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This paper investigates the dynamic characteristics of a coaxial magnetic gear (CMG) system by using the analytical model of the CMG, which provides a quick and accurate method to predict the dynamic performance of the CMG. The dynamic characteristics under different conditions such as start-up and the abrupt load changes are studied. Moreover, the dynamic pull-out torque which may cause loss of synchronism...
Abstract-It is a great advantage owned by microgrids, when they take part in the project of Interruptible Loads, that they cannot stop the supply of power in isolated state. The purpose of the model is to consider fully the ability that they can supply independently, and reduce the impact on consumers. In this paper, Independent Supply Coefficient is proposed to represent the ability of the microgrids...
Dynamic Difficulty Adjustment (DDA) can adjust game difficulty level dynamically; so it generates a tailor-made experience for each gamer. If a game is too easy, the gamer will feel bored; if it is too hard, the gamer will become frustrated. DDA is a mechanism to overcome this dilemma and augment the entertainment of a game by dynamically adjusting the parameters, scenarios and behaviors in the game...
As the international logistics industry develops fast, container loading has become a core part of maritime transport, with its efficiency and safety focused by logistics industry. The enlargement of ships makes the container loading problem much more complex than ever. Traditional ways to study these problems now have been difficult to offer effective solutions, while simulation technology not only...
In scientific workflow systems, time related functionalities such as workflow scheduling and temporal verification normally require effective forecasting of activity durations due to the dynamic nature of underlying resources such as Web or grid services. However, most existing strategies cannot handle well the problems of limited sample size and frequent turning points which are typical for the duration...
Journal bearing is a kind of widely used bearing and its study never stops. The analysis is carried to journal bearing with layered viscosity model in this paper. Layered Viscosity Model regards viscosity as piecewise function and averages every segment in order to get more accurate expression, and the pressure distributing, load capacity and friction are obtained for journal sliding bearing under...
Pulsed wire discharge in embedded-gas is a simple and efficient method for producing nanosize powder of metal, alloy, or metal compound. The powder size and size distribution are strongly related to the deposition energy into the wire load by joule heating. This paper established a numerical model to analyze and predict the behavior of electrical circuits containing pulsed current source and exploding...
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