| 摘要 |
According to one embodiment of the disclosure, a cooling system for a heat-generating structure comprises a heat exchanger, a first structure, a condenser heat exchanger, and a second condenser. The heat exchanger is in thermal communication with a heat-generating structure. The heat exchanger has an inlet and an outlet. The inlet is operable to receive fluid coolant substantially in the form of a liquid into the heat exchanger, and the outlet is operable to dispense fluid coolant at least partially in the form of a vapor out of the heat exchanger. The first structure directs a flow of the fluid coolant substantially in the form of a liquid to the heat exchanger. Thermal energy communicated from the heat-generating structure to the fluid coolant causes the fluid coolant substantially in the form of a liquid to boil and vaporize in the heat exchanger. The condenser heat exchanger receives a flow of the fluid coolant at least partially in the form of a vapor from the heat exchanger and transfers at least a portion of the thermal energy within the fluid coolant to a heat sink. The second condenser assists the condenser heat exchanger in transferring at least a portion of the thermal energy within the fluid coolant away from the fluid coolant. The second condenser is selectively activated when the heat sink reaches an undesirable temperature.
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