过份好问
发表于 2025-3-26 22:04:56
Improving Efficiency in Motor Driven Systems— The Iron Ore Industryt LKAB, Kiruna..The first section presents results from a Motor Project consisting of laboratory tests on motors and a technical and economical investigation carried out at LKABs pelletizing plant in cooperation with our electrical supplier Vattenfall, in the beginning of the 90s..Briefly we can con
collagen
发表于 2025-3-27 03:05:27
Optimizing Fan Systems for Energy Efficiencyachinery, but none more so than in fluid or turbo-machinery such as fans, pumps and compressors. In addition, savings in running costs can usually justify a small increase in first cost, even for the humble fan.
亚麻制品
发表于 2025-3-27 08:36:06
G. Gruber,C. Schamberger,W. KonermannThe TEFC machine is designed to standard dimensions and outputs with a tough enclosure and blow-over cooling to give a rugged, interchangeable motor that can be used in a wide variety of applications.
uncertain
发表于 2025-3-27 11:45:13
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Albumin
发表于 2025-3-27 15:53:24
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municipality
发表于 2025-3-27 19:53:43
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种植,培养
发表于 2025-3-28 00:54:28
https://doi.org/10.1007/978-1-4899-6658-2few of my ideas with you. These are fundamental ideas on how a competitive economy can be linked to the current energy efficiency efforts being made within the framework of Agenda 21; in other words, energy efficiency in a competitive economy.
慎重
发表于 2025-3-28 03:29:05
Sonographie der Kopf-Hals-Regionthe electric motor have made it possible to create a high efficiency high-speed solid-rotor induction motor. The results of the research work are new motor structures that are also easy and economical to manufacture. This technology is very reliable and economical for compressor and pump applications in power range from 100 kW to 1000 kW.
裂缝
发表于 2025-3-28 06:47:46
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不开心
发表于 2025-3-28 12:28:39
https://doi.org/10.1007/978-1-349-18507-8achinery, but none more so than in fluid or turbo-machinery such as fans, pumps and compressors. In addition, savings in running costs can usually justify a small increase in first cost, even for the humble fan.