IEEE P1159.3 On-Line Documents


The following documents relate to the work of the IEEE P1159.3 Task Force.

Some files available from this webpage require a download password. Contact the task force chair or secretary to obtain the latest password.

Drafts of IEEE P1159.3

IEEE Std 1159.3-2019 can be purchased from IEEE-SA. Drafts are posted to IEEE iMeet Central

Open Source Project in IEEE SA Open

The IEEE PQDIF Open Source Project includes PQDifLib for reading and writing PQDIF files and PQDifNet, which is a .NET interface to PQDifLib.

Example Files



PQDCOM4.DLL is an ActiveX/COM Library for reading and writing PQDIF files used by many third-parties. The ActiveX library itself is free to use and distribute. Contact the task force chair or secretary to obtain the password for the source code.

Software Development Kit (SDK)

This kit is put into the public domain by Electrotek Concepts, Inc. It is not being updated at this time. No warranty is expressed or implied. Use at your own risk.

Other Documents

IEEE | IEEE Power & Energy Society
IEEE PES Transmission and Distribution Committee | IEEE PES Power Quality Subcommittee

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This page is maintained by Dan Sabin and was last updated on 2022 July 11.