FINITE STATE MACHINE A washing machine starts when a coin is deposited. It sequences through: a) soak (duration: 3), b) wash (duration: 3), c) rinse (duration: 7), and d) spin (duration: 7). If a "double wash" switch is initially turned on, it causes wash and rinse again once only. Only one timer is available to generate all timing signals: Ti’s at the end of time period 2+xi, iÎ{6, 5, 3, 4}. The lid can be lifted during the spin cycle only. If so, the machine stops spinning until it is closed. The timer should be suspended while the lid is raised and resumed when closed. (a) Identify and list all the states, inputs and outputs of your FSM model. You may need to introduce some control signals for both timer and your state machine to make your design fully work. (b) Draw the state transition diagram of your finite state machine (specify the meaning of the symbols in your FSM). (c) Is your machine a Mealy or Moore machine?
Load flow analysis
Load flow analysis is a study or numerical calculation of the power flow of power in steady-state conditions in any electrical system. It is used to determine the flow of power (real and reactive), voltage, or current in a system under any load conditions.
Nodal Matrix
The nodal matrix or simply known as admittance matrix, generally in engineering term it is called Y Matrix or Y bus, since it involve matrices so it is also referred as a n into n order matrix that represents a power system with n number of buses. It shows the buses' nodal admittance in a power system. The Y matrix is rather sparse in actual systems with thousands of buses. In the power system the transmission cables connect each bus to only a few other buses. Also the important data that one needs for have a power flow study is the Y Matrix.
Types of Buses
A bus is a type of system of communication that transfers data between the components inside a computer or between two or more computers. With multiple hardware connections, the earlier buses were parallel electrical wires but the term "bus" is now used for any type of physical arrangement which provides the same type of logical functions similar to the parallel electrical bus. Both parallel and bit connections are used by modern buses. They can be wired either electrical parallel or daisy chain topology or are connected by hubs which are switched same as in the case of Universal Serial Bus or USB.
FINITE STATE MACHINE
A washing machine starts when a coin is deposited. It sequences through: a) soak (duration: 3), b) wash (duration: 3), c) rinse (duration: 7), and d) spin (duration: 7). If a "double wash" switch is initially turned on, it causes wash and rinse again once only. Only one timer is available to generate all timing signals: Ti’s at the end of time period 2+xi, iÎ{6, 5, 3, 4}. The lid can be lifted during the spin cycle only. If so, the machine stops spinning until it is closed. The timer should be suspended while the lid is raised and resumed when closed. (a) Identify and list all the states, inputs and outputs of your FSM model. You may need to introduce some control signals for both timer and your state machine to make your design fully work. (b) Draw the state transition diagram of your finite state machine (specify the meaning of the symbols in your FSM). (c) Is your machine a Mealy or Moore machine?
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