posted on 2013-06-17, 12:29authored byJonathan D. Smith
The aim of this research was to develop a novel multi-function exercise system for
use in a broad range of applications. Market research indicates that the demand for
aerobic and anaerobic exercise devices will continue to grow with the introduction of
government physical activity guidelines and increased social pressure regarding
health related issues. A detailed investigation of the basic exercise science
fundamentals and training methodologies was conducted in order to develop a
system which would provide efficient and effective training related stimuli for
improving fitness. The generation, storage and utilisation of actual and virtual load
and velocity profiles for use in the development of original training modes was
identified as an important area of the research.
The proposed solution utilises an electromechanical programmable motion control
system which provides all of the necessary exercise modalities defined in the system
specification. This system combines existing industrial servo drive technology with
proprietary software and database facilities to provide a step change in functionality,
ease of use and safety for all users. Development of these hardware and software
elements was supported by the creation of a series of system models at the initial
stages of the research using the computer integrated manufacturing open systems
architecture (CIMOSA) modelling approach. These diagrams were an invaluable
resource during the concept generation and refinement processes and have clearly
demonstrated the cross-discipline applications of such formalised modelling
techniques.
Validation and reliability data collected during prototype testing indicated that the
exercise motion generation capabilities and performance measurement facilities were
comparable to existing isokinetic dynamometer equipment. Additional subject
testing produced results with peak output values and parameter trends which
correlated closely to those determined during clinical and academic research. These
experimental results suggest that the modular exercise system could be a valuable
tool for the collection of research data to be used in support of current and future
training theories.
History
School
Mechanical, Electrical and Manufacturing Engineering