Battery storage TN closer to reality, as three firms bag tender for 1000MWh systems
Chennai: Tamil Nadu moved a step closer to achieving the storage of excess green power, as three companies won the tender floated by TN Green Energy Corporation Ltd (TNGECL) to set up a 1,000 MWh battery storage system in the state.
NLC India Renewables Limited (NIRL), a wholly owned subsidiary of NLC India Limited (NLCIL), was awarded a 500 MWh battery energy storage system. Bondada Engineering Ltd won the bid to set up a 400 MWh battery system, while Oriana Power will set up a 100 MWh battery system.
These companies can store 1 lakh million units of electricity to release it in two cycles when the power demand peaks. TNGECL MD Aneesh Sekhar said that the winning bidders should connect the fully developed battery systems to the grid in 18 months.
NLC India Limited (NLCIL) said that their project involves the development of three standalone battery storage systems with a combined capacity of 250 MW / 500 MWh. These systems will be established at the 400/230/110 kV substations in Ottapidaram, Anuppankulam, and Kayathar, all located in the state.
The battery energy storage systems will be implemented under the Build-Own-Operate (BOO) model and were awarded through a tariff-based competitive bidding process as part of the state component of the Viability Gap Funding (VGF) scheme.
by Taboola
by Taboola
Sponsored Links
Sponsored Links
Promoted Links
Promoted Links
You May Like
Sólo 1 vaso antes de acostarte y perderás hasta 10 kg en 1 mes
NEWSCASA
Undo
T
amil Nadu has an installed capacity of nearly 19,000 MW of wind and solar energy, making battery storage a viable option. TNPDCL officials said the battery storage system will help store excess renewable energy during off-peak hours and discharge when the power demand peaks. This will reduce grid instability, prevent blackouts, and enhance the efficiency of Tamil Nadu's clean energy network, said an official.
TNPDCL will procure energy storage services from NIRL through a long-term Battery Energy Storage Purchase Agreement (BESPA) for a period of 12 years.
NLC India Limited earlier commissioned an 8 MWh BESS integrated with a 20 MW solar project in the Andaman Islands. That project played a key role in reducing diesel consumption and improving power reliability in the region, the firm said.
Hashtags
Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Time of India
6 hours ago
- Time of India
Odisha seeks centre's support to emerge as a model in power sector
Bhubaneswar: Asserting that Odisha has successfully transitioned from a 'power-sufficient to a power-empowered' state, the government on Tuesday sought the Centre's support to build itself as a model in the electricity sector. Deputy Chief Minister KV Singh Deo, who is also in charge of the power department, said this at a conference of the energy ministers and secretaries of the eastern region, chaired by Union Power Minister Manoharlal, in Patna. "Odisha has successfully transitioned from a power-sufficient to a power-empowered state. The state's peak power demand of 6,242 MW has been fully met. By 2036, 61 per cent of Odisha's power portfolio is targeted to be from non-fossil sources," Singh Deo was quoted in a statement as saying. Singh Deo informed the gathering that the state plans to add a total of 11,294 MW by 2036, including solar, wind, hydro, distributed renewable energy (DRE), and pumped storage, out of which 3,904 MW has already been contracted. He said that Odisha has achieved Grid Resilience through Islanding Schemes to ensure uninterrupted power supply during grid failures. By 2030, Odisha will have 225 substations and 20,939 ckm (Circuit kilometer) of transmission lines with a total transformation capacity of 45,369 MVA (Megavolt-amperes), Singh Deo said. This apart, the minister said, the renewable power evacuation corridors are being developed. This included Hirakud-Kolabira-Duburi, Indravati-Theruvali-Gopalpur, Theruvali-Jayanagar 400kV LILO at Jayanagar pooling Station, Balimela to Kolab to Jayanagar Pooling Station. Singh Deo said that the AT&C (Aggregate Technical and Commercial) losses have reduced significantly from 29.5 per cent in FY21 to 16.5 per cent in FY25. Three out of four DISCOMs have received A+ ratings in the 12th and 13th Annual Rankings of Power Distribution Utilities and were among the top 10 performing utilities in India, he said. The minister sought proactive support from the Central government on key initiatives like sanction of Rs 6284 crore funds under the revamped distribution sector scheme, Central financial assistance for disaster-resilient power infrastructure, allocation of 800 MW power from the NLC Talabira Phase II project to Odisha and sanction of central financial assistance under Green Energy Transmission Corridor Projects in the state. This apart, the state government also sought the Centre's support for the Viability Gap Funding (VGF) for Pumped Storage Projects (PSP) in line with Battery Energy Storage System (BESS), floating solar projects, and offshore wind projects in Odisha, along with support for a study of tidal potential on the state's coastline. PTI
Indian Express
8 hours ago
- Indian Express
Bihar to get its first nuclear power plant as part of national SMR rollout
Bihar will be among the first six states in India will get its first atomic plant under the country's new Nuclear Energy Mission. On Tuesday, Union Power Minister Manohar Lal Khattar announced a Small Modular Reactor (SMR)-based nuclear power plant in the state following the Centre's approval. The announcement comes ahead of assembly election in Bihar and comes after a meeting of eastern region power ministers, which included representatives from Bihar, West Bengal, Jharkhand, Odisha, and Andaman & Nicobar Islands. He confirmed that the Centre had accepted Bihar's request for a nuclear plant, stating: 'If the Bihar government sets up a nuclear power plant, the Central Government is fully prepared to provide support.' Khattar added that Bihar had formally requested such a facility and the Centre would assist in its establishment. Details regarding the site and scale of the plant are expected to be finalised in the coming stages of project development. Announced in the Union Budget 2025-26 with a Rs 20,000 crore allocation, the Nuclear Energy Mission aims at expanding clean and reliable nuclear power across the country and strengthen regional energy security. 'The government's goal is to set up at least one nuclear power plant in every state to ensure the country's energy security,' the Union Power Minister said adding: 'As the country's growth rate increases, so does electricity demand. Nuclear power is a reliable, sustainable, and long-term energy option.' SMRs are a newer generation of nuclear technology designed to be more flexible and cost-effective than traditional large-scale reactors, experts say. They can be deployed in smaller grids and are considered safer due to their advanced design. Khattar also said that the government has prepared a comprehensive power vision for 2035, covering thermal, solar, wind, storage, and nuclear energy projects. The decision is part of a broader policy effort to diversify India's energy mix and address rising electricity demand with advanced nuclear technology. For Bihar, which has historically struggled with power deficits and infrastructure challenges, the project represents a significant shift. Officials say the plant could help provide a more stable electricity supply and support the state's industrial ambitions. Alongside the nuclear plant, the Centre has also approved a 1,000 MW battery storage capacity project in Bihar, aimed at enhancing grid stability and supporting renewable energy integration. The government will provide viability gap funding of Rs 18 lakh per MW for this initiative. This focus on battery storage comes just days after Prime Minister Narendra Modi, during his visit to Siwan on June 20, laid the foundation stone for a 500 MWh Battery Energy Storage System (BESS) project in Bihar. Union Power Minister Khattar, while making the SMR announcement, also praised the Bihar government for its recent progress in the power sector, noting the installation of eight million smart meters and a significant reduction in technical and commercial losses. 'Bihar was lagging behind in power sector but it has done a considerably good job,' he added. The Union minister further assured that, in recognition of these reforms, the Centre has agreed to supply Bihar with an additional 500 MW of electricity for the next six months to help meet peak summer demand, and that states facing power shortages would be provided adequate supply from the central quota.
United News of India
20 hours ago
- United News of India
Centre ready to set up first nuclear power plant in Bihar
Patna, 24 June (UNI) Taking a major step towards promoting nuclear energy across the country, the central government today approved the Bihar government's proposal to set up a nuclear power plant in the state. Union Power Minister Manohar Lal made this announcement at the Power Ministers' Conference here. The Minister said: 'If the Bihar government sets up a nuclear power plant, the Central Government is fully prepared to provide support. We aim to set up a nuclear power plant in every state to ensure the country's energy security.' He added: 'There is also a request from Bihar government for a 1,000 MW battery storage project under Viability Gap Funding (VGF), and we have given in-principle approval for that as well.' He said India is fulfilling whatever power requirement is there in the country. Until a few years ago, India was known as a power-deficient country. However, today, India is not only fulfilling its needs but also exporting power to countries like Myanmar, Bhutan and Bangladesh. He noted that India successfully met a peak power demand of 250 GW in May 2024 and 242 GW thus far in 2025. But the peak demand is projected to rise further, reaching approximately 270 GW later this year. He said: 'India's peak electricity demand is projected to reach 446 GW by 2034–35 and meeting this sustainably requires proactive planning and continued coordination between the centre, states, and other stakeholders.' The Minister laid emphasis on ensuring Resource Adequacy and necessary power generation capacity tie-ups and advised states to ensure a balanced and diversified power generation mix. This should include the addition of nuclear generation capacity, with an aim to establish at least one nuclear power project in each state. The minister remarked that states should promote renewable energy coupled with energy storage systems in order to ensure reliability of supply of power. He mentioned India is moving towards having an increased share of renewable energy and the same has increased from 32% in 2014 to 49% in April 2025. He also highlighted the national ambition to achieve 100 GW of nuclear energy by 2047. He urged the states for reinforced implementation of Renewable Purchase Obligation (RPO) mandates and called upon them to form dedicated teams for these critical planning. A vision paper- 2035 was also prepared for the power sector, the Minister said adding that the country was already extensively working on Thermal Power, Solar Energy, wind power and projects related to storage of energy. UNI XC RS SSP
