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Register a new userSTATCOM for renewable energy sources connection with the power system (Case study: Hassia Industrial City)
ربط مصادر الطاقات المتجددة بالشبكة العامة للكهرباء عن طريق STATCOM (دراسة حالة المدينة الصناعية في حسياء)
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Aِl-Baath University ورقة بحثية
Publication date
2016
fields
Technical Architecture
and research's language is
العربية
Created by
Shamra Editor
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نقترح في عملنا هذا استخدام المعوض التزامني STATCOM في عملية ربط الطاقة المنتجة من الحقول الشمسية و الريحية مع الشبكة العامة، حيث قمنا باختيار المدينة الصناعية في حسياء كحالة لدراسة إمكانية تغذيتها من خلال مزرعة شمسية (أو/و ريحية) و تشبيكها عن طريق الSTATCOM.
In this paper, we have suggested the STATCOM (STATic synchronous COMpensator) to connect PV-solar (or wind) frame to the power system for the Hassia industrial city which we chose as a case study. This frame will provide the city with the required power, improve the power quality and inject the redundant to the power system.
References used
R. Amera, H. Fareed, "Reality and Prospects of Wind Power in Syria", science direct, Energy Procedia, 19, 2012, P. 55 – 62
Chong H; Alex H; Wayne L 2006-"STATCOM Impact Study on the Integration of a Large Wind Farm into a Weak Loop Power System", U.S. Electric Power Research Institute, IEEE
Barakat M; Elmasry S; Bahgat M 2013-"The effect of reactive power compensation on voltage profile of hybrid PV-Wind Grid connected power generation system", 22nd International Conference on Electricity Distribution Stockholm
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The integration of various renewable energy sources as well as the liberalization of
electricity markets are established facts in modern electrical power systems. The increased
share of renewable sources within power systems intensifies the supply
variability and
intermittency. Therefore, energy storage is deemed as one of the solutions for stabilizing
the supply of electricity to maintain generation-demand balance and to guarantee
uninterrupted supply of energy to users. In the context of sustainable development and
energy resources depletion, the question of the growth of renewable energy electricity
production is highly linked to the ability to propose new and adapted energy storage
solutions. Recent advancements in hydrogen technologies and renewable energy
applications show promise for economical near to conversion to a hydrogen-based
economy. As the use of hydrogen for the electric utility and transportation sectors. This
paper briefly discusses provides a historical perspective for hydrogen production and the
role of hydrogen as an energy carrier, discusses hydrogen economy, the process of
electrolysis for hydrogen production (especially from solar and wind technologies).
A comprehensive techno/socio/economic study of long term hydrogen based
storage systems in electrical networks is addressed. the excess produced hydrogen during
high generation periods or low demand can be sold either directly to the grid owners or as
filled hydrogen bottles. The affordable use of Hydrogen-based technologies for long term
electricity storage is verified. The results indicate that ample resources exist to produce
Hydrogen from wind and solar power. However, hydrogen prices are highly dependent on
electricity prices.
The appearance of revolutionary containerization utilized by maritime transport
sector has led to congested seaports. A transfer of a portion of the activities performed
inside was suggested. A complement to the sea port became desired, which creat
ed the idea
of a dryport. We studied the effect of the dryport’s site, planned to be constructed in Hassia
industrial city, on the Syrian transport network. We used geographic information systems
(GIS) to get the results due potential assistance. Study shows that a dryport increases the
efficiency of the transport system, thus reducing the cost and time of transport.
Furthermore, Hassia industrial city is especially qualified to establish a dryport, and the
eastern region would be the optimal region for such an establishment.
The rising in the world’s population leads automatically to the rising in water demand. As a consequence
the lack of drinking water increases Currently, approximately 1.2 billion people globally (one-sixth of the
world’s population) do not have acc
ess to adequate clean water. Since a large part of the world’s
population is concentrated in coastal areas, the desalination of seawater seems to be a promising solution,
especially in our Arab world. An innovative stand-alone solar desalination system could be used to
produce drinking water from seawater or any brackish water sources. The great advantage of such a
system is that it combines efficient desalination technology, reverse osmosis, with a renewable energy
source. The main goal is to improve the technical feasibility of such systems, There are many advantages
of this coupling with RE resources ; first of all we separate the drinking water from the electricity grid
and its faults, save burning the fossil fuel and its emissions, and provide fresh water to remote
communities that do not have sufficient traditional energy sources. But as we see in this study we don’t
have economic benefit; because these projects depend on the electricity cost in each country and the
location and its solar specifications.
We designed and implemented a small laboratorial model for PV-RO (Photo-Voltaic Powered Reverse
Osmosis) to recognize the performance for seawater and brackish water, we faced some problems such as
embargo on Syria; so have done project using affordable local potentialities, but we craved to keep the
principle of operation, so we make it for the tap water which close to brackish.
Keeping the voltage within the required limits is one of the key issues of operating a power system. since the voltage in electrical power system is affected significantly by changes of loads and
equivalent circuit of the power system, there is a ne
ed to regulate the voltage with high control ability. Because of the growing use of FACTS in General and STATCOM among them in power systems to improve voltage stability, and because of the need for software that is not always available, the aim of research is to develop a mathematical model, algorithm and software for load flow analysis at the steady state of power system includes static synchronous compensator STATCOM.
The Jacobian matrix in the Newton –Raphson algorithm, which is the relationship between voltage and power mismatches, is extended with the STATCOM variables to adjust the voltage and control of the reactive power witch is injected or absorbed at the point of common coupling, with high controlability.
A Complete software has been developed that includes comprehensive control facilities and exhibits very strong convergence characteristics. A Sophisticated algorithm has been verified and the effectiveness of the program is tested by its application to a number of standard power systems
including the IEEE 5-bus system, and Syrian transmission network 400 kV.
This study evaluates the energetic and environmental performances
of a group of renewable energy technologies widely used in the
residential sector, by applying them to a typical housing unit that
resembles to some extent our local housing units.
Then comparing
those technologies with the conventional ones.
The renewable energy technologies used in this study are:
thermosiphon domestic solar water heater with evacuated tube
collector, PV system, geothermal heat pump (GSHP), in addition to
four hybrid systems that include: the solar water heater with three
types of backup systems (diesel, electricity and natural gas) and a
hybrid system that combines between the geothermal heat pump
and a PV system to operate it.
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