音的强弱
发表于 2025-3-30 11:39:47
Giovanni Petreccafacturing) als zukunftsorientierte Strategie einen breiten Raum ein. Lange Zeit wurde CIM hauptsächlich vom technischen Standpunkt aus betrachtet und entwickelt. Dies galt auch für die bald aufkommende Diskussion zur Personalqualifikation. Entsprechend ist das heutige Bildungsangebot nach wie vor üb
跑过
发表于 2025-3-30 15:02:22
Electric Distribution Systems from Facilities to End Users,rs in the factory through medium- and low-voltage networks. Depending on the power demand of loads and the process layout, transformer substations (see Chapter 5), whose main task is to reduce the supply voltage downstream of the utility delivering node, are concentrated at the factory boundary or d
moribund
发表于 2025-3-30 19:34:34
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Shuttle
发表于 2025-3-31 00:00:02
,Facilities—Pumps and Fans,stance of the flow circuit. The prime mover at the shaft is generally an electrical drive, but also other types of drive can be used. The power required at the shaft depends on the volume and the density of the fluid moved, on the pressure difference across the fan or the pump and on the mechanical
啤酒
发表于 2025-3-31 02:30:07
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ascend
发表于 2025-3-31 05:14:56
,Facilities—Lighting,y of lighting. Depending on the kind of activity, energy consumption for lighting may be a significant part of the total energy consumption, as in supermarkets and commercial buildings (up to 20–30%). In factories, it is a very small percentage of the total energy consumption.
爵士乐
发表于 2025-3-31 09:18:26
Heat Exchange and Recovery in Process and Facilities,d by proper equipment if user demand matches it. The quality, defined mainly by the temperature value and the quantity of the waste heat, and their profiles versus time must match the user demand if energy recovery is to be significant from both the technical and economic points of view. Storage of
Irrigate
发表于 2025-3-31 15:29:22
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Ganglion
发表于 2025-3-31 21:10:17
2196-3185of energy from factory boundaries to end users.All topics are examined from the point of view of plant users ratherthan from that of designers and only the basic concepts necessary toclarify the operation of the plants are outlined. ..Industrial Energy Management: Principles and Applications. iswri
任命
发表于 2025-3-31 21:46:20
Book 1993 from factory boundaries to end users.All topics are examined from the point of view of plant users ratherthan from that of designers and only the basic concepts necessary toclarify the operation of the plants are outlined. ..Industrial Energy Management: Principles and Applications. iswritten both