What can we learn from biological systems when applying the law of system completeness?

Yael Helfman Cohen, Yoram Reich, Sara Greenberg

Research output: Contribution to journalConference articlepeer-review

Abstract

Biological systems have been evolving for millions of years while technical systems have been evolving for only a few hundred years. Are biological systems architectures and functions similar to those found in technical systems or are they different systems altogether? Biological Systems were analyzed in terms of the Law of System Completeness: engine, transmission unit, working unit and control pattern structures plus sources and forms of energy transmitted. The analysis shows several interesting insights in terms of sustainability aspects such as: (1) Biological systems use external energy sources almost without any extra cost by adopting ready available environmental resources. (2) In biological systems, essential elements, such as the working unit or the control unit, may be provided by elements and components from their surrounding environment. (3) Analysis of biological systems using the law of system completeness provides an operational language that eases the description of those systems and improves their understanding. The examples provided in this study contribute to a better understanding of biological systems and can be further used as guidelines to drive innovative designs of sustainable technical systems.

Original languageEnglish
Pages (from-to)104-114
Number of pages11
JournalProcedia Engineering
Volume131
DOIs
StatePublished - 2015
EventWorld Conference: TRIZ FUTURE 2011-2014 - Lausanne, Switzerland
Duration: 29 Oct 201431 Oct 2014

Keywords

  • Energy source
  • Law of system completeness
  • Natural systems
  • Sustainability
  • Technical systems

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