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Journal of Food Engineering, ISSN 0260-8774, 01/2021, Volume 288, p. 110134
... °C–85 °C were measured with a coaxial probe network analyzer. The regression equation of loss factor of potatoes with its moisture content and temperature... 
Feedback power control | Microwave drying | Dielectric loss factor | Quality analysis
Journal Article
Italian Journal of Animal Science, ISSN 1594-4077, 12/2020, Volume 19, Issue 1, pp. 544 - 550
High-intensity ultrasound has been reported as a novel technology applied to improve tenderness in beef, pork, lamb and poultry. Its potential benefit has been... 
meat quality | High-intensity ultrasound | rabbit meat | carcase ultrasonication | tenderisation | OXIDATION | AGRICULTURE, DAIRY & ANIMAL SCIENCE | MUSCLE | POWER ULTRASOUND | SEMITENDINOSUS | PROTEIN-DEGRADATION | COLOR | VETERINARY SCIENCES | BEEF | MICROSTRUCTURE
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 12/2020, Volume 123, p. 106299
•Power flow analysis is a fundamental toolbox for DC planning and operation.•Classical methods such as Gauss-Seidel, Newton-Raphson and Taylor-based methods are analyzed... 
Taylor-based approaches | Direct-current grids | Power flow analysis | Numerical methods | Gauss-Seidel | Successive approximations | Newton-Raphson
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 12/2020, Volume 123, p. 106148
.... In the previous works, the N-k security criterion takes into account the simultaneous loss of up to k components... 
Contingency-constrained unit commitment | Power system reliability and security | Robust optimization | [formula omitted] security criterion
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 12/2020, Volume 123, p. 106184
....•Allows the evaluation of the system frequency due to active power unbalance.•The losses are distributed among the generating units in a more realistic way... 
Unbalanced three-phase power flow | Current injection method | Real-time simulation | Droop control | Microgrids | Primary frequency regulation | Load frequency control | Distributed generation (DG) | Reference bus modeling
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 12/2020, Volume 123, p. 106218
....•The temperature residual statistical analysis can distinguish the operating abnormalities from the measurement errors... 
Offshore platform power system | Dry-type transformer | Temperature monitoring | Sparse Bayesian learning | Fault condition pre-warning
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 11/2020, Volume 122, p. 106178
•Optimal sizing and allocation of D-STATCOMs are done in a probabilistic environment.•DCM presents superior abilities compared to LHS method.•Unlike LHS... 
Renewable energy sources | Data clustering method | Distribution network | D-STATCOM | Probabilistic evaluation | WIND | MANAGEMENT | OPTIMAL PLACEMENT | DSTATCOM | ENGINEERING, ELECTRICAL & ELECTRONIC | PARTICLE SWARM OPTIMIZATION | IMPACT | DISTRIBUTION-SYSTEMS | POWER-FLOW | GENERATION | OPTIMAL LOCATION
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 11/2020, Volume 122, p. 106168
•An optimal operation scheme for unified power quality conditioner (UPQC) is proposed.•The hierarchical optimization is presented for the optimal operation of... 
VA capacity constraints | Hierarchical optimization | Unified power quality conditioner (UPQC) | Optimal operation | SYSTEM | VOLTAGE | SERIES | COMPENSATION | SHUNT | POWER QUALITY CONDITIONER | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
European journal of operational research, ISSN 0377-2217, 11/2020, Volume 287, Issue 1, pp. 361 - 377
....•Analysis of a real application to the Saudi Electric Company. In the context of centralized electricity markets, we propose an integrated planning model for power pricing and network expansion, which endogenizes the scaling costs from power losses... 
OR in Energy | Power network flow | Linearization-approximation | Centralized electricity markets | Integrated pricing and expansion | LOCATION | NETWORK | DESIGN | BENDERS DECOMPOSITION | FLOW | TRANSMISSION | OPERATIONS RESEARCH & MANAGEMENT SCIENCE | EXPANSION | CONSTRAINTS | LAGRANGIAN-RELAXATION | OPTIMIZATION | Business schools | Electric power systems | France | Pricing
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 11/2020, Volume 122, p. 106193
....•A local energy pricing scheme based on reputation scores and loss reduction indices.•Ranking the suppliers based on a reputation index considering their past performance... 
Transactive energy | Energy pricing | Microgrid | Reliability pricing | Distribution network electricity market | SMART DISTRIBUTION-SYSTEMS | WIND | MANAGEMENT | POWER | ENGINEERING, ELECTRICAL & ELECTRONIC | TRANSMISSION | RESERVE | OPERATION | DEMAND RESPONSE
Journal Article
International journal of electrical power & energy systems, ISSN 0142-0615, 11/2020, Volume 122, p. 106160
•Mechanisms of stability of hydropower plants with surge tanks were discovered.•Superimposed magnitude of the coupled system was presented.•Physically based... 
Hydropower plant | Stability analysis | Frequency response | Hydro-turbine-governor system | Stability mechanism | TURBINE GOVERNING SYSTEM | OPERATION | PERFORMANCE | CEILING TAILRACE TUNNEL | FREQUENCY REGULATION | MODEL | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
Geothermics, ISSN 0375-6505, 11/2020, Volume 88, p. 101882
[Display omitted] •Modeling of steam-washing scrubber for solid removal in geothermal powerplants.•Modeling of caustic-based acid gas removal scrubber for NCG... 
Steam washing | Scrubber | H2S removal | Acid gas treatment | Geothermal power plant
Journal Article
Reliability engineering & system safety, ISSN 0951-8320, 11/2020, Volume 203, p. 107012
lThe inter-unit CCF is one of the inter-unit dependencies considered in MUPSA.lWe proposed two methods for assessing inter-unit CCF using the existing CCF... 
Multi-unit loss of off-site power | Inter-unit common cause failure | Multi-unit probabilistic safety assessment | Swain's dependency model
Journal Article
Optics communications, ISSN 0030-4018, 11/2020, Volume 475, p. 126212
In this paper, the channel power and amplifier gain of coherent dense wavelength division multiplexing (DWDM) fiber-optic communication systems are jointly... 
Power and gain optimization | Nonlinear interference (NLI) noise | Uncompensated coherent fiber-optic communication systems | Dense wavelength division multiplexing (DWDM) | Gaussian noise (GN) model
Journal Article
Food chemistry, ISSN 0308-8146, 10/2020, Volume 328, p. 127144
.... UPA-treated meat exhibited the lowest moisture loss and shear force (optimized tenderness... 
Tissue | Myofibrillar protein | Potassium alginate | Ultrasound | Tenderness | GELATIN | QUALITY | FOOD SCIENCE & TECHNOLOGY | SODIUM ALGINATE | SHRIMP | SALT | POWER ULTRASOUND | NUTRITION & DIETETICS | OIL | STRUCTURAL-CHANGES | LIVER | CHEMISTRY, APPLIED
Journal Article
IEEE transactions on industrial electronics (1982), ISSN 0278-0046, 10/2020, Volume 67, Issue 10, pp. 8392 - 8404
.... In contrast to phase shift control, a WPT-inherent VPVF control is proposed to realize effective reductions in both the switching frequency and switching losses, while maintaining the regulation... 
Wireless communication | Fluctuations | Transmitters | variable-power variable-frequency control (VPVF) | Dimming control | Lighting | Receivers | wireless power transfer (WPT) | Light emitting diodes | Control systems | wireless lighting
Journal Article
Electric power systems research, ISSN 0378-7796, 10/2020, Volume 187, p. 106493
....•This efficient formulation bases on Lagrange multipliers.•The power losses are considered through incremental transmission loss factors... 
Economic operation | Incremental transmission loss factors | Lagrange multipliers | Point-to-point VSC-HVDC links | Optimal power flows
Journal Article