Dual power module power system architecture
First Claim
Patent Images
1. A power system, comprising:
- a first power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus;
a second power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus; and
at least one external connector electrically coupling the first and the second buses of the first power module with respective ones of the first and the second buses of the second power module.
4 Assignments
0 Petitions
Accused Products
Abstract
A dual power module architecture employing a high degree of modularity, that allows a base power module to be quickly, easily, and cost effectively configured to address a large variety of applications.
-
Citations
33 Claims
-
1. A power system, comprising:
-
a first power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus;
a second power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus; and
at least one external connector electrically coupling the first and the second buses of the first power module with respective ones of the first and the second buses of the second power module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
-
16. A power system, comprising:
-
a rectifier power module comprising a module housing, a cold plate attached to the module housing, a set of input terminals, a first output bus and a second output bus;
an inverter power module comprising a module housing, a cold plate attached to the module housing, a first input bus, a second input bus, and a set of output terminals, wherein the cold pate of the inverter power module faces the cold plate of the rectifier power module; and
at least one external connector electrically coupling each of the first and the second output buses of the rectifier power module with a respective one of the first and the second input buses of the inverter power module. - View Dependent Claims (17, 18, 19)
-
-
20. A power system, comprising:
-
a first rectifier power module comprising a module housing, a cold plate attached to the module housing, a set of input terminals, a first output bus and a second output bus;
a second rectifier power module comprising a module housing, a cold plate attached to the module housing, a set of input terminals, a first output bus and a second output bus, wherein the cold pate of the second rectifier power module faces the cold plate of the first rectifier power module; and
at least one external connector electrically coupling each of the first and the second output buses of the first rectifier power module with a respective one of the first and the second output buses of the second rectifier power module. - View Dependent Claims (21, 22, 23, 24, 25)
-
-
26. A power system, comprising:
-
a first inverter power module comprising a module housing, a cold plate attached to the module housing, a first input bus and a second input bus, and a set of output terminals;
a second inverter power module comprising a module housing, a cold plate attached to the module housing, a first input bus and a second input bus, and a set of output terminals, wherein the cold pate of the second inverter power module faces the cold plate of the first inverter power module; and
at least one external connector electrically coupling each of the first and the second input buses of the first inverter power module with a respective one of the first and the second input buses of the second inverter power module. - View Dependent Claims (27, 28, 29, 30)
-
-
31. A method of forming a power system, comprising:
-
providing a first power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus;
providing a second power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus; and
externally electrically coupling the first and the second buses of the first power module with respective ones of the first and the second buses of the second power module. - View Dependent Claims (32, 33)
-
Specification