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Large power system
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Part 1 book "The electric power engineering handbook - Power system stability and control" includes content: Transformer protection, the protection of synchronous generators, transmission line protection, system protection, digital relaying, use of oscillograph records to analyze system performance, systems aspects of large blackouts, ower system stability, transient stability, small signal stability and power system oscillations, voltage stability, direct stability methods, power system stability controls.
211p
dianmotminh03
17-06-2024
1
0
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Part 2 book "Large-Scale solar power systems" includes content: Importance of solar power system peak power performance and solar power system hazard mitigation, solar power system econometric and analytical software solution, economics of carbon dioxide sequestration and carbon trading, the smart grid systems deployment and economics, environmental design considerations, energy storage systems.
262p
dianmotminh03
09-06-2024
2
1
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Part 1 book "Large-Scale solar power systems" includes content: global warming and climate change; solar power and sustainable energy technologies and their impact on global economy; overview of solar power system technology; solar power system economics; long term project financing and power purchase agreements; solar power rebates, financing, and feed in tariffs programs.
140p
dianmotminh03
09-06-2024
3
0
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Part 1 book "Renewable energy utilisation and system integration" includes content: Wind power development and landscape – social participation, opportunities and challenges; study of novel power electronic converters for small scale wind energy conversion systems; modelling and control of grid connected solar photovoltaic systems; method for aligning facets in large concentrators that have segmented mirrors for solar thermal applications; theoretical analysis and implementation of photovoltaic fault diagnosis; genset optimization for biomass syngas operation.
157p
dianmotminh00
22-04-2024
3
2
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In this study, the algorithm was applied to a model of an unstable electrical system with a degree of 66 and reduced to degrees 8 and 15. Simulation results using Matlab showed that the HBT method was successful in reducing the order of the system and improved simulation time. The reduced-order system of degrees 8 or 15 can be used in place of the original system in applications in the time or frequency domain during analysis, design, simulation or implementation of electrical networks.
6p
giangnhanly
02-10-2023
4
3
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In this chapter, the following content will be discussed: The design of a powerful component model is shown to be a complex task, the model has improved progressively over the years, very large systems must live with inconsistencies.
18p
haojiubujain04
27-07-2023
5
3
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Continued part 1, part 2 of ebook "Photovoltaics in the urban environment: Lessons learnt from large-scale projects" presents the following content: case studies of urban areas with plans for PV in the future; regulatory framework and financing; design guidelines;...
85p
dieptieuung
14-07-2023
8
5
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Part 1 of ebook "Photovoltaics in the urban environment: Lessons learnt from large-scale projects" presents the following content: planning for urban-scale photovoltaic systems; case studies of existing urban areas with photovoltaics;...
119p
dieptieuung
14-07-2023
8
4
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This research proposes the dynamic stability improvement of a large-scale power system which consists of a conventional synchronous generator (SG)-based power plant integrated with a doubly-fed induction generator (DFIG)-based wind farm by using a generalized unified power-flow controller (GUPFC). The complete dynamic mathematical equations of the studied system are established in dq-axis reference frame under three-phase balanced conditions.
8p
vidoctorstrange
06-05-2023
3
2
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A modern power system has faced in stress condition and its operating point is close to its stability limit, while the power system is subjected to variety large oscillation. The paper designed an interactive visualization tool that enables the user to monitor the stable status of power system. The study is tested on IEEE 39-bus power system network.
8p
vidoctorstrange
06-05-2023
4
2
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This paper presents a computational tool for day ahead market clearing, based on price signals. The program has been tested with large size data, which proves its capability to handle the computational task of the Vietnam power market.
5p
vijaguar
16-11-2022
14
4
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This paper presents the design of a DC – AC 3 phase 2 stages converter using programmable controllers which is performed on PSIM simulation software. The idea of this strategy is to present a method of controlling a large capacity DC-AC 3-phase AC voltage converter, with 380±20 VAC voltage output and 50Hz frequency, which is used for areas that need 3-phase electricity from the solar power system.
10p
vibentley
08-09-2022
21
3
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Using renewable energy sources (RES) to face energy shortages in the context of rising load demand is a central issue in national power system planning. This paper aims to evaluate the transient stability of an actual distribution grid (DG) under different penetration levels of LSPV by ETAP software.
6p
vimelindagates
18-07-2022
14
4
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This paper presents the comparative dynamic-stability evaluation of a large-scale OWF integrated into an onshore multi-machine power system via an HVDC link based on line-commutated converters (LCCs) and a high-voltage alternating current (HVAC) line.
6p
vigeneralmotors
13-07-2022
388
7
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The development of distributed generation, primarily rooftop solar PV, is expected to increase substantially in the next decade. On the one hand, distributed generations help reduce the burden to invest in large, expensive power plants and reduce the cost of transmission system expansion.
4p
vistephenhawking
26-04-2022
13
1
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Lecture Power system operation and control - Lesson 13: Power flow, contingency analysis, power system control provide students with knowledge about contingency analysis; solving large power systems; modeling voltage dependent load; dishonest Newton-Raphson; two bus dishonest ROC; decoupled power flow formulation; decoupling approximation;...
30p
hanthienngao
15-04-2022
11
1
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Lecture Power system stability - Lesson 23: Mode Visualization, Stabilizers provide students with knowledge about modal analysis can be quickly done on a large number of signals; visualizing the some or all of the modes; aside: making a frequency movie; using GDVs to visualize a mode; visualizing mode magnitude and angle components;...
30p
hanthienngao
15-04-2022
13
1
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Lecture Power system stability - Lesson 25: Direct Methods, Modeling Wind and Solar provide students with knowledge about stability phenomena and tools; transient energy function (TEF) techniques; mathematical formulation; critical clearing time; Lyapunov's method; constructing the transient energy function; potential energy boundary surface;...
43p
hanthienngao
15-04-2022
16
1
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Large-scale genetic screening using CRISPR-Cas9 technology has emerged as a powerful approach to uncover and validate gene functions. The ability to control the timing of genetic perturbation during CRISPR screens will facilitate precise dissection of dynamic and complex biological processes.
15p
visilicon2711
20-08-2021
3
1
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There is a large potential for biomass-based renewable energy production Colombia which mostly remains untapped, accounting for a marginal 0.8% of the electricity production. Moreover, Córdoba is a department with important developments in agriculture and agroindustry, where significant amounts of biomass wastes are generated. In total, these wastes have a yearly energy potential of 548 for the use of anaerobic digestion, and 1159 GWh per year using direct combustion.
7p
caygaocaolon11
18-04-2021
17
1
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