This document discusses renewable energy resources and their application in sustainable agriculture. It provides an overview of Tarbiat Modares University in Iran and its Renewable Energy Research Institute. Various renewable technologies are then described in detail, including solar, wind, geothermal, hydropower, and biomass. The role of renewable energy in mitigating climate change through agriculture is also examined. The conclusion emphasizes that renewable energy systems can reduce fossil fuel consumption in agriculture while promoting a sustainable balance of environmental and economic goals.
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Energy Management in Agriculture is a course which explains how energy can be managed and conserved in order to use it efficiently without harming the environment in the context of Agriculture.
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Energy Management in Agriculture is a course which explains how energy can be managed and conserved in order to use it efficiently without harming the environment in the context of Agriculture.
biogas plant and types of biogas plant consisting of Single stage continuous type,Two stage continuous type,batch type,Fixed Dome type and Floating Drum Type Plants,KVIC Plant
Originally developed and presented to participants of a training course on Environmental Law and Management at the Nigerian Institute of Advanced Legal Studies, it births the launching of GraduateInternship Programme at the National Centre for Energy Efficiency and Conservation, and provides response to public demands...
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
About
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.
• Easy in configuration using DIP switches.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
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Halogenation process of chemical process industries
Renewable Energy for Sustainable Agriculture and Food Security
1. Renewable Energy for Sustainable
Agriculture and Food Security
Renewable Energy for Sustainable
Agriculture and Food Security
Dr. Shiva Gorjian,
Assistant Professor,
Biosystems Eng. Dep. Tarbiat Modares University (TMU),
Tehran, Iran. Gorjian@Modares.ac.ir
http://www.modares.ac.ir/en/
2. Tarbiat Modares University (TMU)
• Tarbiat Modares University ("Professor Training University")
is an exclusively graduate university with its main campus
in Tehran, Iran. It was founded in 1982 and is consistently
ranked among top universities in Iran.
• Tarbiat Modares University (TMU) is the only exclusively
graduate university in Iran and was founded to train
university professors. Admission is through national level
university exams and in most programs is limited to top
performers.
• TMU includes 15 faculties: Agriculture, Arts and Architecture,
Basic Sciences, Biological Sciences, Mechanical Engineering,
Chemical Engineering, Civil and Environmental Engineering,
Electrical & Computer Engineering, Engineering, Humanities,
Law, Management & Economics, Mathematical Sciences,
Natural Resources & Marine Sciences and Medical Sciences.
2
3. Renewable Energy Research Institute (RERI)
3
Renewable Energy Research Center
Research Unit Administrative and financial unitResearch Groups
Research Affairs
Library and Information Center
Biomass & Bioenergy
Development of Clean Energy
Technologies
Flexible Fuels Systems
4. Global Climate Change
• Identifiable change in the climate of Earth as a whole that lasts for an
extended period of time (decades or longer).
• When due to natural processes, it is usually referred to as global
climate variability.
• Usually refers to changes forced by human activities that change the
atmosphere.
• Human activities:
– Any activity that releases “greenhouse gases” into the
atmosphere.
4
5. Primary Goals of Sustainable Agriculture
• Providing a more profitable farm income;
• Promoting environmental stewardship, including:
o Protecting and improving soil quality;
o Reducing dependence on non-renewable resources, such as
fuel and synthetic fertilizers and pesticides;
o Minimizing adverse impacts on safety, wildlife, water quality
and other environmental resources;
• Promoting stable, prosperous farm families and communities.
5
6. Climate-Friendly Agriculture and Renewable Energy
• Worldwide, agriculture contributes between 14 and 30 percent of human-
caused greenhouse gas (GHG) emissions because of its heavy land, water,
and energy use.
• Livestock production alone contributes around 18 percent of global
emissions, including 9 percent of carbon dioxide, 35 percent of methane,
and 65 percent of nitrous oxide.
• Activities like running fuel-powered farm equipment, pumping water for
irrigation, raising dense populations of livestock in indoor facilities, and
applying nitrogen-rich fertilizers all contribute to agriculture’s high GHG
footprint.
6
7. Introduction to Renewable Energy Resources
• There is thus an urgent need to develop energy sources with lower
environmental impact, and attention is focused on renewable energy
sources.
• The various renewable energy technologies and energy sources can be
expected to be developed further and implemented at increasing
scales in the future.
• The sustainable energy approach promotes renewable energy in the
agriculture sector, especially in remote or rural areas all over the world
where solar energy is available in abundance.
7
8. Renewable Energy Sources
• The Intergovernmental Panel on Climate Change (IPCC) applies the
following definition:
o Renewable energy is any form of energy from solar, geophysical,
or biological sources that is replenished by natural processes at a
rate that equals or exceeds its rate of use.
o Renewable energy is obtained from the continuing or repetitive
flows of energy occurring in the natural environment and includes
low-carbon technologies.
8
9. Renewable Energy Technologies
• The various renewable energy technologies and energy sources
can be expected to be developed further and implemented at
increasing scales in the future.
• Solar energy
• Wind energy
• Hydropower
• Biomass
• Ocean energy
• Geothermal energy
• Waste to energy
9
10. Solar Energy
• The sun was the first energy source; it has been around for 4.5 billion
years, as long as anything else we are familiar with.
• Solar energy is one of the best renewable energy sources available
because it is one the cleanest sources of energy.
• Solar power is the conversion of sunlight into electricity either directly by
using photovoltaics or concentrated solar power.
10
Linear Fresnel Reflectors Solar TowerSolar Parabolic Dish
Solar Parabolic Through
11. Solar Photovoltaics
• Photovoltaic technology makes use
of the abundant energy in the sun
by employing a semiconductor
material-traditionally silicon but,
increasingly, other materials as well-
to convert sunlight directly into
electricity.
• A simple wafer of silicon with wires
attached to the layers. Current is
produced based on types of silicon
used for the layers.
• Battery is needed as storage. No
moving parts, but because they are
exposed to the weather, their
lifespan is about 20 years.
11
12. Wind Power
• The terms wind energy and wind power
describe the process by which the wind is
used to generate mechanical power or
electricity.
• Wind turbines convert the kinetic energy
in the wind into mechanical power.
• This mechanical power can be used for
specific tasks or a generator can convert
this mechanical power into electricity.
• The blades of a wind turbine spin like
aircraft propeller blades.
• Wind turns the blades, which in turn spin
a shaft connected to a generator to
produce electricity.
12
14. Geothermal Energy
• Geothermal heat is the only renewable energy source created naturally
by the Earth itself.
• Approximately 6400 km below the Earth’s surface is the core, where
temperatures can reach 5000°C.
• These reservoirs can be tapped for a variety of uses, such as to generate
electricity or to heat buildings.
• Hot springs have been used for bathing since Paleolithic times or earlier,
and the early Romans used hot springs to supply public baths and for
underfloor heating systems.
14
15. Geothermal Energy Conversion
• Geothermal energy conversion refers to the power-plant technology
that converts the hot geothermal fluids into electric power.
• Each geothermal site has its own unique set of characteristics and
operating conditions that must be taken into account.
15
16. Hydropower
• Hydropower or water power is the power derived from the energy of
falling water or fast running water, which may be harnessed for useful
purposes.
• Flowing water creates energy that can be captured and turned into
electricity. This is called hydroelectric power or hydropower.
• The most common type of hydroelectric power plant uses a dam on a
river to store water in a reservoir.
16
17. Hydropower Plants
• Hydropower plants are of three types:
o Impoundment,
o Diversion,
o Pumped storage.
• Hydropower plants range in size from small systems for a home or
village to large projects producing electricity for utilities.
17
18. Marine and Hydrokinetic Energy
• Marine and hydrokinetic energy systems, a new generation of
water power technologies offers the possibility of generating
electricity from water without the need for dams and diversions.
• The ocean can produce two types of energy:
o Thermal energy from the sun’s heat.
o Mechanical energy from the tides and waves.
• The three most well-known generating technologies for deriving
electrical power from the ocean are:
Tidal power
Wave power
Ocean thermal energy conversion (OTEC).
18
20. Biomass and bioenergy
• One of the promising sources of renewable energy is biomass.
• Biomass is the feedstock used to produce bioenergy.
• Bioenergy is a general term for energy derived from materials
such as straw, wood, or animal wastes (i.e., biomass).
• Such materials can be burned directly to produce heat or
power, and also can be converted into liquid biofuels.
20
22. Biomass Power Generation Technologies
• In order to analyze the use of biomass
for power generation, it is important to
consider three critical components of
the process:
• Biomass feed-stocks: These come in a
variety of forms and have different
properties that impact their use for
power generation.
• Biomass conversion: This is the process
by which biomass feed-stocks are
transformed into the energy form that
will be used to generate heat and/or
electricity.
• Power generation technologies: There is
a wide range of commercially proven
power generation technologies available
that can use biomass as a fuel input.
22
23. • Biomass can be converted into power through thermo-chemical, bio-
chemical and physico-chemical process.
23
24. Conclusion
• The concept of sustainable agriculture is predicated on a delicate balance of
maximizing crop productivity and maintaining economic stability, while
minimizing the utilization of finite natural resources and detrimental
environmental impacts.
• The management of energy consumption in agriculture is a worldwide concern
because of the adverse effects of CO2 emissions from fossil fuels, which are
generally used as an energy source for various applications in agriculture such as
water heating, irrigation, etc.
• Renewable energy technologies are promoted in many parts of the world for
various agriculture applications for mitigating CO2 emissions associated with
fossil fuels. The renewable energy system plays an important role in the
agriculture sector for reducing fossil fuel consumption for various applications.
• The cost comparison of various technologies for agriculture showed that
renewable energy technologies are suitable for any location in the world with the
additional benefit of earning carbon credits as compared with conventional fossil
fuel-based technologies for agriculture applications.
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