Power quality

This paper presents the impacts of Electric Vehicle Charging Stations (EVCSs) on voltage and frequency quality in the Microgrid. It addresses security analysis, voltage and frequency quality, as well as issues related to EVCSs. In this paper, modeling and simulation method is utilized to evaluate the impact of Charging Stations (CSs) in Microgrid power systems using PowerWorld software.

13p viwalton 02-07-2024 0 0   Download

Paucity and low evidence-level data on proton therapy (PT) represent one of the main issues for the establishment of solid indications in the PT setting. Aim of the present registry, the POWER registry, is to provide a tool for systematic, prospective, harmonized, and multidimensional high-quality data collection to promote knowledge in the field of PT with a particular focus on the use of hypofractionation.

8p vikoch 27-06-2024 1 1   Download

Part 2 book "Electric power distribution engineering" includes content: Distribution system voltage regulation, distribution system protection, distribution system reliability, electric power quality, distributed generation and renewable energy, energy storage systems for electric power utility systems, concept of smart grid and its applications.

518p dianmotminh03 17-06-2024 0 0   Download

Part 1 book "Power quality in power systems and electrical machines" includes content: Introduction to power quality, harmonic models of transformers, modeling and analysis of induction machines, modeling and analysis of synchronous machines, interaction of harmonics with capacitors, lifetime reduction of transformers and induction machines.

262p dianmotminh03 17-06-2024 0 0   Download

Part 2 book "Power quality in power systems and electrical machines" includes content: Power system modeling under nonsinusoidal operating conditions, impact of poor power quality on reliability, relaying, and security, the roles of filters in power systems, optimal placement and sizing of shunt capacitor banks in the presence of harmonics, unified power quality conditioner (UPQC),... and other contents.

373p dianmotminh03 17-06-2024 0 0   Download

Part 1 book "Quality and power in the supply chain - What industry does for the sake of quality" includes content: Power and its impact on customer supplier relations; on registrars and bureaucratic power, thoughts on the relativity of quality, how old can a company hope to be, built to last for a while - the age of flexibility; on servicing the customer; fads, incompetence, ignorance and stupidity,... and other contents.

123p dianmotminh03 11-06-2024 9 1   Download

Part 2 book "Quality and power in the supply chain - What industry does for the sake of quality" includes content: The value of standardization - Point counterpoint; the iso 9000 phenomenon and the privatization of military standards; quality professionalism and the ideology of control by way of conclusion - Dos and don’ts.

112p dianmotminh03 11-06-2024 5 1   Download

Part 2 book "Renewable energy and power supply challenges for rural regions" includes content: The exploitation of wind systems in rural electrical network; factors affecting the power efficient operation of wind diesel complexes; strategies for protection systems of wind turbines with doubly fed induction generator; energy and water saving on the pumping stations of karshi main canal; improving the power quality of rural consumers by means of electricity cost adjustment; resonant power system for electric transport.

236p dianmotminh03 11-06-2024 12 1   Download

Part 2 book "Electric power distribution handbook" includes content: Capacitor application, faults, short circuit protection, reliability, voltage sags and momentary interruptions, other power quality issues, lightning protection, grounding and safety, distributed generation.

561p dianmotminh01 20-05-2024 5 3   Download

Part 2 book "Newnes electrical power engineer’s handbook" includes contents: Wires and cables; motors, motor control and drives, power electronic circuits and devices; batteries and fuel cells, the power system; power quality and electromagnetic compatibility; electricity and potentially explosive atmospheres, principles of electrical safety.

210p dianmotminh01 17-05-2024 7 5   Download

Fashion must have value and purpose and truly resonate to the consumer. Strong brands with consistent powerful messages can create loyalty and a sense of worth that transcends the burden of choice. Therefore, this study is carried out to identify the factors that influenced brand loyalty towards supply chain of Muslimas fashion (Hijabs) in Malaysia. Based on a review of the existing literature in a range of fields, this study proposes that brand loyalty indicates the importance of brand name, product quality, price, store environment, promotion, service quality and style.

7p longtimenosee10 26-04-2024 3 1   Download

This study aimed to investigate the relationship between teacher professional development, quality of lecture design, student engagement, teacher technical skills, pedagogical content knowledge and teacher satisfaction in using Artificial Intelligence (AI)-Powered Facilitator for designing lectures.

14p viarnault 25-04-2024 1 1   Download

Part 2 book "Transmission and distribution electrical engineering" includes content: Power transformers, substation and overhead line foundations, overhead line routing, structures, towers and poles, overhead line conductor and technical specifications, testing and commissioning, electromagnetic compatibility, supervisory control and data acquisition, project management, distribution planning, power quality – harmonics in power systems, power quality – voltage disturbances, high voltage direct current transmission, smart grids, fundamentals.

610p dianmotminh00 22-04-2024 7 5   Download

Part 2 book "The homeowner’s DIY guide to electrical wiring" includes content: Techniques for quality electrical work; lighting fundamentals - design and installation; appliance failure, maintenance, and repair; tackling difficult projects; data and communications networks; home automation and beyond; backup power systems, alternate power systems - wind, solar, and fuel cells; what lies ahead.

170p dianmotminh00 22-04-2024 10 7   Download

Part 2 book "The electric power engineering handbook" includes content: Power system analysis and simulation, power system protection, power system transients, power system dynamics and stability, power system operation and control, power system planning (reliability), power electronics, power quality.

593p dianmotminh00 22-04-2024 7 4   Download

Part 2 book "Power quality in power systems and electrical machines" includes content: Impact of poor power quality on reliability, relaying and security; the roles of filters in power systems; optimal placement and sizing of shunt capacitor banks in the presence of harmonics; unified power quality conditioner (UPQC).

333p dianmotminh00 22-04-2024 10 4   Download

Part 1 book "Power converters AC electrical drives with linear neural networks" includes content: Review of basic concepts - space vector analysis; pulsewidth modulation of voltage source inverters; power quality; dynamic and steady state models of the induction machine; control techniques of induction machine drives.

287p dianmotminh00 22-04-2024 6 3   Download

Part 1 book "Power quality in power systems and electrical machines" includes content: Introduction to power quality, harmonic models of transformers, modeling and analysis of induction machines, modeling and analysis of synchronous machines, interaction of harmonics with capacitors, lifetime reduction of transformers and induction machines, power system modeling under nonsinusoidal operating conditions.

302p dianmotminh00 22-04-2024 6 3   Download

Part 2 book "Electric power distribution system engineering" includes content: Application of capacitors to distribution systems, distribution system voltage regulation, distribution system protection, distribution system reliability, electric power quality.

464p dianmotminh00 22-04-2024 3 3   Download

Quality of life and methods of its measurement are topics that are quickly becoming the subject of both professional and social discussions based on the global supply chain. The basic idea of this article is to compare the quality of life in the Russian Federation and Germany. These are powerful economies that offer an interesting confrontation. We also contribute to this comparison using Slovakia as an example of the confrontation of large and economically strong countries with a small country.

7p longtimenosee09 08-04-2024 6 1   Download