RENEWCONNECT - All about renewables & power sector

India has launched several key campaigns and initiatives aimed at combating pollution, particularly air and plastic pollution. Below are some of the major ones: 1. Swachh Bharat Mission (Clean India Mission) Launch Date: October 2, 2014 Objective: This nationwide campaign aimed at cleaning streets, roads, and infrastructure of India’s cities, towns, and rural areas. The mission also focused on promoting sanitation and reducing waste. Pollution Focus: The campaign targeted solid waste management, including the reduction of plastic pollution. It encouraged the use of biodegradable materials and promoted the recycling of waste. 2. National Clean Air Programme (NCAP) Launch Date: January 2019 Objective: The NCAP aims to reduce air pollution levels across India. The goal is to reduce PM2.5 and PM10 concentrations by 20-30% by 2024 compared to 2017 levels. Implementation: The program involves both short-term and long-term actions at the city, regional, and national levels, focusing on ...

Dhanbad Coal mines in India Introduction Coal mining, a practice essential to powering the world’s energy needs, comes in two main types: open-pit (or open-cast) and underground (or closed) mining. These methods of coal extraction have left vast expanses of land transformed by mining activities, and as coal reserves deplete, many mines are eventually exhausted. However, these sites present opportunities for repurposing, particularly for renewable energy projects like pumped hydro storage, which can play a significant role in maintaining energy balance as we transition away from fossil fuels. Globally, coal mining has a significant footprint. As of 2024, 29 countries are actively involved in coal mining, with India being one of the leading producers. However, many mines across these regions have reached the end of their productive lives, resulting in either closures or abandonment. These exhausted mines pose environmental challenges but also provide a unique opportunity for sustainable ...

Some of key concerns about the transition from fossil fuel vehicles to electric and hydrogen vehicles are very relevant. The shift towards cleaner transportation is essential for addressing climate change, reducing pollution, and curbing carbon emissions. However, the question of what happens to existing petrol and diesel vehicles is significant. Let's explore your queries in detail: 1. Condition of Old Petrol and Diesel Vehicles on Roads Continued Usage: Old petrol and diesel vehicles will likely continue to be used until they reach the end of their life cycle. However, governments may introduce stricter emission norms and encourage phasing out older, more polluting vehicles. Resale and Export: These vehicles might find a second life in countries with less stringent environmental regulations, although this would only shift the pollution problem rather than solving it. 2. Best Possibilities for Using Fossil Fuel Vehicles in a Sustainable Manner Retrofitting: Converting existing ...

Designing and analysing the structural frame for solar modules that allow for flexible handling requires careful consideration of both mechanical and environmental factors. Below is a step-by-step guide that outlines the design and analysis process: 1. Material Selection Aluminum Alloy: Lightweight, corrosion-resistant, and has good strength. Steel (Galvanized or Stainless): High strength, but heavier than aluminum. Suitable for harsh environments. Composites (e.g., Fiberglass): Lightweight and corrosion-resistant, with good flexibility, though usually more expensive. Analysis: Perform material property comparison, including tensile strength, fatigue resistance, and cost analysis. 2. Structural Frame Design Modular Structure: Design the frame in a modular fashion, allowing for easy assembly, disassembly, and reconfiguration. This enhances flexibility. Adjustable Tilt Mechanism: Incorporate an adjustable tilt mechanism to maximize solar efficiency based on sun positioning. Support...

India's journey toward renewable energy (RE) has been marked by strategic developments, policy initiatives, and an increasing focus on sustainability. The program's evolution can be divided into several key phases: 1. Early Inception (1980s - 1990s) : Initiation : India recognized the need for alternative energy sources in the 1980s due to rising energy demand and limited fossil fuel reserves. The Ministry of New and Renewable Energy (MNRE) was established in 1982 (then known as the Department of Non-Conventional Energy Sources). Pilot Programs : Initial focus areas included small-scale solar, wind, and biomass projects, mainly for rural electrification and off-grid applications. These pilot programs helped assess the feasibility and potential of various RE technologies. 2. Foundation and Policy Development (2000s) : National Electricity Act, 2003 : This act provided a framework for promoting renewable energy and mandated state electricity regulatory commissions to ensure a sha...

An integrated management system is a combination of different ISO standards: Quality, environment, occupational health and safety (OHS), and Internet security and management system (ISMS). The purpose of IMS is to improve their skills, knowledge, and behavioral skills, understand the principles and practices of internal and external Audits, identify deficiencies, and apprise the effectiveness of IMS. Key ISO standards are: Quality (ISO 9001:2015) Environment (ISO 14001:2015) Occupational Health and Safety (OHS) (ISO 45001: 2018) ISMS (ISO 27001:2013) and more . .  ISO - International Organisation for Standards was established in 1946, holding 24186 standards, with 168 members representing ISO and 802 technical committees and sub-committees.  Validity of Certification: ISO Certification: 03 years Internal Audit: 01 years Note: the article will be continued further . . . 

This course examines the relationship between energy and the environment in our global society. It analyses the driving forces that influence the production and consumption of energy to evaluate their impacts on environmental quality, human health, and social equity. At the end of this course students are able to understand and assess the pros and cons of conventional and renewable energy systems, issues surrounding new transportation technologies, energy intensity of food production, effects of supply chain management and international commerce in energy security, energy management in buildings, and the mechanisms needed to evolve into sustainable energy operations in the green economy for the twenty-first century. Topics include natural gas, fracking, the concept of clean coal, carbon sequestration and storage projects, the rise of solar and wind power, biofuels production, hybrid and electric vehicles, sustainable transportation technologies, green buildings, and energy used in orga...

   From the past years technologies, Up-gradations is changing man’s life into a new direction in developing efficient and effective products and the process will go on with more unique changes in the technology. There are new developments that you can find in the electricity and energy sector which is effecting the life of the man in different ways. From the early man to modern man the change in life style has improved a lot with different lessons and experiences to step ahead for the improvement. Electricity had played a key role in the man’s life for better development but it also has both positives and negative shades. We are installing the renewable like solar wind and biomass from past 20 years and the capacities need to be increases further. Limitations in Renewable(s) Solar:  Efficiency is one of the key draw back which is around 18-24% and it has to be increase and lots of R&D is taking place in efficiency, transparent cells, biological solar cells ...

Sustainability can be categorized into several types based on the aspects of human life or the environment it aims to address. Some common types of sustainability include: Environmental Sustainability: Focuses on preserving and protecting natural resources, ecosystems, and biodiversity to ensure their long-term viability for future generations.  Environmental sustainability refers to the responsible management and conservation of natural resources to ensure that they are available for future generations. It involves practices that reduce harm to the environment, minimize waste, conserve biodiversity, and promote the sustainable use of resources like water, energy, and raw materials. The goal is to balance human needs with the Earth's capacity to provide resources and absorb waste, ensuring long-term ecological health and stability. Key components of environmental sustainability include: Resource Efficiency : Using resources more efficiently to reduce consumption and waste, such as...

 The timeline for regulations and amendments related to Forecasting and Scheduling (F&S) in India is shaped by both the Central Electricity Regulatory Commission (CERC) and various State Electricity Regulatory Commissions (SERCs). Below is an overview of the key milestones: 1. CERC Regulations: 2015 : CERC issued the Forecasting, Scheduling, and Deviation Settlement Mechanism (DSM) Regulations . This regulation applied to Inter-State transmission and aimed at maintaining grid discipline by penalizing deviations from scheduled generation. 2016-2017 : CERC made amendments to the DSM regulations to fine-tune the provisions, particularly with respect to the renewable energy sector, introducing tighter frequency bands and refining penalties for deviation. 2018 : CERC amended the DSM regulations again, placing a higher emphasis on better forecasting accuracy and including new provisions for renewable energy-rich states. 2020 : CERC issued CERC (Deviation Settlement Mechanism and Rela...

  Greenhouse gas (GHG) emissions vary significantly across different regions, countries, and continents, influenced by factors such as industrial activity, energy production methods, population, and economic development. Here’s a detailed breakdown of GHG emissions on a continent-wise basis: 1. Asia Global Share: Asia is the largest emitter, contributing over 50% of global GHG emissions. Key Contributors: China: The world’s largest emitter, primarily due to its vast industrial base and reliance on coal for energy. India: The third-largest emitter, with a growing industrial sector and high reliance on coal. Japan, South Korea, and Indonesia: Significant contributors, with emissions driven by energy consumption, industrial processes, and deforestation (in the case of Indonesia). Trends: Rapid urbanization, industrialization, and economic growth are key drivers of emissions, with efforts in renewable energy adoption and efficiency improvements beginning to take effect. 2. North A...

  Ultraviolette Automotive Pvt. Ltd. is an Indian electric vehicle (EV) manufacturing company that has been making waves in the electric mobility space. Founded in 2015 by Narayan Subramaniam and Niraj Rajmohan, the Bengaluru-based startup is known for its innovative approach to electric vehicle design and engineering. The company has attracted significant attention due to its focus on creating high-performance, technology-driven electric motorcycles. Company Overview Founders : Narayan Subramaniam and Niraj Rajmohan Founded : 2015 Headquarters : Bengaluru, Karnataka, India Core Focus : High-performance electric motorcycles with cutting-edge technology and sustainable design. Ultraviolette Automotive aims to create a seamless blend of design, performance, and technology in the electric vehicle market. The company emphasizes developing EVs that are not just eco-friendly but also provide a thrilling riding experience. Flagship Product: Ultraviolette F77 The Ultraviolette F77 is the c...