Fracture Resistance of Zirconia Oral Implants In Vitro: A Systematic Review and Meta-Analysis [PDF]
, 2020 Various protocols are available to preclinically assess the fracture resistance of zirconia oral implants. The objective of the present review was to determine the impact of different treatments (dynamic loading, hydrothermal aging) and implant features (
Bethke, Annalena +6 more
core +1 more source
An Input-to-State Stability-Based Load Restoration Approach for Isolated Power Systems
Energies, 2018 An isolated power system (IPS) is usually operated under a bad environment and is influenced by external disturbances. Advanced load restoration technology is an important way to enhance the survivability and reliability of IPS.
Boyu Qin +4 more
doaj +1 more source
Active distribution power system with multi-terminal DC links [PDF]
, 2015 A fast power restoration operational scheme and relevant stabilizing control is proposed for active distribution power systems with multi-terminal DC network in replacement of the conventional normal open switches. A 9-feeder benchmark distribution power
Chen, Dong, Xu, Lie, Zhang, Wendian
core +2 more sources
Load Frequency Control: A Deep Multi-Agent Reinforcement Learning Approach [PDF]
, 2020 The paradigm shift in energy generation towards microgrid-based architectures is changing the landscape of the energy control structure heavily in distribution systems.
Alonso, E. +2 more
core +1 more source
A method for the evaluation and optimisation of power losses and reliability of supply in a distribution network [PDF]
, 2016 This paper presents two methods for evaluating and optimizing the configuration of a distribution network. A new loss-optimization method is described which partitions, optimizes and then recombines the network topology to identify the lowest loss ...
Bell, K. R. W., Ding, J., Elders, I. M.
core +1 more source
Restoration of the tribotechnical pairs in equipment of mining industry [PDF]
, 2019 Purpose. Substantiation of the possibilities and development of technology for the restoration of the worn-out tribotechnical pairs of mining equipment by methods of hot radial stamping in powder metallurgy using technogenic waste. Methods.
Biloshytska, N +2 more
core +1 more source
Development of an integrated remote monitoring technique and its application to para-stressing bridge system [PDF]
, 2013 Bridge monitoring system via information technology is capable of providing more accurate knowledge of bridge performance characteristics than traditional strategies. This paper describes not only an integrated Internet monitoring system that consists of
Casas Rius, Joan Ramon +2 more
core +2 more sources
An Optimal Source-Load Coordinated Restoration Method Considering Double Uncertainty
Energies, 2018 The security of power system restoration is severely affected by uncertain factors, especially the start-up time of generating unit and the amount of load pick-up.
Ping Jiang, Qiwei Chen
doaj +1 more source
A bi‐level approach to load restoration strategy considering variant length of time steps
IET Generation, Transmission & Distribution, 2022 A bi‐level load restoration optimisation strategy is proposed for the transmission system with wind farm‐energy storage combined systems (WESs), taking the variant length of time steps into account.
Lei Sun +4 more
doaj +1 more source
Frontiers in Energy Research, 2023 The active distribution network (ADN) shows great potential for use in network restoration services, given its ability to actively control the network topology, distributed generation (DG) outputs, and demand response (DR) resources. However, its utility
Yundai Xu +4 more
doaj +1 more source