AUTOMATIC 12V PORTABLE BATTERY CHARGER - ELECTRICAL POWER OPTION

Institution Kisii National Polytechnic
Course Electrical and elect...
Year 3rd Year
Semester Unknown
Posted By MAKORI KERECHA
File Type docx
Pages
File Size 1.68 MB
Views 1254
Downloads 0
Price: Buy Now whatsapp Buy via whatsapp
  • whatsapp
  • facebook
  • twitter

Description

The essential use of 12V lead acid batteries in automobile engines to power incorporated electrical appliances, and also the sudden failure of vehicle charging systems that often give rise to a drain of battery cells has necessitated the construction of battery chargers suitable for fully restoring the lost charge into the required 12V battery cells. Most 12V battery charging devices built for commercial services are usually heavy and bulky and lack a protection circuit and a sensitized control circuit required for automatic deactivation of charging once the battery is fully charged. In this new design product, the size of the battery charger was made portable and light in weight to enable end users to convey it as easily as possible. Short circuits and current reverse protection were incorporated as well. A sensitized control circuit was implemented to ensure that charging is terminated immediately when the battery is fully charged. This is to avoid the possible occurrence of overcharging that may result in loss of electrolytes. In this report the components used to actualize the design work were listed and the design specifications were tabulated with the circuit diagram well detailed. The operational principle of the built charger clearly explains how the design objectives were reached. An adopted formula with example on how to calculate the charging time of a battery when using the product was derived. Design limitations, recommendations, and conclusion were stated. Various relevant tests were conducted with its corresponding results tabulated. Finally, a well labeled image which lays out views of the completely constructed battery charger is attached in order to appreciate the effort and the value of the design work. (Keywords: AC power supply, rectification, charging, deactivation, full charge) Considering, the compact shape of the battery charger, with very low ventilation an extractor fan was incorporated to drive away hot air and moisture that would be generated inside the charger compartment during operation.
Below is the document preview.

No preview available
Uniform retail shop business plan
This is a business plan for starting and running a uniform retail shop. EXECUTIVE SUMMARY CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1656 Views 0 Downloads 91.4 KB
Apples fruits farming business plan
This is a business plan for apples fruits farming business. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1509 Views 0 Downloads 173.61 KB
Banana farming business plan
This is a business plan for banana farming business. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1658 Views 0 Downloads 284.51 KB
Bridal shop business plan
This is a business plan for a bridal shop business. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1633 Views 0 Downloads 130.45 KB
Carrots farming business plan
This is a business plan for carrots farming business. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1457 Views 0 Downloads 309.82 KB
Catering company business plan
This is a business plan for catering company business. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1794 Views 0 Downloads 150.01 KB
Dairy creamery business plan
This is a business plan for starting and running a dairy creamery. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1539 Views 0 Downloads 153.79 KB
Electrical contractors company business plan
This is a business plan for starting and running an electrical contractors company. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1635 Views 0 Downloads 230.14 KB
Kale (sukuma wiki) farming business plan
This is a business plan for starting and running kales farming. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1661 Views 0 Downloads 377.39 KB
Lemon fruits farming business plan
This is a business plan for starting and running lemon fruit farming. EXECUTIVE SUMMARY'S CHAPTER ONE This chapter contains business description, owner’s background information, business name, business location, address, forms of ownership, type of business products and services, goals and objectives and others. CHAPTER TWO Here we have market plan which contains customers, domestic customers, institution, government department, market share/size, competition, promotion and advertisement and many more CHAPTER THREE We have organization/management plan which contains the management team, organization charts, other personnel, recruitment, training and promotion, recruitment of employees, training, remuneration and incentives, licenses, permit and by-laws CHAPTER FOUR It contains production facilities and capacity, production strategy, process and regulations affecting operations. The process involves the steps to be followed in producing garments especially commercial paper patterns and offering services of high standard than competitors. Besides this, it also contains expenses incurred in the business with regulation affecting all operations with the premise. CHAPTER FIVE Contains financial plan, pre-operational costs, cash flow statement, Performa, balance sheets, break even analysis and even others which have been indicated in table contain chapter five The financial statement helps to compare the performance of the business with another business. The interpretation will also enable the business to compare the current performance and also predict the future.
1563 Views 0 Downloads 338.41 KB