Comparitive Analysis of Capacitive type MEMS Pressure Sensor for Altitude Sensing

Maniraman, P. and Chitra, L. (2014) Comparitive Analysis of Capacitive type MEMS Pressure Sensor for Altitude Sensing. 2014 IEEE NATIONAL CONFERENCE ON EMERGING TRENDS IN NEW & RENEWABLE ENERGY SOURCES AND ENERGY MANAGEMENT (NCET NRES EM). pp. 195-199.

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Abstract

This paper reports on comparison, selection, design and simulation of various types of MEMS based capacitive type pressure sensor for altitude measurement. The widely used capacitive type pressure sensor is analyzed by simulating its diaphragm deflection, capacitance change etc. for a pressure range of 0-1.1 MPa (Mega Pascal) and its merits and demerits are discussed. Also a new design is proposed to overcome the demerits of capacitive sensor.

Item Type: Article
Uncontrolled Keywords: Capacitive pressure sensor, Comb drive pressure sensor, MEMS pressure sensor, Micro sensor, MEMS Altimeter
Depositing User: Unnamed user with email techsupport@mosys.org
Last Modified: 06 Feb 2026 06:51
URI: https://ir.vmrfdu.edu.in/id/eprint/6074

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