Question

Let us consider a Vapour Absorption chiller of 200 TR cooling capacity, with

Chilled water inlet and outlet temperatures of 12°C and 7°C respectively.

Cooling water inlet temperature is 32°C. Chiller consumes 700 kg/hr of 8 bar

(g) dry saturated steam with condensate outlet temperature of 90°C. Electrical

consumption of Absorption chiller is 4 kW.

Consider a Vapour Compression machine of 200 TR, operating at the same

conditions as Vapour Absorption chiller. It consumes 128 kW of electrical

energy. Now calculate the following:

1) What is the COP of Vapour Absorption machine?

2) What is the overall COP of Vapour Absorption chiller?

Consider the following loss with some reference,

 Boiler efficiency

3) What is the COP of Vapour Compression chiller?​

Answer 1

Answer:

this much of questions..

Explanation:

Ask only 1 question..

Understand