• BS 7698-9(1996) : 1996

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    RECIPROCATING INTERNAL COMBUSTION ENGINE DRIVEN ALTERNATING CURRENT GENERATING SETS - MEASUREMENT AND EVALUATION OF MECHANICAL VIBRATIONS

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-07-2017

    Language(s):  English

    Published date:  01-01-1996

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Committees responsible
    National foreword
    Method
    1 Scope
    2 Normative references
    3 Definitions
    4 Symbols and abbreviations
    5 Regulations and additional requirements
    6 Measured values
    7 Measuring devices
    8 Location of measuring points and direction of
         measurements
    9 Operating conditions during measurement
    10 Evaluation of results
    11 Test report
    Annex
    A (informative) Typical generating set configurations
    B (informative) Remarks on the assessment of vibrations of
         the generating set
    C (informative) Vibration values
    D (informative) Measuring report
    E (informative) Bibliography
    Table
    C.1 Rms values for vibration velocity, displacement and
         acceleration of RIC engine driven AC generating sets
    Figures
    1 Arrangement of measuring points
    A.1 Engine and generator rigidly mounted
    A.2 Engine resiliently mounted, generator rigidly mounted,
         flexible coupling
    A.3 Engine and generator rigidly mounted on resiliently
         mounted base frame
    A.4 Engine resiliently mounted, generator rigidly mounted on
         resiliently mounted base frame, flexible coupling
    A.5 Assembly with flange housing and resilient mounting on
         the engine and generator
    A.6 Assembly with flange housing and resilient mounting of
         the engine
    C.1 Relationship between vibration velocity and vibration
         frequency

    Abstract - (Show below) - (Hide below)

    Describes a procedure for measurement and evaluation of the external mechanical vibration behaviour of generating sets at the measuring points stated in ISO 8528. Applicable to RIC engine-driven AC generating sets for fixed and mobile installations with rigid and/or resilient mountings. Suitable for land and marine use, not including generating sets used by aircraft or to propel land vehicles and locomotives.

    General Product Information - (Show below) - (Hide below)

    Committee MCE/14
    Development Note Supersedes 93/707619 DC (10/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    BS 3015(1991) : 1991 GLOSSARY OF TERMS RELATING TO MECHANICAL VIBRATION AND SHOCK
    BS 7698-5(1993) : 1993 RECIPROCATING INTERNAL COMBUSTION ENGINE DRIVEN ALTERNATING CURRENT GENERATING SETS - SPECIFICATION FOR GENERATING SETS
    ISO 10816-6:1995 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts Part 6: Reciprocating machines with power ratings above 100 kW
    BS EN 60034-7:1993 (published 2001-10) Rotating electrical machines Classification of types of constructions and mounting arrangements (IM Code)
    ISO 10816-1:1995 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts Part 1: General guidelines
    ISO 2954:2012 Mechanical vibration of rotating and reciprocating machinery — Requirements for instruments for measuring vibration severity
    ISO 8528-1:2005 Reciprocating internal combustion engine driven alternating current generating sets Part 1: Application, ratings and performance
    BS 7129(1989) : 1989 RECOMMENDATIONS FOR MECHANICAL MOUNTING OF ACCELEROMETERS FOR MEASURING MECHANICAL VIBRATION AND SHOCK
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