Archive · 13 Sep 2026
Tamil Nadu Secures Extra Power Amid Heat, Wind Shortfalls
Tamil Nadu has been using more electricity because the weather stayed hot for longer than expected.
People used more fans, air conditioners and other cooling devices.
At the same time, less wind meant wind turbines produced less power.
This created a shortage for two days.
Some areas experienced outages lasting up to an hour.
Residents protested because they said they were not warned about the outages.
TNPDCL is trying to fix the gap by buying 2,000 MW more electricity.
Officials said supply had stabilised after emergency power was purchased.
Tamil Nadu plans to procure an additional 2,000 MW from generators and the open market.
Extended hot weather increased electricity use by households, businesses and offices.
Lower wind speeds reduced generation and contributed to a shortage lasting two consecutive days.
Residents in several areas protested against unannounced outages and alleged load-shedding.
TNPDCL said supply had stabilised after power was procured from the common supply pool on Friday evening.
- Who
- Tamil Nadu Power Distribution Corporation Limited (TNPDCL), Electricity Minister R. Nirmalkumar and affected residents.
- What
- Tamil Nadu is arranging an additional 2,000 MW of electricity to address shortages and disruptions.
- When
- The shortage lasted two consecutive days; emergency power was procured on Friday evening and TNPDCL issued a statement on Saturday.
- Where
- Across Tamil Nadu, with disruptions and protests reported in several districts.
- Why
- Extended hot weather increased demand, while lower wind speeds reduced wind-power generation.
Officials’ Explanation and Response
Residents’ Concerns
Cause of the disruptions
Officials’ Explanation and Response
Officials attributed the shortage to prolonged hot weather, sharply higher demand and reduced wind generation, along with occasional voltage fluctuations.
Residents’ Concerns
Residents focused on the effects of the disruptions, alleging unannounced load-shedding and demanding reliable electricity without advance notice.
Steps being taken
Officials’ Explanation and Response
TNPDCL said it was arranging 2,000 MW from different sources, monitoring demand and purchasing more power when necessary; the minister said supply had stabilised after emergency procurement.
Residents’ Concerns
Residents staged protests in several places and called for immediate measures to restore uninterrupted supply.
- Additional power planned
- 2,000 MW
- Main demand driver
- Extended hot weather increased use of air conditioners, fans and other cooling appliances.
- Generation problem
- Lower wind speeds reduced wind-energy production.
- Shortage duration
- Two consecutive days, according to Electricity Minister R. Nirmalkumar.
- Reported outages
- Some unannounced outages lasted up to an hour.
- Emergency procurement
- Power was procured from the common supply pool on Friday evening.
- Further action
- TNPDCL will monitor the network and demand and make additional purchases when required.