Reasons for Use of PLC in our project


From the programming point of view, PLC manufacturers has developed standards such as statement list, structured text, ladder, function block diagram, sequencial function chart. With this standards user can concentrate on how to make their factory work and let the PLC manufacturer doing the circuitry and programming of the microcontroller inside the PLC and do the
testing for the whole unit.
1. Housing, electrical properties of inputs/outputs and power supplies are designed fo ....etc

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Abstract”

In this work we propose a method to identify the raga of a Carnatic music signal. Raga is analogous to melody in Western music but is much richer and stronger in its representation. The main motive behind Raga identification is that it can be used as a good basis for music information retrieval of Carnatic music songs or Film songs based on Carnatic music. The input polyphonic music signal is analyzed and made to pass through a signal separation algorithm to separate the instrument and the vocal signal. After extracting the ....etc

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Ten Tough Interview Questions and Ten Great Answers
The following are some of the most difficult questions you will face in the course of your job interviews. Some questions may seem rather simple on the surface--such as Tell me about yourself--but these questions can have a variety of answers. The more open-ended the question, the wider the variation in the answers. Once you have become practiced in your interviewing skills, you will find that you can use almost any question as a launching pad for a particular top ....etc

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Presented by:
BHOGARAJU RAVALI


A NEW METHOD FOR POWER QUALITY IMPROVEMENT IN CLASSICAL AC/AC VOLTAGE CONTROLLER USING PWM TECHNIQUE
INTRODUCTION
AC voltage controllers, allow controlling the output voltage only, while the output frequency is the same as the input frequency.
AC voltage controllers are widely used to obtain variable AC voltage from fixed AC source. Triacs or thyristors are usually employed as the power control elements of such controllers.
Advantages include simplicity and ability of cont ....etc

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why low frequency.parameters are not measured in microwavea ....etc

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Reasons for declining or cancelling jobs ....etc

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5 Reasons Retailers Replace their Retail Management System
abstract
As software selection advisors, my team has talked to thousands of retailers considering a major new software purchase. The vast majority are replacing an existing system – one they’ve used for years. Why? Why replace what’s familiar? Why pay up for something entirely new when an upgrade is – on paper – less expensive? Why move away from a long-term vendor relationship?
There are plenty of reasons. Here are the top five responses w ....etc

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