… improving energy efficiency in a centrifugal pumping system … to improve centrifugal pumping
system energy efficiency are … potential in pumping system and developing energy efficient, …

… centrifugal pump impeller with increased efficiency, including the creation of an inducer for
CMP type pumps … The technical solution developed for the centrifugal pump impeller model …

… with inverter were studied, and the mathematical models were established. A … developed
by Mackle was adopted for its simplicity. The fitness function consists of the energy consumption …

… Energy plays an important role in economic development … to energy demand. According to
statistics released by the National Energy Administration of China, the electricity consumption …

… According to statistics, pumps’ energy consumption accounts for nearly 22% of the world’s …
to develop new excellent hydraulic model. ELM optimization is based on strict mathematical …

… This research is developed from the basis of our previous … of the energy consumption
characteristics of the flow field in the … Section 4 presents the mathematical model and numerical …

… The centrifugal pump model considered in this study consists of an impeller with five
blades and a volute with a specific speed of Ns = Nr•Q0.5/H0.75 = 150 at the Best …

… The energy consumed by electric drives of centrifugal pumps is spent not only on the rise …
mathematical model of an electric centrifugal borehole pump for calculating its energy efficiency…

… of the eddy current pump was … the performance of a centrifugal pump, a global optimization
algorithm combining an artificial neural network with an artificial bee colony was developed to …

… centrifugal pumps for preliminary design estimations of water supply systems aiming at energy
efficiency… adjusted a mathematical model to quantify the effect of the variation of hydraulic …