Development of the passive thermal control systems with heat pipes for the typical tasks of space instrument-making

Розроблений принцип забезпечення температури оптичного приймача 1 нижче 233 К з використанням двох  термодіодів  (2 та 3), які з’єднують приймач 1 з радіаторами 4

The equalizations of thermal balance for the system «space vehicle – device – thermal control system – space environment» for a thermosensitive device taking into account heat transmission , realized by heat pipes, are theoretically grounded. On the basis of analysis of these equalizations for the boundary conditions of device function a new thermal conception of construction of the effective thermal control system of class of scientific devices, which have not own heat generation is offered and experimentally researched.