Definition of Direct energy conversion

Direct energy conversion:

Direct energy conversion is a process where different types of energy converted directly into electrical energy.

Direct energy conversion device:

Direct energy conversion device continuously  convert various from of thermal, chemical or nuclear energy into electrical work without the use of working substances that alternately absorb, stores and reject energy.

Types of directly energy conversation system:

There are five types of directly energy conversation system given bellow them:

1.       Magneto hydrodynamic  generator (MHD)

2.       Fuel cell

3.       Thermo-ionic generator.

4.       Thermo-electric generator.

5.       Photo-voltic cell.