Comprehensive Modeling and Simulation of PV Module and Different PV Array Configurations Under Partial Shading ConditionSpringer Science and Business Media LLC - Tập 46 - Trang 503-535 - 2022
Vandana Jha
This paper presents the comprehensive modeling and simulation of photovoltaic
(PV) module and different PV array configurations to analyze their performances
under partial shading condition. In addition, four compound PV array
configurations: Series Parallel–Total Cross Tied, Bridge Linked–Total Cross
Tied, Honey Comb–Total Cross Tied, and Bridge Linked–Honey Comb have also been
proposed in this p... hiện toàn bộ
Enhancement of Dynamic Modeling for LVRT Capability in DFIG-Based Wind TurbinesSpringer Science and Business Media LLC - Tập 44 - Trang 1345-1356 - 2020
M. Kenan Döşoğlu
Low-voltage ride through (LVRT) is important for system compensation and
reliable operation of the system during balance and unbalanced voltage dips. In
this study, a new LVRT capability method was developed using active and passive
compensator in doubly fed induction generator (DFIG)-based wind turbines. While
the active compensator provides the control of the rotor-side converter and
grid-side c... hiện toàn bộ
Xác định độ tươi của mô sống bằng cảm biến vi sóng chính xác và nhạy cảm Dịch bởi AI Springer Science and Business Media LLC - - 2023
Moein Navaei, Pejman Rezaei
Trong tài liệu này, một cảm biến vi sóng nguyên gốc được thiết kế để phát hiện
sự thay đổi điện môi của thịt, như một loại mô. Cảm biến được trình bày được tạo
thành theo mô hình cấu trúc microstrip và bao gồm các phần hình chữ U, hình gấp
khúc và dạng thác nước. Nếu một mẫu lỏng được đặt trên cảm biến tại vị trí cảm
nhận, nó có thể đo sự thay đổi điện dung. Để thực hiện điều này, một hiện tượng
c... hiện toàn bộ
#cảm biến vi sóng #thay đổi điện môi #độ tươi của thịt #mô sống #độ nhạy #ngành sản xuất thực phẩm
Flexibility Planning of Distributed Battery Energy Storage Systems in Smart Distribution NetworksSpringer Science and Business Media LLC - Tập 44 - Trang 1105-1121 - 2019
Jamshid Aghaei, Seyed Aboozar Bozorgavari, Sasan Pirouzi, Hossein Farahmand, Magnus Korpås
The deployment of batteries in the distribution networks can provide an array of
flexibility services to integrate renewable energy sources (RES) and improve
grid operation in general. Hence, this paper presents the problem of optimal
placement and sizing of distributed battery energy storage systems (DBESSs) from
the viewpoint of distribution system operator to increase the network
flexibility. T... hiện toàn bộ
Modeling, Simulation and Verification of Probabilistic Reconfigurable Discrete-Event Systems Under Energy and Memory ConstraintsSpringer Science and Business Media LLC - Tập 43 - Trang 229-243 - 2018
O. Khlifi, O. Mosbahi, M. Khalgui, G. Frey, Z. Li
Adaptive probabilistic systems have ability to modify their behaviors to cope
with unpredictable significant changes at run-time such as component failures or
resources depletion. Reconfiguration is often a major task for systems, i.e., it
may violate the memory usage, the required energy and the concerned real-time
constraints. It might also make the system’s functions unavailable for some time
a... hiện toàn bộ
Improving MPPT Performance in PV Systems Based on Integrating the Incremental Conductance and Particle Swarm Optimization MethodsSpringer Science and Business Media LLC - Tập 46 - Trang 27-39 - 2021
S. H. Sheikh Ahmadi, M. Karami, M. Gholami, R. Mirzaei
For optimum performance and efficiency of photovoltaic (PV) systems, the maximum
power point tracking (MPPT) methods are utilized. Because of the dramatic growth
of photovoltaic systems, several MPPT approaches have been proposed in recent
decades. Regarding this, we have benefitted from the two methods of incremental
conductance (IC) and particle swarm optimization (PSO). The IC method holds a
hi... hiện toàn bộ
Classification of ECG Arrhythmia Using Wavelet Packet Transform Analysis and Sparse Learning MethodSpringer Science and Business Media LLC - Tập 47 - Trang 1583-1593 - 2023
Samira Mavaddati
Medical knowledge along with electrocardiogram (ECG) arrhythmia classification
using artificial intelligence-based methods can be very useful and effective to
treat a patient. ECG arrhythmia classification remains a challenging problem due
to the need for a detailed analysis of the characteristics extracted from an ECG
signal. Therefore, addressing this diagnostic field using signal processing
tec... hiện toàn bộ
Adaptive Fuzzy Control Applied to Seven-Link Biped Robot Using Ant Colony Optimization AlgorithmSpringer Science and Business Media LLC - Tập 43 - Trang 797-811 - 2019
Ammar A. Aldair, Abdulmuttalib T. Rashid, Mofeed T. Rashid, Eman Badee Alsaedee
Referring to the fact that the $$\varvec{n}$$ th links bipedal walking robot has
high nonlinearity and uncertainty parameters; therefore robust controllers for
walking robot should be properly designed. This paper proposes a new robust
control scheme based on fuzzy system and Ant Colony Optimization algorithm.
Adaptive fuzzy controllers (AFCs) based on Ant Colony Optimization (ACO)
algorithm are p... hiện toàn bộ