Results 11 to 20 of about 3,028 (283)

Feeder bus service design under spatially heterogeneous demand

Transportation Research, Part A: Policy and Practice, 2023
In rapidly sprawling urban areas and booming intercity express rail networks, efficiently designed feeder bus systems are more essential than ever to transport passengers to and from trunk-line rail terminals. When the feeder service region is sufficiently large, the spatial heterogeneity in demand distribution must be considered.
Weihua Gu, Li Zhen
exaly   +6 more sources

Collaborative Optimization Model for the Design and Operation of Feeder Bus Routes Based on Urban Metro

Journal of Advanced Transportation, 2023
The collaborative development of conventional buses and urban metro has become an important research topic for the priority development of urban public transport. The topic of collaborative optimization of feeder bus route design and operation is studied
Yuanwen Lai, Yansheng Chen
doaj   +2 more sources

Machine learning algorithms for voltage stability assessment in electrical distribution systems [PDF]

Scientific Reports
Voltage instability poses a significant challenge by limiting power system operation and transmission capacity. Rapid detection and effective corrective actions are essential to prevent voltage collapse. However, traditional methods for assessing voltage
Molla Addisu Mossie, Tefera Terefe Yetayew, Girmaw Teshager Bitew, Mezigebu Getinet Yenealem, Teketay Mulu Beza   +4 more
doaj   +2 more sources

Design, construction, and field evaluation of an intelligent solid-state voltage regulator for voltage profile improvement in low-voltage distribution networks [PDF]

Scientific Reports
Voltage drop at the end of low-voltage (LV) feeders is one of the major operational challenges in distribution networks, often leading to reduced power quality and malfunction of sensitive loads.
M. Mikhak-Beyranvand, H. Bastami, A. H. Farhadian   +2 more
doaj   +2 more sources

Optimal integrated location and dispatching decisions for feeder bus route design problem

Transport
Dispatch centres are an important part of the feeder bus network, and their location affects the design process of the feeder route. In some remote areas with weak transport infrastructure, it is very important to find an effective tool to ...
Bo Sun, Ming Wei, Chunfeng Yang
doaj   +2 more sources

Improving The Integration and Connectivity of Feeder Wira Wiri, Suroboyo Bus, Trans Semanggi Bus, and Trans Jatim Bus in Surabaya City Purabaya-Rajawali Routes

Journal of Civil Engineering
Surabaya City has several public transportation such as Feeder Wira Wiri and Suroboyo Bus managed by Surabaya City Government, Bus Trans Semanggi managed by the Ministry of Transportation of the Republic of Indonesia, and Bus Trans Jatim managed by East
Shaafiyah Z. Khairunnisa, Hera Widyastuti   +1 more
doaj   +3 more sources

Young children's perspectives of time: New directions for co‐constructing understandings of quality in ECEC

British Educational Research Journal, EarlyView., 2023
Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð, Anna Magnea Hreinsdóttir, Adrijana Visnjic‐Jevtic, Alison Clark   +3 more
wiley   +1 more source

Modified Gradient-Based Algorithm for Distributed Generation and Capacitors Integration in Radial Distribution Networks

IEEE Access, 2023
With the use of cutting-edge demand management at the system or home level and powerful network reconfiguration tools, smart grids are expected to introduce advanced hardware and software resources to strengthen the operation of power systems.
Ali M. El-Rifaie, Abdullah M. Shaheen, Mohamed A. Tolba, Idris H. Smaili, Ghareeb Moustafa, Ahmed R. Ginidi, Mostafa A. Elshahed   +6 more
doaj   +1 more source

Protection Coordination for Reliable Marine DC Power Distribution Networks

IEEE Access, 2020
This paper presents demonstration of a protection scheme integrated into marine DC power distribution networks to investigate the coordination between each protection action.
Seongil Kim, Gabriele Ulissi, Soo-Nam Kim, Drazen Dujic   +3 more
doaj   +1 more source

An Efficient Backward/Forward Sweep Algorithm for Power Flow Analysis through a Novel Tree-Like Structure for Unbalanced Distribution Networks

Energies, 2021
The increase of distributed energy resources (DERs) in low voltage (LV) distribution networks requires the ability to perform an accurate power flow analysis (PFA) in unbalanced systems.
Stefanos Petridis, Orestis Blanas, Dimitrios Rakopoulos, Fotis Stergiopoulos, Nikos Nikolopoulos, Spyros Voutetakis   +5 more
doaj   +1 more source