DGA analyzes the gasses dissolved in the insulating oil of transformers. The presence and ratio of gasses dissolved in the oil provide an early indication of a  fault, allowing operators to take ...

Abstract: Imbalanced distribution of fault classes poses a significant challenge in diagnosing faults in transformers using dissolved gas analysis (DGA). Oversampling and ensemble algorithms have been ...

Water treatment technologies include DGI ® Dissolved Gas Infusion Systems which utilize a patented saturator and a patent-pending channel injector to deliver supersaturated oxygen solutions and ...

Gel permeation chromatography, three-dimensional excitation-emission matrix fluorescence spectroscopy, and UV-visible ...

The daily chart for natural gas (NG) shows that the price has formed an inverted head-and-shoulders pattern, indicating a bullish price action. The correction has reached strong support at $3.

The use of Dissolved Gas Analysis (DGA) as a method for determining the types of pending or occurring faults within power transformers has been in practice for many years. It has been proven that the ...

Commissions do not affect our editors' opinions or evaluations. Today’s average price of gas in the U.S. is $3.17 per gallon, unchanged from yesterday, up $0.02 from last week and up $0.09 from ...

An analysis of these salts helps to establish the ... that formed in the protoplanetary disk — the body of dense gas and dust that surrounded the Sun at the dawn of the Solar System.

New Yorkers bowing their heads into a cutting wind is typically a bullish sign for natural gas prices, and this January is no exception. The rally extends beyond immediate conditions, though ...

In its statement on Monday, the SCV said: “On Jan. 18 of this year, the website ‘Infovaticana’ published the news that the Holy Father had dissolved our society of apostolic life.