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Current fractional-order integral control memorizer

A fractional-order integrator and current control technology, applied in electrical digital data processing, instrumentation, CAD circuit design, etc., can solve problems such as the inability to realize fractional-order integral control of current, and achieve a flexible range of memory inductance value without grounding restrictions Effect

Active Publication Date: 2019-02-05
CHENGDU NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a current fractional-order integral control type memory sensor, which solves the problem that the existing current integral control type memory sensor cannot realize current fractional-order integral control

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  • Current fractional-order integral control memorizer
  • Current fractional-order integral control memorizer
  • Current fractional-order integral control memorizer

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Embodiment Construction

[0027] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0028] Such as figure 1 As shown, a minimal current fractional order integral control memristor, including pin a, pin b, voltage-controlled inductor U L, inductor L, current-controlled voltage source I U and voltage fractional integrator A, voltage controlled inductor U L Including the voltage control terminal u c and controlled inductance L u , voltage controlled inductor U L Internally controlled inductance L u The inductance is affected by the voltage control terminal u c controlled by the voltage value, the current controlled voltage source I U Including the current control terminal i and the output terminal u of the controlled voltage source i , a current-controlled voltage source I U Internal voltage ...

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Abstract

The invention discloses a current fractional order integral control type memory inductor, Includes Pina, Pin b, Voltage Controlled Inductor UL. Inductor L, A current control voltage source IU and a voltage fractional integrator A, A voltage-controlled inductor UL includes a voltage control terminal uc and a controlled inductor Lu, the inductor amount of the controlled inductor lu is controlled bythe voltage value of the voltage control terminal uc, The current control voltage source IU comprises a current control terminal i and a controlled voltage source output terminal ui. The voltage valueof the controlled voltage source output terminal ui is controlled by the current value of the current control terminal i. The voltage fractional integrator A comprises a voltage input terminal ui anda voltage output terminal uc. The electrical characteristics of the pins a and b of the current fractional-order integral control memories are equivalent to those of the pins A and B of the load-controlled memories ML, which are two pins, and have the advantages of flexible change range of memories, no ground limit, wide operating voltage range and easy understanding.

Description

technical field [0001] The patent of the invention relates to the field of new circuit design, in particular to a current fractional-order integral control type memory sensor. Background technique [0002] Fractional reactance is the abbreviation of fractional-order impedance, which is an electronic component or system with fractional-order calculus operation function. The basic components needed to implement fractional calculus operations in circuits are called fractional reactance elements (fractor). The ideal partial reactance element does not exist, and the corresponding approximate realization circuit is called the partial reactance approximation circuit. Partial reactance, fractional reactance elements, and partial reactance approximation circuits are the key components of fractional-order circuits and systems, and fractional-order circuits and systems are an emerging interdisciplinary research field. [0003] In 2001, W.Ahmad et al. replaced the capacitor in the cla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/367G06F30/30
Inventor 余波
Owner CHENGDU NORMAL UNIV
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