Parallel Operation of Transformers
Loading considerations for paralleling transformers are simple unless kVA, percent impedances, or ratios are different. - Jignesh Parmar
IoT: Empowering Energy Management
The main motive behind the merger of IoT and energy management systems is to allow the linked entities to communicate with each other via a common information model. - S Prabhakar Karthikeyan, Kshitij Sharma
Curbing Harmonics using Apparent Energy Metering
The article explains how an electrical revolution can be effectively triggered - where market sees rapid sales of efficient electrical appliances. - P. Chaitanyasreerama, Dr. Vithal N. Kamat
Switchgear – Preparing for a Sea Change
How we can expect the Indian switchgear industry to evolve in the future? Here’s an overall analysis of market status, growth drivers and future outlook. - By Subhajit Roy, Group Editor
REWIRING INDIAN ELECTRICITY
Strategic mapping of Indian electrical equipment industry - Subhajit Roy, Group Editor
Transformer Trends
Highlighting the key technological developments in Power Transformers and Distribution Transformers. - Dr G D Kamalapur
Thermal Sector: Performance & Constraints in 2018
“Thermal industry is on the mend, as stressed IPPs are under various stages of debt reduction through resolution plans or by way of bankruptcy proceedings.” - Ankur Agarwal, Divya Charen
HEADWINDS REMAIN FOR THERMAL POWER SECTOR
“As the macro and sectoral factors improve, backed by strong legislative and policy measures - such as amendments to Electricity Act and Insolvency & Bankruptcy Code - stress in the thermal power sector will abate but it is a long road ahead!” - Sambitosh Mohapatra, Sandeep Kumar Mohanty
Burning Bright
Strong policy thrust on renewables to drive capacity addition; AT&C loss reduction to remain key for the financial health of distribution utilities - Girishkumar Kadam
Solar investments in India – Profitable yet risky
Solar investments can be put at risk by climatic factors, inappropriate component selection and poor handling and installation quality: Study - By Subhajit Roy, Group Editor
LED Lighting Industry Scenario
The LED will move forward and within lighting technology, make an important contribution to energy conservation and conventional light sources will survive in small niches. - Anil Valia, Gulab Jha
Electrical Safety Earthing
The article highlights the importance of earthing with study of different low voltage earthing systems world-wide. - Divyanshu Pal, Shahrukh Khan, Dr. Rajesh Arora
Trends in Underground Cables
The type of underground cable to be used at a particular location is determined by the voltage at which it is re-quired to operate. Underground cables are classified and used at a particular location as per their voltage rating. - Munazama Ali
Transmission Lines in Smart Grid
The power flows from power utilities to consumers whereas if wireless sensor networks are added, then the real time price information will also flow from base station to consumers. If the consumer is aware of price of power in peak times, then consumer will act accordingly and regulate his consumption as per price information sent to him. - Geeta Yadav
Arc Flash Analytics and Protection
For every process, identification of risk and protection is essential therefore, to ensure safety and regulatory compliance, operators must develop and implement feasible protection schemes for e-hazards at workplace...By Rajesh Chourishi
Technological Development of Switchgears
With the pace of government initiatives for development of smart grid, there is need to develop different kinds of switchgear suitable for smart grid operation and that is more compact, reliable, environment friendly and requires minimum installation and commissioning time. By Ashok Upadhyay
Testing & Certification of M V Circuit Breaker
Due to the continuous increase of power handling capacity, increase in network voltages, continuous design improvements and operational requirements of switchgear. In this article, short circuit test duty requirements of 12kV circuit breaker are discussed. By Yugal Agrawal
Hybrid HVDC Circuit Breaker
The article sheds light on various intricacies of hybrid HVDC Circuit Breaker.
Digital Switchgear – Raising the Bar
In-depth analysis on how digitisation helps in improving performance and reliability of switchgears. By Subhajit Roy, Group Editor
Wireless Power Transmission
Transmission of electrical energy from source to load without having any physical wired connection, i.e. wireless power transmission will play significant role in future electronics and electrical applications. This paper discusses about wireless power transmission, principles, advantages and its scope in future.
