单词 | hysteresis loss |
释义 | > as lemmashysteresis loss hysteresis loss n. the energy lost by a system as a result of hysteresis; a loss of energy resulting from hysteresis.See note at hysteresis loop n. ΘΚΠ the world > matter > physics > mechanics > force > [noun] > hysteresis > dissipation of heat as result of hysteresis loss1889 the world > matter > physics > electromagnetic radiation > heat > transmission of heat > [noun] > dissipation by hysteresis hysteresis loss1889 hysteresis1896 1889 Electrician 7 June 121/2 By subtracting the calculated hysteresis loss from the ascertained total power unaccounted for, the eddy current loss is obtained. 1907 J. Erskine-Murray Handbk. Wireless Telegr. 24 The hysteresis losses in iron placed in so rapidly alternating a field are also very great. 1962 A. Edwards in D. Hadfield Permanent Magnets vi. 294 If the flux density in a magnet continually increases and decreases in use, there is hysteresis loss at every cycle and some eddy-current loss. 2012 T. E. Baker Electr. Calculations & Guidelines Generating Stations & Industr. Plants i. 5 The amount of energy required before the atom flips causes a lag in alignment and hysteresis loss in the core iron of AC transformers, generators, and motors. < as lemmas |
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