Download more than 100 examples of thesis, proposal and project topics about fuel cell system in editable WORD file format at undergraduate, graduate and doctoral levels for use and reference in research, articles, theses, student and academic projects.
Dissertation for Master's Degree in Power Electrical Engineering Abstract In this thesis, a hybrid power generation system using fuel cell/battery/supercapacitor to power a light electric vehicle with independent excitation electric motor drive system was studied and simulated. The electric vehicle system consists of a feed and control system, multiple sources, power control ...
Dissertation to receive a master's degree in the field of chemical engineering, thermokinetic orientation. Abstract With the increase in the use of fuel cells in the industry and as an on-site application, there is a need to develop production units on the site of hydrogen. In this research, a monolithic catalytic reformer in which autothermal reforming of methane takes place is ...
Master's Thesis in the field of power, power electronics, power electronics, abstract. Distributed generation power plants have a production capacity of several kilowatts to 10 megawatts, which are used to produce electric energy in places close to consumers. Among their types, we can mention solar cells, fuel cells, micro turbines, wind power plants, etc. If these power plants ...
Master's Thesis of Chemical Engineering-Biotechnology Abstract Lipase is a carboxylic ester hydrolase enzyme that acts on triacylglycerol to release fatty acids, glycerides and glycerol. The discovery of the ability of lipase to catalyze the esterification reaction started a broad chapter in the field of this enzyme's functions. In this study, with the knowledge of the ability ...
Master's Thesis of Chemical Engineering-Biotechnology Abstract The deteriorating energy sources of fossil fuels will make the developing human society suffer from fuel shortage in the not too distant future. As a result, the concerns of the continuous and increasing release of carbon dioxide into the atmosphere, as well as the extent of pollution caused by fossil fuels that have ...
Dissertation for Master's Degree in Chemical Engineering Abstract: Microbial fuel cell biotechnology is a new science, in which microorganisms, as cheap catalysts, convert the chemical energy contained in organic and inorganic compounds into electrical energy. Optimizing parameters affecting battery performance is one of the first laboratory steps towards the development of this ...
To obtain a master's degree in mechanical engineering - manufacturing and production Abstract Fuel cells are electrochemical devices that are used to directly convert fuel into electrical energy. One of the most important types of fuel cells is the polymer fuel cell, which is widely used. In general, two types of optimization can be done in the polymer fuel cell: optimization in ...
Dissertation for master's degree in electrical engineering, power orientation. Abstract The limitation of fossil fuel resources and the possibility of running out of fossil energy reserves, global warming, environmental pollution, price instability, as well as the increasing need of industrial and urban centers for energy, have made the international community think of suitable ...
Abstract Photovoltaic or PV for short is one of the types of electricity generation systems from solar energy. In this method, by using solar cells, direct production of electricity from sunlight becomes possible. Solar cells are semi-conductors that are made of silicon, the second most abundant element in the earth's crust. When sunlight shines on a photovoltaic cell, a ...
Dissertation for receiving a master's degree in the field of architecture, Mehr 2013 Abstract: One of our needs today is to have a space to get acquainted with new architectural technologies in the world
Master's Thesis in Accounting Abstract: The strength and credibility of financial and credit institutions is the money that depositors have deposited in them, and the progress and survival of each of the mentioned institutions depends on the share of the total market resources, and increasing the share of the market resources requires continuous effort and a strong, ...
Dissertation for Master's degree (M.Sc) in the field of electrical-power engineering. Abstract In this thesis, the design of a resistant controller in power electronic circuit breakers and its comparison with linear control methods have been examined. The main goal of research and development in this field is always to find the most suitable control method in order to implement ...
Dissertation for master's degree in the field of electrical engineering, power orientation. Abstract In this thesis, a new method for the optimal location of power plants has been discussed in order to simultaneously optimize the development of production and network. In the considered optimization problem, the goal is to choose the type and capacity of new power plants and the ...
The master's thesis in the field of power. Abstract Control of scattered productions and their planning is one of the important issues of power systems operation. The purpose of this issue is to minimize the cost of operation and pollution and to supply cargo by observing the operation restrictions. The increase in the desire to use renewable resources and the move towards the ...
Dissertation for master's degree in the field: Power Electrical Engineering Abstract Due to the extent and complexity of distribution networks, the probability of an accident occurring in them is very high, and the occurrence of an accident can affect many subscribers. Therefore, reliability is one of the key parameters determining the success rate of the system in providing ...
Dissertation for Master's Degree in Management Abstract: Productivity and effective use of organizational resources (manpower, capital, materials, energy and information, etc.) is the goal of all managers of economic organizations and industrial production units and service institutions. Today, the survival condition of any organizational system is to pay deep and sufficient ...
Abstract The reduction of fossil fuel resources, adverse environmental effects and low efficiency of traditional power grids have increased the desire to produce electricity near the load and the level of the distribution network using renewable sources. One of the basic solutions to solve the problems raised is the use of microgrids. A set of small sources of energy production ...
Physical Education and Sports Science Thesis for Master's Degree Abstract: Background and Objective: The purpose of this study is to determine the effect of 8 weeks of intense training with and without water extract (red and black oleander) on plasma and liver neuropeptide w levels, cortisol and plasma T4 hormones in male rats. Materials and methods: In this experimental study, ...
Master's thesis in the field of chemical engineering, abstract of simulation and optimization of biological reactor producing butanol, semi-continuous fermentation is an efficient and beneficial method to produce valuable metabolic products such as biofuels. Mathematical modeling of semi-continuous bioreactors is a very difficult and complex issue due to the transitory and ...
Master's Thesis Electricity- Pollution power of big cities has become an acute issue for years. Expert research shows that the main cause of pollution in cities are cars with internal combustion engines. Combustion vehicles have many disadvantages, among which we can mention things such as dependence on a specific type of energy (oil), production of greenhouse gases, production ...
Master's Dissertation in Electrical Engineering (M.Sc.) Focus: Power Abstract Reliability in any system is a concept that refers to the safe and reliable operation of the system. Although this concept is undefined in most systems such as electrical, mechanical, pneumatic, etc., it is of interest to designers and consumers, but with the advancement of technology and the increase ...
Master's degree thesis in the field: Chemical Engineering Abstract In this project, an attempt was made to take a small step towards the synthesis of silicoaluminophosphate molecular sieve in nano dimensions and its use in fuel cells with methanol fuel. Therefore, in this way, nano silicoaluminophosphate was produced under optimal hydrothermal conditions. Next, XRD, FT-IR, SEM ...
Master's thesis in the field of electrical engineering (power trend) Abstract of the investigation of transient electromagnetic states in wind turbines with the increasing development of wind turbines, increasing its efficiency has become more critical. One of the factors for measuring wind turbine efficiency is its performance in transient state problems. The phenomena that ...
Master's thesis in the field of chemical nanoengineering Abstract: Fabrication of ceramic nanofiltration membrane for chloride ion separation (case study: gas condensate) In this research, chloride ion separation using alumina-titania double layer nanofiltration membrane has been investigated. For this purpose, first, the alumina-titania double-layer membrane is made based on ...
Thesis for master's degree in the field: chemical engineering Abstract Hard polyurethane[1] is always considered one of the most effective and practical polymers in various industries, especially the coating industry. Excellent adhesive property, curing ability at ambient temperature and corrosion resistance of this polymer are some of its remarkable features. This study was ...
Master's Thesis Field: Electricity Major: Electronics Chapter 1 Basics and Generalities Introduction Today, biosensors are used in various fields such as medicine, chemical industry, food industry, environment and the production of medical-health products [1]. In clinical and medical environments, it is very necessary to have tools to diagnose diseases. The development of ...
Master's Thesis of Power Electricity Abstract: Photovoltaic energy is one of the clean and efficient energies that is expanding rapidly. With the increase in the penetration percentage of these power plants in the power grid, problems arise that may lead to errors and problems in the distribution system. One of the problems that may occur is the issue of voltage increase at the ...
Master's thesis in the field of polymerization engineering, abstract was determined by using experimental design methods to determine the optimal feed recipe for the preparation of nitrile rubber. Initially, to determine the factors affecting the rate of polymerization, screening tests were designed according to the Plate-Boorman method, which examines a large number of factors ...
Dissertation for Master's Degree (M.Sc.) Orientation: Power Abstract In recent years, with the advances made in data processing and transmission technology, distribution companies are more and more interested in using distribution automation systems. One of the most effective users of automation is the renewal of the distribution network, which is often analyzed as an ...
Dissertation for Master's Degree in Advanced Chemical Engineering Abstract A new method based on point cloud extraction to extract uranium from water samples and its measurement using alpha spectrometry based on liquid scintillation has been investigated. Uranium extraction from water samples in the presence of a number of available surfactants and chelating reagents has been ...
Dissertation for receiving the master's degree ""M.Sc."" Chemical engineering trend, thermodynamic and synthetic engineering Abstract In this study, the modeling of dilute acid hydrolysis of walnut green skin as a sample of lignocellulosic material to produce fermentable sugar in the bioethanol process has been studied. The four parameters of temperature, time, acid ...
Master's Thesis of Electrical Engineering - Power Abstract Microgrids are networks with small scales at the low voltage level, which are used to supply thermal and electrical loads to small places and places that do not have access to the main power grid. Microgrids are used to supply energy to all types of consumers such as household, industrial and agricultural, and their cost ...
Dissertation for Master's Degree Abstract Today, preventing losses caused by blackouts and undistributed energy is very important. Therefore, one of the most important issues in the operation of the distribution network is the renewal of the load, which has a great impact on the constant service to the subscribers. When a part of the network is cut off due to an error or ...
Dissertation for Master's Degree in Power System Abstract: The trend of reducing fossil fuel resources, adverse environmental effects and low efficiency of traditional power grids has increased the tendency to produce electricity near the load and the level of the distribution network using renewable sources. One of the basic solutions to solve the problems raised is the use of ...
The thesis for obtaining a master's degree in the field of mechanics, investigating and analyzing the free and forced vibrations of a multi-walled carbon nanotube placed in an elastic medium in order to achieve a clear mathematical understanding of the behavior of different walls of the nanotube under the influence of van der Waals forces and the elastic medium is one of the ...
Master's Thesis Field: Electricity Major: Electronics Chapter 1 Basics and Generalities 1-1 Introduction Today, biosensors are used in various fields such as medicine, chemical industry, food industry, environment and the production of pharmaceutical-health products[1]. In clinical and medical environments, it is very necessary to have tools to diagnose diseases. The development ...
Introduction Since ancient times, energy supply has been a very important issue for human societies. In today's era, due to the industrial and technological advances that have a very important place in the daily life of people, the importance of the problem is manifested in a more obvious way. But the common sources of energy production, which are mostly non-renewable, will be ...
Master Thesis (M.Ss) Abstract The desire to use distributed generation (DG) resources is increasing day by day due to their numerous advantages. The disproportion between the consumption load and the production power will cause the power systems to be operated close to the corresponding nominal capacity, which will seriously aggravate this issue by using FACTS control tools with ...
Master's Thesis on Energy Conversion Abstract: Increasing heat transfer as well as increasing the efficiency of energy storage systems due to the limitation of natural resources and with the aim of reducing costs has always been one of the most basic concerns of engineers and researchers. This is especially important in fluids due to the small thermal conductivity coefficient. ...
Master of Business Administration Abstract The future of the world in the 21st century is full of competition, the development of emerging markets, uncertain environmental factors, the spread of superior technologies and the expansion of business. The condition for success in this field is to take advantage of the strengths and opportunities and face the weaknesses and ...
Master's thesis in the field of chemistry, chemical physics, abstract In this project, platinum/carbon nanocatalyst was first synthesized by chemical reduction of platinum salt with sodium borohydride chemical reducer. The structural and morphological characteristics of the synthesized nanocatalyst were investigated using energy dispersive spectroscopy and scanning electron ...
Dissertation for M.Sc. Chemical Engineering-Environmental Engineering Abstract: Microbiological fuel cells (MFC) are considered as one of the important potentials in providing clean and renewable energy in the future. In addition to providing electrical energy, which is the most widely used and flexible among other types of energy, MFCs not only do not cause the slightest ...
Master's Thesis in Educational Management (M.A.) Academic Year 2012-1393 Abstract The subject of the current research is to examine the relationship between the organizational excellence model (EFQM) and the performance of education
Dissertation of master's course in the field of educational sciences, history and philosophy of education, winter 93 Abstract: This research aims to analyze the content of moral concepts and themes in the Holy Quran and with the aim of
The first chapter of research overview Introduction: With the development of cities and the increase in demand for intra-city travel, the need to move people and goods has increased day by day in recent years. Meanwhile, transportation experts and urban planners have found the only way to manage transportation and traffic in cities is to increase the share of mass and public ...
Thesis for the M.Sc degree in wood and paper industry engineering, Mehr 2013 Abstract: In this research, the physical and mechanical properties of nanocomposites obtained from cellulose nanofibers and poly polymers
Master's thesis in the field of educational sciences, history and philosophy of education. Abstract: This research was conducted in order to analyze the content of moral concepts and themes in the Holy Quran and with the aim of presenting a model of the educational moral system based on the moral concepts of the Quran. In this study, descriptive, analytical, and inferential ...
Dissertation for Master's Degree (M.A.) Field: Public Administration Orientation: Transformation Abstract This research was conducted with the aim of determining the role of information systems in creating organizational capabilities in small and medium industries of Kaveh Industrial City in 2013. This research was applied in terms of purpose and descriptive and survey in terms ...
Dissertation for M.A. degree. Abstract Considering the importance of customer satisfaction in the use of new technologies in the distribution of goods and services, as well as the widespread use of smart fuel cards, which are being implemented as one of the new methods of providing services; Therefore, investigating the impact of providing services in the form of new methods on ...
Dissertation for Master's Degree in Electrical Engineering, Power Systems, Abstract: In this thesis project, a new analytical approach is proposed for planning electric energy production and determining the amount and storage location of rotating storage corresponding to the risk level of subscriber load points through profit/cost analysis in the optimization program of shared ...
Abstract The main task of the synchronous generator excitation system is to provide the necessary voltage for the generator excitation winding. The excitation voltage is a dc voltage and it is used to create a flux in the excitation winding of the generator and consequently to produce a magnetic field to produce electrical energy by a synchronous generator. In the provided ...
Thesis for obtaining a master's degree in the field of: business management, marketing orientation. Abstract This research seeks to evaluate the performance of Bank Tejarat branches in Gilan province based on the indicators of the EFQM organizational excellence model. The current research is descriptive in terms of its practical purpose and data collection method and is ...
Master's Thesis in Urban Management Abstract All organizations, whether public or private, need to evaluate the performance of their activities and processes for development, growth and sustainability in today's competitive arena, so that they can measure the efficiency and effectiveness of their organization's programs, processes and human resources. Monitoring and evaluation ...
Dissertation for receiving a master's degree in the field of business management, orientation: Marketing Abstract Electronic banking is one of the main strategies of all banks in the world due to its countless advantages. Today, banking cannot be imagined without the use of electronic banking. Marketing is also one of the tools that can increase the growth of the bank's income. ...
Dissertation to receive a master's degree ((M.A)) orientation: human resources. Abstract This research aims to investigate the role of necessary infrastructure in the implementation of the administrative automation system (mechanized circulation of correspondence) in the schools of Astara city. In order to achieve these goals, we proposed four hypotheses, which are: 1- A ...
Master's Thesis Field: MBA Abstract About two-thirds of the world's energy is consumed in cities. Along with the many solutions that have been provided to reduce the energy demand, some technologies and researches have also been aimed at optimizing the energy supply. The technology of simultaneous production of electricity and heat is among the technologies that have been ...
Master's thesis abstract shows the necessity of having a healthy environment and raising the health level of the society, the need to have proper planning to reduce the sources of air pollutants production and predicting these pollutants to prevent its harmful effects is inevitable. Prediction of pollutants can be useful in air pollution management and control. In this research, ...
Dissertation to receive a Master's degree (M.Sc) domestic orientation research abstract: Today, most organizations have realized that improving the quality of goods and services is a necessary and necessary condition for survival and presence in the market and global competition. ""ISO"" includes requirements for establishing, establishing, implementing and maintaining the ...
Master's Thesis in Computer-Software (M.Sc) Abstract The quality of service in wireless sensor networks is very different compared to traditional networks. Some of the parameters that are used in evaluating the quality of service in these networks are: network coverage, optimal number of active nodes in the network, network lifetime and energy consumption. In this thesis, three ...
Dissertation for Master's Degree in Physical Education Abstract: Introduction: Exercise has positive effects on the cardiovascular system and increases the ability of the body's muscles, in the meantime, the respiratory system also becomes more capable. Compared to other sports activities, swimming puts all the body parts in a state of exercise and has a greater effect on the ...
Introduction In today's world, most countries show great interest in the development of cooperative companies. But it is obvious that the creation and expansion of cooperative companies will be effective and useful when suitable conditions for their survival and dynamic life are foreseen and prepared. However, with the emphasis that the economic theorists at the beginning of the ...
Dissertation for Master's Degree in Mechatronics Abstract Today, the use of inter-vehicle communication as one of the technologies to increase the safety and comfort of travel in the field of transportation and many car manufacturing companies is being considered. A type of waste of time and energy that includes a major part of street traffic is the problem of car parking. The ...
Dissertation for Master's degree (M.A) in human resource management, first chapter, general research plan, introduction: In today's fast-paced world, many organizations are trying to achieve organizational and economic goals, and they use different patterns and methods to survive and gain a new competitive advantage in order to avoid collapse and overturning, and the risks ...
Master's thesis in the field of chemical engineering (simulation and process control) abstract design of the control system for the fluidized bed reactor for the production of linear light polyethylene of the LLDPE unit of Jam Petrochemical under the license of Basel and Spherilene technology with an annual production capacity of 300,000 tons of product is one of the largest ...
Master's Thesis Abstract: Short-term load forecasting, in the form of one-hour to several days load forecasting, has a significant impact on the operation of power systems. Because many energy management measures, such as setting up a cost-effective plan to use existing power plants, planning the purchase of fuel needed by power plants, entering and exiting units, developing ...
Doctoral Dissertation Proposal Abstract Gaseous pollutants, including volatile organic compounds and aromatic substances, are very harmful and dangerous for the environment and human health. There are many methods such as physical methods, chemical methods and biological methods to remove gaseous pollutants. In the meantime, biological methods are more widely used due to their ...
Abstract: Introduction and purpose: One of the most important adult stem cells that has attracted the attention of most researchers is mesenchymal stem cells. Mesenchymal stem cells derived from bone marrow have the ability to transform into different types of cells, including fat cells, bone and cartilage, in addition, these cells can be differentiated into neuronal cells. Most ...
Master of Medical Biotechnology Abstract Background and Objective: Retinoblastoma is one of the most common intraocular tumors in children. Although there is progress in the treatment of retinoblastoma, the failure in treatment and mortality in developed countries is remarkable. The most important reason for this failure is drug resistance and its side effects. The aim of this ...
Abstract: This thesis proposes a new control strategy to control single-phase distributed generation system DG [1] connected to the grid based on Lyapunov stability theory. The main idea in this strategy is that a Lyapunov function similar to energy is defined by considering different states of the distributed generation system and then the control law that makes the time ...
Master's Thesis in Animal Science, Livestock and Poultry Nutrition Abstract This experiment was designed and implemented with the aim of investigating the effects of garlic or fresh onion supplementation on performance, immune system and blood lipid profile in broilers. For this purpose, 308 out of 432 day-old male chicks were divided into nine groups with four replicates and 12 ...
Master's Thesis of the Department of Medical Biotechnology Persian Summary Cancer has been made as the second cause of death after heart diseases, one of the most important oncogene proteins is TREKB, whose specific ligand is BDNF (Brain derived neutrophilic factor), and overexpression of this receptor has been observed in prostate, multiple myeloma, ovarian and thyroid cancers. ...
Dissertation for Master's Degree in Mechanical Engineering-Energy Conversion Abstract The goals of this project include providing a solution for calculating the calorific value of waste based on the knowledge of the composition of waste and also proposing a combined cycle of waste incinerator power generation using the cold energy recovery of liquefied natural gas along with the ...