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Sunday, 20 April 2014

Technologies to Boost the Efficiency of Transmission and Distribution System of Electricity

 Please find the below link which would share the information about the technologies to boost the Electrical T&D System

http://electrical-engineering-portal.com/5-technologies-to-boost-efficiency-in-the-td-system

High Power Supercapacitors From Carbon Nanotubes

Click on the link below to Know about the power capacitors

http://www.sciencedaily.com/releases/2005/02/050217224708.htm

7 Statutory days

7 Statutory Days
 
World Water Day 2014 
Theme : ‘Water and Energy’, to be observed on 22nd March, 2014

  
World Telecommunication and Information Society Day 2014
Theme : "Broadband for Sustainable Development" to be observed on May 17th, 2014

World Environment Day 2013
Theme : ‘Think.Eat.Save’ to be observed on June 05, 2013
  
46th Engineers' Day
Theme : 'Frugal Engineering – Achieving More with Fewer Resources'
to be observed on September 15, 2013


World Habitat Day
To be observed on the first Monday in the month of October (i.e. October 7, 2013)

World Standards Day
To be observed on 14th October, 2013
Theme : “ International standards ensure positive change”,
to be observed
on 14th October, 2013


Energy Conservation Day
(Any activity to create awareness regarding energy conservation.
The activity may be a lecture meeting, poster session, distribution of pamphlets, etc)
– to be observed on December 14, 2013
 

Sunday, 30 March 2014

Electric Battery Inventor-Mr.Allessandro Giuseppe Antonio Anastasio Volta

AT A GLANCE:
Alessandro Volta
, Italian physicist, known for his pioneering work in electricity. Volta was born in Como and educated in the public schools there. By 1800 he had developed the so-called voltaic pile, a forerunner of the electric battery, which produced a steady stream of electricity. In honor of his work in the field of electricity, the electrical unit known as the volt was named in his honor.
THE STORY
RELATED INFO
BOOKS
WEB SITES
QUOTATIONS
HOW IT WORKS
DID YOU KNOW?
Inventor:Alessandro Giuseppe Antonio Anastasio Volta
Alessandro Volta image courtesy www.chemie.uni-bremen.de/stohrer/biograph/volta.htm
Criteria:First to invent.
Birth:February 18, 1745.in Como, Lombardy, Italy
Death:March 5, 1827.near Como, Lombardy, Italy
Nationality:Italian
Invention:electric battery in 1800
Volta called his battery the Voltaic Pile. He stacked alternating layers of zinc, cardboard soaked in salt water and silver, image courtesy BBC Rough Science
Function:noun / electric bat·tery / voltic pile
Definition:In science and technology, a battery is a device that stores energy and makes it available in an electrical form. A battery converts chemical energy into electric energy. It is a connected bunch (or “battery”) of electro-chemical devices.
Milestones:1775 Volta devised the electrophorus, a device that produced a static electric charge.
1777 he studied the chemistry of gases, discovered methane
1779 he became professor of physics at the University of Pavia
1794 Volta married Teresa Peregrini, daughter of Count Peregrini; the couple had three sons.
1800 he developed the so-called voltaic pile, a forerunner of the electric battery
1810 In honor of his work in the field of electricity, Napoleon made him a count
1815 the Emperor of Austria named him a professor of philosophy at Padova.
1816 Volta's works were published in five volumes in Florence
1881 an important electrical unit, the volt, was named in his honor.
Volta, Alessandro Volta, Count Alessamdro Volta, battery, electric battery, voltic pile, wet cell battery, volt, inventor, biography, profile, history, inventor of, history of, who invented, invention of, fascinating facts.
STORY:
Alessandro Volta, Italian physicist, known for his pioneering work in electricity. Volta was born in Como and educated in the public schools there. In 1774 he became professor of physics at the Royal School in Como, and in the following year he devised the electrophorus, an instrument that produced charges of static electricity.

In 1776-77 he applied himself to chemistry, studying atmospheric electricity and devising experiments such as the ignition of gases by an electric spark in a closed vessel. In 1779 he became professor of physics at the University of Pavia, a chair he occupied for 25 years. By 1800 he had developed the so-called voltaic pile, a forerunner of the electric battery, which produced a steady stream of electricity. 

In honor of his work in the field of electricity, Napoleon made him a count in 1810. 
A museum in Como, the Voltian Temple, has been erected in his honor and exhibits some of the original instruments he used to conduct experiments. Near lake Como stands the Villa Olmo, which houses the Voltian Foundation, an organization which promotes scientific activities. Volta carried out his juvenile studies and made his first inventions in Como.

THEYAVAR KULAI NADUNGA (தீயவர் குலை நடுங்க)

A movie with good concept of taking revenge for abuse of little girl with speech and control of body deficiency  1. People shoul...