Related Research Articles
A fuel cell is an electrochemical cell that converts the chemical energy of a fuel and an oxidizing agent into electricity through a pair of redox reactions. Fuel cells are different from most batteries in requiring a continuous source of fuel and oxygen to sustain the chemical reaction, whereas in a battery the chemical energy usually comes from substances that are already present in the battery. Fuel cells can produce electricity continuously for as long as fuel and oxygen are supplied.
A hydrogen vehicle is a vehicle that uses hydrogen fuel for motive power. Hydrogen vehicles include hydrogen-fueled space rockets, as well as ships and aircraft. Motive power is generated by converting the chemical energy of hydrogen to mechanical energy, either by reacting hydrogen with oxygen in a fuel cell to power electric motors or, less commonly, by burning hydrogen in an internal combustion engine.
A fuel cell vehicle (FCV) or fuel cell electric vehicle (FCEV) is an electric vehicle that uses a fuel cell, sometimes in combination with a small battery or supercapacitor, to power its onboard electric motor. Fuel cells in vehicles generate electricity generally using oxygen from the air and compressed hydrogen. Most fuel cell vehicles are classified as zero-emissions vehicles that emit only water and heat. As compared with internal combustion vehicles, hydrogen vehicles centralize pollutants at the site of the hydrogen production, where hydrogen is typically derived from reformed natural gas. Transporting and storing hydrogen may also create pollutants. Fuel cells have been used in various kinds of vehicles including forklifts, especially in indoor applications where their clean emissions are important to air quality, and in space applications. Fuel cells are being developed and tested in trucks, buses, boats, ships, motorcycles and bicycles, among other kinds of vehicles.
A hydrogen station is a storage or filling station for hydrogen fuel. The hydrogen is dispensed by weight. There are two filling pressures in common use: H70 or 700 bar, and the older standard H35 or 350 bar. As of 2021, around 550 filling stations were available worldwide.
The Honda Clarity is a nameplate used by Honda on alternative fuel vehicles. It was initially used only on hydrogen fuel-cell electric vehicles such as the 2008 Honda FCX Clarity, but in 2017 the nameplate was expanded to include the battery-electric Honda Clarity Electric and the plug-in hybrid electric Honda Clarity Plug-in Hybrid, in addition to the next generation Honda Clarity Fuel Cell. Clarity production ended in August 2021 with US leases for the fuel cell variant continuing through to 2022.
The California Fuel Cell Partnership (CaFCP) is a public-private partnership to promote hydrogen vehicles (including cars and buses) in California. It is notable as one of the first initiatives for that purpose undertaken in the United States. The challenge is which come first, hydrogen cars or filling stations.
Hydrogen technologies are technologies that relate to the production and use of hydrogen as a part hydrogen economy. Hydrogen technologies are applicable for many uses.
Home Energy Station is the name of Honda's heat and electricity generator for the home as well as a fuel provider for hydrogen-powered fuel cell vehicles. HES IV is able to supply a sufficient amount of hydrogen to power a fuel cell vehicle, such as the Honda FCX, for daily operation while providing electricity for an average-sized household on an average days usage of energy.
The BMW Hydrogen 7 is a limited production hydrogen internal combustion engine vehicle built from 2005-2007 by German automobile manufacturer BMW. The car is based on BMW’s traditional petrol-powered BMW 7 Series (E65) line of vehicles, and more specifically the 760Li. It uses the same 6-litre V-12 motor as does the 760i and 760Li; however, it has been modified to also allow for the combustion of hydrogen as well as petrol, making it a bivalent engine. Unlike many other current hydrogen powered vehicles like those being produced by Hyundai, Honda, General Motors, and Daimler AG – which use fuel cell technology and hydrogen to produce electricity to power the vehicle – the BMW Hydrogen 7 burns the hydrogen in an internal combustion engine.
The Honda FCX is a family of hydrogen fuel cell automobiles manufactured by Honda.
A fuel cell bus is a bus that uses a hydrogen fuel cell as its power source for electrically driven wheels, sometimes augmented in a hybrid fashion with batteries or a supercapacitor. The only emission from the bus is water. Several cities around the world have trialled and tested fuel cell buses, with over 5,600 buses in use worldwide, the majority of which are in China.
The European integrated Hydrogen Project (EIHP) was a European Union project to integrate United Nations Economic Commission for Europe guidelines and create a basis of ECE regulation of hydrogen vehicles and the necessary infrastructure replacing national legislation and regulations. The aim of this project was enhancing of the safety of hydrogen vehicles and harmonizing their licensing and approval process.
Smart is a German automotive marque. Smart Automobile Co., Ltd. is a joint venture established by Mercedes-Benz AG and Zhejiang Geely Holding Group in 2019 and aimed at producing Smart-badged cars in China to be marketed globally. The venture is headquartered in Ningbo. It produces small battery electric vehicles in their manufacturing plant in China, while previously the marque was known to produce microcars and subcompacts, primarily the Fortwo and Forfour, at Smartville in Hambach, Moselle, France and in the Revoz plant. Its distribution, marketing and aftersales activities in Europe are currently handled by smart Europe GmbH which is headquartered in Stuttgart, Germany.
The Green Car Vision Award is an annual award granted by the Green Car Journal. In contrast with its Green Car of the Year award, which only considers production vehicles that make the most significant environmental advancements, the Green Car Vision Award considers pre-production vehicles with more than one functional prototype in existence and that may be in the early stages of commercialization. Vehicles that are part of a demonstration fleet or other program that finds them regularly driven by people other than employees of their manufacturer may also be considered. Nominees may also include a modification of an existing vehicle model, such as a conversion to another type of power like electric drive.
The principle of a fuel cell was discovered by Christian Friedrich Schönbein in 1838, and the first fuel cell was constructed by Sir William Robert Grove in 1839. The fuel cells made at this time were most similar to today's phosphoric acid fuel cells. Most hydrogen fuel cells today are of the proton exchange membrane (PEM) type. A PEM converts the chemical energy released during the electrochemical reaction of hydrogen and oxygen into electrical energy. The Hydrogen Research, Development, and Demonstration Act of 1990 and Energy Policy Act of 1992 were the first national legislative articles that called for large-scale hydrogen demonstration, development, and research programs. A five-year program was conducted that investigated the production of hydrogen from renewable energy sources and the feasibility of existing natural gas pipelines to carry hydrogen. It also called for the research into hydrogen storage systems for electric vehicles and the development of fuel cells suitable to power an electric motor vehicle.
ITM Power plc is an energy storage and clean fuel company founded in the UK in 2001. It designs, manufactures, and integrates electrolysers based on proton exchange membrane (PEM) technology to produce green hydrogen using renewable electricity and tap water. Hydrogen produced via electrolysis is used for mobility, Power-to-X, and industry.
Hydrogenics is a developer and manufacturer of hydrogen generation and fuel cell products based on water electrolysis and proton-exchange membrane (PEM) technology. Hydrogenics is divided into two business units: OnSite Generation and Power Systems. Onsite Generation is headquartered in Oevel, Belgium and had 73 full-time employees as of December 2013. Power Systems is based in Mississauga, Ontario, Canada, with a satellite facility in Gladbeck, Germany. It had 62 full-time employees as of December 2013. Hydrogenics maintains operations in Belgium, Canada and Germany with satellite offices in the United States, Indonesia, Malaysia and Russia.
The World Hydrogen Council is a global CEO-led initiative of 132 leading energy, transport, industry and investment companies with a united and long-term vision to develop the hydrogen economy. The key ambitions of the Hydrogen Council are to 1) accelerate significant investment in the development and commercialization of the hydrogen and fuel cell sectors and 2) encourage key stakeholders to increase their backing of hydrogen as part of the future energy mix.
References
- ↑ "Partner". Clean Energy Partnership. Archived from the original on 2012-07-23. Retrieved 2010-05-09.
- ↑ "Joint Press Release of Linde, Daimler, EnBW, NOW, OMV, Shell, Total and Vattenfall: Initiative "H2 Mobility" - Major companies sign up to hydrogen infrastructure built-up plan in Germany" (Press release). The Linde Group. 2009-09-10. Archived from the original on 2010-09-19. Retrieved 2010-05-10.
- ↑ "About Us". NOW GmbH. Retrieved 2010-05-10.