1、 IEEE Standard for Rail Transit Vehicle Event Recorders Sponsored by the Rail Transportation Standards Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Vehicular Technology Society IEEE Std 1482.1-2013 (Revision of IEEE Std 1482.1-1999) IEEE Std 1482.1-2013 (Revision of IEEE Std 1482.1-
2、1999) IEEE Standard for Rail Transit Vehicle Event Recorders Sponsor Rail Transportation Standards Committee of the IEEE Vehicular Technology Society Approved 11 December 2013 IEEE-SA Standards Board Abstract: On-board devices/systems, with crashworthy memory, that record data to support accident/in
3、cident analysis for rail transit vehicles are covered. The requirements of this standard are limited to event recorder functions and interfaces. Data transmission methods are excluded. The information in this standard is independent of the hardware and/or software employed for other vehicle systems.
4、 Keywords: crashworthiness, IEEE 1482.1, input signal, rail transit vehicle event recorder, rail vehicles, rapid transit, self-test The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2014 by The Institute of Electrical and Electronics En
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33、 advised that determination of the validity of any patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. Copyright 2014 IEEE. All rights reserved. vi Participants At the time this IEE
34、E standard was completed, the Event Recorder Working Group had the following membership: Timothy Cramond, Chair Justin Garrod Lowell Goudge David Gregson Neil Hicks Walter Keevil Andrew Lakerdas John Vergis Les White The following members of the individual balloting committee voted on this standard.
35、 Balloters may have voted for approval, disapproval, or abstention. Jon Adams Bill Brown Keith Chow Timothy Cramond Michael Crispo Ray Davis Jeff Eilenberg H. Glickenstein Lowell Goudge David Gregson Randall Groves Werner Hoelzl Noriyuki Ikeuchi Paul Jamieson Andrew Jones Kenneth Karg Piotr Karocki
36、Walter Keevil Saumen Kundu Thomas Kurihara Michael Newman David R. Phelps Alan Rumsey Shakti Sarai Bartien Sayogo Gil Shultz Alexander Sinyak Jeffrey Sisson James Smith Eugene Stoudenmire David Thurston John Vergis Jian Yu Daidi Zhong Copyright 2014 IEEE. All rights reserved. vii When the IEEE-SA St
37、andards Board approved this standard on 11 December 2013, it had the following membership: John Kulick, Chair David J. Law, Vice Chair Richard H. Hulett, Past Chair Konstantinos Karachalios, Secretary Masayuki Ariyoshi Peter Balma Farooq Bari Ted Burse Stephen Dukes Jean-Phillippe Faure Alexander Ge
38、lman Mark Halpin Gary Hoffman Paul Houz Jim Hughes Michael Janezic Joseph L. Koepfinger* Oleg Logvinov Ron Peterson Gary Robinson Jon Walter Rosdahl Adrian Stephens Peter Sutherland Yatin Trivedi Phil Winston Yu Yuan *Member Emeritus Also included are the following nonvoting IEEE-SA Standards Board
39、liaisons: Richard DeBlasio, DOE Representative Michael Janezic, NIST Representative Michelle Turner IEEE Standards Program Manager, Document Development Michael Kipness IEEE Standards Program Manager, Technical Program Development Copyright 2014 IEEE. All rights reserved. viii Introduction This intr
40、oduction is not part of IEEE Std 1482.1-2013, IEEE Standard for Rail Transit Vehicle Event Recorders. Event recorders (called flight recorders) have been standard equipment on commercial airliners for many years, The Federal Railroad Administration (FRA) requires them for specific railroad applicati
41、ons, as described in 49 CFR 229 B1aOther modes of public transportation, including rapid rail transit not regulated by the FRA, have begun to consider technical requirements for event recorders applicable to those modes. Because there are similarities between the rail modes under FRA jurisdiction an
42、d those that are not, a natural starting point for technical requirements is 49 CFR 229 B1, This update brings the standard in line with 49 CFR 229 B1. As subsystems incorporate advanced processing capabilities and are linked together, and as processing capability is added to car and train monitorin
43、g and diagnostic systems (MDSs), an increasing number of the signals required by the FRA will become available in a central location, In fact typical MDS functionality meets and exceeds the formal definition of an event recorder. However, an MDS usually does not meet all requirements and implication
44、s of the FRA rule, particularly the physically and electrically secure retention of the most recent 48 hours of operating data, It is intended that data collected by event recorders meeting this standard be used to help reduce the potential for future accidents in cases where equipment design, maint
45、enance practices, training, or procedures can be modified based on such data. A rail transit event recorder captures signals that could help an accident investigator determine the following: The status of the car throughout a timeframe before, during, and after the accident The status of the vehicle
46、 systems throughout a timeframe before, during, and after the accident The status of human (crew) controls and indicators throughout a timeframe before, during, and after the accident The preceding statuses determine the sources of signals. An example of brake status might be as follows: a) The actu
47、al status of the brakes could be determined by brake pipe pressure, brake cylinder pressure, and brake apply relay status b) The vehicle system output for the brake status could be obtained from a network, car controller, or propulsion and brake controllers c) The crew information could be obtained
48、from the master controller position, and indicator lights or gauges in the cab It is not the intent of this standard to preclude the requirements of an event recorder system being satisfied by a combination of on-board and wayside equipment. Neither is it the intent to define the circumstances under
49、 which event recorders must be purchased or installed (e.g., new rolling stock, major or minor overhauls, upgrades, or remanufacture of existing rolling stock)only the requirements to be met are given, if the event recorders are purchased or designed to this standard. aThe numbers in brackets correspond to those of the bibliography in Annex A. Copyright 2014 IEEE. All rights reserved. ix Contents 1. Overview 1 1.1 Scope . 1 1.2 Purpose 1 2. Normative references 2 3. Definitions, acronyms, and abbreviations 2 3.1 Defintions 2 3.2 Abbreviations and acronyms . 3
