In the earlier days even today at some places the manual operations are frequent. We introduce auto phase selector unit for those equipment whose supply is single phase. In this research, a 3phase automatic power change over switch has been designed and. May 06, 2017 the scope of the project covers aspects like the features of automatic three phase selector, its applications, and its operations. The intelligent phase selector is a system that is capable of comparing three phases and switching automatically to any of the three phases. We are group of graduates who wants to build a platform where students and professionals can search for project reports and seminar topics. However, a properrating fuse needs to be used in the input lines r, y and b of each phase. Automatic phase selector, power failure, single phase load. Simulation of an automatic phase changer apc circuit was performed in this project. Design and construction of automatic phase selector project material. The project is designed to provide uninterrupted ac mains supply i. The block diagram of the project and design aspect of independent modules is considered. Automatic power selectors by newmar dc power onboard. Pdf design and simulation of automatic phase selector and.
Automatic phase selector controllers the universal automatic electronic phase switch single phase automatic throwover breaker is designed to supply an industrial appliance single phase 220v50hz load from three phase four wire mains 3x380 n in order to maintain uninterrupted power supply of essential single phase loads and protect them against unallowable voltage variations in the mains. Design and construction of automatic phase selector chapter one introductionas the growing population of human race widens the gulf between energy supply and energy demand, the imbalance in energy availability sent researchers into excavating for a way of settling this age long squabble. Buy novatekelectro automatic phase selector online at low price in india on. Automatic phase changer automatic phase changer cum. Finally, it covers the importance on the need of automatic three phase selector and contributions toward a greater sharing load balance and a better three phase power distribution. It selects the higher voltage of two independent dc power sources and routes power to the load. We offer wide range of automatic phase changers, which are manufactured by qualified and skilled professionals and available at very reasonable prices. Design and implementation of a 3phase automatic power. Automatic phase selector relay electrical network scribd. At the same time a three phase sensing circuit is used to monitor the available phases from the three phase system.
Finally, it covers the importance on the need of automatic three phase selector 4 and contributions toward a greater sharing load balance and a better three phase power. Design and construction of a three phase automatic phase selector. Automatic 3 phase selector switch is a replacement of 3 phase manual change over cut fuse from one cut out to another. During earlier times, if there is a power failure in any of the three phase, we must manually switch to phase which is available. Design and construction of automatic three phase power system. Uniprojects aim of providing this design and construction of a three phase automatic phase selector project research material is to reduce the stress of moving from one school library to another all in the. Please, sit back and study the below research material carefully. The basic aim of the design and construction of this three phase automatic phase selector is to demonstrate how contactors can be used to switch in between three lines or phases e. Finally, it covers the importance on the need of automatic three phase selector and contributions toward a greater sharing load balance and a better three phase power distribution and monitoring for domestics consumers.
The use of microcontroller in this project is used to store the data, process data and change data according to the user. Automatic phase selector from any available phase electrounique creations. Automatic three phase selector switch project topics. The use of microcontroller in this project is used to. Design and implementation of a 3phase automatic power change. This is achieved by automatic changeover of the load from the missing phase to the next available phase in a 3 phase system. Design and construction of a three phase automatic phase. Automatic phase selector free download as powerpoint presentation. Automatic phase selector controllers automatic electronic. Volume 5, issue 2, august 2015 43 as such, a changeover switch or automatic changeover is abstract phase selector is a mechanism used in alternating or switching between power phases with respect to the availability of power on any of the phases. Automatic phase selection block diagram of automatic phase selector system page 4 the main blocks of this project are. This project work is on the design and construction of automatic phase selector for 3 phase power supply. Development of a single phase automatic changeover switch. Design and implementation of a 3phase automatic power changeover switch atser a.
Design and construction of automatic phase selector project. Automatic voltage regulator for a tap transformer all. The scope of the project covers aspects like the features of automatic three phase selector, its applications, and its operations. Automatic active phase selector for single phase load from. Many times one or two phases may not be live in three phase supply. Hi segzy this is a relay to run single phase from another phase, equipment when the phase to which it is connected fails. An automatic phase selector switch is used in industrial and. Automatic phase changer a minor project report submitted in partial fulfillment of the requirement for the award of degree of bachelor of engineering in electrical submitted to rajiv gandhi proudyogiki vishwavidhyalaya bhopal m. This project involves the use of transistor driven relays to affect the change of phase whenever the voltage condition becomes intolerable in the previous phase connected. Israna, panipat acknowledgement we are very happy on the completion of the minor project automatic phase changer. By implementing automatic phase changer, the phase is automatically shifted where the current voltage is available. Design and construction of automatic three phase power.
Few reports are being prepared by our team and rest we gather from. Should one source falter or fail, the other will automatically supply the load with no. Automatic phase selector free download as word doc. This project work is on the design and construction of automatic phase selector for 3phase power supply. Automatic phase selector switch is a device that performs function of overvoltage protection as well as voltage in phase availability and quality control. The automatic three phase power system selector was designed and constructed. Automatic phase changer automatic three phase changer. The system uses an electronic control circuit involving integrated circuits, transistor and electromechanical devices. Keywords automatic phase selector, power failure, single phase load. In the construction work, an ordinary level knowledge of electronics principles are observed. Economic of the project, project viability, area of usage and costing. Electric motors, in floor heating generator diy, water decoration. Design of automatic phase selector from any available three. The automatic phase selector was designed and constructed to automatically select any phase that has current without affecting the load.
By implementing automatic phase changer, the phase is automatically shifted where the. It can be overcome by using a backup power supply such as a generator. In the above topic we are going to propose the automatic phase selector by tpdt relay. Sep 27, 2016 this project is also a prototype to automation of the system. Hello, i request you to help me on making an automatic voltage regulator for a tap transformer. Over the decades, there has been frequent phase failure in the power phases resulting to manual. Automatic phase selector from any available phase youtube. Automatic phase selector using microcontroller 89c52 mr. System design analysis, components used in the design and construction of the automatic three phase selector, the design topology, the power supply block, the relays switches, design of. The construction of this automatic three phase selector was interesting, stimulating and challenging but only in its efficient performance and reliability can any real level of success be measured. Design and construction of automatic three phase power system selector f. Chapter four of this design and construction of automatic phase selector project work is available, order and download full work chapter four of design and construction of automatic phase selector contains. Three phase auto changer circuit electronic circuits and.
We aimed at presenting a practical aspect of the subject and then providing the argument necessary for a thorough understanding. This is a technical report presented on the design and construction of an automatic three phase selector. Single phase electrical wiring installation in a multistory building electrical diy diagram for distribution board plan from energy meter wiring 3 phase house wiring diagram single phase meter wiring diagram snow. The device automatically selects the nearest phase priority and couples a single phase load to it. Index termsactive phase selector, arm 7 microcontroller, single phase supply, etc. It provides a means of switching from one phase of ac mains to another in the case of failure in the existing phase. The design and construction of a three phase automatic phase.
Automatic phase changer finds wide application in modern world. This project work is on the design and construction of automatic phase selector and changeover switch for 3phase power supply. Auto selection of any available phase, in 3 phase supply. This project work is on the design and construction of automatic phase selector and changeover switch for 3 phase power supply. The basic idea for the development of the project is. As the growing population of human race widens the gulf between energy supply and energy demand, the imbalance in energy availability sent researchers into excavating for a way of settling this age long squabble. Volume 5, issue 2, august 2015 design of an automatic. Design and construction of a three phase automatic phase selector project material. Mar 26, 2017 automatic phase changer in three phase supply 1. Automatic phase selector controllers the universal automatic electronic phase switch singlephase automatic throwover breaker is designed to supply an industrial appliance single phase 220v50hz load from three phase four wire mains 3x380 n in order to maintain uninterrupted power supply of essential singlephase loads and protect them against unallowable voltage variations in the mains.
It provides a means of switching from one phase of ac mains to. Design and construction of automatic phase selector. Apr 26, 2017 automatic phase selector from any available phase electrounique creations. Automatic phase selection page 3 hardware description introduction. We are an overrated name of this domain, engaged in manufacturing and supplying a durable range of automatic phase changers. The project described here being also a microcontroller based project used for automatic phase changer.
A lasting solution is vested on alternative use of the renewable energy source, a project that. Industries require three phases power to run their machinery. Pdf design and simulation of automatic phase selector. Abstract this is a technical report presented on the design and construction of an automatic three phase selector. Pdf this project work is on the design and construction of automatic phase selector and changeover switch for 3phase power supply. Automatic sequence corrector design to correct whenever phase sequences interchange and maintain the three phase supply in a correct sequence, all the time with 120o degree c between phases. The device automatically selects the nearest phase priority and couples a singlephase load to it.
This project is also a prototype to automation of the system. Uniprojects aim of providing design and construction of automatic phase selector project research material is to reduce the stress of moving from one school library to another all in the name of searching for design and construction of automatic phase selector research materials. The third phase is to study and incorporate an overall real time practical circuit, for automatic starting of dg set, monitoring all the required mechanical parameters of associated diesel engine with necessary interlocks, in this project work. During the design of the phase selector, many conditions, cases. The single phase supply is selected automatically from three phases supply. Chapter five of this design and construction of a three phase automatic phase selector material is available, order and download full work chapter five of design and construction of a three phase automatic phase selector contains. But it is cost effective and also time consuming as. Automatic power selectors aps series 6v dc to 50v dc. Iwu industrial physics department ebonyi state universiy, abakaliki nigeria abstract. Finally, it covers the importance on the need of automatic three phase selector 4 and contributions toward a greater sharing load balance and a better three phase power distribution and monitoring for domestics consumers. The device reduces the possible of power being off completely in case of power failure in any particular phase if users connect their electronics garget to. Some of them require continuous \ uninterrupted power to maintain their data.
This proposed automatic three phase selector with power factor improvement investigated the influence of capacitor banks for improving the power factor of the inductive load. We manufacture high quality auto phase changer, which is automatic and works without any interruption. Minor project report submitted by bhanu bhawesh 0103ee111009 guided by department of. Minor project report submitted by bhanu bhawesh 0103ee111009 guided by department of electrical engineering lakshmi narain college of. The design and construction of a three phase automatic. Auto selection of any available phase, in 3 phase supply system. This project has been improved on the existing types of electromechanical device that has being in use over the years. Solomon3 1, 2, 3department of physics, college of science university of agriculture, nigeria. A lasting solution is vested on alternative use of the renewable energy source, a project that is yet to be. It hampers the production of industry, construction work of new plants and buildings. Pdf design of automatic phase selector from any available. Automatic phase changer mnz electrical engineering seminar topics. Uniprojects aim of providing design and construction of automatic phase selector project research material is to reduce the stress of moving from one school library to another all in the name of searching for design and. Scribd is the worlds largest social reading and publishing site.
Thus, this work is concerned with design and implementation of a microcontroller based automatic three phase selector. The automatic power selector aps is a solid state device which enables installation of a seamless, redundant power system for critical electronic loads. Automation 3 phase selector switch has an input of 3 phases from phcn but has one output that supply current to the load. Automatic changeover switches find a wide application scope wherever the reliability of electrical supply from the utilities is low and it is used in lightingmotor circuits wherever continuity of supply is necessary, for switching to an alternative source from main supply and vice versa. Offered range of changers are highly reputed products and are regarded for their attributes like superior quality and optimum performance. Automatic three phase selector with power factor improvement.