Reference no: EM131296714
HISTORY OF CONTROL SYSTEMS
History - Water Clock
One of the earliest control systems known is the water clock invented by Ktesibios (300 BC).
CONTROL SYSTEMS BASICS
Primary Aim of Control system:
-? To regulate certain variables about constant values even when there are disturbances.
-? To force some parameter to vary in a specific manner.
Control Methods:
-? Manual control
-? Automatic control
Classifications of control systems
Based on the purpose of the system and the relevant classes it belongs to
MATLAB
-? Important tool in current control system design.
-? Recall:
-? To achieve:
PO4: Ability to work with modern instrumentation, software and hardware.
through:
CO4: Apply MATLAB software in analyzing control system performance
-? MATLAB contains:
-? Lots of Toolboxes - one of them is ‘Control System Toolbox'
-? Simulink - click and drag
Review questions
-? Name 3 applications of feedback control system.
-? Give 3 examples of open-loop systems.
-? Give an example of what happen to a system that is unstable.
-? Name 3 approaches to the mathematical modeling of control systems.
-? How do we classify control systems?
-? What are the steps involved in designing a control system?
Attachment:- Chapter.pdf
|
Differentiate between a bribe and a gift
: If you pretend to be more successful than you are to impress your boss, are you being deceitful?- How do you differentiate between a bribe and a gift?
|
|
Expalin one of the major biomes found on earth
: Describe one of the major biomes found on earth. Include a discussion of its primary physical and biological attributes. Compare and contrast two of the types of soil profiles discussed during the class.
|
|
Provide feedback on peer analysis
: Provide feedback on your peer's analysis. Include both positive and critical comments as well as suggestions or additional information that may be useful to your peer in subsequent analyses.
|
|
Explain the performance of the economy
: Thinking back to the business cycle discussion, how would Keynesian economists explain the performance of the economy during the last few years? Show graphically using the AD/AS model, and explain your reasoning. Next, how would neoclassical econo..
|
|
Applications of feedback control system
: Regulate certain variables about constant values even when there are disturbances - force some parameter to vary in a specific manner.
|
|
Compare t- dependent and t - independent antigens
: Compare T- dependent and T - independent antigens. Then, using this information, explain why a gram- negative infection such as Klesiella is more likely to kill a 1 year old toddler than it is to kill an adult
|
|
Discrimination for firms is the use of coupons and rebates
: One method of price discrimination for firms is the use of coupons and rebates. Firms are basically allowing consumers to self-identify their respective price elasticities of demand for a product.
|
|
Categories of goods or services
: The question asked which 2 categories of goods or services had the greatest price increase for the month?
|
|
Should twitter start charging individual users for usage
: Should Twitter start charging individual users for usage? Discuss the pros and cons of charging individual users,
|