发明名称 |
SYSTEM AND METHOD FOR OPERATING A PUMP |
摘要 |
<p>A pumping system and method for operating a pumping system including a motor coupled to a variable speed drive to drive a pump. A torque indicator corresponding to the torque presented to the drive is determined. The torque indicator may be used to detect a fault if it exceeds a baseline torque, or to detect a defective transducer, or to detect a system change by perturbing one parameter and comparing another to a predicted value. w 0 ' w ~ P. :01 C9, "I</p> |
申请公布号 |
AU2013204013(A1) |
申请公布日期 |
2014.10.02 |
申请号 |
AU20130204013 |
申请日期 |
2013.04.11 |
申请人 |
FRANKLIN ELECTRIC COMPANY, INC. |
发明人 |
VAN DER MERWE, LYON;BROWN, DON;LUARDE, PAUL |
分类号 |
F04D13/10;F04B47/06;F04D15/00;F04D15/02 |
主分类号 |
F04D13/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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