METHOD AND APPARATUS FOR WELDING WITH SHORT CLEARING
摘要
A method and apparatus for providing welding-type power is disclosed and includes a short clearing prediction module that uses the second derivative with respect to time of the output voltage, or an error between a measured output voltage and an output voltage predicted using the first derivative with respect to time of the output voltage.
申请公布号
WO2011100415(A2)
申请公布日期
2011.08.18
申请号
WO2011US24331
申请日期
2011.02.10
申请人
ILLINOIS TOOL WORKS INC.;DAVIDSON, ROBERT R.;HUTCHISON, RICHARD M.;UECKER, JAMES L.
发明人
DAVIDSON, ROBERT R.;HUTCHISON, RICHARD M.;UECKER, JAMES L.