# Two tank non interacting system

2019-08-19 15:31

Spring 2006 Process Dynamics, Operations, and Control 10. 450 Lesson 4: Two Tanks in Series we identify two firstorder dynamic systems coupled through the composition of the intermediate stream, CA1. If we view the tanks as separate systems, we see that CA1 is the response variable of the first tank and the input to the second.the tank level in different mode can be compared with mathematically predicted response. Setup consists of supply tank, pump for water circulation, rotameter for flow measurement, transparent tanks with graduated scales, which can be connected, in interacting and noninteracting mode. The components are assembled on frame to form tabletop mounting. two tank non interacting system

11 February 2015: Interacting and noninteracting systems: illustration using two tanks in series. 9 February 2015: Inverse response systems; Criteria for inverse response based on zeros of the transfer function; response of a system exhibiting inverse response to a

the tank when there is an inflow and outflow of water in the tank. Keywords: Interacting, Non Interacting. Simulation, Quadruple Tank system. 1. INTRODUCTION The first stage in the development of any control and monitoring system is the identification and modeling of the system. The tank 1 flow rate can be Q 1 K Qin and tank 2 flow can be Q1 k (1) Qin. The control objective is to maintain a level in tank2 by the varying inflow rate of tank1 in presence of disturbance flow to tank2 [1. II. The System Specification for both interacting and noninteracting tank is given in the table 1. two tank non interacting system In NonInteracting connection two tank will not be connected in series. The significant of non interacting tank is that here the level of 1 st tank will not depend on the level of 2 nd tank.

In the present work, the real time interacting and noninteracting fabricated system was used for collecting the input, output data. The setup consists of supply tank, pump for water circulation, rotameter for flow measurement, transparent tanks with graduated scales, which can be connected, in interacting and noninteracting mode. two tank non interacting system Impulse response of first order systems arranged in noninteracting mode. Step response of first order systems arranged in interacting mode. Impulse response of first order systems arranged in noninteracting mode Rotameter R2 R3 R1 Tank 1 Tank 2 Tank 3 Pump Non interacting system Step response 0. 0 2. 0 4. 0 6. 0 8. 0 10. 0 12. 0 14. 0 16. 0 18. 0 20. 0 the output can be named as valve. For two tank noninteracting system, the level input will be in the range of. 1 to 1 and the change input will be in the range of 0. 3 to 0. 3 while the valve output will be in the range of 2. 5. to 2. 5. SYSTEM IDENTIFICATION AND MODELING FOR INTERACTING AND NONINTERACTING TANK SYSTEMS USING INTELLIGENT TECHNIQUES Bhuvaneswari N S1, Praveena R2, Divya R3 Electronics and Instrumentation Engineering Department, Easwari Engineering College, Chennai, Tamilnadu, India First implement an algorithm in Matlab software. Its working principle is same as the model of two tank system and its properties are also identical and observing its response we come to know its appropriate measurement in an interacting tank system the two tanks are connected in series, the output of first tank is connected to the

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