Pyrolysis | Basic Principles, Types and Uses
Introduction Pyrolysis is a process that breaks down organic material at temperatures between 400 °C and 900 °C without oxygen. This process produces various chemicals from wood, some of which…
Fluidized Bed Gasifier | Types, Operation, Design and Development
Introduction A fluidized Bed Gasifier is a process that turns waste material containing carbon into synthetic fuel gas and a small amount of inert char. Biosolids are fed into the…
Filter | Single, Double, and Triple Tuned Filters
Design of a Single-Tuned Filter The single-tuned filters are designed to filter out (usually) characteristic harmonies of a single frequency. The equivalent circuit seen by the harmonic current Ih generated…
DC Breakers | Characteristics, Types, and Applications
Introduction The development of HVDC circuit breakers has been underway for some time in the late eighties, and a 500 kV breaker with current interrupting capability up to 4000A, has…
Static Relays I Basis, Classification, and Components
Introduction A static protective relay refers to a relay in which the measurement or comparison of electrical quantities is done in a static network which is designed to give an…
Diode | Construction, Working, Types, and Application
Introduction A diode is a small device with two ends, and it mostly allows electricity to flow in one direction only. One end is like a smooth road (low resistance)…
Two Port Network | Introduction, Example, and Parameters
Introduction Two-port networks simplify complex electrical circuits. They represent components like transmission lines and transformers, as well as electronic ones like transistors. This overview explains two-port network parameters, how to…
Globalisation | Dimensions, Causes, Merits, and Demerits
Introduction Globalization means that countries are becoming more connected to the global economy. In the case of underdeveloped countries like India, this is important because it can help improve their…
Privatisation | Measures, Causes, Objectives, and Advantages
Introduction In the late 20th century, many countries, including India, saw a shift towards privatization, moving away from socialist economic models. This shift was influenced by the economic troubles faced…
Production | Methods, Factors, and Importance
Introduction In economics, the term "production" doesn't refer to the creation of physical goods, but rather to the process of enhancing the utility or value of existing resources. This concept…