| 回转器基本特性分析及其实现方法 |
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| 引用本文： | 王路,支天. 回转器基本特性分析及其实现方法[J]. 电力学报, 2008, 23(5) |
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| 作者姓名： | 王路 支天 |
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| 作者单位： | 1. 太原高新技术产业开发区管理委员会,太原,030006
2. 浙江大学,杭州,310027 |
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| 摘 要： | 在有源RC网络综合中,常用电阻、电容和运算放大器的综合。电路微型化的趋势和固件的出现,导致使用回转器和理想变压器而不使用电感来进行综合。在分析了回转器原理及其基本特性的基础上,用回转器模拟浮地电感或接地电感,以及用模拟电感来实现二阶带通与低通电路。并研讨了用运算放大器与负电阻来实现回转器网络的方法。
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| 关 键 词： | 回转器 RC有源网络 网络综合 |
The Fundamental Characteristic Analysis of Gyrator and its Realizing Method |
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| WANG Lu,ZHI Tian. The Fundamental Characteristic Analysis of Gyrator and its Realizing Method[J]. Journal of Electric Power, 2008, 23(5) |
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| Authors: | WANG Lu ZHI Tian |
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| Affiliation: | WANG Lu1,ZHI Tian 2 |
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| Abstract: | In the synthesis of active RC network,using resistors,capacitors and operational amplifier,is to be applicable widely.The trend to circuit miniaturization and advent of solid-state devices has led to the use of gyrator,instead of inductors.This paper studies the principle and the fundamental characteristics,the simulation of inductors and ground-inductors by use of gyrators,and the realization of two-order,band-pass and low-pass circuit.We discuss the method of realizing gyrator by means of operational amplifier and negative-resistors. |
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| Keywords: | gyrator RC active network networks synthesis |
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