Title:
SECURING AND SYNCHRONIZING THE SYSTEM TIME OF A CHARGING STATION
Document Type and Number:
WIPO Patent Application WO/2012/025311
Kind Code:
A3
Abstract:
The invention relates to a method and device for testing time data provided in a charging station (2), in particular a charging station (2) for electric vehicles (6). In order to be able to test the time data, according to the invention, the time data provided in the charging station (2) are detected, the time data are transmitted from the charging station (2) to an inspection point (23) that is physically separate from the charging station (2), the time data in the inspection point (23) are compared to time standards provided in the inspection point (23), and the result of the comparison is stored in the inspection point (23).
Inventors:
GAUL ARMIN (DE)
Application Number:
PCT/EP2011/062409
Publication Date:
June 07, 2012
Filing Date:
July 20, 2011
Export Citation:
Assignee:
RWE AG (DE)
GAUL ARMIN (DE)
GAUL ARMIN (DE)
International Classes:
B60L11/18; G04G7/00
Domestic Patent References:
WO2010042550A2 | 2010-04-15 |
Foreign References:
US20090177580A1 | 2009-07-09 | |||
US20100006356A1 | 2010-01-14 |
Attorney, Agent or Firm:
COHAUSZ & FLORACK (24) (Düsseldorf, DE)
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