The mixing of granular materials in an agitated drum can be characterized by the dimensionless power equation. equation was created dimensional analysis, for which parameters affecting requirement were collected based on literature. most important these are rotational speed, loading factor, geometric and physical properties materials. is used to estimate with reasonable accuracy Power number wi...

The variable and non-dispatchable output of wind farms brings great difficulty to the quantitative analysis of the economic operation for peak shaving of power system integrated with high penetration of wind power. For the random nature of wind power, the paper establishes a peak shaving capacity requirement model for wind power. Based on the peak shaving capacity requirement model for wind pow...

Energy conservation has become the fundamental area of concern in system designs, especially in battery-powered devices. Consumers no longer talk about tradeoffs between performance and power conservation. They demand the lowest power consumption combined with the best performance in smallest packages. Additionally, there seems to be no end to their appetite for the latest hardware and software...

The function of a power station is to deliver power to a large number of consum ers. However, the power demands of different consumers vary in accordance with their activities. The result of this variation in demand is that load on a power station is never constant, rather it varies from time to time. Most of the complexities of modern power plant operation arise from the inherent variability o...

A compact model for an IC Lateral Diffused MOSFET is developed using the Lumped-Charge Methodology[1]. Model equations and key performance characteristics are documented. They satisfy the requirements of Power MOSFET models[2], unlike the competitive macromodels developed from short-channel, low-power MOSFET models.

Abstract Soil compaction is one of the issues that many agricultural lands suffer from, and main reasons for that, wheel traffic which pass through field. Therefore, this study was conducted with aim studying effect machinery type tillage on some studied characteristics (drawbar power (DP), wasted by slippage (WPS), clods greater than 100 mm (CGT)) at soil moisture content 17-20%. The experimen...