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Mostrando ítems 31-40 de 152
Artículo
Control of MMC-Based STATCOM as an Effective Interface between Energy Sources and the Power Grid
(MDPI, 2019-11)
This paper presents a dynamic model of modular multilevel converters (MMCs), which are considered as an effective interface between energy sources and the power grid. By improving the converter performance, appropriate ...
Artículo
A reactive method for collision avoidance in industrial environments
(Springer Verlag, 2016)
This paper presents a reactive method for collision avoidance with multiple aerial vehicles that has been applied in real time considering industrial environments. The proposed method is based on the 3D-Optimal Reciprocal ...
Artículo
Asymptotic rejection of sinusoidal disturbances based voltage balance control in back-to-back power converters
(2014)
This paper addresses the imbalance problem of the dc-link capacitor voltages in the three-level diode-clamped back-to-back power converter. In order to cope with it, a mathematical analysis of the capacitor voltage difference ...
Artículo
A Compound Current Limiter and Circuit Breaker
(MDPI, 2019-05)
The protection of sensitive loads against voltage drop is a concern for the power system. A fast fault current limiter and circuit breaker can be a solution for rapid voltage recovery of sensitive loads. This paper ...
Artículo
On-Line RSSI-Range Model Learning for Target Localization and Tracking
(MDPI AG, 2017-08)
The interactions of Received Signal Strength Indicator (RSSI) with the environment are very difficult to be modeled, inducing significant errors in RSSI-range models and highly disturbing target localization and tracking ...
Ponencia
Water Management in PEM Fuel Cells: Controllability Analysis and Steady-state Optimization for Temperature Control
(2011)
This paper presents a controllability study of the water management inside anode channel by regulating the stack temperature for PEM fuel cell systems with dead-ended anode. Moreover, this work includes the design of a ...
Artículo
High performance control design for dynamic voltage scaling devices
(2011-12)
Dynamic Voltage Scaling (DVS) is an important method in managing dynamically the system supply voltage for efficient power reduction. This approach is applied in Very-Large-Scale Integration (VLSI). A DC-DC converter is an ...
Artículo
Periodic Nonlinear Economic Model Predictive Control with Changing Horizon for Water Distribution Networks
(Elsevier, 2017-07)
A periodic nonlinear economic model predictive control (EMPC) with changing prediction horizon is proposed for the optimal management of water distribution networks (WDNs). The control model of the WDN is built by means ...
Artículo
Applying Frontier Cells Based Exploration and Lazy Theta* Path Planning over Single Grid-Based World Representation for Autonomous Inspection of Large 3D Structures with an UAS
(Springer, 2019)
Aerial robots are a promising platform to perform autonomous inspection of infrastructures. For this application, the world is a large and unknown space, requiring light data structures to store its representation while ...
Artículo
Networked electronic equipments using the IEEE 1451 standard - visioway: a case study in the ITS area
(2012)
The concept of Intelligent Transportation Systems (ITSs) has been recently introduced to define modern embedded systems with enhanced digital connectivity, combining people, vehicles, and public infrastructure. The smart ...