This paper adopts Siemens PLC-1200 as the control center, and this uses 9 input signals 6 output to achieve function of filling, packaging, quality inspection, product classification, non-conformance alarm other processes for control.

Now a day's every system is automated in order to face new challenges. In the present days automated systems have less manual operations, flexibility, reliability and accurate. Due to this demand every field prefers automated control systems. The monitoring and control of city traffic is becoming a major problem in many countries. With the ever increasing number of vehicles on the road, the Tra...

This work summarizes some results about static state feedback linearization for time-varying systems. Three different necessary and sufficient conditions are stated in this paper. The first condition is the one by [Sluis, W. M. (1993). A necessary condition for dynamic feedback linearization. Systems & Control Letters, 21, 277–283]. The second and the third are the generalizations of known resu...

Nowadays more and more attention is given to energy development problems. Modern ways of producing energy are bounded by planet’s resources of coal, natural gas and petroleum, and harmful effects of waste produced by energy industry forced the increasing growth of alternate ways of energy development, such as wind farms, geothermal and solar energy, etc. The article considers a solution the pro...

Automatic Street Light Control System is not only easiest but also the powerful technique. Relay uses as a automatic switchin this system. It releases the manual work atmost upto 100% . As soon as the sunlight goes under the visible region of our eyes this system automatically switches ON lights. Light Dependant Resistor (LDR )is a type of sensor which actually does this work and senses the lig...

With the development of auto detection technology, applications of computer control system in automobile comprehensive performance test has developed into a new stage. Also the paper elaborates automobile comprehensive performance testing automatic control system's designing mentality, system composition, test process, and the characteristics of the system and function.

In this article, the design of a fuzzy logic control system (FLCS) in combination with multi-objective optimization for diver’s buoyancy device (BCD) is presented. To either change or maintain depth, diver manually controls two pneumatic valves that are mounted on inflatable diving jacket. This task can be very difficult, especially specific circumstances such as poor visibility, safety stop pr...