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DOE OSTI · 1568786

Comprehensive Automated Welder System

Mcintosh, J. B.·Burkes, K. W.
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Abstract

The Comprehensive Automated Welder System - PDRD SR-17-007 project was initiated to develop hardware and software to eliminate possible error pre-cursor functions of the pinch welding process that require manual manipulation and data entry as well as leveraging 21st century technology advances by replacing obsolete hardware with state of the art maintainable equipment. The project plan targeted three primary areas for improvement: 1. Replacing the existing welding power supply system with a solid-state power supply, 2. Improving the data acquisition system, sensors and controls, and 3. Updating the software to a FPGA “real-time” program with automated steps. SRNL purchased, designed and installed in 723-A, a system to meet the requirements for these areas. While improvements in hardware controls and sensor selection were achieved and a successful software automation routine was demonstrated, the performance goals were not met with the custom solid-state power transformer.

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Mcintosh, J. B., Burkes, K. W.. 2019-09-01. Comprehensive Automated Welder System. https://doi.org/10.2172/1568786

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