Power consumption of batch v/s continuous centrifugals
Code (CO)MSI02P3766
Author (AU)Jooria, S.
Wong Sak Hoi, L.
Kong Win Chang, K. T. K. F.
Title - English (ET)Power consumption of batch v/s continuous centrifugals
Meeting (MT)ISSCT Engineering Workshop "Energy management in raw cane sugar factories", Berlin, 7-11 October 2002
Document Type(DT)periodical article
Date of publication (DP)2002
Series (SE)Zuckerindustrie
Source (SO)127 (9): 708
Notes (NO) Abstract only
Language of text (LT)En
Language of summaries (LS)En
Abstract (AB)The power consumption of batch and continuous A-centrifugals was compared. Results showed that the power drawn by continuous machines was low and did not vary appreciably, whereas with batch centrifugals, there were large variations over a centrifuging cycles (respectively between 0.5 and 0.6 compared to 1.2-3.1 kWh/t of massecuite). A batch centrifugal with pole changing circuitry requires higher power/tonne of massecuite compared to a batch machine driven by a variable speed drive, as the latter has greater regenerative capacity which considerably lowers the net energy imported from the grid. The electrical running costs increase progressively for continuous centrifugals, batch machines driven by inverter and batch machines with pole changing units.
Descriptors - English (DE)cane sugar
energy
electricity
centrifugals
A centrifugals
batch centrifugals
continuous centrifugals
Descriptors - Geographic (DG)MAURITIUS
Sort Key 1(K1)Cane sugar manufacture
Sort Key 2 (K2)Energy
Date record entered (DA)2002-10-16
Language of analysis (LA)En
Affiliation (AF)Mauritius Sugar Industry Research Institute
Location (LO)LIB
Processing status (PS)CAT
MSIRI Staff (MS)ST