1) The document discusses the design of a hybrid power grid for a remote village in India using solar, wind, biomass, and micro-hydro power along with a diesel generator.
2) The hybrid power grid would consist of 325W solar PV cells, a 10KW wind turbine, a 22kW diesel generator, a 50kW converter, and 1kWh batteries.
3) This system is designed to provide power to 23 village families for lighting, fans, water pumps, charging devices, and refrigerators, meeting their daily power needs of 37.26 kW.
Solar Wind Hybrid Generation System Integration with Gridijtsrd
Wind and solar energy are becoming popular owing to the abundance, availability and ease of harnessing the energy for electrical power generation. This paper focuses on an integrated hybrid renewable energy system consisting of wind and solar energies. Grid tied power generation systems make use of solar PV or wind turbines to produce electricity and supply the load by connecting to the grid. In this study, the HOMER Hybrid Optimization Model for Electric Renewable MATLAB modeling has been used to model the power system, its physical behavior and its life cycle cost. Through the use of simulations, the installation of ten 2 MW wind turbines and 2.5 MW solar PV was evaluated. Shahid Ahmad Malik | Muhammad Shahid "Solar-Wind Hybrid Generation System Integration with Grid" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-2 , February 2021, URL: https://www.ijtsrd.com/papers/ijtsrd38452.pdf Paper Url: https://www.ijtsrd.com/engineering/electrical-engineering/38452/solarwind-hybrid-generation-system-integration-with-grid/shahid-ahmad-malik
Rural electrification through solar and wind hybrid systemnissy marla
The aim of this work is design and implementation of a Hybrid power generation system using wind energy photovoltaic solar energy- solar energy with Nano-antenna for continuous (24*7) power generation.
Hybrid Power System is the integration of number of generating plants those are working together serve a particular region. They may be off grid or may not be.
It is type of hybrid energy system consist of a photovoltaic array coupled with a wind turbine.This would create more output from the wind turbine during the winter, whereas during the summer, the solar panels would produce their peak output.Solar Photovoltaic (PV) – Wind Turbine (WT) Hybrid System is the best way to utilize not just one local available RE resource but multiple renewable RE resources.
Solar Wind Hybrid Generation System Integration with Gridijtsrd
Wind and solar energy are becoming popular owing to the abundance, availability and ease of harnessing the energy for electrical power generation. This paper focuses on an integrated hybrid renewable energy system consisting of wind and solar energies. Grid tied power generation systems make use of solar PV or wind turbines to produce electricity and supply the load by connecting to the grid. In this study, the HOMER Hybrid Optimization Model for Electric Renewable MATLAB modeling has been used to model the power system, its physical behavior and its life cycle cost. Through the use of simulations, the installation of ten 2 MW wind turbines and 2.5 MW solar PV was evaluated. Shahid Ahmad Malik | Muhammad Shahid "Solar-Wind Hybrid Generation System Integration with Grid" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-2 , February 2021, URL: https://www.ijtsrd.com/papers/ijtsrd38452.pdf Paper Url: https://www.ijtsrd.com/engineering/electrical-engineering/38452/solarwind-hybrid-generation-system-integration-with-grid/shahid-ahmad-malik
Rural electrification through solar and wind hybrid systemnissy marla
The aim of this work is design and implementation of a Hybrid power generation system using wind energy photovoltaic solar energy- solar energy with Nano-antenna for continuous (24*7) power generation.
Hybrid Power System is the integration of number of generating plants those are working together serve a particular region. They may be off grid or may not be.
It is type of hybrid energy system consist of a photovoltaic array coupled with a wind turbine.This would create more output from the wind turbine during the winter, whereas during the summer, the solar panels would produce their peak output.Solar Photovoltaic (PV) – Wind Turbine (WT) Hybrid System is the best way to utilize not just one local available RE resource but multiple renewable RE resources.
HYBRID POWER GENERATION SYSTEM From KMP CollegeHIGHVOLTEEE
Today, the world is progressing at quite a fast rate with the use of the conventional sources of energy. The two major demerits of using them are the environmental pollution created by its use and its limited quantity.
On the other hand the Non-conventional sources of energy are available in plenty, free of cost and pollution free.
Many types of clean and renewable energy sources can be used in the production of electrical energy.
Design and Modeling of Grid Connected Hybrid Renewable Energy Power GenerationIJERA Editor
This paper proposes a design and modeling of grid connected hybrid renewable energy power generation. The
energy system having a photo voltaic (PV) panel, Srg wind turbine and fuel cell (sofc) for continuous power
flow management. Fuel cells (storage & generating) are added to ensure uninterrupted power supply due to the
discontinuous nature of solar and wind resources. Renewable energy generated during times of plenty can be
stored for use during periods when sufficient electricity is not available. But storing this energy is a difficult
task: batteries and similar technologies perform well over short timescales, but over periods of weeks or months
a different approach is necessary. Energy storage in the form of hydrogen is one such possibility: excess
electricity is fed into an electrolyser to split water into its constituent parts, oxygen and hydrogen. The hydrogen
is then used in fuel cells to produce electricity when needed which will overcome the problem of storage. This
work is mainly concentrated on the design, analysis and modelling of Fuel cells and Analysis and modelling of
Switched Reluctance Generator (SRG) in the application of Wind Energy Generation and pv cell. Also an
effective approach is proposed in this thesis to ensure renewable energy diversity and effective utilization. The
pv cell, wind and fuel cell renewable energy system is digitally simulated using the MATLAB/SIMULINK
software environment and fully validated for efficient energy utilizations and enhanced interface power quality
under different operating conditions and load excursions
17. NECS 2016 _ Energy_ Evolving power situation and investment opportunities...FICCINorthEast
Presentation made at 3rd Northeast Connectivity Summit on Evolving power situation and investment opportunities by Mr.S. K. Rakesh, Principal Secretary, Power, Govt of Tripura
Modeling and Steady State Response Analysis of Interconnected Hybrid Renewable Energy Network with Embedded VSC - MTDC Transmission System for Secure and Efficient Power Delivery
Investigating the Feasibility of Solar Wind Hybrid Systems for Off-Grid Rural...paperpublications3
Abstract: The study investigated the viability of using hybrid models of renewable power generation in certain geographical areas where the climate is suitable. A real model of the set-up was created and the data obtained was compared to simulated models to improve accuracy. The data from both the real set-up and the simulated model were then compared to climatic conditions in certain rural areas of India. As of submission of this report, wind is not a prevalent source of energy in the southern Indian state of Karnataka; this project aims to conclude whether such non-utilisation is justified or whether it would be beneficial if such hybrid models be used in certain areas of suitable conditions.
Physical design and modeling of 25 v dc dc boost converter for stand alone so...ecij
As per the present development the shortage in powe
r all over the world seems to be abundance.
Renewable energy sources are the capable energy sou
rce along with the accessible resources of energy.
Among all the renewable resources of energy, solar
PV technology is most acceptable due to its
considerable advantage over other form of renewable
sources. Calculating the output of PV system is a
key
aspect. The main principle of this paper is to pres
ent physical modeling and simulation of solar PV sy
stem
and DC-DC boost converter in SIMSCAPE library of MA
TLAB. The benefit by SIMSCAPE library is that it
models the system physically and the outcome obtain
s from it will be considering all the physical resu
lt. In
this paper the output of solar cell has been interf
aced with the boost converter. The system model in
SIMSCAPE can be directly converted into hardware fo
r implement for actual time application
HYBRID POWER GENERATION SYSTEM From KMP CollegeHIGHVOLTEEE
Today, the world is progressing at quite a fast rate with the use of the conventional sources of energy. The two major demerits of using them are the environmental pollution created by its use and its limited quantity.
On the other hand the Non-conventional sources of energy are available in plenty, free of cost and pollution free.
Many types of clean and renewable energy sources can be used in the production of electrical energy.
Design and Modeling of Grid Connected Hybrid Renewable Energy Power GenerationIJERA Editor
This paper proposes a design and modeling of grid connected hybrid renewable energy power generation. The
energy system having a photo voltaic (PV) panel, Srg wind turbine and fuel cell (sofc) for continuous power
flow management. Fuel cells (storage & generating) are added to ensure uninterrupted power supply due to the
discontinuous nature of solar and wind resources. Renewable energy generated during times of plenty can be
stored for use during periods when sufficient electricity is not available. But storing this energy is a difficult
task: batteries and similar technologies perform well over short timescales, but over periods of weeks or months
a different approach is necessary. Energy storage in the form of hydrogen is one such possibility: excess
electricity is fed into an electrolyser to split water into its constituent parts, oxygen and hydrogen. The hydrogen
is then used in fuel cells to produce electricity when needed which will overcome the problem of storage. This
work is mainly concentrated on the design, analysis and modelling of Fuel cells and Analysis and modelling of
Switched Reluctance Generator (SRG) in the application of Wind Energy Generation and pv cell. Also an
effective approach is proposed in this thesis to ensure renewable energy diversity and effective utilization. The
pv cell, wind and fuel cell renewable energy system is digitally simulated using the MATLAB/SIMULINK
software environment and fully validated for efficient energy utilizations and enhanced interface power quality
under different operating conditions and load excursions
17. NECS 2016 _ Energy_ Evolving power situation and investment opportunities...FICCINorthEast
Presentation made at 3rd Northeast Connectivity Summit on Evolving power situation and investment opportunities by Mr.S. K. Rakesh, Principal Secretary, Power, Govt of Tripura
Modeling and Steady State Response Analysis of Interconnected Hybrid Renewable Energy Network with Embedded VSC - MTDC Transmission System for Secure and Efficient Power Delivery
Investigating the Feasibility of Solar Wind Hybrid Systems for Off-Grid Rural...paperpublications3
Abstract: The study investigated the viability of using hybrid models of renewable power generation in certain geographical areas where the climate is suitable. A real model of the set-up was created and the data obtained was compared to simulated models to improve accuracy. The data from both the real set-up and the simulated model were then compared to climatic conditions in certain rural areas of India. As of submission of this report, wind is not a prevalent source of energy in the southern Indian state of Karnataka; this project aims to conclude whether such non-utilisation is justified or whether it would be beneficial if such hybrid models be used in certain areas of suitable conditions.
Physical design and modeling of 25 v dc dc boost converter for stand alone so...ecij
As per the present development the shortage in powe
r all over the world seems to be abundance.
Renewable energy sources are the capable energy sou
rce along with the accessible resources of energy.
Among all the renewable resources of energy, solar
PV technology is most acceptable due to its
considerable advantage over other form of renewable
sources. Calculating the output of PV system is a
key
aspect. The main principle of this paper is to pres
ent physical modeling and simulation of solar PV sy
stem
and DC-DC boost converter in SIMSCAPE library of MA
TLAB. The benefit by SIMSCAPE library is that it
models the system physically and the outcome obtain
s from it will be considering all the physical resu
lt. In
this paper the output of solar cell has been interf
aced with the boost converter. The system model in
SIMSCAPE can be directly converted into hardware fo
r implement for actual time application
Simulink Model for Cost-effective Analysis of Hybrid SystemIJMER
Utilization of non conventional sources of energy to meet the present day energy requirement has become very much essential in the era of fossil fuel crises. The present paper discusses the importance of PV-Diesel hybrid system to meet electrical requirement in remote areas. A model of a photovoltaic array with diesel battery was designed by MATLAB simulink. In this paper, the cost-effective analysis which includes the fuel consumed, the energy obtained per gallon of fuel supplied, and the total cost of fuel. Simulations done for Diesel generator system, diesel-battery system and solar PV with diesel-battery system using a one-year time period. Based on simulation results energy payback period for PV array, the simple payback time for the PV module calculated. Simulation analysis includes the comparison of system cost, efficiency, and kWh per gallon with those predicted by Hybrid Optimization Model for Electric Renewables (HOMER).
PHYSICAL DESIGN AND MODELING OF 25V DC-DC BOOST CONVERTER FOR STAND ALONE SOL...ecij
As per the present development the shortage in power all over the world seems to be abundance. Renewable energy sources are the capable energy source along with the accessible resources of energy. Among all the renewable resources of energy, solar PV technology is most acceptable due to its
considerable advantage over other form of renewable sources. Calculating the output of PV system is a key aspect. The main principle of this paper is to present physical modeling and simulation of solar PV system and DC-DC boost converter in SIMSCAPE library of MATLAB. The benefit by SIMSCAPE library is that it models the system physically and the outcome obtains from it will be considering all the physical result. In
this paper the output of solar cell has been interfaced with the boost converter. The system model in SIMSCAPE can be directly converted into hardware for implement for actual time application.
DESIGN AND MODELLING OF STANDALONE HYBRID POWER SYSTEM WITH MATLAB/SIMULINKMichael George
This paper presents a standalone hybrid power system using wind/PV/diesel/Battery energy system with Matlab/Simulink environment. PV & Wind are the primary power sources of the system and battery is used as a backup for long run application. Here we have also compare the performance of PV/Wind/Battery connected system with PV/Wind/Diesel connected hybrid power system. The most frequently used renewable energy sources are those consisting of PV module and/or wind Turbine with/or Diesel generator, and some energy storage or backup system.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Analysis of Wind Diesel Hybrid System by Homer Softwareijtsrd
A hybrid power system is to avoid the use of depleting fossil fuels, improve the technical performance and reduce the greenhouse gases emission. Depending on the renewable energy sources, it is connected in the main grid or operates separately. Because of these reasons, operation, control and grid integration of renewable sources is a task of fundamental importance in modern power system. Hybrid power system modes must be studied.The simulation was carried out using various combinations of optimization and sensitivity variables developed in HOMER. The economic parameters play central role of deciding the dimension, feasibility and optimization of a proposed system. In order to achieve lowest Net Present Cost NPC , comparison of diesel generating system and wind diesel systems were compares for i economic ii technical and iii environmental parameters. Theingi Htun | Hnin Yu Wai | Myo Win Kyaw "Analysis of Wind-Diesel Hybrid System by Homer Software" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd26729.pdfPaper URL: https://www.ijtsrd.com/engineering/electrical-engineering/26729/analysis-of-wind-diesel-hybrid-system-by-homer-software/theingi-htun
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Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
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1. AN ASSIGNMENT ON DESIGNING OF HYBRIDE
POWER GRID FOR REMOTE VILLAGE
NATIONAL INSTITUTE OE TECHNOLOGY
JAMSEDPUR
Submitted by :-
Rajbala Purnima Priya
rajbalapurnimapriya@gmail.com
2. ASSIGNMENT – 2
DESIGN OF HYBRIDE POWER GRID FOR REMOTE VILLAGE
ABSTRACT
World is an urgent need of sustainable way of development and the use of renewable energy plays a
vital role in it. The drastic change in climate drew the attention of scientists and environmentalists.
Global warming is rapidly increasing all over the world. The greenhouse effect is the process in which
radiation from an earth’s atmosphere heats the surface of the earth to a temperature above what it
would be without this atmosphere. Burning of fossils fuels produces huge amount of green house gas
(carbon dioxide).Worldwide46%of carbon dioxide emissions comes from the burning of coal only and it
is responsible for 72% of total greenhouse gas (GHG) emissions from the electricity sector only. Inthis
assignmentwediscusstheimportanceof standalonehybrid powergrid for a small village. The design of
a hybrid power grid consists of solar, wind, biomass and micro hydro power plant to supply
uninterrupted power to the load or consumers. A diesel generator is added to ensure unbroken power
supply and to take care of irregular nature of solar and wind power plant.
INTRODUCTION
A hybridpowergrid system consists of two or more energy systems, an energy storage system, power
conditioningequipmentanda controller . A hybrid energy system may or may not be connected to the
grid.Theyare generallyindependent of large centralized electric grids and are used in rural or remote
areas. Hybridsystems,because the name impliescombine twoor more modes of electricity generation
together, using renewable technologies such as solar photovoltaic (PV) and wind turbines. Hybrid
systems provide a high level of energy security through the combination of generation methods.
1. Diagram of solar-wind Hybrid system
3. Methodology
● Solararray or photovoltaic(PV) cellshasabsorbedsunbeambyradiationandprovideselectric
energy.
● Solarpanelsare the mediumtoconvertsolar energyintoelectrical power.
● A windturbine obtainsitspowerinputbyconvertingthe force of the windintotorque (turning
power) actingonthe rotor blades.
● The quantityof energywhichthe windtransferstothe rotor dependsonthe densityof air,the
rotor area andtherefore the windspeed.
● Both systems(solar&windturbine) have producedDCpower.
● The both electricpowershave storedinthe batterybythe batterycharger.
● Both powershave beencontrolledbyinverter(DC/AC)andsuppliedtothe lightingsystem.
Need for Hybridisation
● For increasingoutput.
● For fulfillingdemandof aconsumer.
● Providinguninterruptedpowersupply.
● Systemcan designforbothoff gridand an grid.
Advantages of Hybrid System
● It isfree and available inadequatequantitiesinalmostpartsof the worldwhere people live.
● It isan inexhaustiblesource of energy.
● Wind- Solarisavailable wholeyear.
● The setupdevice isverysimple.
● The wind- solarenergyconversionsystemismore stable.
● It requiresalittle maintenance andoperationcost.
● Easy installationmethod.
● Environmentfriendly.
● The value to supplyunitpowerisrelativelylessthanotherrenewableenergy.
Electrical Loads DemandBy The Remote Village
The small village consists of 23 families. They required electricity for basic needs like illumination of
bulbsinnightand fansfor summerdays. For agriculture purpose several pumpsare requiredforcertain
period. For charging phones and laptops, PC etc, and usage of refrigerator at summer days , therefore
summer season are peak days of electricity consumption.
4. Electricity consumption table-
Name of appliances No of appliances Energy consumption in
watt
Total energy
consumption(kWh/day)
Bulb 200 9 10.8
Fan 200 30 108
Pump 18 373 26.856
Refrigerator 24 150 64.8
Charging electric
equipment
24 40 3.84
Use of bulbsat the nights for 6 hours every day for whole year, fans and refrigerator is to be use for 18
hours a day for summer (march-october) for 18 hours per day. Charging of electronic devices use 4
hours per day of electricity whole year, and the pump of 0.5HP is to be use for 2 hours for agriculture
purpose for an average of 4 months.
Component details of Hybrid
Components Size Life
Diesel
generator
22 kW 15000 hours
PV Cell 325W 25 years
Wind power
plant
10KW 25years
Converter 50 kW 10 years
Battery 1 kWh 15 years
1.1 PV cell
For application of a village large amount of solar energy is required and for that it is necessary
that the solar panel should be highly efficient and maintenance should be minimum, so
considering these requirements I selected Canadian solar cell of 325W polycrystalline cell.
Though the capital cost will be more for such PV cell.
Table-2 System component table
Table 1- various appliances load table
5. 1.2 Converter
Converter needs to maintain flow of energy between AC and DC power system components.
The rated power of the inverter should be equal to or larger than the peak load but since the
load will supply both from the renewable and non-renewable, even below the peak would be
installed. For purposed micro-grid the peak load is 37.26 kW therefore selecting converter of
25% more power converter for stable working of grid, so selecting 50kW converter.
1.3 Diesel generator
Diesel generators do not allow running at less than the minimum load ratio of 30%. Generator
size is among the input sizes to consider working with thermal power grid and solar PV to meet
the load requirement in the case of n grid input and no sunshine times. Power rating is 22kW of
selected diesel generator.
1.4 Battery
A battery from HOMER library is to be selected in order to reduce the fluctuation of load.
Conclusion
In almost all the options the initial capital is more and operating is little more than but this
micro-grid is environment and the load on the fossil fuel will decrease and co2 emission will also
reduce enormously, so In future prospective micro-grid is an emerging option.
HOMER software executes the optimization process in order to determine the best solution in
terms of component size and Total Net present cost of hybrid renewable energy system based
on several combinations of equipment. Hence, multiple possible combinations of equipment
could be obtained for the hybrid renewable energy system due to different size of PV array
system, number of wind turbines, size of generator, number of batteries and size of dc-ac
converters.