DESIGN AND CONSTRUCTION OF CONTROL SYSTEM FOR DIRECT-ON-LINE STARTING OF INDUCTION MACHINE - Project Ideas | Grossarchive.com

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The energy sector plays a major role in driving Kenya’s economy. The need to conceive, develop and sustain energy generating sources cannot be underestimated.   Being a growing economy, Kenya therefore needs to redirect her effort in production of self-sustaining energy generating sources. It is in this line that the government through the... Continue Reading
The energy sector plays a major role in driving Kenya’s economy. The need to conceive, develop and sustain energy generating sources cannot be underestimated.   Being a growing economy, Kenya therefore needs to redirect her effort in production of self-sustaining energy generating sources. It is in this line that the government through the... Continue Reading
ABSTRACT The present invention relates to an improved control system for starting a three phase induction motor comprises improved power contactors configured to have a pair of three pole delta and main contactors, and a single pole star contactor for supplying AC power to star position and delta position, a timer for controlling AC power supply... Continue Reading
ABSTRACT The present invention relates to an improved control system for starting a three phase induction motor comprises improved power contactors configured to have a pair of three pole delta and main contactors, and a single pole star contactor for supplying AC power to star position and delta position, a timer for controlling AC power supply... Continue Reading
Abstract Induction machine account for about 60percent of the electrical consumption in industrial countries; hence a huge energy savings could be achieved by even a small increment in the machine efficiency. Improving the designs of induction machines requires accurate quantification of the machine losses. A significant portion of the losses in... Continue Reading
Abstract Induction machine account for about 60percent of the electrical consumption in industrial countries; hence a huge energy savings could be achieved by even a small increment in the machine efficiency. Improving the designs of induction machines requires accurate quantification of the machine losses. A significant portion of the losses in... Continue Reading
Abstract This temperature control fan can be controlled using a microcontroller when it detects a certain temperature that has been set. The purpose of this project is to prevent the waste of voltage usage when it is not hot enough for fan to be needed. The temperature control fan has three... Continue Reading
                       Abstract This temperature control fan can be controlled using a microcontroller when it detects a certain temperature that has been set. The purpose of this project is to prevent the waste of voltage usage when it is not hot enough for fan to be needed. The temperature control fan has three different speeds. Each... Continue Reading
ABSTRACT Parameters on which clear prints depends were comprehensively investigated. The study revealed that clear print depends on the impressed pressure, the working temperature and the silver print paper. Also studied were the manners of dependence of these parameters on prints impressed on... Continue Reading
ABSTRACT           Parameters on which clear prints depends were comprehensively investigated.  The study revealed that clear print depends on the impressed pressure, the working temperature and the silver print paper.   Also studied were the manners of dependence of these parameters on prints impressed on sheets of varied... Continue Reading
ABSTRACT This work is an attempt to evolve a quicker and easier method of achieving cylindrical shape object from a work price. This will no double save considerable human labour and time wastage involved in traditional manual method of carving. To achieve this preliminary experiment was carried out... Continue Reading
ABSTRACT             Parameters on which clear prints depends were comprehensively investigated.  The study revealed that clear print depends on the impressed pressure, the working temperature and the silver print paper.   Also studied were the manners of dependence of these parameters on prints impressed on sheets of varied... Continue Reading
ABSTRACT The need for a remote control system that can control domestic appliances and various lighting points and sockets has often been a concern for uses at times uses find it inconvenient and time they are leaving the house for work it has also often led to damage of appliances due to the fact that an appliances was not timed off before... Continue Reading
CHAPTER ONE INTRODUCTION 1.1                             OBJECTIVE OF PROJECT The need for a remote control alert system that can control domestic appliances and various lighting points and sockets has often been a concern for users. At times users find it inconvenient and time consuming to go around turning their... Continue Reading
ABSTRACT The need for a remote control system that can control domestic appliances and various lighting points and sockets has often been a concern for uses at times uses find it inconvenient and time they are leaving the house for work it has also often led to damage of appliances due to the fact that an appliances was not timed off before... Continue Reading
ABSTRACT There is need for the hygienic processing of cassava prevalent conditions in the commercial grating areas of this staple food show a susceptibility to food contamination.  A home scale cassava grater was improved on in a design and fabrication.  Machine efficiency, safety factors, and portability were considered in this research.  The... Continue Reading
CHAPTER ONE 1.0 INTRODUCTION 1.1 BACKGROUND Cassava which is known biologically as “manihotesculentacrantz” is a crop which has many varieties. Cassava, is a perennial woody shrub in the Euphorbiaceous (Spurge family) native to South America, but now grown in tropical and sub-tropical areas... Continue Reading
CHAPTER ONE 1.0 INTRODUCTION This project gives the insight on the design and construction of a transmission power line vandalism detector system. Vandalism means destructive action. It is a hateful and deliberate defacement/destruction of somebody else’s property or national assets like thehigh-voltage transmission power lines, transmission... Continue Reading
ABSTRACT In this project work, we are mostly concern about building a simple power streetlight which is automatically operated. There are four main components required to build a solar operated streetlight. The solar array, High efficiency D.C lamp, changes controller and battery of which the solar array is the most expensive. It is the solar... Continue Reading
. ABSTRACT In this project work, we are mostly concern about building a simple power streetlight which is automatically operated. There are four main components required to build a solar operated streetlight. The solar array, High efficiency D.C lamp section made by... Continue Reading
ABSTRACT Packaging of food which is viable means of  business opportunity has been exploited by individuals and corporate bodies for a very long time because the importance of packaging food products are very enormous ranging from protection of the product to preventing the food from spoiling. There is no way one can successfully go into business... Continue Reading
The main aim and objective of this project is to design and build and arc welding machine that operates on 36vdc at variable frequency which of benefit to urban area. This reduces the weight and size of the transformer use for welding. To have an arc welding machine that is more efficient which produce neat welding. INTRODUCTION Welding is a way... Continue Reading
Abstract Welding is a way of heating pieces of metal using electricity or a flame so that they melt and stick together. It can simply be defined as the process of joining two or more pieces of metal to make the act as a single piece. This is often done by melting the work pieces and adding a filler material to form a pool of molten material that... Continue Reading
CHAPTER ONE INTRODUCTION 1.1 THE BACKGROUND Welding is a way of heating pieces of metal using electricity or a flame so that they melt and stick together. It can simply be defined as the process of joining two or more pieces of metal to make the act as a single piece. This is often... Continue Reading
Abstract Welding is a way of heating pieces of metal using electricity or a flame so that they melt and stick together. It can simply be defined as the process of joining two or more pieces of metal to make the act as a single piece. This is often done by melting the work pieces and adding a filler material to form a pool of molten material that... Continue Reading
This project seek to modify the existing cassava grating machine to make it to be self-feeding in operation, to make the operation of the machine easier, safer The existing processing techniques used in the production of cassava starch and cassava dough leaves much to be desired. There are difficulties in the grating of the cassava dough, since... Continue Reading
ABSTRACT The design and fabrication of a reciprocating nail gasket is a new innovation in technology. The one in existence is manually operated. In which a punch that is adjacent to a die is mounted to the handle  which  is attached to the shaft. A helical spring that is incorporated to the shaft of the punch, helps the handle return to its... Continue Reading
This project seek to modify the existing cassava grating machine to make it to be self-feeding in operation, to make the operation of the machine easier, safer The existing processing techniques used in the production of cassava starch and cassava dough leaves much to be desired. There are difficulties in the grating of the cassava dough, since... Continue Reading
ABSTRACT The design and fabrication of a reciprocating nail gasket is a new innovation in technology. The one in existence is manually operated. In which a punch that is adjacent to a die is mounted to the handle which is attached to the shaft. A helical spring that is incorporated to the... Continue Reading
This project seek to modify the existing cassava grating machine to make it to be self-feeding in operation, to make the operation of the machine easier, safer The existing processing techniques used in the production of cassava starch and cassava dough leaves much to be desired. There are difficulties in the grating of the cassava dough, since... Continue Reading
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