Power quality improvement using unified power quality conditioner r s tey leong hua o e o school of electrical and electronic engineering a thesis submitted to the . Power quality improvement using passive shunt filter – [email protected] this is to certify that the thesis entitled, “power quality improvement using i would like to thank phd scholars in the power electronics lab (madhu study of unified power quality conditioner for power – researchgate this is to certify that the thesis entitled, study of . A unified power quality conditioner (upqc) is an integration of series and shunt active filters to improve power quality in a power distribution system model-based control of upqc has attracted attentions in recent years, which aims to regulate the source current and the load voltage to the desired . Unified power quality conditioner for grid integration of wind generators jayanti navilgone ganesh, be a thesis submitted for the degree of doctor of philosophy.
There are many studies to improve power quality and one of the legitimate solution to this problem is the use of open unified power quality conditioner (open upqc) the objective of this thesis is to analyze the real data of one lv network and to study the possible effects of open upqc on the grid utilizing the real data gathered throughout . In this thesis power quality of system was d basically upqc (unified power quality conditioner) is a equipment which is used for compensate for voltage distortion. Abstract- the unified power quality conditioner is the combination of the statcom and sssc, we can say it is the most advanced controlling fact device over the all basic power system parameter, transition voltage harmonics. Power quality improvement using unified power quality conditioner (upqc) thesis submitted to national institute of technology, rourkela for award of the degree.
Conclusion this thesis work is mainly devoted to the study of power quality problems and its compensation with unified power quality conditioner (upqc) results obtained from this study provide useful information regarding the behaviour of different controllers used for power quality improvement connected to distribution line. Improvement of unified power quality conditioner (upqc) to compensate current and voltage quality problems of sensitive loads the upqc consists of the series and . Index terms—power quality (pq), unified power-quality conditioner (upqc), voltage-source converter (vsc) i introduction power quality is the quality of the electrical power. Design of unified power quality conditioner usingfuzzy logic controller to improve power quality a thesis submitted . Unified power quality conditioner: protection and performance enhancement on unified power quality conditioner”, phd thesis indian institute of technology .
Power quality enhancement at distribution level utilizing the unified power quality conditioner (upqc) in this thesis work several other control approaches are . University of çukurova institute of natural and applied science phd thesis ahmet teke unified power quality conditioner: design, simulation. Khadem, k s (2013) power quality improvement of distributed generation integrated network with unified power quality conditioner doctoral thesis, dublin institute of technology doi:1021427/d7ks4x.
One modern and very promising solution that deals with both load current and supply voltage imperfections is the unified power quality conditioner (upqc) this thesis investigates the development of upqc protection scheme and control algorithms for enhanced performance. Chapter 6 conclusion integration of the matrix converter and unified power quality conditioner is this thesis are all based on the same simulation program to . Power factor (pf) are main topics to be considered in the connection of sensitive loads to the grid in this paper, a unified power quality conditioner (upqc) based on an indirect matrix converter (imc) is proposed.
Simulation of unified power quality conditioner for power quality improvement using fuzzy logic and neural networks this thesis work is mainly devoted to the . Versatile unified power quality conditioner applied to three phase four wire distribution system using a dual control strategy - 2016 thesis writing paper . Power quality improvement of distributed generation integrated network with unified power quality conditioner thesis (pdf available) january 2013 with 186 reads thesis for: phd. International journal on electrical engineering and informatics - volume 9, number 2, june 2017 parameters extraction of unified power quality conditioner on the.
The basic working principle of unified power quality conditioner is based on series and parallel power converters that share a common dc link unified power quality conditioner is used to compensate voltage sag, voltage swell  , current harmonics  it is also creates an impact on the reactive power  through shunt voltage source . Improvement of power quality using unified power quality conditioner dawood, mohammed ahmed (2016) improvement of power quality using unified power quality conditioner masters thesis, universiti tun hussein onn malaysia. The unified power quality conditioner (upqc) is an effective custom power device for the enhancement of power quality due to its quick response, high reliability and nominal cost a.