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Power MEMS: An important category of MEMS

  • Siaw Kiang Chou
  • , Kaili Zhang
  • , Wenming Yang
  • , Jun Li
  • , Zhiwang Li

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 12 - Chapter in an edited book (Author)peer-review

    Abstract

    As an important category of MEMS, power MEMS are defined as microsystems for power generation and energy conversion including propulsion and cooling. Power MEMS can be classified into micro thermodynamic machines including microturbines, miniature internal combustion engines and micro-coolers; solid-state direct energy conversion including thermoelectric and photovoltaic microstructures; micro electrochemical devices including micro fuel cells and nanostructure batteries; vibration energy harvesting devices including piezoelectric, magnetic or electrostatic micro generators, and micro thrusters for propulsion. This chapter will introduce extensively the micro thermophotovoltaic power generators, micro direct methanol fuel cells, solid propellant micro propulsion systems, and micro scale combustion. Then a brief introduction of other power MEMS systems will be given. Finally, some guidelines for future investigations are provided. © 2010 Nova Science Publishers, Inc. All rights reserved.
    Original languageEnglish
    Title of host publicationMicro electro mechanical systems (MEMS)
    Subtitle of host publicationtechnology, fabrication processes, and applications
    EditorsBritt Ekwall, Mikkel Cronquist
    Place of PublicationHauppauge, N.Y.
    PublisherNova Science Publishers
    Pages127-164
    ISBN (Print)9781608764747, 1608764745
    Publication statusPublished - Jan 2011

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 7 - Affordable and Clean Energy
      SDG 7 Affordable and Clean Energy

    Research Keywords

    • Power MEMS
    • Micro Thermophotovoltaic
    • Micro Direct Methanol Fuel Cell
    • Micro Propulsion Systems
    • Micro Scale Combustion

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