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Conventionally, grid connected photovoltaic energy conversion systems are composed of a DC-DC converter and an inverter. The DC-DC converter is controlled to track the maximum power point of the photovoltaic array and the inverter is controlled to produce current in such a way that the system current has low Total Harmonic Distortion (THD) and it is in phase with the utility voltage. The efficiency of the conventional system is low because the DC-DC converter and the inverter are connected in series. The purpose of this article is to design a photovoltaic generation system for connection in a three-phase system using only a DC/AC inverter... - Dr. L Ashok Kumar

“With a greater focus on R&D, India’s transport can become all electric by 2030. There is a need for innovative alternative solutions for EV technology adoption with the application of the IoT to get the maximum out of batteries.” - Prof. Ashok Jhunjhunwala, IIT Madras

A study of applications of Matrix Converter in single phase is presented. Single Phase Matrix Converter topology (SPMC) has many advantages. It is flexible and can replace many converter topologies by its wide applications as universal converter…

COP 28 has just concluded. Once again in the event, the participating leaders  have indicated that there is an urgent need to set the...

Proxima Fusion, Europe’s fastest-growing fusion energy company, has signed an agreement with the Free State of Bavaria, RWE, and Max Planck Institute for Plasma...

Maharashtra State Power Generation Company Limited (MAHAGENCO) has the highest overall generation capacity and the highest thermal installed capacity amongst all the state power generation utilities in India... - Nitin Goel

The electrical infrastructure that India needs must be built through copper power cables. - Deepal Shah

Although several rumours are hovering around this year’s Union Budget, it cannot be denied that this is a perfectly future-oriented budget. When the entire...

Partial Discharge (PD) is a critical issue in high voltage equipment, leading to long term degradation and eventual failure if not adequately managed. The...

Synchronous condensers play a critical role in modern power systems by providing dynamic reactive power support, short-circuit strength, and inertia essential for grid stability...

Gartner shortlists the 10 most strategic IoT technologies and trends that will enable new revenue streams and business models, as well as new experiences and relationships.

In electrical engineering sector, the cash flow at all levels is getting hampered, which is one of the major concerns for all stakeholders.

Load forecasting plays an important role in power system planning, operation and control. Forecasting means estimating active load at various load buses ahead of...

Operating Reserve Demand Curve (ORDC) The absence of an appropriate Operating Reserve Demand Curve (ORDC) is one of the difficulties in market designs that result...

Power quality monitoring programs are often driven by the demand for improving the system wide power quality performance. Many industrial and commercial customers have equipment that is sensitive to power disturbances, and therefore, it is more important to understand the quality of power being provided… - Ankush N Bahale

An in-depth analysis on why smart cities could be a golden opportunity for electrical equipment industry. - Subhajit Roy, Group Editor

When the entire world is worried about the COVID -19 pandemic, which has already killed more than 3,155,048 people, the electrical goods segment has...

LPG price is becoming costlier day by day. PCRA has been propagating energy efficient cooking at different forums – ladies clubs, industrial workshops, different...

The word ‘energy’ has a very wide gamut, it includes hydrocarbons as well as electricity. ‘Hydrocarbons’ are organic compounds consisting of hydrogen and carbon,...