A: The last time that i kept up with types of systems there were only three what is along?. Well anyhow
type-0 system is one that requires a constant error signal to operate
type-1 a constant rate of change of the controlled variable requires a constant error signal under steady state condition. type 1 is usually referred as servomechanism system.
type-2 a constant acceleration of the control variable requires a constant error under steady state condition. type-2 sometimes is referred to as zero velocity error system
No. But most distributed control systems ARE digital.
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A discrete control system is a type of control system that operates on discrete-time signals, meaning it processes data at distinct intervals rather than continuously. In such systems, the input and output signals are sampled at specific time points, allowing for analysis and control using digital methods. Discrete control systems are commonly used in digital computers and embedded systems, where algorithms can be implemented to manage and optimize system performance effectively. Examples include digital PID controllers and various automation systems in industrial applications.
I dont know hello i no nothing about this but i think the work because its made out of baterys and well its digital
An analog control system is one that presents data by measuring a continuous variable. This reports the data back in voltage or pressure.
A digital system is one which works at most basic level. Digital systems are based on discontinuous data or events ,they can distinguish between just two values 1 and 0. Where 0 is Off and 1 is On.
advantages, disadvantages of digital control systems
A demotic control system is a system that allows users to control various aspects of their home through digital devices such as smartphones or tablets. This can include controlling lighting, heating, security systems, and other household appliances remotely or through voice commands.
DEH Means "Digital Electro-hydraulic Control System" mostly for steam turbine
A discrete data control system is a type of control system that processes distinct, separate values or signals, rather than continuous data. It typically involves the use of digital signals to represent information at specific intervals, allowing for precise control and decision-making. Such systems are commonly used in applications like automation, robotics, and digital signal processing, where actions are triggered based on specific discrete inputs. Examples include digital controllers that manage processes like on/off switches and feedback loops in various engineering fields.
A digital system can recognize digital data i.e. data only in form of 0 & 1, if data is not in digital form we have to convert it using analog to digital converters.
Greater possible accuracyNo driftNo temperature sensitivityReduced noiseNo aging problemsEasier to change if neededHowever where speed of response is critical the analog control system may be preferred over digital.