Ferritin
发表于 2025-3-30 09:01:51
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恶名声
发表于 2025-3-30 13:29:49
The Changing Face of Soviet Sporttor losses, the rotor losses and the stray losses. For example, iron loss calculations are based on the measurement of input power for delta and star stator connections. The rotor losses are measured using the on load power input and the speed measurement. Finally a dynamic measurement of the effic
极大痛苦
发表于 2025-3-30 17:55:44
https://doi.org/10.1057/9780230307049te element method (FEM) application for magnetic field and heat transfer could be elaborated very precisely the required elements to design a new prototype and it is also a tool to prove the already existing motors for this application..The presently applied standards to determine efficiency are not
仪式
发表于 2025-3-31 00:02:37
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Oversee
发表于 2025-3-31 03:46:47
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Laconic
发表于 2025-3-31 06:15:40
The Compressed Air Challenge: Making a Difference for US Industryproximately 3900 people have been trained by CAC qualified instructors-both end users and suppliers. Using the CAC cost-share model has allowed sponsors to offer a very high-quality training product at a relatively low cost. For instance, USDOE typically spends $1 for each $10 spent to offer a CAC t
Intersect
发表于 2025-3-31 12:59:46
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突变
发表于 2025-3-31 15:14:09
Optimal Design and Efficiency Test Method of Induction Motors Fed by Frequency Converterste element method (FEM) application for magnetic field and heat transfer could be elaborated very precisely the required elements to design a new prototype and it is also a tool to prove the already existing motors for this application..The presently applied standards to determine efficiency are not
最高点
发表于 2025-3-31 20:30:37
A Critical Approach to the Iron Losses in Induction Motorstator and rotor Joule losses, in the iron losses and in the mechanical losses. A viable way to improve the efficiency of an induction motor is the reduction of the iron loss contribution, because this choice does not require a complete change of the magnetic sheet shape. A possible solution for gett
有毒
发表于 2025-3-31 23:11:47
Assessment of Efficiency of Low Voltage, Three Phase Motorsest efficiency in the actual process where it is used. Annual energy savings of up to 50% of the purchase cost can be achieved. Some practical examples of energy saving using variable speed drives are also given.