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A simple method based on that described in the international standard NE ISO 5167 is implemented to determine the mass flow rate and other parameters. The control procedures of calculation used for every measurement instrument will be developed according to the conditions of working and material available on site.
This paper proposes a control technique of water pumping system based on wind turbine generator in an isolated area. The turbine is used to drive the PMSG in order to feed an isolated load composed of a DC motor and a hydraulic centrifuge pump. The considered load receives the required active power from the DC generator. The models of the wind turbine, the PMSG Generator and the DC motor are developed...
In this paper, we present procedure of control of metering system. The metrological control for a flow measurement is discussed and analyzed. We present calibration of sensory instruments installed and experimental results from a skid of metering on oil industry. It combines the notion of calibration function and a controller procedure recursively. First, the control is utilized to obtain the error...
This paper presents a full model of generation system power from wind energy. The modeled system consists of a rectifying control by the DPC connected to the PMSG which is driven by a turbine vertical axis wind type “Savonius”. The study concerns the method of control by the converter (DPC). The proposed method is around two hysteresis controllers that enable the adjustment of active and reactive...
Measuring of volume fuel is paramount to the site counter. The procedure is to clarify the accuracy necessary for the realization of a concrete. From this assessment, it can choose the device that suits its volume measurement. Accurate measurements require accurate measuring devices and proper handling. This article also discusses the process of signal acquisition, management and verification of a...
This paper presents a full model of generation system power from wind energy. The modeled system consists of a rectifying control by the DPC connected to the PMSG which is driven by a turbine vertical axis wind type “Savonius”. The study concerns the method of control by the converter (DPC). The proposed method is around two hysteresis controllers that enable the adjustment of active and reactive...
The field of wind energy has grown dramatically in recent years. The sector of small wind turbines, which are used mainly off-grid for charging storage batteries, do not have the same technical and scientific support that the sector of large wind turbines. It is essential to develop tools for design, analysis and optimization tailored to the specific off-grid small wind turbines in order to improve...
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