V2EX lc circuit

LC Circuit

定义 Definition

LC circuit(电感-电容电路、LC谐振电路):由电感器(L)电容器(C)组成的电路,能在两者之间交换能量并产生电磁振荡,常用于谐振、选频、滤波、调谐等场景。(在实际电路中通常还会有电阻损耗,因此常与 RLC 电路一起讨论。)

发音 Pronunciation (IPA)

/lsi srkt/

例句 Examples

An LC circuit can oscillate at a specific frequency.
LC 电路可以在特定频率下振荡。

By changing the capacitor value, the designer tuned the LC circuit to resonate at the carrier frequency while rejecting nearby interference.
通过改变电容值,设计者将 LC 电路调到在载波频率处谐振,同时抑制附近的干扰信号。

词源 Etymology

LC 来自电学符号:L 表示电感(历史上常与物理学家 Heinrich Lenz 的名字关联),C 表示电容(capacity 的缩写传统)。circuit 源自拉丁语 circuitus,意为“环行、回路”,引申为“电路”。

相关词 Related Words

文学与著作中的用例 Literary Works

  • The Feynman Lectures on Physics(Richard P. Feynman 等):用振荡与能量交换的视角讲解 LC 振荡系统。
  • The Art of Electronics(Paul Horowitz, Winfield Hill):在实际电子设计中讨论谐振、滤波与调谐电路(含 LC 相关电路)。
  • Introduction to Electrodynamics(David J. Griffiths):在电磁学与电路近似的相关章节中涉及谐振与振荡电路的基本思想。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2905 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 37ms UTC 14:31 PVG 22:31 LAX 07:31 JFK 10:31
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86