Power source

Part 1 book "High voltage engineering in power systems" included contents: Sources of surge voltages; inducing and induced effects of lightning surges; lightning surge analysis by magnetic moment; release of ions due to induced and inducing fields by lightning discharges; interaction of gaseous continua with lightning.

218p dianmotminh04 12-07-2024 0 0   Download

This paper investigates the system performance of hybrid time-power switching based relaying (TPSR) energy harvesting enabled in the multisource half-duplex relaying network over the Rayleigh fading channel. The outage probability (OP) of the proposed system model with implementing maximal ratio combining (MRC) and selection combination (SC) technique at the receiver is presented and analyzed.

8p viwalton 02-07-2024 1 1   Download

The main contribution of this paper is to show a new AC/DC converter based on the rearrangement of the flyback converter. The proposed circuit only manages part of the energy and the rest is delivered directly from the source to the load. Therefore, with the new topology, the efficiency is increased, and the stress of the components is reduced. The rearrangement consist of the secondary of the flyback is placed in parallel with the load, and this arrangement is connected in series with the primary side and the rectified voltage source.

16p 63696369 20-06-2024 3 1   Download

Part 1 book "Integration of alternative sources of energy" includes content: Alternative sources of energy, principles of thermodynamics, hydroelectric power plants, wind power plants, thermosolar power plants, photovoltaic power plants, power plants with fuel cells.

226p dianmotminh03 11-06-2024 2 0   Download

Part 2 book "Integration of alternative sources of energy" includes content: Biomass powered microplants, microturbines, induction generators, storage systems, integration of alternative sources of energy, distributed generation, interconnection of alternative energy sources with the grid, micropower system modeling with homer.

274p dianmotminh03 11-06-2024 1 0   Download

Part 2 book "Energy systems - Intelligent solutions for electricity transmission and distribution networks" includes content: A robust iterative learning control algorithm for uncertain power systems; damping of power system oscillations with optimal regulator; design of three phase LCL filter for grid connected pwm voltage source inverter using bacteria foraging optimization; real time monitoring of incipient faults in power transformer; advanced short circuit analysis for the assessment of voltage sag characteristics,... and other contents.

162p dianmotminh03 11-06-2024 5 2   Download

If you’re a part of the business world, chances are that you need to use a laptop for mobile computing. Newly revised and updated to serve as a valuable guide for anyone who operates a laptop computer, Laptops for Dummies Quick Reference, 2nd Edition is an indispensable guide that’s perfect for when you’re on the road.

242p zizaybay1104 29-05-2024 4 2   Download

Part 1 book "Electric circuits - A primer" includes content: Static fields, energy and power, electrical circuits and circuit elements, Kirchhoff's loop and current laws, the nodal method of circuit analysis, combining independent and dependent sources, fixed potential between nodes - supernode, the mesh method for circuit analysis,... and other contents.

109p dianmotminh01 20-05-2024 5 2   Download

Part 2 book "Electric circuits - A primer" includes content: The source free RL circuit, step response of an RL circuit, series RLC source free circuits, source free parallel RLC circuits, examples for a parallel RLC circuit, sinusoidal sources, the phasor and impedance, circuit analysis based on phasor domain representation, the maximum power transfer theorem and resonance,... and other contents.

154p dianmotminh01 20-05-2024 4 2   Download

Part 1 book "Electric circuits" includes content: Voltage, current, power, and sources, circuit laws, circuit analysis methods, circuit theorems, operational amplifier circuits, capacitors and inductors, RC and RL circuits, RLC circuits, phasors and impedances, analysis of phasor transformed circuits.

749p dianmotminh01 20-05-2024 4 2   Download

Part 1 book "Electrician's pocket manual" includes content: Special equipment, troubleshooting, troubleshooting electric motors, alarm systems, lamps and lighting systems, electric motors, power sources, wires and wiring.

210p dianmotminh01 20-05-2024 3 1   Download

Part 2 book "Energy harvesting with functional materials and microsystems" includes content: Polymer solar cell - an energy source for low power consumption electronics; inverted organic solar cells; monocrystalline silicon solar cell optimization and modeling; piezoelectric thin films and their application to vibration energy harvesters; piezoelectric vibration energy harvesters - modeling, design, limits, and benchmarking.

149p dianmotminh01 20-05-2024 3 2   Download

Part 1 book "Energy harvesting with functional materials and microsystems" includes content: Powering microsystems with ambient energy, low power energy harvesting solutions for biomedical devices, energy harvesting - thermoelectric and microsystems perspectives and opportunities; thermopower wave based micro and nanoscale energy sources.

143p dianmotminh01 20-05-2024 1 1   Download

Part 1 book "Electric and hybrid vehicles - Power sources, models, sustainability, infrastructure and the market" includes content: Economic and environmental comparison of conventional and alternative vehicle options, lifetime cost of battery, fuel cell, and plug-in hybrid electric vehicles; relative fuel economy potential of intelligent, hybrid and intelligent–hybrid passenger vehicles,... and other contents.

289p dianmotminh01 17-05-2024 6 4   Download

Part 2 book "Electric and hybrid vehicles - Power sources, models, sustainability, infrastructure and the market" includes content: DOE’s national fuel cell vehicle learning demonstration project — NREL’s data analysis results; battery requirements for HEVs, PHEVs, and EVs - An overview; battery environmental analysis,... and other contents.

356p dianmotminh01 17-05-2024 7 4   Download

Part 2 book "Electrical energy generation in Europe" includes content: The current situation and perspectives on the use of geothermal energy for electricity generation, the current situation and perspectives on the use of biomass in the generation of electricity; the current situation and perspectives on the use of nuclear energy for electricity generation; conclusion

292p dianmotminh01 17-05-2024 5 3   Download

Part 1 book "Electrical energy generation in Europe" includes content: General overview, the current situation and perspectives on the use of renewable energy sources for electricity generation, the current situation and perspectives on the use of hydropower for electricity generation, the current situation and perspectives on the use of solar energy for electricity generation; the current situation and perspectives on the use of wind energy for electricity generation.

372p dianmotminh01 17-05-2024 5 2   Download

This paper is aimed at examining Vietnam Payment Solutions (VNPAY), a significant fintech business in digital payments. Data is collected from expert interviews. The research team applies the methodology of analysing VNPAY’s sources of competitive advantage. The key results are that VNPAY’s competitive advantage originates from innovative technology, a large merchant/bank network, powerful data analytics, strategic alliances, operational efficiency, regulatory knowledge, talented staff, and a strong brand recognition.

12p dathienlang1012 03-05-2024 2 0   Download

Part 1 book "Alternative energy systems - Design and analysis with induction generators" includes contents: Principles of alternative sources of energy and electric generation, steady state model of the induction generator, transient model of the induction generator, self excited induction generator, general characteristics of the induction generator, construction features of the induction generator, power electronics for interfacing induction generators, scalar control for induction generators.

191p dianmotminh01 14-05-2024 4 0   Download

Part 1 book "Fundamentals of electric power engineering" includes contents: Asic electric circuit theory, analysis of electric circuits with periodic non sinusoidal sources, magnetic circuit theory problems.

245p dianmotminh01 14-05-2024 3 1   Download