Technology

Research Papers/Topics Technology

Design and Construction of a Small Scale Wind Power Generating System by Converting a SIngle-Phase AC Motor (Ceiling Fan) to a Wind Turbine: A Case Study of the Northern Region of Ghana

ABSTRACT The main aim of any electric power supply system in the world is to provide uninterrupted power supply to all its consumers at all times. But in developing countries like Ghana, the electric power generated does not meet the demands of the growing number of consumers of electricity hence there is inadequate power supply which results from frequent power outages. This does not promote development in the public and private business sectors it has left many people without electricity. ...

IMPACT OF PUBLIC SOLAR PV ELECTRIFICATION IN RURAL MICRO-ENTERPRISES. (A CASE STUDY IN TWIFO-HEMAN AND ASSIN NORTH DISTRICT IN THE CENTRAL REGION)

ABSTRACT The development of micro-enterprises in rural off grid areas in Ghana is linked with the increase in access and use of solar PV electricity services, leading to changes in micro-enterprises, and changes in livelihood characteristics of entrepreneurs, employees and community members in areas where these enterprises located. The thesis was to evaluate the impact public of solar PV in micro-enterprises in off grid rural areas. Convinience sampling techniques was used for this study, 60...

AN EVALUATION OF THE PROSPECTS AND CHALLENGES OF AUTOMECHANIC WORKSHOPS IN THE INFORMAL SECTOR IN THE KUMASI METROPOLIS

ABSTRACT The study explored the prospects and challenges in the informal auto-mechanic sector focusing on auto-mechanics enterprises within the Kumasi Metropolis. Specifically, the study sought to examine the prospects of the auto-mechanic enterprises, examine the challenges facing auto-mechanic enterprises, and the preparedness of auto-mechanics to exploit the potential prospects to their advantage. By adopting the quantitative approach to research, the researcher administered a survey to ...

ASSESSING THE PERFORMANCE OF ENGINES RUN ON LPG AND MAINTENANCE OF MOTOR VEHICLES IN GHANA: A CASE STUDY OF SUNYANI MUNICIPALITY

ABSTRACT The main purpose of the study was to assess liquefied petroleum gas (LPG) performance and maintenance of motor vehicles in Ghana with particular reference to Sunyani Municipality. This study adopted the case study design. The researcher used both qualitative and quantitative approaches because quantitative approach helped to gather information that could be easily analysed using statistical means whiles qualitative information can be easily evaluated using thematic analysis. The po...

An Assessment of Competencies of Students Performance in Conventional Lathe Machining at the Higher National Diploma (HND) Level: A Case Study of Koforidua and Accra Polytechnics

ABSTRACT The rationale for this write up generally enlighten the students and especially the practical lecturers and instructors to have a broader perspective about ascertaining the competencies of students performance level of conventional lathe machine usage in the Polytechnics, the various competencies and strategies adopted in teaching the practical skills and to discover the reasons for the low performance of Higher National Diploma (HND) graduate in the industries on the use of convent...

AN ASSESSMENT OF THE MAINTENANCE CULTURE OF GOVERNMENT VEHICLES IN SENIOR HIGH SCHOOLS IN THE AKIM-ODA MUNICIPAL ASSEMBLY IN THE EASTERN REGION OF GHANA

ABSTRACT  The main aim of this study was to explore the challenges in maintaining Government Vehicles in Senior High Schools. Basically, the research examined the maintenance culture of Government Vehicles in Senior High Schools in the Akim –Oda Municipal Assembly in the Eastern Region. A survey was conducted with a sample size of forty (40) mainly Headmasters, Assistant Headmasters and school drivers. The research design that was used in the study is a descriptive survey and document...

BARRIERS TO EFFECTIVE INTEGRATION OF COMPUTER TECHNOLOGY INTO CLASSROOM INSTRUCTION IN THE KETA MUNICIPALITY

ABSTRACT It is an undeniable fact that the world is now being ruled by technology. Without IT, our lives in this modern world will be miserable. The purpose of the study was to find out the state of ICT infrastructure in our schools, what teachers believe are the barriers to computer technology use in their classroom instruction and what suggestions they had to offer in order to bridge the barriers. Descriptive survey design was used. Teachers in public JHS in the Keta municipality were used....

INVESTIGATING INTO DRIVER ATTITUDES AND VEHICLE BEHAVIOURS AS CONTRIBUTORY FACTORS TO ROAD ACCIDENTS ON KUMASI-DUNKWA TRUNK ROAD

ABSTRACT Road traffic accident records indicate that Ashanti Region is the second highest in fatalities in the country and in the Region; the Kumasi–Dunkwa road records the highest road traffic accidents in all the trunk roads. This prompted the researcher to investigate the driver attitudes and the vehicle characteristics that account for this and to suggest appropriate remedial measures to curtail it. The study was necessary and important since road accidents are mostly blamed on road u...

Investigation into the Effect of Scrap Metal Usage on Locally Manufactured Domestic Machines in the Cape Coast Metropolis

Background to the study In a study conducted by Zerboc (2003), in a developing country like Ghana, the problems associated with solid waste management are more acute than in a developed country. Lack of financial resources and infrastructure to manage waste creates a vicious cycle; lack of resources leads to low quality of service provision which leads to fewer people willing to pay for said services, which in turn further erodes the resource base and so on (Kuniyal et al. 1998). The pro...

A COMPARATIVE STUDY INTO THE QUALITIES OF BOTH FOREIGN (INDIA) AND LOCALLY MANUFACTURED CORN MILL PLATES BY ARTISANS AT SUAME – MAGAZINE IN KUMASI

ABSTRACT  The aim of this research was to investigate into the qualities of both locally manufactured (from Suame Magazine in Kumasi) and foreign (India) corn mill grinding plates and to recommend if there are new technologies that could be employed to further enhance their qualities.  The researcher made a brief description of the different forms of casting with more emphasis on sand casting. This was followed with an in-depth literature review of relevant material related to the subj...

REMOTE MONITORING OF A DISTRIBUTION TRANSFORMER

ABSTRACT  The main objective of this project is to develop a simple low cost microcontroller based remote distribution transformer monitoring system using wireless technology which acquires key transformer parameters like temperature, voltage and load current using various sensors to display the real-time values on LCD and forwards them to a cell phone in a remote location by SMS. This project was developed by using Arduino board with ATMEGA328 Microcontroller, SIM 900 GSM Module, LCD d...

INTEGRATING TECHNOLOGY INTO TEACHING AND LEARNING IN COLLEGES OF EDUCATION IN GHANA

ABSTRACT The purposes of this study are: (a) to find out the extent to which teachertrainees could be prepared for ICT integration into the Colleges of Education syllabuses in Ghana; (b) to find out some of the barriers that are militating against the integration of technology into the teaching and learning process. A cross-sectional survey design was employed to collect data in three regions of the country. Data were collected from 120 student-teachers in three Colleges of Education using ra...

INVESTIGATING INTO THE CAUSES OF ELECTRICAL FIRE OUTBREAK IN RESIDENTIAL BUILDINGS IN KUMASI METROPOLIS

ABSTRACT  The increasing rate of electrical fires in the Kumasi Metropolis has become a matter of worry to many residents. Residential fires in Kumasi constitute the highest incidence of fire outbreaks recorded. In an attempt to address the alarming rate of fire outbreaks in Ghana, the Fire Precaution (Premises) Regulation (2003) LI 1725 was passed to enable Ghana National Fire Service (GNFS) to carry out inspection of proposed and existing premises, review building plan with regard to�...

IMPROVING ENERGY EFFICIENCY AND MANAGEMENT SYSTEMS IN GHANA’S INDUSTRIES: A CASE STUDY IN THE ACCRA METROPOLITAN AREA-GREATER ACCRA REGION

Introduction  Energy is essential for the creation of wealth and improvement of social welfare; this means that, adequate and reliable supply of energy is required to ensure sustainable development. However, the use and conversion of primary energy most of the time results in waste and emission; they are harnessed from limited resources which are considered environmentally unsustainable. The increasing rate of environmental problems related to energy use has led to a growing  interest�...

SAFETY AUDIT OF LOCALLY INSTALLED LIQUEFIED PETROLEUM GAS (LPG) TECHNOLOGY FOR LIGHT COMMERCIAL VEHICLES IN THE HO MUNICIPALITY OF GHANA

ABSTRACT    The principal aim of this project is to contribute its quota to development of converted automobiles to ultimately serve intended purposes, protect lives and properties absolutely against liquefied petroleum gas related accidents and to update knowledge and practice on Technology for accelerated development of the Ho Municipality, enhance policy analysis by Driver and Vehicle Licensing Authority and serve as a contribution to nation building. Random sample size of 212 conve...


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