Renewables

In today’s energy world, the most significant challenge is controlling the climate change, technologies based on Hydrogen (H2) hold enormous potential to aid the process of decarbonisation… - P. K. Chatterjee (P. K.)

The quality of power is most significant in the field of the power system. Many techniques are used for improving the same. In this article, the quality of the Power and THD values for different switching pulses are to be analyzed. Here, the existing system comprises a Solar Photovoltaic array, boost converter, Multilevel inverter with normal switching pulse, and RLC Load. The proposed system comprises a solar photovoltaic array fed multilevel inverter with Pseudorandom Binary Switching (PRBS) pulse, buck-boost converter, and three-phase induction motor. The Pseudo-Random Binary Sequence generator consists of shift register and logic gates...

Although there are other factors, the traditional thermal power generation techniques, which produce different kinds of pollutants, need to change ASAP – to prevent further deterioration of the climate. India is one of the pioneers in this move… - P. K. Chatterjee (P. K.)

With rise in the use of renewable energy, its cost of installation is coming down very rapidly, the post-COVID19 development packages must be spent on building sustainable power systems with more renewable energy plants… - P.K Chatterjee

The following text highlights a recent report by BloombergNEF and Bloomberg Philanthropies. Assessing India’s clean energy progress and developing modes for cleaner economic growth.

The article highlights how energy management is an important aspect of generation and the consumption of electrical energy. The article is authored by Sandip Sopan Paithankar, Post-Graduation in Energy Management, Assistant Manager – Engie Solar India

A context of developing net metering regulations in India. The article is a continuation of Part 1 carried in the June issue of the Electrical India magazine.

- The Electrical India Content Team Tell us about your international business. Talk about the challenges? HPL has managed to route its presence abroad by...

- By the Electrical India content team India presently has an installed wind energy capacity of approximately 37 GW. Also, it has a target of...

- Presented to you by the - Electrical India Content Team A report presented by the Prescient and Strategic (P&S) Intelligence observed that the global...

-The following article is co-authored by Dr Ashwani K Sharma, Department of Electrical Engineering, NIT Kurukshetra and Siddharth Singh, Student, Pursuing MTech, NIT Kurukshetra  A comparison...

- The following article is authored by Jeykishan Kumar K, Energy Efficiency and Renewable Energy Division, Central Power Research Institute, Bengaluru Solar power plants have...

Germany-based renewables developer PNE anticipates that the company’s implementation of projects as well as supplies may be delayed by a year in the wake...

-By Electrical India Content Team Analyzing the maintenance of a product in advance is not only a goal pursued by Igus as there are many manufacturers...

-By Electrical India Content Team On the 1st of April 2020, KEI Industries pledged Rs. 2 Cr to the PM Care Fund supporting the fight...

- By the Electrical India content team  The U.S. has lost over 106,000 clean energy jobs in March, and hundreds more are expected in the...

Germany-based renewables developer PNE anticipates that the company’s implementation of projects as well as supplies may be delayed by a year in the wake...

India is determined to be the world’s greatest solar energy success story. This report outlines the country’s recent large-scale efforts towards achieving 100 GW solar capacity by 2022 highlighting the performances of a few companies. By Subhajit Roy, Group Editor

Escalating demand of solar application increased the use of Inverter-duty transformers especially of multi winding type. For design verification, short circuit withstand test is to be conducted on these transformers. This article describes the procedure of short circuit withstand test on multi winding Inverter-duty transformer as per national and international standards (IS, IEC, ANSI/IEEE, etc.) - Yugal Agrawal, K. Sharath Kumar

The article describes the importance of monitoring power quality parameters for stabilising the electricity grid. The recurrent and intermittent renewable energy connections also induce voltage fluctuations, harmonics, surges and imbalances in the grid. These are power quality issues which need to be addressed. - Jayant Sinha