作者: Consensus 時(shí)間: 2025-3-21 23:05 作者: bronchiole 時(shí)間: 2025-3-22 01:29
locity are required to change smoothly. In this construction, each spline segment is computed using local data only. It turns out that this algorithm does not require a recursive procedure and it is based on the explicit expressions for geodesics or quasi-geodesics on those manifolds.作者: Exposition 時(shí)間: 2025-3-22 05:17
José Alexandre Gon?alves,Manuel Braz-César,Jo?o PaReports on the latest advances in control engineering.Strongly focuses on control and robotics for industrial applications.Offers a good balance of theories and practices作者: Conscientious 時(shí)間: 2025-3-22 11:17 作者: Deduct 時(shí)間: 2025-3-22 16:08
Sub-Riemannian Geodesics on Nested Principal Bundles,iminaries, we use the Hamiltonian formalism to write the parametric form of geodesics. We present several geometric examples, including a non-holonomic structure on the Gromoll-Meyer exotic sphere and twistor space.作者: Deduct 時(shí)間: 2025-3-22 19:39
Geometric Algorithm to Generate Interpolating Splines on Grassmann and Stiefel Manifolds,locity are required to change smoothly. In this construction, each spline segment is computed using local data only. It turns out that this algorithm does not require a recursive procedure and it is based on the explicit expressions for geodesics or quasi-geodesics on those manifolds.作者: 和音 時(shí)間: 2025-3-22 21:54 作者: 火花 時(shí)間: 2025-3-23 01:50
978-3-030-58655-3The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl作者: Inexorable 時(shí)間: 2025-3-23 06:17
Mohd Sayeed Akhtar,Mallappa Kumara Swamyge for many staff is the need to distinguish different levels of learning, and to evidence core competence clearly, especially for students with lower marks. This paper proposes a novel assessment strategy which separates core competencies from the more challenging application of the learning in eng作者: 條街道往前推 時(shí)間: 2025-3-23 10:47 作者: Synchronism 時(shí)間: 2025-3-23 14:01
Phytotherapeutics: The Substitutes for ,actice? Once subjects are introduced in theoretical classes, students want to know about its practical use. Thus, it is important to introduce theoretical control concepts with practical experiments, enabling students to easily test and validate the theory. An Arduino based temperature control labor作者: 小教堂 時(shí)間: 2025-3-23 20:48 作者: Indigence 時(shí)間: 2025-3-24 00:44 作者: 沉默 時(shí)間: 2025-3-24 02:36
control. The described mechatronic system is based on a conveyor belt, that was integrated with a manipulator, being physical devices commonly used in the industry. The conveyor Belt was prototyped from scratch, using 3d print technology. Its movement is based on the closed loop control of a DC Mot作者: 膽大 時(shí)間: 2025-3-24 08:47 作者: FOLLY 時(shí)間: 2025-3-24 12:51
iminaries, we use the Hamiltonian formalism to write the parametric form of geodesics. We present several geometric examples, including a non-holonomic structure on the Gromoll-Meyer exotic sphere and twistor space.作者: colostrum 時(shí)間: 2025-3-24 15:27 作者: inferno 時(shí)間: 2025-3-24 20:37
thm. As part of the work developed in this paper, it is analyzed how this algorithm performs when using different models. Besides, a comparison between the validation of these model results is performed. Additionally to the above metrics, the Theil Inequality Coefficient index and the FIT index are 作者: 擁護(hù) 時(shí)間: 2025-3-25 02:30 作者: 鞏固 時(shí)間: 2025-3-25 03:57
model of the system consists of the precalciner model as well as of pulverized coal transport model and alternative fuel transport model. The manipulated variable in the precalciner system is pulverized coal, while the alternative fuel calorific value change and the alternative fuel mass flow chang作者: DIS 時(shí)間: 2025-3-25 10:02 作者: Matrimony 時(shí)間: 2025-3-25 14:45
to find the energy-optimal displacement of one passive particle (point vortex with zero circulation) surrounded by . point vortices. The direct formulation of the corresponding control problems is presented for the case of ., ., . and . vortices. The restrictions are due to (i) the ordinary differe作者: Interstellar 時(shí)間: 2025-3-25 17:36 作者: 炸壞 時(shí)間: 2025-3-25 21:05
all angle. Those required specifications are not only mechanical (misalignments in the structure itself, clearances of the joints, etc.) but also regards the installation (misalignments of the platform with respect to geographical north). These uncertainties are error sources that make necessary to 作者: Charade 時(shí)間: 2025-3-26 02:51
locity are required to change smoothly. In this construction, each spline segment is computed using local data only. It turns out that this algorithm does not require a recursive procedure and it is based on the explicit expressions for geodesics or quasi-geodesics on those manifolds.作者: condescend 時(shí)間: 2025-3-26 05:41 作者: 職業(yè) 時(shí)間: 2025-3-26 11:02
ation influence, important improvements can be achieved in industrial control loops. The effect of disturbances and/or nonlinear actuator behaviours on the main process variables can be considerably reduced. However, when saturation arises in the inner loop, these improvements cannot be reached and 作者: intoxicate 時(shí)間: 2025-3-26 14:17 作者: obstinate 時(shí)間: 2025-3-26 19:05
https://doi.org/10.1007/978-981-97-2405-5 on this sensor. This paper presents, as an example, the performance enhancement of a Neato XV-11 Laser Scanner applied to mobile robot self-localization, being used as case study the Perfect Match Algorithm applied to the Robot@Factory competition.作者: CAMEO 時(shí)間: 2025-3-26 22:14
ely integrable. As a byproduct, this representation reveals intriguing connections with mechanical tops, while at the same time, it sheds additional light on the discovery in [.] that the elastic curves, elasticate in Euler’s terminology, can be obtained entirely by the rolling sphere problems on spaces of constant curvature.作者: LURE 時(shí)間: 2025-3-27 04:14
ion . to the final destination . and (iii) the maximum absolute value . that is imposed on the control variables. The resulting optimization problems are solved numerically. The numerical results show the existence of nearly/quasi-optimal controls.作者: stratum-corneum 時(shí)間: 2025-3-27 08:50
Bridging Theory to Practice: Feedforward and Cascade Control with TCLab Arduino Kit,s. Teaching/learning experiments are proposed involving proportional, integral and derivative controllers with Feedforward and Cascade control structures. Preliminary results achieved in a Portuguese university are presented.作者: FLAG 時(shí)間: 2025-3-27 11:42
Performance Enhancement of a Neato XV-11 Laser Scanner Applied to Mobile Robot Localization: A Stoc on this sensor. This paper presents, as an example, the performance enhancement of a Neato XV-11 Laser Scanner applied to mobile robot self-localization, being used as case study the Perfect Match Algorithm applied to the Robot@Factory competition.作者: Rodent 時(shí)間: 2025-3-27 13:50 作者: 機(jī)械 時(shí)間: 2025-3-27 20:55
The Numerical Control of the Motion of a Passive Particle in a Point Vortex Flow,ion . to the final destination . and (iii) the maximum absolute value . that is imposed on the control variables. The resulting optimization problems are solved numerically. The numerical results show the existence of nearly/quasi-optimal controls.作者: extinct 時(shí)間: 2025-3-28 00:10
Conference proceedings 2021nternational Conference on Automatic Control and Soft Computing, held on July 1-3, 2020, in Bragan?a, Portugal, the book offers a timely and thoroughly survey of the latest research in the field of control, and a source of inspiration for researchers and professionals worldwide..作者: 注意到 時(shí)間: 2025-3-28 02:30
https://doi.org/10.1007/978-981-15-3024-1he target using the UAV’s measurements and another for the control protocol to be applied by all USVs in their navigation. The convergence of both algorithms to the desired state is proved up?to a limit bound. Two simulated examples are provided to verify the performance of the algorithms designed in this paper.作者: 無(wú)情 時(shí)間: 2025-3-28 09:21 作者: 發(fā)生 時(shí)間: 2025-3-28 12:14
,Cooperative Circumnavigation for a?Mobile Target Using Adaptive Estimation,he target using the UAV’s measurements and another for the control protocol to be applied by all USVs in their navigation. The convergence of both algorithms to the desired state is proved up?to a limit bound. Two simulated examples are provided to verify the performance of the algorithms designed in this paper.作者: 擴(kuò)大 時(shí)間: 2025-3-28 18:30 作者: cunning 時(shí)間: 2025-3-28 22:25
Mohd Sayeed Akhtar,Mallappa Kumara Swamyineering problem solving. The assessment design is efficient for staff and students and allows a reduction in student stress levels while simultaneously giving them strong incentives to adopt good working practices. Evaluation evidence is given to demonstrate the efficacy of the approach.作者: 我的巨大 時(shí)間: 2025-3-28 23:09
Irfan A. Ansari,Mohd Sayeed Akhtaral compensation before introducing the PFC component. It is demonstrated that pre-stabilisation reduces the dependency of the closed-loop pole on the coincidence point and also improves robustness to uncertainty. Simulation results verify the improved performance as compared to conventional PFC.作者: 暫停,間歇 時(shí)間: 2025-3-29 05:13
employed too. This paper was developed on a simulated plant based on Clarke’s benchmark, which is controlled with a Dynamic Matrix Control. As a result, it can be seen that Dvurecenska’s metric accomplishes its objective and in some cases, gives better validation criteria than the other metrics analyzed.作者: 命令變成大炮 時(shí)間: 2025-3-29 08:32
even sometimes the saturated cascade control scheme gives worse results than a single control loop. Thus, this work analyzes this situation and introduces an alternative solution to solve this problem and to reduce the impact of the saturation effect.作者: 木訥 時(shí)間: 2025-3-29 14:11 作者: 走調(diào) 時(shí)間: 2025-3-29 16:41 作者: CLOUT 時(shí)間: 2025-3-29 20:37 作者: 虛弱的神經(jīng) 時(shí)間: 2025-3-30 00:56 作者: 赦免 時(shí)間: 2025-3-30 04:25 作者: 單挑 時(shí)間: 2025-3-30 10:32
of use. The results obtained verify the effectiveness of this type of techniques for the modelling of complex dynamic processes. The model was validated for different weather conditions obtaining satisfactory results. Thus, the obtained model is fairly useful for simulation purposes or for the implementation of model-based control techniques.作者: 原始 時(shí)間: 2025-3-30 14:35 作者: Rejuvenate 時(shí)間: 2025-3-30 16:56
A Comparative Study of Dynamic Mode Decomposition (DMD) and Dynamical Component Analysis (DyCA),reduction in dimensionality is achieved by retrospectively selecting relevant DMD modes. DyCA, on the other hand, naturally provides a dimensionality reduction by projecting onto a relevant subspace in time domain during the process.作者: DUST 時(shí)間: 2025-3-30 20:49
,Gas Network Hierarchical Optimisation—An Illustrative Example,ings based on the decisions of its nearest-neighbours. The result is a decentralised fixed-point algorithm whose structure is described in an example network and using an algebraic setting of the kind of the transient optimisation problem, owing to the case study complexity. The method performance is assessed on the example-network.作者: 不溶解 時(shí)間: 2025-3-31 04:41 作者: 詞匯記憶方法 時(shí)間: 2025-3-31 05:17
Concepts of Threshold Assessment for a First Course in Control Engineering,ineering problem solving. The assessment design is efficient for staff and students and allows a reduction in student stress levels while simultaneously giving them strong incentives to adopt good working practices. Evaluation evidence is given to demonstrate the efficacy of the approach.作者: 騷動(dòng) 時(shí)間: 2025-3-31 10:27
Predictive Functional Control for Unstable First-Order Dynamic Systems,al compensation before introducing the PFC component. It is demonstrated that pre-stabilisation reduces the dependency of the closed-loop pole on the coincidence point and also improves robustness to uncertainty. Simulation results verify the improved performance as compared to conventional PFC.作者: 裁決 時(shí)間: 2025-3-31 15:53 作者: 有斑點(diǎn) 時(shí)間: 2025-3-31 20:59 作者: 現(xiàn)存 時(shí)間: 2025-4-1 00:40
al welding parameters to minimize the distortion and residual stresses. The second step is experimental one, and it is created an automated welding cell with a robot to weld the frames. It has been proved that it is possible to obtain welding aluminum frames with acceptable quality in agreement with作者: Connotation 時(shí)間: 2025-4-1 05:14
processing resources of the robots. Also, the proposed methods provide an increase of the processing variables that are not yet present in the physical resources, such as in the case of robots with limited processing time or storage capabilities. This paper presents a platform based on Cloud Comput作者: hangdog 時(shí)間: 2025-4-1 06:29 作者: finite 時(shí)間: 2025-4-1 12:29
1876-1100 offers a timely and thoroughly survey of the latest research in the field of control, and a source of inspiration for researchers and professionals worldwide..978-3-030-58655-3978-3-030-58653-9Series ISSN 1876-1100 Series E-ISSN 1876-1119 作者: 評(píng)論性 時(shí)間: 2025-4-1 15:34
Welding Process Automation of Aluminum Alloys for the Transport Industry: An Industrial Robotics Apal welding parameters to minimize the distortion and residual stresses. The second step is experimental one, and it is created an automated welding cell with a robot to weld the frames. It has been proved that it is possible to obtain welding aluminum frames with acceptable quality in agreement with作者: 極小量 時(shí)間: 2025-4-1 20:07 作者: 演繹 時(shí)間: 2025-4-2 00:15
