Wang Yi, Gong Huixing. Research on Drive and Cnnirol System of Doubly Motorized Balanced Stirling Cryocooler for Space-borne Appiicaiions[J]. Editorial Office of Optics and Precision Engineering, 1996,4(5): 134-139
Wang Yi, Gong Huixing. Research on Drive and Cnnirol System of Doubly Motorized Balanced Stirling Cryocooler for Space-borne Appiicaiions[J]. Editorial Office of Optics and Precision Engineering, 1996,4(5): 134-139DOI:
conlists of two compressors and two displacers which face against another. In order to cool down and reduce the vibration. the cryocooler must be controlled effectively over its compressor and displacer pistons' drive stroke
position
phase
frecpuency and balanced phase. In this paper
the working theory and design details of drive and control system have been presented. The system is a servo control system. It adopts a single-chip microcontroller as its main controller
realities the steady
reliable control
over the Stirling Cryocooler by A/D .D/A converters
The paper also introduces the qualities of the system and experiment results.