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Study of the forecasting problem of energy consumption of water pumping station

Alekseev A.V. Study of the forecasting problem of energy consumption of water pumping station // E3S Web of Conferences. Vol.102. ID: 03001. 2019. DOI: 10.1051/e3sconf/201910203001 The article describes the study of the energy consumption forecasting of city water pumping station. The review of the existing approaches for technical systems energy consumption forecasting is made. The shot description of the studied object properties including hourly energy consumption is presented. Two often used...

Теги: energy utilization , hydraulic equipment , pipelines , pumping plants , regression analysis , exponential smoothing , forecasting methods , forecasting problems , moving average method , object property , techn
Раздел: ИСЭМ СО РАН
The method of adjustment of heat supply systems with the multistage temperature control at pumping stations

Tokarev V., Novitsky N. The method of adjustment of heat supply systems with the multistage temperature control at pumping stations // MATEC Web of Conferences. Vol.212. ID: 02006. 2018. DOI: 10.1051/matecconf/201821202006 The lowering of the temperature graph in the lower-level heat networks is often carried out by a mixture of coolant from the return pipeline at mixing pumping stations in order to maintain the set temperature of the mixed water. In this case, part of the heat carrier is not returned...

Теги: investments , mixer circuits , mixing , pumping plants , computational process , computational schemes , heat supply systems , iterative calculation , method of adjustments , temperature conditions , temperatur
Раздел: ИСЭМ СО РАН
Discrete-continuous optimization of heat network operating conditions in parallel operation of similar pumps at pumping stations

Novitsky N.N., Lutsenko A.V. Discrete-continuous optimization of heat network operating conditions in parallel operation of similar pumps at pumping stations // Journal of Global Optimization. Vol.66. No.1. 2016. P.83-94. DOI: 10.1007/s10898-016-0403-y http://rd.springer.com/article/10.1007%2Fs10898-016-0403-y The paper addresses an optimization problem of hydraulic conditions of heat supply systems. The research shows that when the main methods of operation control, including the control of the...

Теги: integer programming , optimization , pumping plants , pumps , comparative efficiencies , computational experiment , continuous optimization , heat supply systems , hydraulic conditions , network operating cond
Раздел: ИСЭМ СО РАН


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