International Journal of Engineering and Management Research
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An ANFIS Control Approach of a Bi-Directional Buck-Boost used for a Battery Charger
Get PDFIn this work, a neuro-fuzzy regulator based on ANFIS is designed for the current control of a Bidirectional Buck-Boost chopper battery charger. First, a PI regulator is used in the control loop. Data from the PI regulator is extracted and then used to train ANFIS. The performances of the two PI and neuro-fuzzy commands were evaluated under the MATLAB/SIMULINK environment. According to the simulation results, it was found that the neuro-fuzzy regulator ANFIS is more effective in improving the current response by reducing the response time. In conclusion, the neuro-fuzzy control gives a better performance compared to the PI control
Role of Information Technology in Shaping National Economy
Get PDFIndia\u27s economy is as diversified as it is huge, with manufacturing industries, agriculture, textiles and handicrafts, and services among its major sectors. Agriculture is an important part of the Indian economy, with almost 66 percent of the population relying on it for a living. The service industry, on the other hand, is rapidly developing and has begun to play an increasingly important role. Because India\u27s Indian-speaking population is expanding by the day, it has become a centre for outsourcing activities for some of the world\u27s most powerful economies, like the United Kingdom and the United States. Technical assistance and customer service have been the most common areas of outsourcing to India.
Recent trends have seen India exporting the services of a numerous information technology (IT) professionals. IT professionals have been sought for their expertise in software, software engineering and other financial services
This has been possible as a result of the high skill levels of Indian IT professionals
Enhancing Home Security in North-East of Nigeria using Home Automation
Get PDFHome automation plays a vital and essential role in modern era because of its usability and flexibility in using it at different places with high precision which will save cost and time by decreasing human stress. The main purpose of this technology is to control the household equipment’s like, door, fan, AC, light etc. automatically. This research work has concentrated information on Home Automation and Security System using Arduino, GSM and how we can control home appliances using Android Application. Whenever a person will enter into the house then the count of the number of persons entering in the house will be incremented, in Home Automation mode appliances will be turned on whereas in security light will be turned on along with the alarm. The count of the number of persons entering the house is also outputted on the LCD screen. In Home Automation mode when the room will become empty i.e. the count of persons reduces to zero then the appliances will be turned off making the system power efficient. The owner can control his home appliances by using an android application present in his mobile phone which will reduce the human stress. At the same time if anyone enters while security mode is on a SMS will be sent to house owner’s mobile phone which will indicate the presence of a person inside the house. The alarm can be turned off using SMS or Android application
A Study of Performance of SIDBI in the Development of MSMEs in India
Get PDFThe Micro, Small, and Medium-Sized Enterprises (MSMEs) sector has a significant impact on the expansion of the Indian economy. On April 2, 1990, the Indian government formed the Small Industries Development Bank of India (SIDBI) to fulfil the financial, development, and promotion requirements of the MSMEs sector. The SIDBI acts as a nodal organisation, facilitator, and accelerator for the expansion of MSMEs. Secondary sources were used in the research. The majority of the information was taken from the SIDBI Annual Reports. According to the report, the majority of performance ratios and indicators have an upward trend and a positive growth rate, which shows how effectively SIDBI has performed. The bank will undoubtedly achieve new heights in the MSMEs sector over the ensuing years
Removal of COD and Ammoniacal-Nitrogen from Industrial Wastewater using Adsorption with Plantain Husk Adsorbent
Get PDFThe rate of depletion of ground/surface water has increased due to the weakness in the existing laws, contamination of the ground water and excess usage of water that produce increased quantity of wastewater. In this study, wastewater from Dangote Fertilizer Limited (DFL) was treated using adsorption method of treatment with consideration of the factors (pH, temperature and contact time) that impedes the efficiency of the method. Plantain husk, which is an agricultural waste, was used as adsorbent in the adsorption process. Response Surface Methodology (RSM) was used to determine the experimental number of runs after which it gives the optimum conditions of those parameters considered. The plantain husk was characterized using Gas chromatograph with Flame Ionization detector (GC-FID). The results obtained in the study revealed that utilization of the plantain husk as adsorbent in adsorption process for the removal of COD and Ammoniacal nitrogen from industrial wastewater will yield a high percentage removal (values). Ammoniacal nitrogen removal with plantain husk adsorbent was about 93% maximum and as pH increased to 7.5 (alkaline), a slight decrease in the Ammoniacal nitrogen removal percentage to about 92% could be attained. Furthermore, percentage removal of COD from the wastewater of about 83% maximum could be obtained. Effect of temperature on COD removal is a direct correlation as increase in temperature could lead to the decrease in COD removal. It can be concluded that the interaction between contact time and pH as compared to other interactions has an overall positive effect in the adsorption process of Ammoniacal nitrogen removal from wastewater. Being an agricultural waste and environmentally friendly materials, adsorbent from plantain husk should be considered for treatment of industrial waste water for removal of COD and ammoniacal nitrogen
Food-For-All Web Application for Donation Management
Get PDFFood is a vital need for all human beings. But in the current society, many people cannot afford or fulfill their daily food requirements. Many people want to help people who are in hunger, but the problem is there isn’t a good and trustworthy platform to get information and connect the donator and the receiver that is available for Sri Lanka. The application\u27s main purpose is to bring together individuals who have excess assets and liabilities and are eager to give back to the community to help those who are in need and willing to accept help and also provides a platform to post about those in need of food and other related things. Another advantage of this system is that it allows organizations to create funds within the system and raise funds for their charitable projects related to food insecurity and improving agriculture. The system always tries to avoid fake and fraudulent donations and requests by asking the approval of the admins. It also helps in improving the reliability and the trustworthiness of the users of the system. For an example organizations need to be verified by the admin to use the system. Also, each fundraiser program created by the registered organization will be reviewed by the admin before publish it in the system
A Computerized System to Solve Difficulties in Finding Medicines under the Medicine Shortages in Sri Lanka
Get PDFDue to ongoing financial crisis in Sri Lanka, patients are starting to suffer from medicine shortages at an increasing rate. Patients are having to go to multiple pharmacies to find certain medicines which could result in health complications. Although e-pharmacy platforms provide the functionality to order medicines by uploading the prescription sheet, they do not provide alternatives on where to find the medicines that are not available in the pharmacy. This research introduces a new functionality to provide patients suggestion on where exactly to find missing medicines. This is found through checking the stock availability of the medicine in other pharmacies in sorted order with respect to the delivery location of the patient taken via Google map API to make the process much more efficient and practical. This is achieved by implementing a global identifier for each medicine where all pharmacies keep the records of the medicines in reference to the defined global identifier of that medicine. In addition to that, the system allows patients to view all the pharmacies nearest to their delivery location and give the freedom to place orders to whichever pharmacy they prefer. If a medicine is not available in the pharmacy which the order was placed for, the system will give suggestions to the patient on where exactly to buy the medicine
Design and Implementation of an Automated Hospital Management System with MERN Stack
Get PDFA hospital is a place that needs more effective and efficient management of information, people, and assets. This paper demonstrates the design and implementation of an autonomous system with mern stack that can manage doctor information, patient information, inventory information, and administrative functionalities in a hospital environment. This was written with the intention of eliminating the problems of manual hospital management systems such as data redundancy, data inaccuracy, poor accesibility and lack of data security. The paper addressed the problems of time consumption of storing, retrieving, updating, and processing hospital data, generating ambiguous and inaccurate reports, and poor access control to sensitive information in manual paper-based hospital management systems and provides an intuitive and modern approach to solving those problems using an autonomous web application to improve the overall efficiency of a hospital environment. The tools used to implement the proposed system are reactjs library with redux, expressjs, nodejs, and mongodb as the online cloud database. Google oauth 2.0 is used as the authorization protocol. This proposed solution provides an excellent way of authentication and authorization, generating reports for statistical and information gathering purposes, managing administrative tasks, and improving information storing, manipulating and retrieving infrastructure
Monitoring Online Operating Fuel Management System
Get PDFOnline fuel station management system makes it easy to manage their work systematically. We used the mern stack to develop this system. In this web application admin can log in to the system and manage functions like employee management, fuel management, order management, inventory management, weekly fuel queue management, supply fuel management, payment management, and vehicle management. Only the admin can log in to the system. Admin can add employee profiles, and employee can see their profile. Also, the user can create a fuel pass and log in to the fuel pass page. Users can see relevant fuel passes and qr codes. They can download and print fuel passes, and users can see how many fuel liters they can get. Users can also order special fuel orders and see order status. In vehicle management, the admin can manage vehicles. Also, the user can see fuel details and new prices. Admin manages inventory and storage of fuel tanks. Also, admin and user are very easy to use in this system
An Efficient Fuel Management System to Address the Ongoing Fuel Crisis in Sri Lanka
Get PDFThe economic crisis has made huge impacts on people’s lives to the extent that certain daily tasks no longer feel normal, like pumping fuel from a fuel station. Mental and health conditions of people are deteriorating due to these types of issues which must immediately be addressed. This paper discusses about a proposed fuel management system to eliminate or at least reduce this unnecessary hassle for the public and fuel stations also illustrating and discussing the available systems for the same. New innovative features have been proposed to this system respective to the system already in use which is believed that it will vastly help in managing fuel more efficiently for both distribution and pumping. We also believe that the data collected through the system will also be very useful in making prediction models for the government as well, to make certain decisions. Another aim of this system is eliminating the black market for fuel which has been created putting more pressure on people and the government by a complaint management feature and tracking fraudulent fuel stations using a formula which has been proposed. Thus, we hope this system will aid both for the government and the public for an efficient fuel management