This paper introduces some more applied examples of the golden section in refrigeration and heating and gives the methods and applied formulates in equipment election, time division of one year of aircon system and division of room.

Analysis of the factors that affect the arrangement of powerhouse of pumped storage power station

Based on optimized design of main power block configuration and structural sizes for Datang Xinyang 2×600 MW USC units project,phase II,the paper analyzes and compares the affects of different arrangement schemes on the primary investment,operation and maintenance.