A Case Study of an Engine Room Controlled and Operated by Co
A Case Study of an Engine Room Controlled and Operated by Computer (1984)-I am sure you are all familiar with the tremendous expansion of computer technology in markets such as toys, TV games, home computers, appliances, automotive, office products, etc. The computer has now found the refrigeration industry and this morning I will tell you about one of the first, if not the first, computer system dedicated to the control and operation of an engine room. The two key elements in this system are, of course, the microprocessor control panels on the screw compressor units and the desk top computer. In order to understand how this system functions, it is necessary to understand the individual capabilities of these elements and how they interact with each other. It is obvious that microprocessor technology has given our industry new dimensions of protection, observation, and control that simply have not been feasible before.
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