Add to ORKGThis project came about, because of the need to study the protection of electrical equipment. Voltage gives all information necessary for monitoring of a microprocessor based relay (MBR) to make a decision. It is of special impo1iance to have reliable and accurate MBR. In this project we programmed a Motorola 68HC12 microprocessor to detect a fault and respond within milliseconds
Differential, overcurrent and ground fault relays are used for protecting transformers in electric. ...
To protect electric and electronic device against voltage drop, overshoot, and fluctuation of the ma...
Due to advancements in the field of electronics, relay designers are able to implement practical mic...
This paper provides details about testing a microprocessor based relays. The Relay used for testing ...
Protective relay constantly monitors the power to assure maximum continuity of electrical service wi...
This literature has linked to accession of the microprocessor as the microcontroller to fill decisiv...
The development of microprocessor-based relays started in early 1970's. Many researchers have had th...
For many years, utilities have used electromechanical relays for power system protection. The result...
This project have 3 main objectives to achieve, first the project should be able to protect DC load ...
Faults occur in electrical systems and electrical wiring. A fault can result in minimal or catastrop...
87 p. : ill. ; 30 cmWhile an electrical power system is one of the more complex and important system...
This paper presents the development of micro-processor based device for improving the sensitivity of...
Recent advances in microelectronics have made available low cost micro-processors with enhanced cap...
Problems associated with the tests of protective devices have been of interest to power ...
Abstract Electrical and electronic devices require protection against voltage drop, overshoot, and f...
Differential, overcurrent and ground fault relays are used for protecting transformers in electric. ...
To protect electric and electronic device against voltage drop, overshoot, and fluctuation of the ma...
Due to advancements in the field of electronics, relay designers are able to implement practical mic...
This paper provides details about testing a microprocessor based relays. The Relay used for testing ...
Protective relay constantly monitors the power to assure maximum continuity of electrical service wi...
This literature has linked to accession of the microprocessor as the microcontroller to fill decisiv...
The development of microprocessor-based relays started in early 1970's. Many researchers have had th...
For many years, utilities have used electromechanical relays for power system protection. The result...
This project have 3 main objectives to achieve, first the project should be able to protect DC load ...
Faults occur in electrical systems and electrical wiring. A fault can result in minimal or catastrop...
87 p. : ill. ; 30 cmWhile an electrical power system is one of the more complex and important system...
This paper presents the development of micro-processor based device for improving the sensitivity of...
Recent advances in microelectronics have made available low cost micro-processors with enhanced cap...
Problems associated with the tests of protective devices have been of interest to power ...
Abstract Electrical and electronic devices require protection against voltage drop, overshoot, and f...
Differential, overcurrent and ground fault relays are used for protecting transformers in electric. ...
To protect electric and electronic device against voltage drop, overshoot, and fluctuation of the ma...
Due to advancements in the field of electronics, relay designers are able to implement practical mic...