SYSTEMS AND METHODS FOR MANAGEMENT OF EXHAUST TEMPERATURE IN AN INFORMATION HANDLING SYSTEM

摘要

In accordance with embodiments of the present disclosure, a method may include based on a power consumed by at least one information handling resource and thermal resistances associated with heat-rejecting media thermally coupled to the at least one information handling resource, calculating an exhaust temperature of the heat-rejecting media proximate to an exhaust of an enclosure housing the at least one information handling resource. The method may also include based on the exhaust temperature, controlling at least one of an operating frequency of the at least one information handling resource and a flow rate of fluid proximate to the heat-rejecting media.

主权项

1. An information handling system comprising:
at least one information handling resource; heat-rejecting media thermally coupled to the at least one information handling resource for transferring heat generated to an exterior of an enclosure housing the at least one information handling resource; a temperature sensor for sensing an ambient temperature associated with the information handling resource; and a thermal management driver comprising a program of instructions embodied in computer-readable media and executable by a processor, the thermal management driver configured to:
based on a power consumed by the at least one information handling resource and thermal resistances associated with the heat-rejecting media, calculate an exhaust temperature of the heat-rejecting media proximate to an exhaust of the enclosure; andbased on the exhaust temperature, control at least one of an operating frequency of the at least one information handling resource and a flow rate of fluid proximate to the heat-rejecting media.