefficient of Performance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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