Flow regulation at constant head in feedwater pumps in a sugar industry
Artículo de revista
2019-11-01
International Journal of Electrical and Computer Engineering (IJECE)
In this paper the feasibility of energy saving by implementing flow regulation
at constant load in feedwater pumps in a sugar industry is studied.
As regulation strategy, the use of a variable speed drive in the hydraulic
system is proposed. For the project evaluation, the Net Present Value and
Payback Period techniques are used. Among the variables considered are the
price of energy, the equipment useful life, financial data and those related to
environmental impact. As a result, it was found that if only a commercial
approach is considered, the energy saving strategy is profitable but not
attractive, because investment is recovered in a period close to the useful life
of technology. However, if a government focus that encourages the
implementation of these energies saving strategies is considered,
the investment of the project recovers in a short time.
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Título: Flow regulation at constant head in feedwater pumps in a sugar industry.pdf
Tamaño: 541.6Kb
PDFLEER EN FLIP