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NASA NTRS ยท 19870000163

Pressure-Transducer Simulator

Abstract

Simulation circuit operates under remote, automatic, or manual control to produce electrical outputs similar to pressure transducer. Specific circuit designed for simulations of Space Shuttle main engine. General circuit concept adaptable to other simulation and control systems involving several operating modes. Switches and amplifiers respond to external control signals and panel control settings to vary differential excitation of resistive bridge. Output voltage or passive terminal resistance made to equal pressure transducer in any of four operating modes.

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BibTeXRIS

Simon, Richard A.. 1987-04-01. Pressure-Transducer Simulator. https://ntrs.nasa.gov/citations/19870000163

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