公开(公告)号：WO1996000944A1

公开(公告)日：1996-01-11

申请号：PCT/US1995005948

申请日：1995-05-15

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  TENG, Dan ,  WANG, Shay-Ping, T.

IPC: G06F15/18

CPC classification number: G05B13/0235 ,  Y10S706/903

Abstract: In an auto-tuning controller (32) the initial values of control coefficients (44) are found by fitting a control polynomial to control transfer characteristic data. The values are then tuned (34) using a descent-based optimization method.

Abstract translation: 在自动调谐控制器（32）中，通过拟合控制多项式来控制传递特性数据来找到控制系数（44）的初始值。 然后使用基于下降的优化方法调整值（34）。

公开(公告)号：WO1996019757A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013413

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  WANG, Shay-Ping, T. ,  TENG, Dan ,  HAYNER, David, Alan

IPC: G05B13/02

CPC classification number: G05B13/04 ,  G05B13/042

Abstract: A system polynomial is determined using a plurality of system I/O data, wherein the system polynomial expresses the system output (98) in terms of the system input (96), and wherein the system polynomial has at least one linear term and at least one nonlinear term. A control polynomial (90) is determined, the control polynomial having at least one cancellation term and at least one control term, the at least one cancellation term calculated to cancel the at least one nonlinear term of the system polynomial, and the at least one control term calculated to control the at least one linear term of the system polynomial. A control output signal (92) is generated based on the control polynomial and the control input signal (94).

Abstract translation: 使用多个系统I / O数据确定系统多项式，其中系统多项式以系统输入（96）表示系统输出（98），并且其中系统多项式具有至少一个线性项，并且至少 一个非线性项。 控制多项式（90）被确定，所述控制多项式具有至少一个抵消项和至少一个控制项，所述至少一个抵消项被计算为抵消所述系统多项式的所述至少一个非线性项，并且所述至少一个 计算的控制项用于控制系统多项式的至少一个线性项。 基于控制多项式和控制输入信号（94）生成控制输出信号（92）。

公开(公告)号：WO1996003699A1

公开(公告)日：1996-02-08

申请号：PCT/US1995007630

申请日：1995-06-16

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  TENG, Dan ,  WANG, Shay-Ping, T.

IPC: G06F15/18

CPC classification number: G05B13/027

Abstract: An auto-scalling controler and method for use therefor is provided. Control inputs and control coefficients are multiplied by scaling values in multiplying means (211 and 213). The scaling values are then tuned in a tuner (190) using a descent-based optimization method in order to optimize system performance.

Abstract translation: 提供了一种自动控制器及其使用方法。 控制输入​​和控制系数乘以乘法装置（211和213）中的缩放值。 然后使用基于下降的优化方法在调谐器（190）中调整缩放值，以优化系统性能。

公开(公告)号：WO1996019758A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013558

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  WANG, Shay-Ping, Thomas ,  TENG, Dan ,  STUCKMAN, Bruce, Edward ,  HAYNER, David, Alan

IPC: G05B13/02

CPC classification number: G05B13/042

Abstract: A system polynomial is determined using a plurality of system I/O data, wherein the system polynomial expresses the system output (98) in terms of the system input (96), and wherein the system polynomial has r' terms including at least one linear term and at least one nonlinear term, the r' terms found using a regression subsets technique. A control polynomial (90) is determined, the control polynomial (90) having at least one cancellation term and at least one control term, the at least one cancellation term calculated to cancel the at least one nonlinear term of the system polynomial, and the at least one control term calculated to control the at least one linear term of the system polynomial. A control output (92) signal is generated based on the control polynomial (90) and the control input signal (94).

Abstract translation: 使用多个系统I / O数据确定系统多项式，其中系统多项式以系统输入（96）表示系统输出（98），并且其中系统多项式具有包括至少一个线性 期限和至少一个非线性项，使用回归子集技术发现r'项。 控制多项式（90）被确定，所述控制多项式（90）具有至少一个抵消项和至少一个控制项，所述至少一个抵消项被计算以抵消系统多项式的至少一个非线性项，以及 至少一个控制项被计算为控制系统多项式的至少一个线性项。 基于控制多项式（90）和控制输入信号（94）产生控制输出（92）信号。

公开(公告)号：WO1996005541A1

公开(公告)日：1996-02-22

申请号：PCT/US1995008652

申请日：1995-07-11

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  TENG, Dan ,  WANG, Shay-Ping, T.

IPC: G05B13/04

CPC classification number: G05B13/0235

Abstract: A cascade tuning controller (32) receives input from a tuner (34) and system (30). The control inputs and control coefficients of the controller (32) are multiplied by scaling values. The scaling values are first tuned and the control coefficients are then tuned using a descent-based optimization method, by tuner (34), in order to optimize system performance.

Abstract translation: 级联调谐控制器（32）从调谐器（34）和系统（30）接收输入。 控制器（32）的控制输入和控制系数乘以比例值。 首先调整缩放值，然后通过调谐器（34）使用基于下降的优化方法调整控制系数，以优化系统性能。