Evaluation and Impact Assessment of Solar Irrigation Pumps – A deep dive in Haryana & Chhattisgarh
1 EXECUTIVE SUMMARY: The solar pumping segment in India has seen significant growth in recent years which is primarily driven by both Central and State Government subsidies, ranging from 30...
Technical Loss Reduction through Active Repair of Distribution Transformers for Mahadiscom
Current Scenario of Distribution Transformer and its losses in India: In India, power distribution companies (DISCOMs) are having high 24.96% Aggregate Technical & Commercial (AT&C) losses, with high 22% T&D...
Report on Repair for Performance Improvement of Distribution Transformer for MPPKVVCL
About the Research: The high monetary value of a transformer has placed the transformer life-time optimization into the focus of asset management. Distribution Transformer (DT) is one of the critical...
A case study of a 100 kVA legacy Distribution Transformer Active Repair executed in Chengalpattu Distribution network area, Tamil Nadu, India
Realizing the need to improve the life of DTs, various possibilities were explored, one among them being better-quality repair practices.
Report on Active Repair for Performance Improvement of Old Distribution Transformer for TANGEDCO
About the Research Concept: Transformers play a crucial role in the power distribution network. After overhead distribution lines, transformers are the second largest loss-making equipment in electricity networks. Distribution Transformer...
Wire & Cable Costs in Residential & Commercial Buildings
1.0% to 1.5% for most commercial buildings and 1.5% to 2.0% for most residential buildings.
Executive Summary of Wire Test – India
11,000+ fire accidents are reported every year and more than 10,000 lives are lost in these fire accidents every year
Summary of key risk factors observed on usage of Aluminium cables at various commercial buildings – Thermography Study
Aluminium Conductor breakage during testing/active pull test.
Stakeholders, Approvals and Compliances Mapping for Buildings in India
The primary aim was to understand the various kinds of approvals and compliances required for a building along with responsibility -wise stakeholder mapping.
Solar Water Heater Case Studies Booklet
In this situation, it is our moral duty not to use any type of conventional fuel and avail Solar Thermal Energy available abundantly from SUN free of cost for Hot...
Electrical Safety: A Vital Component of India’s Sustainable Urbanization
India is on path towards sustainable urbanization, but it faces a critical challenge in ensuring electrical safety. As the country aspires to become a developed nation by 2047, its infrastructure...
Electrical Fire in Covid-19 Hospitals A Preventable Emergency
Aseries of frequent and unfortunate fire incidents in COVID Hospitals has been a cause of concern since the last year. The COVID emergency is not going away soon and all...
Designers Handbook on Solar Water Heating System
The Ministry of New and Renewable Energy (MNRE), Government of India has joined hands with UNDP/UNEP/GEF in a project Transformation and Strengthening of Market for Solar Water Heating Systems in...
Failure of Solar Transformers and Power Transformers in Solar Power Systerm – Causes and Remedies in IEEMA Journal
The total installed power generation in India a reported by IEEMA around 375 GW as on 31.10.2020, Out of which the total installed renewable energy capacity stood at GW of...
Premature Breakdown – Impact of distribution asset failure on consumer tariffs in Rajasthan by Manas Kundu in Power Line Jan 2022
The distribution system is the back- bone of the power sector, helping deliver quality supply. In India, it is also the weakest link in the delivery of electricity to citizens.
Frequent Changes in the guidelines, specifications w.r.t mandatory certification of Distribution Transformers By Mayur Karmarkar in IEEMA Journal May 2019
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Challenges in Terminal Arrangements of Multiple Winding Inverter Duty Transformer for Solar PV Plants by Rajesh Joshi in IEEMA Journal Mar 2022
A plant the source energy as converted to plant the source energy is converted to DC supply by using photovoltaic (PV) cells.
Giving new life to the legacy Distribution Transformers through Proactive repair
This article presents a repair concept called ‘Proactive Repair’ using winding compensation only, with no change to the healthy core. Proactive repair was conducted in field at Madhya Pradesh Paschim...
Transformers for sustainable distribution future by Dr. Hari Om Gupta in Electrical & Power Review Mar 2021
This article talks about technical know-how of a distribution. It also talks about the maintenance aspects towards reducing the stress and enhancing the performance of a distribution transformer.
Transforming the transformer by Manas Kundu in EPR Mar 2019
T he poor financial health of DISCOMs has declined the power sector. While financial approaches for uplifting the sectors have commenced, it is equally important to turn our focus on...
Harmonics – Attribute to Premature Failure of Distribution Transformer by Er. K K Morthy in Electrical Mirror Sep 2021
Unlike Voltage-Sag, Voltage-swell, Interruptions, Voltage-unbalance Voltage-fluctuations, Transient conditionsduetoswitching & lightening surges, etc.
Futuristic transformers for sustainable power distribution in EPR 2021
This article talks about technical know-how of a distribution transfrmer. It also talks about the maintenance aspects towards reducing the stress and enhancing the performance of a distribution transformer.
Distribution Transformer is a Vital Assest for Nation Building in T&D India Oct 2019
Aggregate financial losses by state power distribution utilities (discoms) reportedly stood at Rs.28,369 crore as of March 31, 2019, nearly doubling from the corresponding Rs.15,049 crore in 2018. After the...
Reducing technical losses in distribution transformers: The Proactive Way
Distribution Transformers (DTs) are key assets for any distribution network. Reliable and efficient operations of these high CAPEX assets is important for strong economic health of Indian power distribution companies...
An Overview of Fans market and buying behaviour of Indian consumers
The annual market for fans is 100 mn units in India, and ceiling fans account for 70% of it. The types of fans are classified into the economy, standard, premium,...
Copper’s crucial role in the bio and economic burden caused by COVID-19
This is an exceptional milestone for the country especially in light of the onset of the fast-spreading Omicron variant. During the second wave of cases in April 2021, the healthcare...
How the pandemic impacted copper demand?
COVID-19 induced disruptions led to a GDP de-growth of -7% and overall demand contraction in FY21 Q1 and Q2.