摘要:

Poisson Moment Functionals (PMF) of input and ouput of a Single-Input-Single-Output (SISO) system characterized by a linear differential equation with time varying coefficients, are used in a general algorithm of parameter identification. The method is a generalized version of certain recent algorithms proposed by Saba and Prasada Rao (1979) for fixed parameter systems. The effect of unknown initial conditions of the process is included in the related operational matrices thereby making the algorithm useful in the important practical situation wherein process data is available over an arbitrary but active length of time.

ISSN:0020-7179    

DOI:10.1080/00207178008922883

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

A quasilinearization algorithm is modified to handle a wider class of dynamic optimization problems with singular arcs. That is, the performance index and the system equations may be non-linear in the control variable. Four examples were solved to demonstrate the effectiveness of the modified algorithm. It is shown that the proposed algorithm could offer a larger region of convergence and faster convergence in addition to its ability to handle a wider class of problem.

ISSN:0020-7179    

DOI:10.1080/00207178008922884

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

摘要:

Rosenbrock's definition of system zeros is extended for zeros at infinity. Its relationship with transfer function zeros and decoupling zeros is established.

ISSN:0020-7179    

DOI:10.1080/00207178008922885

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor

ISSN:0020-7179    

DOI:10.1080/00207178008922886

出版商:Taylor & Francis Group    

年代:1980

数据来源: Taylor