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Title: Ground difference compensating system

A method of ground level compensation includes measuring a voltage of at least one signal with respect to a primary ground potential and measuring, with respect to the primary ground potential, a voltage level associated with a secondary ground potential. A difference between the voltage level associated with the secondary ground potential and an expected value is calculated. The measured voltage of the at least one signal is adjusted by an amount corresponding to the calculated difference.
Authors:
;
Publication Date:
OSTI Identifier:
1175533
Report Number(s):
6,958,642
10/739,225
DOE Contract Number:
FC04-00AL67017
Resource Type:
Patent
Research Org:
Caterpillar Inc, Peoria, IL (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION