Energy Engineering

The energy is basic requirement for the survival of universe without energy thinking of life on world environment is fruitless. This is the main reason to give more emphasis on energy. Many scientists, professors, researchers and students are engaged constantly in hunting new sources or conserving technique of energy. There are divided opinion on energy, one group concentrate only on dissipation of energy whereas other group gives more importance on propagation, saving, generation and conservation. But if some gives a close look on energy prospect, it will find that both are interested in attracting the same problems with different angles. It is matter of pride for all the human being that in India also people have started giving importance for energy and its conservation. It is obvious from the thinking of directors of technical education boards to introduce energy as a course material at polytechnic level. Since it is new initiative there is practically no books on the subject pertaining to the requirements of polytechnic students. The author thought to enter in this venture. It is expected that it will fulfil the necessity of polytechnic students and acquaint then with the new topic on energy and its conservation.