CN104202150B - Based on 0.2 rank Chen chaos system circuit of chain type fractional order integration circuit module - Google Patents

Abstract

The invention provides a kind of 0.2 rank Chen chaos system circuit based on chain type fractional order integration circuit module, chain type fractional order integration circuit module, resistance Rx is in parallel with electric capacity Cx, form Part I, resistance Ry is in parallel with electric capacity Cy, form Part II, resistance Rz is in parallel with electric capacity Cz, form Part III, resistance Rw is in parallel with electric capacity Cw, form Part IV, cascade input pin PI1, PI2 and output pin P connects Part I, Part I connects output pin P1 and Part II, Part II connects output pin P2 and Part III, Part III connects output pin P3 and Part IV, Part IV meets output pin P4 and cascaded-output pin PO1, PO2.The present invention adopts chain structure, has designed and produced PCB circuit, and 0.2 rank fractional order integration circuit is made up of five parts, adopt in this way realize 0.2 rank fractional order chaotic system circuit, reliability is high, not easily makes mistakes.

Description

Based on 0.2 rank Chen chaos system circuit of chain type fractional order integration circuit module

Technical field

The present invention relates to a kind of general score rank integrating circuit module and 0.2 rank chaos system circuit realiration thereof, particularly a kind of 0.2 rank Chen chaos system circuit based on chain type fractional order integration circuit module.

Background technology

Because the resistance and the electric capacity that realize the circuit of chaotic systems with fractional order are all non-conventional resistive and electric capacity, the method of general employing resistant series and Capacitance parallel connection realizes, at present, the main method realized is the method utilizing existing resistance and electric capacity to combine on bread board, this method reliability and stability are lower, and exist and easily make mistakes, the not problem such as easy-to-search after makeing mistakes, the present invention is for overcoming this problem, adopt chain structure, design and produce PCB circuit, circuit is made up of four parts, after every part is connected by four resistance and a potentiometer again, the general score rank integration module circuit formed with four Capacitance parallel connections, 0.2 rank fractional order integration circuit is just in time made up of four parts, adopt in this way realize 0.2 rank fractional order chaotic system circuit, reliability is high, not easily make mistakes.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of 0.2 rank Chen chaos system circuit based on chain type fractional order integration circuit module, and the present invention adopts following technological means to realize goal of the invention:

1, a kind of chain type 0.2 rank fractional order integration circuit module, it is characterized in that being: resistance Rx is in parallel with electric capacity Cx, form Part I, resistance Ry is in parallel with electric capacity Cy, forms Part II, resistance Rz is in parallel with electric capacity Cz, form Part III, resistance Rw is in parallel with electric capacity Cw, forms Part IV, described resistance Rx is composed in series by potentiometer Rx1 and resistance Rx2, Rx3, Rx4, Rx5, and described electric capacity Cx is composed in parallel by electric capacity Cx1, Cx2, Cx3, Cx4; Described resistance Ry is composed in series by potentiometer Ry1 and resistance Ry2, Ry3, Ry4, Ry5, and described electric capacity Cy, by electric capacity Cy1, Cy2, Cy3, Cy4, composes in parallel; Described resistance Rz is composed in series by potentiometer Rz1 and resistance Rz2, Rz3, Rz4, Rz5, and described electric capacity Cz is composed in parallel by electric capacity Cz1, Cz2, Cz3, Cz4; Described resistance Rw is composed in series by potentiometer Rw1 and resistance Rw2, Rw3, Rw4, Rw5, described electric capacity Cw is composed in parallel by electric capacity Cw1, Cw2, Cw3, Cw4, cascade input pin PI1, PI2 and output pin P connects Part I, Part I connects output pin P1 and Part II, Part II connects output pin P2 and Part III, Part III connects output pin P3 and Part IV, and Part IV meets output pin P4 and cascaded-output pin PO1, PO2; Described cascade input pin PI1, PI2 are unsettled, described output pin P1, P2, P3 are unsettled, described cascaded-output pin PO1, PO2 are unsettled, described resistance Rx=1.13M, described potentiometer Rx1=1M, described resistance Rx2=100K, Rx3=20K, Rx4=10K, Rx5=0K, described electric capacity Cx=27.99uF, described electric capacity Cx1=10uF, Cx2=10uF, Cx3=4.7uF, Cx4=3.2.7uF; Described resistance Ry=0.607M, described potentiometer Ry1=5.1K, described resistance Ry2=500K, Ry3=100K, Ry4=2K, Ry5=0K, described electric capacity Cy=2.93uF, described electric capacity Cy1=2.2uF, Cy2=220nF, Cy3=470nF, Cy4=47nF; Described resistance Rz=0.35M, described potentiometer Rz1=51K and described resistance Rz2=200K, Rz3=100K, Rz4=0K, Rz5=0K, described electric capacity Cz=0.285uF, described electric capacity Cz1=220nF, Cz2=47nF, Cz=10nF, Cz4=10nF; Described resistance Rw=0.425M, described potentiometer Rw1=5.1K, described resistance Rw2=200K, Rw3=200K, Rw4=20K, Rw5=0K, described electric capacity Cw=13.2nF, described electric capacity Cw1=10nF, Cw2=3.3nF, Cw3 are unsettled, Cw4 is unsettled.

2, based on 0.2 rank Chen chaos system circuit of chain type fractional order integration circuit module, it is characterized in that:

(1) Chen chaos system i is:

$\left\{\begin{array}{ccc}\frac{\mathrm{dx}}{\mathrm{dt}}=a(y-x)& & \\ \frac{\mathrm{dy}}{\mathrm{dt}}=(c-a)x+\mathrm{cy}-\mathrm{xz}& i& a=35,b=3,c=28\\ \frac{\mathrm{dz}}{\mathrm{dt}}=\mathrm{xy}-\mathrm{bz}& & \end{array}\right.$

(2) 0.2 rank Chen chaos system ii are:

$\left\{\begin{array}{ccc}\frac{d^{\mathrm{\α}}x}{{\mathrm{dt}}^{\mathrm{\α}}}=a(y-x)& & \\ \frac{d^{\mathrm{\α}}y}{{\mathrm{dt}}^{\mathrm{\α}}}=(c-a)x+\mathrm{cy}-\mathrm{xz}& \mathrm{ii}& a=35,b=3,c=28,\mathrm{\α}=0.2\\ \frac{d^{\mathrm{\α}}z}{{\mathrm{dt}}^{\mathrm{\α}}}=\mathrm{xy}-\mathrm{bz}& & \end{array}\right.$

(3) according to 0.2 rank Chen chaos system ii constructing analog circuit, operational amplifier U1, operational amplifier U2 and resistance and chain type 0.2 rank fractional order integration circuit module U5, chain type 0.2 rank fractional order integration circuit module U6, chain type 0.2 rank fractional order integration circuit module U7 is utilized to form anti-phase adder and anti-phase 0.2 rank integrator, multiplier U3 and multiplier U4 is utilized to realize multiplying, described operational amplifier U1 and operational amplifier U2 adopts LF347N, described multiplier U3 and multiplier U4 to adopt AD633JN;

Described operational amplifier U1 concatenation operation amplifier U2, multiplier U3, multiplier U4 and chain type 0.2 rank fractional order integration circuit module U5, chain type 0.2 rank fractional order integration circuit module U6, described operational amplifier U2 connects multiplier U3, multiplier U4 and chain type 0.2 rank fractional order integration circuit module U7, described multiplier U3 concatenation operation amplifier U1, described multiplier U4 concatenation operation amplifier U2;

1st pin of described operational amplifier U1 is connected by the 6th pin of resistance R9 and U1, 2nd pin is connected by the 1st pin of resistance R6 and U1, 3rd, 5, 10, 12 pin ground connection, 4th pin meets VCC, 11st pin meets VEE, the P pin of the 6th pin chain link formula 0.2 rank fractional order integration circuit module U6, 7th pin connects and exports y, the P3 pin of chain link formula 0.2 rank fractional order integration circuit module U6, connect the 1st pin of multiplier U4, connected with the 2nd pin by resistance R5, connected with the 13rd pin by resistance R1, 8th pin connects and exports x, connected with the 6th pin by resistance R8, connected with the 9th pin by resistance R4, the P3 pin of chain link formula 0.2 rank fractional order integration circuit module U5, connect the 1st pin of multiplier U3, connect the 3rd pin of multiplier U4, the P pin of the 9th pin chain link formula 0.2 rank fractional order integration circuit module U5, 13rd pin is connected with the 14th pin by resistance R2, 14th pin is connected with the 9th pin by resistance R3,

Described operational amplifier U2 the 1st, 2,6,7 pins are unsettled, 3rd, 5,10,12 pin ground connection, 4th pin meets VCC, 11st pin meets VEE, 8th pin exports z, the P3 pin of chain link formula 0.2 rank fractional order integration circuit module U7, connect the 3rd pin of multiplier U3, connected with the 9th pin by resistance R12, the P pin of the 9th pin chain link formula 0.2 rank fractional order integration circuit module U7,13rd pin is connected with the 14th pin by resistance R11, and the 14th pin completes is crossed resistance R13 and connected with the 9th pin;

1st pin of described multiplier U3 connects the 8th pin of operational amplifier U1, and the 3rd pin connects the 8th pin of U2, the equal ground connection of the 2nd, 4,6 pin, and the 5th pin meets VEE, and the 7th pin connects U1 the 6th pin by resistance R7, and the 8th pin meets VCC;

1st pin of described multiplier U4 connects the 7th pin of operational amplifier U1,3rd pin connects the 8th pin of operational amplifier U1, the equal ground connection of the 2nd, 4,6 pin, and the 5th pin meets VEE, 7th pin connects operational amplifier U2 the 13rd pin by resistance R10, and the 8th pin meets VCC;

PI 1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U5 are unsettled, and P pin connects the 9th pin of operational amplifier U1, and P4 pin connects the 8th pin of operational amplifier U1;

PI 1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U6 are unsettled, and P pin connects the 6th pin of operational amplifier U1, and P4 pin connects the 7th pin of operational amplifier U1;

PI 1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U7 are unsettled, and P pin connects the 9th pin of operational amplifier U2, and P4 pin connects the 8th pin of operational amplifier U2.

The invention has the beneficial effects as follows: adopt chain structure, design and produce PCB circuit, circuit is made up of four parts, after every part is connected by four resistance and a potentiometer again, the general score rank integration module circuit formed with four Capacitance parallel connections, 0.2 rank fractional order integration circuit is just in time made up of four parts, adopt in this way realize 0.2 rank fractional order chaotic system circuit, reliability is high, not easily makes mistakes.

Accompanying drawing explanation

Fig. 1 is chain type fractional order integration circuit module internal structure schematic diagram (a) of the present invention, inner actual connection layout (b) and the actual connection layout (c) of 0.2 rank integrating circuit.

Fig. 2 is the circuit connection structure schematic diagram of the preferred embodiment of the present invention.

Fig. 3 and Fig. 4 is the actual connection layout of circuit of the present invention.

Embodiment

Below in conjunction with accompanying drawing and preferred embodiment, the present invention is further described in detail, see Fig. 1-Fig. 4.

1, a kind of chain type 0.2 rank fractional order integration circuit module, it is characterized in that being: resistance Rx is in parallel with electric capacity Cx, form Part I, resistance Ry is in parallel with electric capacity Cy, forms Part II, resistance Rz is in parallel with electric capacity Cz, form Part III, resistance Rw is in parallel with electric capacity Cw, forms Part IV, described resistance Rx is composed in series by potentiometer Rx1 and resistance Rx2, Rx3, Rx4, Rx5, and described electric capacity Cx is composed in parallel by electric capacity Cx1, Cx2, Cx3, Cx4; Described resistance Ry is composed in series by potentiometer Ry1 and resistance Ry2, Ry3, Ry4, Ry5, and described electric capacity Cy, by electric capacity Cy1, Cy2, Cy3, Cy4, composes in parallel; Described resistance Rz is composed in series by potentiometer Rz1 and resistance Rz2, Rz3, Rz4, Rz5, and described electric capacity Cz is composed in parallel by electric capacity Cz1, Cz2, Cz3, Cz4; Described resistance Rw is composed in series by potentiometer Rw1 and resistance Rw2, Rw3, Rw4, Rw5, described electric capacity Cw is composed in parallel by electric capacity Cw1, Cw2, Cw3, Cw4, cascade input pin PI 1, PI2 and output pin P connect Part I, Part I connects output pin P1 and Part II, Part II connects output pin P2 and Part III, Part III connects output pin P3 and Part IV, and Part IV meets output pin P4 and cascaded-output pin PO1, PO2; Described cascade input pin PI 1, PI2 are unsettled, described output pin P1, P2, P3 are unsettled, described cascaded-output pin PO1, PO2 are unsettled, described resistance Rx=1.13M, described potentiometer Rx1=1M, described resistance Rx2=100K, Rx3=20K, Rx4=10K, Rx5=0K, described electric capacity Cx=27.99uF, described electric capacity Cx1=10uF, Cx2=10uF, Cx3=4.7uF, Cx4=3.2.7uF; Described resistance Ry=0.607M, described potentiometer Ry1=5.1K, described resistance Ry2=500K, Ry3=100K, Ry4=2K, Ry5=0K, described electric capacity Cy=2.93uF, described electric capacity Cy1=2.2uF, Cy2=220nF, Cy3=470nF, Cy4=47nF; Described resistance Rz=0.35M, described potentiometer Rz1=51K and described resistance Rz2=200K, Rz3=100K, Rz4=0K, Rz5=0K, described electric capacity Cz=0.285uF, described electric capacity Cz1=220nF, Cz2=47nF, Cz=10nF, Cz4=10nF; Described resistance Rw=0.425M, described potentiometer Rw1=5.1K, described resistance Rw2=200K, Rw3=200K, Rw4=20K, Rw5=0K, described electric capacity Cw=13.2nF, described electric capacity Cw1=10nF, Cw2=3.3nF, Cw3 are unsettled, Cw4 is unsettled.

2, based on 0.2 rank Chen chaos system circuit of chain type fractional order integration circuit module, it is characterized in that:

(1) chaos system i in Chen rank is:

$\left\{\begin{array}{ccc}\frac{\mathrm{dx}}{\mathrm{dt}}=a(y-x)& & \\ \frac{\mathrm{dy}}{\mathrm{dt}}=(c-a)x+\mathrm{cy}-\mathrm{xz}& i& a=35,b=3,c=28\\ \frac{\mathrm{dz}}{\mathrm{dt}}=\mathrm{xy}-\mathrm{bz}& & \end{array}\right.$

(2) 0.2 rank Chen chaos system ii are:

$\left\{\begin{array}{ccc}\frac{d^{\mathrm{\α}}x}{{\mathrm{dt}}^{\mathrm{\α}}}=a(y-x)& & \\ \frac{d^{\mathrm{\α}}y}{{\mathrm{dt}}^{\mathrm{\α}}}=(c-a)x+\mathrm{cy}-\mathrm{xz}& \mathrm{ii}& a=35,b=3,c=28,\mathrm{\α}=0.2\\ \frac{d^{\mathrm{\α}}z}{{\mathrm{dt}}^{\mathrm{\α}}}=\mathrm{xy}-\mathrm{bz}& & \end{array}\right.$

(3) according to 0.2 rank Chen chaos system ii constructing analog circuit, operational amplifier U1, operational amplifier U2 and resistance and chain type 0.2 rank fractional order integration circuit module U5, chain type 0.2 rank fractional order integration circuit module U6, chain type 0.2 rank fractional order integration circuit module U7 is utilized to form anti-phase adder and anti-phase 0.2 rank integrator, multiplier U3 and multiplier U4 is utilized to realize multiplying, described operational amplifier U1 and operational amplifier U2 adopts LF347N, described multiplier U3 and multiplier U4 to adopt AD633JN;

Described operational amplifier U1 concatenation operation amplifier U2, multiplier U3, multiplier U4 and chain type 0.2 rank fractional order integration circuit module U5, chain type 0.2 rank fractional order integration circuit module U6, described operational amplifier U2 connects multiplier U3, multiplier U4 and chain type 0.2 rank fractional order integration circuit module U7, described multiplier U3 concatenation operation amplifier U1, described multiplier U4 concatenation operation amplifier U2;

1st pin of described operational amplifier U1 is connected by the 6th pin of resistance R9 and U1, 2nd pin is connected by the 1st pin of resistance R6 and U1, 3rd, 5, 10, 12 pin ground connection, 4th pin meets VCC, 11st pin meets VEE, the P pin of the 6th pin chain link formula 0.2 rank fractional order integration circuit module U6, 7th pin connects and exports y, the P3 pin of chain link formula 0.2 rank fractional order integration circuit module U6, connect the 1st pin of multiplier U4, connected with the 2nd pin by resistance R5, connected with the 13rd pin by resistance R1, 8th pin connects and exports x, connected with the 6th pin by resistance R8, connected with the 9th pin by resistance R4, the P3 pin of chain link formula 0.2 rank fractional order integration circuit module U5, connect the 1st pin of multiplier U3, connect the 3rd pin of multiplier U4, the P pin of the 9th pin chain link formula 0.2 rank fractional order integration circuit module U5, 13rd pin is connected with the 14th pin by resistance R2, 14th pin is connected with the 9th pin by resistance R3,

Described operational amplifier U2 the 1st, 2,6,7 pins are unsettled, 3rd, 5,10,12 pin ground connection, 4th pin meets VCC, 11st pin meets VEE, 8th pin exports z, the P3 pin of chain link formula 0.2 rank fractional order integration circuit module U7, connect the 3rd pin of multiplier U3, connected with the 9th pin by resistance R12,9th pin chain type connects the P pin of 0.2 rank fractional order integration circuit module U7,13rd pin is connected with the 14th pin by resistance R11, and the 14th pin completes is crossed resistance R13 and connected with the 9th pin;

1st pin of described multiplier U3 connects the 8th pin of operational amplifier U1, and the 3rd pin connects the 8th pin of U2, the equal ground connection of the 2nd, 4,6 pin, and the 5th pin meets VEE, and the 7th pin connects U1 the 6th pin by resistance R7, and the 8th pin meets VCC;

1st pin of described multiplier U4 connects the 7th pin of operational amplifier U1,3rd pin connects the 8th pin of operational amplifier U1, the equal ground connection of the 2nd, 4,6 pin, and the 5th pin meets VEE, 7th pin connects operational amplifier U2 the 13rd pin by resistance R10, and the 8th pin meets VCC;

PI1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U5 is unsettled, and P pin connects the 9th pin of operational amplifier U1, and P4 pin connects the 8th pin of operational amplifier U1;

PI1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U6 is unsettled, and P pin connects the 6th pin of operational amplifier U1, and P4 pin connects the 7th pin of operational amplifier U1;

PI1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U7 is unsettled, and P pin connects the 9th pin of operational amplifier U2, and P4 pin connects the 8th pin of operational amplifier U2.

Resistance R2=R3=R6=R9=R11=R13=10k Ω in circuit, R1=R4=2.86k Ω, R5=3.57k Ω, R7=R10=1k Ω, R8=14.286k Ω, R12=33.33k Ω.

Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited only to above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also belong to protection scope of the present invention.

Claims (2)

1. a chain type 0.2 rank fractional order integration circuit module, it is characterized in that being: resistance Rx is in parallel with electric capacity Cx, form Part I, resistance Ry is in parallel with electric capacity Cy, forms Part II, resistance Rz is in parallel with electric capacity Cz, form Part III, resistance Rw is in parallel with electric capacity Cw, forms Part IV, described resistance Rx is composed in series by potentiometer Rx1 and resistance Rx2, Rx3, Rx4, Rx5, and described electric capacity Cx is composed in parallel by electric capacity Cx1, Cx2, Cx3, Cx4; Described resistance Ry is composed in series by potentiometer Ry1 and resistance Ry2, Ry3, Ry4, Ry5, and described electric capacity Cy, by electric capacity Cy1, Cy2, Cy3, Cy4, composes in parallel; Described resistance Rz is composed in series by potentiometer Rz1 and resistance Rz2, Rz3, Rz4, Rz5, and described electric capacity Cz is composed in parallel by electric capacity Cz1, Cz2, Cz3, Cz4; Described resistance Rw is composed in series by potentiometer Rw1 and resistance Rw2, Rw3, Rw4, Rw5, described electric capacity Cw is composed in parallel by electric capacity Cw1, Cw2, Cw3, Cw4, cascade input pin PI1, PI2 and output pin P connects Part I, Part I connects output pin P1 and Part II, Part II connects output pin P2 and Part III, Part III connects output pin P3 and Part IV, and Part IV meets output pin P4 and cascaded-output pin PO1, PO2; Described cascade input pin PI1, PI2 are unsettled, described output pin P1, P2, P3 are unsettled, described cascaded-output pin PO1, PO2 are unsettled, described resistance Rx=1.13M, described potentiometer Rx1=1M, described resistance Rx2=100K, Rx3=20K, Rx4=10K, Rx5=0K, described electric capacity Cx=27.99uF, described electric capacity Cx1=10uF, Cx2=10uF, Cx3=4.7uF, Cx4=3.2.7uF; Described resistance Ry=0.607M, described potentiometer Ry1=5.1K, described resistance Ry2=500K, Ry3=100K, Ry4=2K, Ry5=0K, described electric capacity Cy=2.93uF, described electric capacity Cy1=2.2uF, Cy2=220nF, Cy3=470nF, Cy4=47nF; Described resistance Rz=0.35M, described potentiometer Rz1=51K and described resistance Rz2=200K, Rz3=100K, Rz4=0K, Rz5=0K, described electric capacity Cz=0.285uF, described electric capacity Cz1=220nF, Cz2=47nF, Cz=10nF, Cz4=10nF; Described resistance Rw=0.425M, described potentiometer Rw1=5.1K, described resistance Rw2=200K, Rw3=200K, Rw4=20K, Rw5=0K, described electric capacity Cw=13.2nF, described electric capacity Cw1=10nF, Cw2=3.3nF, Cw3 are unsettled, Cw4 is unsettled.

2., based on 0.2 rank Chen chaos system circuit of chain type fractional order integration circuit module, it is characterized in that:

(1) Chen chaos system i is:

$\left\{\begin{array}{c}\frac{\mathrm{dx}}{\mathrm{dt}}=a(y-x)\\ \frac{\mathrm{dy}}{\mathrm{dt}}=(c-a)x+\mathrm{cy}-\mathrm{xz}\\ \frac{\mathrm{dz}}{\mathrm{dt}}=\mathrm{xy}-\mathrm{bz}\end{array}\right.---\left(i\right)$ a＝35,b＝3,c＝28

(2) 0.2 rank Chen chaos system ii are:

$\left\{\begin{array}{c}\frac{d^{\mathrm{\α}}x}{{\mathrm{dt}}^{\mathrm{\α}}}=a(y-x)\\ \frac{d^{\mathrm{\α}}y}{{\mathrm{dt}}^{\mathrm{\α}}}=(c-a)x+\mathrm{cy}-\mathrm{xz}\\ \frac{d^{\mathrm{\α}}z}{{\mathrm{dt}}^{\mathrm{\α}}}=\mathrm{xy}-\mathrm{bz}\end{array}\right.---\left(\mathrm{ii}\right)$ a＝35,b＝3,c＝28,a＝0.2

(3) according to 0.2 rank Chen chaos system ii constructing analog circuit, operational amplifier U1, operational amplifier U2 and resistance and chain type 0.2 rank fractional order integration circuit module U5, chain type 0.2 rank fractional order integration circuit module U6, chain type 0.2 rank fractional order integration circuit module U7 is utilized to form anti-phase adder and anti-phase 0.2 rank integrator, multiplier U3 and multiplier U4 is utilized to realize multiplying, described operational amplifier U1 and operational amplifier U2 adopts LF347N, described multiplier U3 and multiplier U4 to adopt AD633JN;

Described operational amplifier U1 concatenation operation amplifier U2, multiplier U3, multiplier U4 and chain type 0.2 rank fractional order integration circuit module U5, chain type 0.2 rank fractional order integration circuit module U6, described operational amplifier U2 connects multiplier U3, multiplier U4 and chain type 0.2 rank fractional order integration circuit module U7, described multiplier U3 concatenation operation amplifier U1, described multiplier U4 concatenation operation amplifier U2;

1st pin of described operational amplifier U1 is connected by the 6th pin of resistance R9 and U1, 2nd pin is connected by the 1st pin of resistance R6 and U1, 3rd, 5, 10, 12 pin ground connection, 4th pin meets VCC, 11st pin meets VEE, 6th pin connects the P pin of 0.2 rank integrating circuit module U6, 7th pin connects and exports y, connect the P3 pin of 0.2 rank integrating circuit module U6, connect the 1st pin of multiplier U4, connected with the 2nd pin by resistance R5, connected with the 13rd pin by resistance R1, 8th pin connects and exports x, connected with the 6th pin by resistance R8, connected with the 9th pin by resistance R4, connect the P3 pin of 0.2 rank integrating circuit module U5, connect the 1st pin of multiplier U3, connect the 3rd pin of multiplier U4, 9th pin connects the P pin of 0.2 rank integrating circuit module U5, 13rd pin is connected with the 14th pin by resistance R2, 14th pin is connected with the 9th pin by resistance R3,

Described operational amplifier U2 the 1st, 2,6,7 pins are unsettled, 3rd, 5,10,12 pin ground connection, 4th pin meets VCC, and the 11st pin meets VEE, and the 8th pin exports z, connect the P3 pin of 0.2 rank integrating circuit module U7, connect the 3rd pin of multiplier U3, connected by resistance R12 with the 9th pin, the 9th pin connects the P pin of 0.2 rank integrating circuit module U7,13rd pin is connected with the 14th pin by resistance R11, and the 14th pin completes is crossed resistance R13 and connected with the 9th pin;

1st pin of described multiplier U3 connects the 8th pin of operational amplifier U1, and the 3rd pin connects the 8th pin of U2, the equal ground connection of the 2nd, 4,6 pin, and the 5th pin meets VEE, and the 7th pin connects U1 the 6th pin by resistance R7, and the 8th pin meets VCC;

1st pin of described multiplier U4 connects the 7th pin of operational amplifier U1,3rd pin connects the 8th pin of operational amplifier U1, the equal ground connection of the 2nd, 4,6 pin, and the 5th pin meets VEE, 7th pin connects operational amplifier U2 the 13rd pin by resistance R10, and the 8th pin meets VCC;

PI1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U5 is unsettled, and P pin connects the 9th pin of operational amplifier U1, and P4 pin connects the 8th pin of operational amplifier U1;

PI1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U6 is unsettled, and P pin connects the 6th pin of operational amplifier U1, and P4 pin connects the 7th pin of operational amplifier U1;

PI1, PI2, PO1, PO2, P1, P2, P3 pin of described chain type 0.2 rank fractional order integration circuit module U7 is unsettled, and P pin connects the 9th pin of operational amplifier U2, and P4 pin connects the 8th pin of operational amplifier U2.