IIT-G team develops new approach for power distribution
POWER & RENEWABLE ENERGY

IIT-G team develops new approach for power distribution

Researchers at IIT, Guwahati, have developed optimised control schemes for active power distribution networks that can enable coordinated operation of photovoltaic (PV) power generation and electric vehicle charging stations. The sustainability of electric vehicles (EV) can be enhanced if the power used to charge these vehicles is also based on renewable energy sources such as solar energy.

However, intermittent solar energy leads to voltage fluctuation problems in the power distribution networks. Furthermore, EV charging is uncoordinated at present, which leads to under-voltage of the distribution networks, and associated efficiency loss.

A coordinated control approach for the power distribution system is required to derive maximum benefits from renewable power generation and EV power sourcing.

The release said that the research team has developed a three-stage model predictive control (MPC) approach to schedule charging of EVs and other devices.

The three stages involve coordination of the volt-var devices in two different time scales, reception of the reactive power setpoints by the local controller, and EV charge scheduling in accordance with the balance between the operating cost and customer satisfaction.

Researchers at IIT, Guwahati, have developed optimised control schemes for active power distribution networks that can enable coordinated operation of photovoltaic (PV) power generation and electric vehicle charging stations. The sustainability of electric vehicles (EV) can be enhanced if the power used to charge these vehicles is also based on renewable energy sources such as solar energy. However, intermittent solar energy leads to voltage fluctuation problems in the power distribution networks. Furthermore, EV charging is uncoordinated at present, which leads to under-voltage of the distribution networks, and associated efficiency loss. A coordinated control approach for the power distribution system is required to derive maximum benefits from renewable power generation and EV power sourcing. The release said that the research team has developed a three-stage model predictive control (MPC) approach to schedule charging of EVs and other devices. The three stages involve coordination of the volt-var devices in two different time scales, reception of the reactive power setpoints by the local controller, and EV charge scheduling in accordance with the balance between the operating cost and customer satisfaction.

Next Story
Infrastructure Transport

Anand Vihar and Punjabi Bagh Flyovers Ready

Work on two major road infrastructure projects, the Anand Vihar flyover and the Punjabi Bagh flyover, has been completed but are yet to be opened for public use, according to officials. Located in highly congested areas, work on these projects started around two years ago. "The work on the flyover is complete and it is ready for opening," said a PWD official on Wednesday. According to sources, both the flyovers are likely to be inaugurated closer to the assembly elections in Delhi, scheduled for early next year. During the time the work was under way, motorists faced heavy traffic congestion ..

Next Story
Infrastructure Transport

RDSO finalise oscillation trials on Indore Metro

Indore Metro Phase 1 advances with the completion of oscillation and brake performance trials on the Yellow Line through three coaches manufactured by Alstom conducted by Research Design and Standards Organisation (RDSO). The oscillation trials were conducted with an aim to evaluate the stability and performance of the three different coaches during the movement, ensuring that the commencement of operation on Indore metro meets the safety and performance standard. The Emergency Braking Distance (EBD) was also reviewed by the RDSO team to evaluate the efficient stopping of trains during the op..

Next Story
Infrastructure Urban

IIT Guwahati develops sustainable geopolymer

A research team at the Indian Institute of Technology Guwahati, led by Prof. Anil K. Mishra from the Department of Civil Engineering, has developed an innovative solution to two major global challenges: industrial waste management and sustainable construction. Their research focuses on creating a geopolymer using industrial byproducts and waste materials, such as water treatment sludge (WTS), fly ash (FA), and ground granulated blast furnace slag (GGBS). “With the rapid pace of urbanisation and industrialisation, managing industrial waste has become a critical global issue," said IIT Guwaha..

Hi There!

"Now get regular updates from CW Magazine on WhatsApp!

Join the CW WhatsApp channel for the latest news, industry events, expert insights, and project updates from the construction and infrastructure industry.

Click the link below to join"

+91 81086 03000