What is Hydrogen Car. (Future,types of engine,speed,cost, companies,etc.)

Hypersion xp-1
Top speed - 220mph

1] What is hydrogen engine ?

A hydrogen engine, also known as a hydrogen-fueled engine, is an internal combustion engine that uses hydrogen as its primary fuel source instead of conventional fossil fuels like gasoline or diesel. Hydrogen engines are designed to burn hydrogen in the presence of oxygen to produce mechanical energy, which can be used to power vehicles or other machinery.

2]How they works?

The basic operation of a hydrogen engine is similar to that of a traditional internal combustion engine. The hydrogen fuel is injected into the engine's combustion chamber, where it mixes with air and is ignited by a spark plug or through compression. The combustion of hydrogen and oxygen produces a high-temperature, high-pressure gas that drives the engine's pistons, converting the chemical energy of hydrogen into mechanical energy. This mechanical energy can then be used to propel a vehicle or operate machinery.

3]Advantage of Hydrogen engine

Advantage of hydrogen engines is that they produce only water vapor as a byproduct of combustion, making them environmentally friendly and contributing to reduced greenhouse gas emissions. Additionally, hydrogen is a highly abundant element and can be produced from various sources, including renewable energy sources, further enhancing its appeal as a clean energy option.

However, there are some challenges associated with hydrogen engines. Hydrogen has a low energy density compared to conventional fuels, which means that a larger volume of hydrogen is required to produce the same amount of energy. Storage and transportation of hydrogen can be complex and costly, as it requires high-pressure containers or cryogenic conditions. Moreover, the production of hydrogen often relies on fossil fuel-based processes, which can limit the overall environmental benefits unless renewable energy sources are used.

4]There are different types of hydrogen engines or propulsion systems used in vehicles. Here are a few common types:

1)Hydrogen Fuel Cell Electric Vehicle

(FCEV): 

Fuel cell vehicles use a hydrogen fuel cell to generate electricity through a chemical reaction between hydrogen and oxygen. The electricity powers an electric motor, propelling the vehicle. The only byproduct of this process is water vapor.

2)Hydrogen Internal Combustion Engine (ICE): In hydrogen ICE vehicles, hydrogen is used as a fuel in an internal combustion engine similar to gasoline or diesel engines. Hydrogen is injected into the engine's combustion chamber, where it mixes with air and is ignited to produce power. Hydrogen combustion in an ICE can be used in modified gasoline or diesel engines.

3)Hydrogen Hybrid: Hydrogen hybrid vehicles combine the use of hydrogen with another power source, such as a battery or conventional fuel. These vehicles typically have a smaller hydrogen fuel cell system that assists the main power source, providing additional power during acceleration or other high-demand situations.

4)Hydrogen Range Extender: 

Some hybrid electric vehicles use a hydrogen fuel cell as a range extender. In this setup, an onboard fuel cell system generates electricity to charge the vehicle's batteries, extending the electric range and reducing reliance on the conventional internal combustion engine.

It's important to note that hydrogen fuel cell vehicles, such as FCEVs, are currently more common and commercially available compared to hydrogen internal combustion engine vehicles. The technology for hydrogen ICE vehicles is still being developed and has limited practical application at the moment.

5]Cars that are powered by hydrogen engine 

Hydrogen-powered cars, also known as fuel cell vehicles (FCVs), use hydrogen as their primary fuel source to generate electricity for powering an electric motor. Here are a few examples of cars that are powered by a hydrogen engine:

1)Toyota Mirai:

The Toyota Mirai is a four-door sedan that runs on hydrogen fuel cells. It has a range of approximately 500 kilometers (310 miles) on a full tank of hydrogen.

Top speed- 178 km/h (110 mph).

2)Hyundai Nexo:

The Hyundai Nexo is an SUV powered by a hydrogen fuel cell. It offers a range of around 600 kilometers (370 miles) and features advanced driver-assistance systems.

Top speed- 177 km/h (110 mph).

3)Honda Clarity Fuel Cell:

The Honda Clarity Fuel Cell is a mid-size sedan that utilizes a hydrogen fuel cell system to generate electricity. It has a range of approximately 589 kilometers (366 miles).

Top speed- 160 km/h (100 mph).

4)Mercedes-Benz GLC F-CELL:

The Mercedes-Benz GLC F-CELL is a plug-in hybrid SUV that combines a fuel cell system with a rechargeable battery. It offers an electric driving range of around 49 kilometers (30 miles) and a hydrogen range of about 430 kilometers (267 miles).

Top speed - 160 km/h (100 mph).

5)BMW i Hydrogen NEXT:

BMW has developed the i Hydrogen NEXT prototype, which combines a hydrogen fuel cell system with an electric powertrain. Range of 504km

Top speed - 184 km/h (114.9 mph)

6] Hydrogen car VS Electric Car 

Hydrogen cars and electric vehicles (EVs) are both alternative options to traditional gasoline-powered vehicles, offering benefits in terms of environmental impact and energy efficiency. However, they operate on different principles and have distinct advantages and disadvantages.

*Fuel Source:*

1)Hydrogen Cars:

These vehicles use hydrogen gas as fuel, which is stored in high-pressure tanks and converted into electricity through a fuel cell. The only byproduct of this process is water vapor.

1)EVs:

 Electric vehicles are powered by electricity stored in rechargeable batteries. The electricity can be obtained from various sources such as the electrical grid or renewable energy systems like solar panels.

*Environmental Impact*

2)Hydrogen Cars 

Hydrogen is a clean and abundant resource, and when used in fuel cells, the only emission is water vapor. However, the production of hydrogen often relies on fossil fuels, which can generate greenhouse gas emissions unless renewable methods are used.

2)EVs: 

Electric vehicles produce zero tailpipe emissions, which helps reduce air pollution and greenhouse gas emissions if the electricity comes from renewable sources. However, the environmental impact of EVs depends on the energy mix used for electricity generation.

*Infrastructure:*

3)Hydrogen Cars: 

Hydrogen refueling infrastructure is still limited compared to traditional gas stations. Building a comprehensive hydrogen infrastructure requires significant investment in production, storage, and distribution facilities.

3)EVs: 

EV charging infrastructure is more widespread and continues to grow, with public charging stations and home charging units becoming increasingly common. Charging an EV can be done at home, work, or public charging stations.

*Range and Refueling/Recharging Time:*

4)Hydrogen Cars:

Hydrogen vehicles typically offer longer driving ranges compared to most electric vehicles. Refueling a hydrogen car is similar to refueling a gasoline vehicle, taking just a few minutes.

4)EVs:

Electric vehicles generally have shorter ranges compared to hydrogen cars, although high-end models are catching up. However, recharging an EV's battery can take significantly longer than refueling a hydrogen car, even with fast-charging options.

*Cost:*

5)Hydrogen Cars: 

Hydrogen fuel cell vehicles tend to be more expensive to manufacture compared to EVs due to the complex fuel cell technology and limited production scale. Additionally, the cost of hydrogen production, storage, and distribution infrastructure is still high.

5)EVs:

Electric vehicles have seen a decline in prices over the years, and the cost of batteries, which are a significant component, continues to decrease. In some cases, EVs can be more affordable compared to hydrogen cars.

Upcoming blog 

1)Hypersion xp-1

By-Tanishq Deshmukh

30 May 2023

New Parliament house of India

India's new Parliament House was inaugurated by Prime Minister Narendra Modi on May 28, 2023. The new building is a four-story modern structure built at a cost of 862 crore rupees ($110million USD) and has a total of 1,272 seats in two chambers, nearly 500 more than the old building.  The new building has at least three times as much space to accommodate new lawmakers and is equipped with modern technology. The announcement of the inauguration of the new Parliament House has generated considerable excitement among the public, and it is expected to pave the way for empowering the poor and marginalized.

1)Location: 

Address- 118, Sansad Marg, New Delhi      City- New Delhi

Country -India

2) Features and Design 

The Parliament House has 3 entrances, named- Gyan Dwar, Shakti Dwar, and Karma Dwar. The new building will also house a Chola era 'Sengol', a sceptre gifted to the first Prime Minister Jawaharlal Nehru on the eve of the Indian Independance.

3)Design and construction

Architect- Bimal Patel

Architecture firm-HCP Design, Planning                                 and Management Pvt. Ltd.

Main contractor- Tata Projects Ltd.

4)HOW IS THE NEW PARLIAMENT BUILDING DIFFERENT FROM THE OLD ONE

The new Parliament building is being built alongside the old Parliament and will have a built-up area of about 65,000 square metres.

The triangular shape of the new Parliament building ensures optimal utilisation of space.

Banyan tree in the courtyard 

The Central lounge is being created to complement the open courtyard, which will have the national tree, the Banyan tree.

Library experience 

Members of Parliament can efficiently gather information from archived material at the library..

Revamped Sansad Bhavan

According to the government, the new Sansad Bhavan at the newly constructed Parliament will contribute towards economic revitalisation across the entire construction value chain. It would also help generate employment opportunities for skilled, semi-skilled and unskilled workers.

Sophisticated audio-visual systems 

The new building will have large committee rooms, with the latest audio-visual systems. The functional and purpose-designed spaces of the new Parliament building will facilitate and deliver higher efficiency.

5)Video of New Parliament House

1)Exclusive details of new Parliament building

2)Parliament Building Project Explained

By-Tanishq Deshmukh

29 May 2023

What is football ?

1) Introduction:

Football, known as "the beautiful game," has an undeniable power to captivate and unite people around the world. With its rich history, passionate fan base, and thrilling competitions, football has evolved into the most popular sport on the planet. This article explores the enduring appeal of football, highlighting its global reach, cultural significance, and the unifying spirit it brings to nations worldwide.

2)what is football ?

Football, also known as soccer in some countries, is a team sport played between two teams of eleven players each. It is the most popular sport in the world, with a vast following and participation across continents. He objective of football is to score goals by maneuvering the ball into the opposing team's net. Players use any part of their body except their arms and hands to pass, dribble, and shoot the ball. The team with the most goals at the end of the game wins.

Football matches are typically played on rectangular grass or artificial turf fields. The field is divided into two halves, with each team defending their own half and trying to attack and score in the opponent's half. The game is controlled by a referee and two assistant referees, who ensure fair play and enforce the rules.

The rules of football are governed by the Fédération Internationale de Football Association (FIFA), the international governing body for the sport. The rules cover various aspects of the game, including fouls, offside, penalties, and the duration of the match.

Football is known for its fast-paced, dynamic nature, requiring players to possess a combination of physical fitness, technical skills, tactical awareness, and teamwork. The sport involves a wide range of techniques, such as passing, shooting, dribbling, and tackling, which players use to outmaneuver their opponents and create scoring opportunities.

Football is played at various levels, ranging from casual matches in local communities to highly competitive professional leagues and international tournaments. Major international competitions include the FIFA World Cup, UEFA European Championship, Copa América, and the AFC Asian Cup, among others.

The sport has a rich history and a passionate fan culture. Football fans support their favorite teams with unwavering loyalty, often attending matches at stadiums, displaying team colors, chanting songs, and creating an electric atmosphere. Football has the power to bring people from diverse backgrounds together, fostering a sense of unity and shared excitement.

Overall, football is a thrilling and widely cherished sport that has a significant impact on global culture, entertainment, and sporting events. It continues to inspire millions of players and captivate billions of spectators worldwide..

3)Football History 

Football has a rich history dating back thousands of years. Ancient civilizations played ball games resembling football, while medieval Europe saw localized versions with diverse rules. In the 19th century, the codification of rules in Great Britain led to the formation of the Football Association (FA) in 1863. The sport spread globally through British influence, leading to the establishment of FIFA in 1904. The FIFA World Cup, inaugurated in 1930, became the pinnacle of international football. Today, football is the world's most popular sport, with professional leagues, technological advancements, and a unifying power that transcends borders, cultures, and languages.

4)Inspiring Legends:

Football is synonymous with its legendary figures who have left an indelible mark on the sport. From the mesmerizing skills of Pelé, Diego Maradona, and Lionel Messi to the leadership prowess of Zinedine Zidane and Cristiano Ronaldo, these players inspire generations of aspiring footballers and ignite the imaginations of millions of fans worldwide. Their achievements on the pitch serve as a testament to the beauty and artistry that can be found in football.

5)Rules of Football 

Football is played with two teams of eleven players each. The objective is to score goals by maneuvering the ball into the opposing team's net. Players can use any part of their body except their arms and hands. The game is governed by rules set by FIFA, including regulations on fouls, offside, penalties, and the duration of the match. Players must adhere to fair play, respect for the referee's decisions, and sportsmanship. The team with the most goals at the end of the game wins. The rules aim to ensure fairness, safety, and an enjoyable experience for players and spectators alike.

*Important Images*

                              Pele

             Cristiano Ronaldo (CR 7)

                          Lionel Messi

                   Diego Maradona

                 Zinedine Zidane

Upcoming blogs 

1) Rules of football 

2) History of football

By-Tanishq Deshmukh

28 May 2023

"5 Eco-Friendly Tips and Hacks for Sustainable Living"

1)Embrace Energy Efficiency:

Switch to LED light bulbs, unplug electronics when not in use, and use natural light whenever possible to save energy and reduce your carbon footprint.

2)Composting Made Easy: 

Start a compost bin for food scraps and yard waste to create nutrient-rich soil for your garden while diverting waste from landfills. 

3)DIY Cleaning Products: 

Make your own cleaning solutions using simple ingredients like vinegar, baking soda, and lemon. It's cost-effective, healthier, and eliminates the need for harsh chemicals in your home.

4)Choose Sustainable Transportation: 

Walk, bike, carpool, or use public transportation whenever possible to reduce greenhouse gas emissions from daily commuting.

5)Educate and Advocate: 

Share your eco-friendly journey with others, educate them about the importance of sustainable living, and inspire them to adopt environmentally conscious practices.

By-Tanishq Deshmukh

27 May 2023

Effect of Technology in engineering field

1) Technology changing the engineering world 

Advancements in technology are transforming the field of engineering in countless ways. With the rise of artificial intelligence and machine learning, engineers are able to design and test products more quickly and accurately than ever before. Robotics and automation are also changing the way engineers work, allowing them to automate repetitive tasks and focus on more complex design challenges. 3D printing technology is revolutionizing the manufacturing process, making it possible to create complex and customized parts with ease. And with the increasing popularity of the Internet of Things, engineers are designing products that are more connected and interactive than ever before. These are just a few examples of how technology is shaping the future of engineering.

2) Automatic and there effect on Engineering 

Automation is revolutionizing the way we live and work. In the field of engineering, automation is helping engineers design and produce products more efficiently and accurately than ever before. With the help of robotics, engineers can automate repetitive tasks, freeing up time to focus on more complex design challenges. Automation is also making it possible to create products that are more precise and consistent, leading to higher quality and lower costs. In addition, automation is helping to increase safety in the workplace by reducing the need for humans to perform dangerous or hazardous tasks. As technology continues to advance, the possibilities for automation in engineering are virtually limitless.

Automation is having a significant impact on the field of engineering. With the help of robotics and other automated technologies, engineers are able to design and produce products more quickly, accurately, and cost-effectively than ever before. Automation is also making it possible to create products that are more precise and consistent, leading to higher quality and fewer defects. In addition, automation is helping to reduce the need for humans to perform dangerous or hazardous tasks, improving workplace safety. However, automation is also changing the skills that engineers need to be successful, requiring them to have a strong understanding of robotics, machine learning, and other advanced technologies. As automation continues to evolve, engineers will need to adapt to these changes in order to stay competitive in the field.

3)Upcoming engineering Technology

The future of engineering is exciting, with new technologies emerging all the time. One area of focus is the development of nanotechnology, which involves the manipulation of materials at the atomic and molecular level. This technology has the potential to revolutionize everything from healthcare to electronics. Another area of focus is the development of smart materials, which can change their properties in response to external stimuli. These materials have a wide range of potential applications, from self-healing materials to shape-shifting structures. Artificial intelligence and machine learning are also expected to play a major role in the future of engineering, enabling engineers to design and test products more quickly and accurately than ever before. These are just a few examples of the exciting new technologies that are on the horizon for engineering.

4) Artificial intelligence 

Artificial intelligence (AI) is a rapidly growing field that involves the development of computer systems that can perform tasks that typically require human intelligence, such as visual perception, speech recognition, decision-making, and language translation. AI is made possible by machine learning algorithms, which enable computers to learn from data and improve their performance over time. Applications of AI are wide-ranging, from self-driving cars to virtual assistants to medical diagnosis. While AI has the potential to transform many aspects of our lives, there are also concerns about the impact of AI on employment, privacy, and security. As AI continues to evolve, it will be important to ensure that it is developed and used in a responsible and ethical manner.

5) Machine Learning 

Machine learning is a subset of artificial intelligence that involves the development of algorithms and statistical models that enable computer systems to learn from data and improve their performance over time. Machine learning algorithms are designed to identify patterns and relationships in data, and to make predictions or decisions based on those patterns. Applications of machine learning are wide-ranging, from image and speech recognition to natural language processing to predictive analytics. Machine learning is made possible by the availability of large amounts of data and the increasing power of computing systems. As machine learning continues to evolve, it has the potential to transform many aspects of our lives, from healthcare to finance to transportation.

By- Tanishq Deshmukh 

25 May 2023

Top 5 Most Fastest Train in India

1.Vande Bharat Express 

Vande Bharat Express is a high-speed train in India . It is the fastest train in India with a maximum speed of 180 km/h. The train is equipped with modern amenities such as Wi-Fi, GPS-based passenger information system, and CCTV cameras. It also has an onboard pantry that serves hot meals and beverages. The train has 16 coaches, including two executive class coaches and 14 chair car coaches. Vande Bharat Express was designed and manufactured in India, and it's a proud achievement for the country's railway industry. It has become a popular choice for travelers who want to reach their destination quickly and comfortably. 

2. Gatimaan Express 

Gatimaan Express is a high-speed train in It is the second-fastest train in India with a maximum speed of 160 km/h. The train was launched in 2016 and is equipped with modern amenities such as free Wi-Fi, onboard entertainment, and a GPS-based passenger information system. It has 10 coaches, including two executive class coaches and eight chair car coaches. The train has become a popular choice for tourists visiting the Taj Mahal in Agra, as it covers the distance between Delhi and Agra in just 100 minutes. Gatimaan Express has set a new benchmark in Indian Railways and has become a symbol of modernization and development.

3. New Delhi-Bhopal Shatabdi Express 

The New Delhi-Bhopal Shatabdi Express is a superfast train in India that runs between New Delhi and Bhopal. It is one of the most popular trains in India and is known for its punctuality and speed. The train covers a distance of 741 km in just 8 hours and 15 minutes. The train has 14 coaches, including two executive class coaches and 12 chair car coaches. The train is equipped with modern amenities such as Wi-Fi, LCD screens, and a pantry car that serves hot meals and beverages. The New Delhi-Bhopal Shatabdi Express is a convenient and comfortable option for travelers who want to reach their destination quickly and efficiently.

4. Mumbai-New Delhi Rajdhani Express 

The Mumbai-New Delhi Rajdhani Express is a premium high-speed train in India that runs between Mumbai and New Delhi. It is one of the fastest and most luxurious trains in India and is known for its excellent service and comfort. The train covers a distance of 1384 km in just 16 hours and 25 minutes. The train has 22 coaches, including two executive class coaches and 20 sleeper class coaches. The train is equipped with modern amenities such as Wi-Fi, personal entertainment screens, and a pantry car that serves hot meals and beverages. The Mumbai-New Delhi Rajdhani Express is a popular choice for business travelers and tourists who want to travel in comfort and style.

5. Sealdah-New Delhi Duronto 

 The Sealdah-New Delhi Duronto Express is a premium non-stop train in India .It is one of the fastest and most efficient trains in India and is known for its speed and punctuality. The train covers a distance of 1450 km in just 17 hours and 40 minutes. The train has 18 coaches, including two executive class coaches and 16 sleeper class coaches. The train is equipped with modern amenities such as Wi-Fi, personal entertainment screens, and a pantry car that serves hot meals and beverages. The Sealdah-New Delhi Duronto Express is a popular choice for travelers who want to reach their destination quickly and comfortably.

By- Tanishq Deshmukh

24 May 2023