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DC Motors

Name: DC Motors
Brand: Scholars' Press
SKU: 9783639862577
Price: 27.49 EUR
Availability: InStock

Dynamics and Control

Автор: Rafajlovski Goran, Digalovski Mihail

Език:

Корици: С меки корици

Издател: Scholars' Press

Наличност: Външен склад

Изпращаме след 5-8 дни

27.49 € 53.76 лв

In this book design and synthesis of microprocessor controlled DC drive system in start-stop working...

Информация за книгата

Автор

Rafajlovski Goran, Digalovski Mihail

Език

Английски език

Корици

Книга - С меки корици

Издадена

2016

страници

EAN

9783639862577

ISBN

3639862570

Enbook ID

02930419

Издател

Scholars' Press

Теглоt

141

Размери

152 x 229 x 5

Пълно описание

In this book design and synthesis of microprocessor controlled DC drive system in start-stop working mode is presented. The motor is fed from three - phase thyristor converter without circulating current. The design of position control is based on cascade principle with optimal speed control adjusted by means of modulus optimization method. Synthesis of the system is based on Z-transformation and bi-linear conform copying from Z-plane to W-plane of complex pseudo frequency. Velocity is measured with incremental encoder using M/T method. Software realization of digital speed and position controller is obtained, using direct realization of the recursive algorithm. The results of synthesis, using module and symmetrical optimization method are compared with the results obtained by simulation of the control system. The speed and position control are realized digitally by means of a microcomputer EPAC 68008, a real time operating system, RTOS, and the PEARL language.By directly implementing the recursive algorithm, a simple practical implementation of an adaptive PI-speed controller and PD-position controller is presented.