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Electrical Power System Overcurrents
Electrical power systems must be designed to serve a variety of loads safely and reliably. Effective control of short-circuit current, or fault current as it is commonly called, is a major...
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Historical Review of Power System Stability Problems
Historical Review of Power System Stability Problems As electric power systems have evolved over the last century, different forms of instability have emerged as being important during different...
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Electrical Engineering Job – How to Find It?
Electrical Engineering Job – How to Find It? Finding a job is not always as easy as expected. This article will list a few places to look for jobs in the field of electrical engineering.Instructions...
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GEAFOL – cast-resin transformer
The Siemens’s transformer GEAFOL principle has succeeded in producing transformers with excellent electrical, mechanical and thermal characteristics, which have also proved to be particularly...
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Cooling and ventilation of electric motors (IC)
The surface cooling using flat ribs combined with a defined inner cooling circuit with shaft-mounted fan inside the motor ensure optimum motor utilization.All rotating electrical machines generate...
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Single-Phase Power vs Three-Phase Power
Single-Phase Power vs Three-Phase Power - Differences The principal elements of an electric power system are the generating stations, the transmission lines, the substations, and the distribution...
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Overview Of Electrical Loads In Building
Low voltage switchgear type 'OKKEN' - Schneider Electric with withdrawable circuit breakers type 'Masterpact' The electrical design professional should determine a building’s electrical load...
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Fundamental Concepts of Insulation Testing
Fundamental concepts of insulation testing (on photo Digital Surge/ HiPot / Resistance Tester on site) IntroductionProbably 80% of all testing performed in electrical power systems is related to the...
View ArticleElectrical Power System Overcurrents
Electrical power systems must be designed to serve a variety of loads safely and reliably. Effective control of short-circuit current, or fault current as it is commonly called, is a... Read moreThe...
View ArticleClik here to view.
Historical Review of Power System Stability Problems
As electric power systems have evolved over the last century, different forms of instability have emerged as being important during different periods. The methods of analysis and resolution of...
View ArticleClik here to view.
Electrical Engineering Job – How to Find It?
Finding a job is not always as easy as expected. This article will list a few places to look for jobs in the field of electrical engineering. Contact electrical engineering... Read moreThe post...
View ArticleClik here to view.
GEAFOL – cast-resin transformer
The Siemens’s transformer GEAFOL principle has succeeded in producing transformers with excellent electrical, mechanical and thermal characteristics, which have also proved to be particularly...
View ArticleClik here to view.
Cooling and Ventilation of Electric Motors (IC)
All rotating electrical machines generate heat as a result of the electrical and mechanical losses inside the machine. Losses are high during starting or dynamic braking. Also, losses usually...
View ArticleClik here to view.
Single-Phase Power vs Three-Phase Power
The principal elements of an electric power system are the generating stations, the transmission lines, the substations, and the distribution networks. The generators produce the electricity, the...
View ArticleClik here to view.
Overview Of Electrical Loads In Building
The electrical design professional should determine a building’s electrical load characteristics early in the preliminary design stage of the building to select the proper power distribution system and...
View ArticleClik here to view.
Fundamental Concepts of Insulation Testing
Probably 80% of all testing performed in electrical power systems is related to the verification of insulation quality. This technical article briefly describes the fundamental concepts of insulation...
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