Common steam header liquid level compensation system and compensation mechanism weredescribed. Taking an example of single chamber balancing container liquid level compensation, its configurationin CS3000 system were briefly introduced.
The source and gemeration mechanism of installation axial angle errors of semi-strapdown inertial measurement system（ IMS） and their effects on the attitude measuring accuracy are analyzed,and the mathematical expression of the influence is theoretically derived. A graded compensation method is proposed for error compensation. The proposed method is used to compensate the installation angle errors […]
To reduce the influence of boiler pressure on indicating value of the differential pressure drum level gauge in sub-critical power units, an analysis has been performed on the working principles of differential pressure water level gauges, thus obtaining the rule of violent changes in indication due to pressure fluctuation. Corresponding adjustment methods are proposed, so […]