Along with the correspondence enterprise rapid development

each kind of service also presents the more and more quick trend of development. The central engine room equipment type are more and more many

each kind of equipment consumes the electricity situation complex diverse

equipment quantity frequently increases. In this kind of complex change situation

how to provide high quality and reliable power for the equipments in the central engine room is a question paid attention and discussed always. In this article

we draw some experiences and conclusions in the situation of newly building power equipments in central engine room

by analyzing and comparing some examples in design work.