Redundant cooling module for an autonomous vehicle computer

A method comprising:

• providing a first coolant loop having a first series of coolant hoses which connect a first reservoir, a first coolant pump, a three-way heat exchanger, and a computer system heat exchanger;
• providing a second coolant loop having a second series of coolant hoses which connect a second reservoir, a second coolant pump, the three-way heat exchanger, and the computer system heat exchanger;
• providing a third coolant loop having a third series of coolant hoses which connect the three-way heat exchanger to a heat source;
• and
• distributing a first volume of coolant fluid through the first coolant loop and distributing a second volume of coolant fluid through the second coolant loop.

A computer system comprising:

• one or more processors;
• a first coolant loop configured with a first series of coolant hoses to communicate a first volume of coolant fluid between a first reservoir, a first coolant pump, a three-way heat exchanger, and a computer system heat exchanger;
• a second coolant loop configured with a second series of coolant hoses to communicate a second volume of coolant fluid between a second reservoir, a second coolant pump, the three-way heat exchanger, and the computer system heat exchanger;
• a third coolant loop configured with a third series of coolant hoses to communicate a third volume of coolant fluid between the three-way heat exchanger and an engine heat exchanger;
• and
• the computer system heat exchanger in thermal communication with the one or more processors, the computer system heat exchanger configured to exchange heat from the one or more processors with one or more of the first coolant loop, the second coolant loop, or the third coolant loop.