Abstract
A device for automatic control of pressure in an ion-atom scattering experiment has been constructed. The system was modeled to achieve the minimum time for transition from one pressure to another. The pressure controller "learns" the system response and iterates the parameters used in "profiling" the valve voltage to reduce the transition time. The device has been used with two different scattering chambers and has worked well with both.
Recommended Citation
E. Redd and J. T. Park, "Microprocessor-based Pressure Controller," Review of Scientific Instruments, vol. 55, no. 1, pp. 119 - 121, American Institute of Physics, Dec 1984.
The definitive version is available at https://doi.org/10.1063/1.1137584
Department(s)
Physics
International Standard Serial Number (ISSN)
0034-6748
Document Type
Article - Journal
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 2023 American Institute of Physics, All rights reserved.
Publication Date
01 Dec 1984
