Definition of Transposition:-The transposition is physical rotation of the condductors so that the conductor is moved to take up next physical position in the regular sequence. The transposition of conductors equalises the mutual inductance and capacitance between the lines.The irregular spacing between the conductors give a more complex value of inductances which makes the study more complex.The transposition is mainly done in the substations.

Transposition of Conductors

The subject of power systems has assumed considerable importance in recent years and growing demand for a compact work has resulted in this book. A new chapter has been added on Neutral Grounding.

books

Books

scienceandnature

Science & Nature

Principles of Power System is a comprehensive textbook for students of engineering. It also caters to the requirements of those readers who wish to increase their knowledge and gain a sound grounding in power systems as a whole. Twenty six chapters succinctly sum up the subject with topics such as Supply and Distribution Systems, Fault Calculations (Symmetrical and Unsymmetrical), Voltage Control, Fuses and Circuit Breakers giving the learner an understanding of the subject and an orientation to apply the knowledge gained in real world problem solving. A book which has seen, foreseen and incorporated changes in the subject for more than 30 years, it continues to be one of the most sought after texts by the students.

VK Mehta & Rohit Mehta

Principles of Power System

An organic solar cell is a type of photovoltaic that uses organic electronics—a branch that deals with conductive organic polymers or small organic molecules for light absorption and charge transport to produce electricity from sunlight using photovoltaic effect. Organic solar cells are cheap, resulting in low production costs to form large volumes. Due to the high optical absorption coefficient () of organic molecules, large amounts of sunlight can be absorbed easily and efficiently.

Organic Solar Cells

This article reviews the basic working principle and commercialisation of organic solar cells along with the Importance of conversion efficiency models.

Principles of Power System

How To Employ Organic Solar Cells For Energy Conversion

Shreyas Sonavani