The standard electrical symbols are displayed with their titles.
Follow the below image, which will lead you to the door of the electrical worl...
Wednesday, 30 March 2016
Tuesday, 29 March 2016
Generate Electricity From Waste Water!!!!!
There are many forms of renewable energy resources. like sunlight, wind, hydroelectric power. we mostly rely on these resources for generation of power. but seeking a novel approach to generate power had raised curtain to many other renewable's in generating electricity. To this field generation of power from waste/used water belongs to, the following video will make aware with this technology .
NOTE : quite a good seminar topic for B.E...
Monday, 21 March 2016
WHAT ARE IEC STANDARDS ?
IEC is an international standards organization that prepares and publishes standards for electrical, electronic, related technologies called as "ELECTROTECHNOLOGY"
LIST OF IEC STANDARDS
NOTE : LIST IS INCOMPLETE
IEC 60027 ---- Letter synbols to be used in electrical technology
IEC 60034 ---- Rotatory electrical machinery
IEC 60038 ---- IEC standard voltages
IEC 60044 ---- Instrument Transformers
IEC 60062 ---- Marking...
Sunday, 20 March 2016
Analysis of Electrical Field and Potential Distribution along Long Rod Silicone Composite Insulator
A deep insight regarding the necessity, manufacturing , designing (including electrical design techniques) and the test results of the silicone composite Insulators has been elaborated in the document attached in this post.
The image will lead you to the document.......
Saturday, 19 March 2016
Friday, 18 March 2016
Wednesday, 16 March 2016
Methods of Cooling Transformers
When transformer supplies a load, two types of losses occur inside the transformer. The iron losses occur in the core while copper losses occur in the windings. The power lost due to these losses appears in the form of heat. This heat increases the temperature of the transformer.
Key Point : To keep the temperature rise of the transformer within limits,...
Tuesday, 15 March 2016
Heat Run Test on Three Phase Transformers
Heat run test is similar to that of back to back test which can be conducted on the transformers. In heat run test, the watt meters are not required which are used in back to back test. Only a voltmeter is used to measure the primary applied voltage and ammeter to measure current in the secondary side. The arrangement of the transformers in connection for heat run test...
Saturday, 12 March 2016
ELECTRICAL FIELD MODELLING
Analysis of Electric field and potential distribution along SCI
Its quite interesting to know how electrical field and potential is distributed along the surface of the silicone polymeric insulators
You INTERESTED to know about it.........just click in
https://drive.google.com/file/d/0B48_-vQXzafgMkNoNUNsMnU3SW8/view?usp=sharing &nbs...
