| 发明名称 | Feedback controller parameter generation with stability monitoring | ||
| 摘要 | Stability of a control system for a materials testing system using specified filter parameters is confirmed by inputting to the control system a test signal having a predetermined waveform, automatically monitoring the output of the materials testing system, and automatically comparing the output to a threshold. If the output exceeds the threshold, a first action is taken. If the output does not exceed the threshold, input of a command signal to the control system is permitted. | ||
| 申请公布号 | US9594358(B2) | 申请公布日期 | 2017.03.14 |
| 申请号 | US201012770868 | 申请日期 | 2010.04.30 |
| 申请人 | TA Instruments-Waters L.L.C. | 发明人 | White Andrew D.;Nickel Troy D.;Deviley David J. |
| 分类号 | G01M1/00;G05B13/02 | 主分类号 | G01M1/00 |
| 代理机构 | McCarter & English, LLP | 代理人 | McCarter & English, LLP ;Vernon Deborah M.;Misley Heath T. |
| 主权项 | 1. A method of confirming stability of a control system for a materials testing system using specified filter parameters, the method comprising: inputting to the control system a test signal having a predetermined waveform; automatically monitoring an output of the materials testing system; automatically comparing the output to a threshold; if the output exceeds the threshold, taking a first action to avoid unintended damage to one or more of a sample to be tested and the materials testing system; and if the output does not exceed the threshold, taking a second action in the form of permitting input to the control system of a command signal. | ||
| 地址 | Milford MA US | ||