ESTIMATING PERFORMANCE OF AIR - COOLED SCREW CHILLER BY LOWERING CONDENSOR TEMPERATURE
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 0, Vol 4, Issue 8
Abstract
This paper presents performance enhancement of air - cooled screw chiller by using cooling tower exhaust air. The chiller was tripping in peak summer on high discharge pressure. After finding out the reason a additional ducting arrangement was provided from cooling tower exhaust to air - cooled screw chiller condenser. This ducting arrangement can discharge exhaust air from cooling tower to air cooled screw chiller conden ser. Study was carried out in various seasons like peak summer, winter, monsoon, and to find the enhancement of Coefficient of Performance (COP) for screw chiller. After providing ducting arrangement the tripping of air cooled screw chiller stopped, also C OP improved. The COP can be improved approx. 16 % in peak summer by using this duct arrangement system
Authors and Affiliations
Sharad Chaudhary*
EXPERIMENTAL STUDY ON BEHAVIOUR OF CONCRETE USING SELF CURING AGENTS
Concrete is most widely used construction material due to its good compressive strength and durability. Depending upon the nature of work, the constituent materials; cement, fine aggregate, coarse aggregate and wa...
MODELING UNDER MATLAB OF THE FUNCTIONAL AVAILABILITY OF A MEDICAL DEVICE BY A PROCESS OF MARKOV
The reliability diagram of the parallel series type is used to look further into the study of the functional availability of a medical device. When one is interested at the binary state of operation of each compon...
Physics Motion Applied to a Ball Using OpenGL
In this paper, we show motion of ball with the help of computer graphics using OpenGL API.. The purpose is to adequately show a continuous and m camera. Here we create an object with vertex shader and fragment sh...
COMPUTERIZED COURSE RESULT GRADE SHEET LAYOUT UPGRADE
Result computation occupies an important space in the running of a border university administration as it brings to culmination the exercise for the products' output for which the University is instituted. This paper del...
Secured and Verifiable Approach for Attribute Based Encryption in Cloud Computing
Cloud Computing has changed the phenomena of IT industry completely. It allows access to highly scalable, inexpensive, on demand computing resources that can execute the code and store data that are provided. But...