Week - 4

AIM: To solve the control logic for given condition using state flow in simulink.

PART 1

1. Implement control logic of a “washing machine” using Stateflow as per given sequence:

• If the power supply is available, the system gets activated
• If the Water supply is not available, stop the process & indicate through LED
• Soaking time should be 200s followed by Washing time of 100s.
• Then rinsing happens for next 20s & dryer runs for 50s

After all the processes have completed turn on the finished LED.

MODEL:

LAMP SETUP:

SWITCH SETUP:

LOGIC:

COMPLETED (output):

PART 2

2. Make a Simulink chart for the “Gear shift” logic as per below conditions:

Speed Range(kmph) Gear

0 to 15 1

16 to 25 2

26 to 40 3

41 to 60 4

Above 61 5

Give speed input while the simulation is running & display the gear number.

MODEL:

PARAMETER:

LOGIC:

COMPLETED (output):

Thus all the conditions are solved using the state flow charts and the desired outputs are obatined.