Tata Power Delhi Distribution Gears Up for Summer, Secures 2900 MW Supply to Meet Peak Demand in North Delhi

Tata Power Delhi Distribution (Tata Power-DDL), a power utility supplying electricity to a populace of around 9 million in North Delhi, expects the Power Peak Load to touch 2622 MW this summer and has made adequate power arrangements of up to 2900 MW to meet the anticipated rise in summer power demand.

As part of its summer preparedness strategy, Tata Power-DDL has undertaken comprehensive measures to ensure uninterrupted power supply during the peak demand season. Adequate arrangements have been put in place through Bilateral Agreements, Reserve Shutdown mechanisms and participation in Power Exchanges to maintain supply reliability.

The company’s Battery Energy Storage Systems (BESS) facilities at Rohini will also support in providing continuous and reliable power to key customers during any emergency during the summer months. 

Tata Power-DDL has implemented advanced technologies to ensure reliable power supply, like advanced statistical/Machine Learning forecasting models and Integrated Digital Energy Portfolio Management application etc.   

A spokesperson from Tata Power Delhi Distribution, noted, “Tata Power-DDL is completely prepared and committed to ensure reliable and uninterrupted power supply for our customers. As we approach the summer season of 2026, we are expecting power demand within our distribution area to reach approximately 2622 MW, and we are fully prepared to meet the demand on the back of our arrangements and technology-centric load management system. We have optimised load management, deployed cutting-edge technologies and fortified our network infrastructure to ensure smooth operations. Some of the proactive initiatives that our team has taken up include mobile transformers, increased maintenance, deployment of adequate resources and QRTs for promptly handling any emergencies.”

The company has undertaken several additional measures to ensure an uninterrupted power supply for its customers. As part of its network strengthening activities, it has commissioned new distribution transformers and augmented existing ones to accommodate the increasing electricity load. The company is also conducting preventive and condition-based maintenance of all critical electrical installations to enhance system reliability.

To minimise power tripping, the company has implemented multiple tripping mitigation measures. These include predictive maintenance of 11 kV feeders and distribution transformers through thermo-scanning and physical audits. Regular tree trimming and replacement of faulty units are also being carried out to prevent disruptions. In addition, infra-red and ultrasound inspections of all grid substation equipment are conducted along with preventive maintenance of grid switchgear. The company is also ensuring vegetation management along sub-transmission overhead lines to maintain safe and reliable operations.

To meet with eventualities, mobile distribution transformers have been deployed for breakdown and are evenly stationed in the entire distribution network. Additional staff has been recruited at the call centres. Dedicated round-the-clock teams to attend breakdown and supply restoration for sub-transmission systems have also been created.