发明名称 |
METHOD AND DEVICE FOR MEASURING AND CONTROLLING AMOUNT OF LIQUID PUMPED |
摘要 |
The embodiments herein disclose a method and system for measuring and controlling an amount of flow and volume of liquid/fluid and/or electrical energy. The method and system obtains a plurality of values for the electrical parameters of an electro-pump, including voltage value, current value and active/reactive energy value; calculates the plurality values; and determines and controls the amount of instant flow and volume of the liquid/fluid based on the calculated values. The system/method gathers these two measuring and controlling features such as measuring and controlling the volume of liquid and amount of energy in one casing, thereby providing a secure reference for both the parameters at the same time for underground water resources. |
申请公布号 |
US2014199183(A1) |
申请公布日期 |
2014.07.17 |
申请号 |
US201414194682 |
申请日期 |
2014.03.27 |
申请人 |
Taravat Mohsen;Nazarbolandjahromi Hossein |
发明人 |
Taravat Mohsen;Nazarbolandjahromi Hossein |
分类号 |
F04B49/22;G01F1/00 |
主分类号 |
F04B49/22 |
代理机构 |
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代理人 |
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主权项 |
1. A method for measuring an amount of flow and/or a volume of liquid that is pumped/transferred by a pump, wherein said method comprises:
continuously measuring an instant power consumed by a pump; continuously measuring an instant rotational speed of said pump; continuously calculating and updating an amount of said liquid pumped/transferred; and continuously monitoring, updating, displaying and/or recording an amount of liquid consumption. |
地址 |
Ontario CA |