Description
Among the topics included in this unit are: consideration of component compatibility, constraints on size and cost, control devices used, British and/or European standards relevant to application, sensor types and interfacing, simulation and modelling software functions, system function and operation, advantages and disadvantages of software simulation, component data sheets, systems drawings, flowcharts, wiring and schematic diagrams.
On successful completion of this unit students will be able to explain the basic mechatronic system components and functions, design a simple mechatronic system specification for a given application, use appropriate simulation and modelling software to examine its operation and function, and solve faults on mechatronic systems using a range of techniques and methods.
Learning Outcomes
By the end of this unit students will be able to:
1. Explain the design and operational characteristics of a mechatronic system.
Origins and evolution:
History and early development, evolution
Practical examples and extent of use
Current operational abilities and anticipated improvements
Systems characteristics:
Design of systems in an integrated way
Sensor and transducer types used
Consideration of component compatibility
Constraints on size and cost
Control device requirements and examples of applications
2. Design a mechatronic system specification for a given application.
Systems specifications:
British and/or European standards relevant to application
Sensor types and interfacing
Actuator technology availability and selection
Selection and use of appropriate control software/devices.
Consideration of the interaction of system variables
System commissioning parameters
3. Examine the operation and function of a mechatronics system using simulation and modelling software.
Operation and functions:
Simulation and modelling software functions
System function and operation
Modes of operation simulation, loading and surges
Advantages and disadvantage of software simulation
4. Identify and correct faults in a mechatronic system.
Locating and correcting system faults:
Component data sheets, systems drawings, flowcharts, wiring and schematic diagrams
Original system correct function and operation
Inspection and testing using methodical fault location techniques and methods, use of control software to aid fault location
Identification, evaluation and verification of faults and their causes, rectification, final system testing and return to service