We therefore first introduce the synthesis of the transmission scheme and parameter optimization. We then discuss the progress in the transmission technology of a conventional internal combustion engine vehicle in terms of new layouts; improved efficiency; noise, vibration and harshness technology; and ...
A digital transmission system for replacing complex, many-wire, analog system in transportation and construction vehicles includes a uni-directional or bi-directional signal bus structure and a option
Automatic control system of the aircraft yaw's angle using a proportional--integrator--derivative control law This paper presents a study of a system for the automatic control of the yaw's angle, with angular velocity feedback E.E. (execution element) and proportio... MA Lungu,R Lungu,LC...
Lightning Return-Stroke Transmission Line Modelling Based on the Derivative of Heidler Function and CN Tower Data the quantitative assessment of the proposed model, a comparison between the simulated field, obtained through the usage of Maxwell's equations and the ... Mariusz Milewski 被引量: 0...
As a result of numerical simulation of the dynamic process, it was found that effectiveness of the proposed control system algorithm is determined by a complex of the transient process parameters - overshoot, response rate and robustness. In this case, Zero vibration derivative (ZVD) algorithm ...
Time differences for between disease onset of symptoms and the arrival in these two cities with COVID-19 cases. (a) Tianjin City. (b) Chongqing City. . At the end of February, the cumulative confirmed cases and the imported cases of these two cities (Tianjin and Chongqing) were (136,...
In this paper, we solve a nonlinear fractional-order model for analyzing the dynamical behavior of vector-borne diseases within the frame of Caputo-fractional derivative. The proposed mathematical model advances the existing integer-order model on transmission and cure of vector-borne diseases. The ex...
(P=0.009), turanose (P=0.011), glycerol (P=0.020) and maltotriose (P=0.029) are metabolized to a statistically significant greater degree by SF whereas urocanic acid (a derivative of histidine) was metabolized to a statistically significant greater degree by FSF (P=0.018), based on Fisher’...
Derivatives financial instruments The £112 million increase in derivative value reported at 31 March 2018 is mainly due to certain swap terminators associated with restructuring of the National Grid plc financing portfolio. Provisions Total provisions decreased by £13 million, driven predominantly ...
Domestic corn is processed by a competitive representative firm into food/feed according to a well-behaved production function f(x) that satisfies: f(0) = 0, fx > 0, and fxx < 0. The subscript denotes the derivative of the production function with respect to the argument. The produced fo...