Method and apparatus for measuring a parameter of a vehicle electrical system
First Claim
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1. An apparatus for measuring electrical parameters of an electrical system comprising:
- measurement circuitry configured to;
measure a first parameter of the electrical system between a first connection to the electrical system and a second connection to the electrical system;
measure a second parameter of the electrical system between a third connection to the electrical system and the second connection to the electrical system; and
a processor configured to determine a third electrical parameter of the electrical system as a function of the first parameter and the second parameter.
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Abstract
An apparatus for measuring electrical parameters for an electrical system measures a first and second parameters of the electrical system between connections to the electrical system. A processor determines a third electrical parameter of the electrical system as a function of the first parameter and the second parameter.
146 Citations
35 Claims
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1. An apparatus for measuring electrical parameters of an electrical system comprising:
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measurement circuitry configured to;
measure a first parameter of the electrical system between a first connection to the electrical system and a second connection to the electrical system;
measure a second parameter of the electrical system between a third connection to the electrical system and the second connection to the electrical system; and
a processor configured to determine a third electrical parameter of the electrical system as a function of the first parameter and the second parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method for measuring electrical parameters of an electrical system comprising:
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measuring a first parameter of the electrical system between a first connection to the electrical system and a second connection to the electrical system;
measuring a second parameter of the electrical system between a third connection to the electrical system and the second connection to the electrical system; and
determining a third parameter of the electrical system as a function of the first parameter and the second parameter. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34)
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35. An apparatus for measuring electrical parameters of an electrical system comprising:
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measurement means for;
measuring a first parameter of the electrical system between a first connection to the electrical system and a second connection to the electrical system;
measuring a second parameter of the electrical system between a third connection to the electrical system and the second connection to the electrical system; and
processor means for determining a third electrical parameter of the electrical system as a function of the first parameter and the second parameter.
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Specification