Derivation of Transfer Function Model based on Miniaturized Cryocooler Behavior

Active suppression of temperature oscillation from a pulse-tube cryocooler in a cryogen-free cryostat: Part 1. Simulation modeling from thermal response characteristics

“…Even so, the study of feedback control with thermal oscillation is rare. Bhatt et al [23] used the transfer function of a cryocooler to help tune the PI control coefficients of their system. To model the thermal behavior of their cryocooler, Sosso et al [24] used linear system theory, which can be effective in the design of temperature controllers.…”

Determination of the temperature vs power dynamic behavior of a cryocooler via two independent methods in time and frequency domain

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