OriginOil microalgae fuel preliminary test completed
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On December 8, 2010, the US company OriginOil announced the successful completion of its preliminary commercial testing phase of groundbreaking microalgal fuel technology. OriginOil uses ultrasonic and electromagnetic pulses to break down algae cell walls, allowing natural oil components to be released from microalgal biomass without the need for dehydration, saving significant amounts of electricity and heat. Both isolated algal oil and algal biomass can be used for multiple purposes.
Hitachi NEOMAX rare earth permanent magnet for automotive applications
The neodymium magnet is a generic term for neodymium iron boron magnets. Its chemical formula is Nd2Fe14B, which is by far the strongest magnetic material. NEOMAX first introduced a series of neodymium magnet products in 1982, and its magnetic strength reached 10 times that of ferrite magnets. By 2007, Hitachi acquired NEOMAX, and since then NEOMAX has become a brand of Hitachi. NEOMAX® neodymium magnets are used in the manufacture of products such as built-in permanent magnet motors for EVs and HEVs to reduce the size of automotive electric motors, increase their efficiency and reduce CO2 emissions.
Delphi EV is UL certified with a charging coupler
On December 9, 2010, the Delphi electric vehicle charging coupler (with cable and charging socket) was certified by Underwriters Laboratories. This means that the product can be officially used for charging stations and electric EV body interfaces.
Toyota exhibits new FT-EV based on iQ design
Based on the iQ minicar, Toyota developed the FT-EV (Future Toyota Electric Vehicle). The company positioned the FT-EV pure electric vehicle for short-distance driving. At the 2009 NAIAS exhibition, it was named Urban Commuter Battery-Electric Vehicle. The lithium-ion rechargeable battery is installed on the floor of the vehicle, and the total amount of electricity stored is 11 kWh, and the maximum applicable voltage is 270 volts. According to the Japanese JC08 cycle test standard, the maximum stroke after full charge is 105 kilometers.
3M's lightweight sound insulation material enhances hybrid car performance
The Thinsulate material developed by 3M Company (Minnesota Mining and Manufacturing Corporation, Minnesota Mining and Manufacturing Company) effectively absorbs the high frequency noise generated by the hybrid electric motor and transmission system. Thinsulate is an abbreviation for thin (thin, thin) and insulate (insulation, heat insulation). It is made of finely colored human hair 1/25, mainly composed of polypropylene fiber and polyester fiber (polyester). The insulation and insulation effect, while the material is light, compact and easy to compress, can be processed into any shape to adapt to various packaging and integration.
Hyundai's pickup truck hybrid system will be put into test
Hino has announced the development of a new hybrid system for pickup trucks and will work with some customers to conduct field tests. The new hybrid system has a clutch between the engine and the electric motor. The system is capable of propelling the vehicle in pure motor power. Since the clutch does not directly drive the engine, more regenerative energy can be collected during vehicle deceleration. In addition, Hino improved the control system and increased the efficiency of the energy converter, which increased the fuel efficiency of the diesel engine truck by nearly 50%. The company plans to measure the fuel consumption of the hybrid system based on actual usage conditions and use the collected data to improve fuel efficiency. The goal is to commercialize the system in 2011.
IBM Software-Assisted Universal Development Volt Powertrain
IBM said its software and simulation tools have been used to help GM engineers design and develop powertrain control systems for the 2011 Chevrolet Volt. Thanks to IBM software, Volt's advanced powertrain control system has been reduced to 29 months. GM designers used IBM's products in the development of certain key electronic components such as Volt hybrid battery, electronic drive unit and cabin electronics.
Japanese Miluira miniature electric car debut
Japan's Takayanagi (Gaoliu) company began selling a miniature compact electric car Miluira designed in the traditional car style on December 1, 2010. The car is a single-seater motorized four-wheeled vehicle in Japan. The company uses the parts produced in Japan to build the Miluira mini-car, which is priced at 6.3 million yen (tax included). The Miluira miniature electric vehicle is equipped with a lead-acid battery with a capacity of 70 amps, which can be fully charged with a household 100 volt power supply for about 12 hours. The car has a charging trip of 35 kilometers, which is the result of the cumulative verification stroke of more than 1000 kilometers. The vehicle specifications are 2180 x 1280 x 1150 mm wide and weigh 350 kg. The minimum turning radius is 4.0 meters and the maximum speed is 60 km/h.
2011 Chevrolet Volt Oil Efficiency 93MPG
The official Chevrolet Volt fuel efficiency figures for 2011 were released: comprehensive urban and highway conditions, electric propulsion fuel efficiency of 93 mpg, total test trip 35 miles; pure gasoline engine working mode fuel efficiency of 37 mpg, test total stroke of 379 miles. According to a comprehensive estimate by the US Environmental Protection Agency (EPA), the overall fuel efficiency is 60 mpg, which is 20% higher than the Toyota Prius.
ProtonPower Test Fuel Cell Ranger
Recently, the first round of testing of Proton Power Systems' fuel cell range-increasing system was successful. The company is testing on the Smith Edison light commercial truck (Ford truck chassis) platform. At the end of the test, Proton Power Systems will use the extended range system on Smith Edison's 7.5-12 ton pure electric truck "Newron." Proton Power's fuel cell system has been proven to provide a significant extra trip for the Edison model. The increment of the final stroke depends on the specifications of the fuel cell, the amount of fuel on the vehicle, and the driving cycle conditions of the vehicle.
Toyota Announces Environmentally Friendly Vehicle and Battery Development Plan
On November 18, 2010, Toyota Motor Corporation announced the details of its eco-car “Eco-car†development and production project, and released the next-generation battery research progress. Both of these projects are part of environmental technology research and development, focusing on limiting fuel consumption and reducing carbon dioxide emissions through the use of electric propulsion and other alternative energy sources, including: hybrid vehicles, plug-in hybrid vehicles, pure electric vehicles, fuels. Battery car and new battery.
Buick Lacrosse Hybrid Power System Highway Oil Efficiency 37mpg
Buick's newly announced 2012 LaCrosse model, with the eAssist hybrid system, has a 25% increase in fuel economy compared to the 2011 LaCrosse four-cylinder six-speed transmission powertrain system while maintaining Luxurious comfort and driving performance as the flagship model of Buick.
Toyota launches four-layer all solid-state laminated lithium cobalt oxide battery
On November 18, 2010, Toyota Motor disclosed a new four-layer all-solid-state lithium cobalt oxide battery sample. The size of the prototype was about 10 cm x 10 cm. The battery is already equipped with a Prius plug-in hybrid. The novel lithium cobalt oxide battery structure comprises four laminates: a positive electrode layer, a solid electrolyte layer, a negative electrode layer, and a substrate. The average voltage of the battery cells is 3.6 volts x 4 = 14.4 volts. Since Toyota displayed the battery sample when it was just fully charged, it reached 4.065 volts x 4 = 16.26 volts above the average voltage value.
Nissan launches new information and communication technology system for LEAF
Nissan Motor Co., Ltd. announced in Yokohama that it will introduce the new ICT Information and Communication Technology System for electric vehicle products. The system will be used in the new Nissan LEAF LEAF electric vehicle. Thanks to the ICT system, Nissan LEAF owners can get the information they need around the clock to optimize their vehicle schedule. An information control center of the Nissan CARWINGS data center is associated with the in-vehicle navigation system via the TCU (Telematics Communication Unit).
Volvo develops fuel cells to increase electric vehicle travel
With the support of the Swedish Energy Agency, Volvo Cars is launching a fuel cell system development project to extend the practical journey of electric vehicles. Volvo plans to build two prototypes based on the C30 DRIVe Electric electric vehicle for the 2012 daily traffic test. Volvo Cars and Sweden's PowerCell AB jointly developed fuel cells. The current power output of the system is 7 kW, and the next-generation fuel cell system under development can reach 30 kW. Volvo believes that the fuel cell system performance will be greatly improved in the next 30-40 years, and it is widely used in heavy-duty vehicles.
Cyclone engine performance characteristics
Cyclone introduces a new external combustion engine, which has the advantages of adapting to a variety of gas-liquid solid fuels, environmental protection, low cost, etc. It has changed the characteristics of traditional external combustion engine with weak torque performance and low power. Take the Cyclone 330-horsepower full-fuel engine MK VI as an example with a starting torque of up to 2800 lb-ft. Compared to an electric motor of comparable size, the Cyclone engine offers greater starting torque and the advantages of a shift-free device. It can be operated with a neutral return lever handle for automotive applications. For the internal combustion engine, the power of the car has been affected for more than 100 years.
Toyota is optimistic about the prospects of nickel-metal hydride batteries and developing nickel recycling technology
Lithium-ion batteries have gained widespread attention in the automotive industry due to their light weight and high energy density. However, Toyota is optimistic about the prospects of NiMH (Nickel Metal-Hydride) and developing nickel recycling technology. Toyota believes that although the current nickel-hydrogen battery technology is mature, there is still room for cost reduction. Toyota is also developing more efficient motor and battery management systems, and its HEV product costs may be close to that of small diesel-powered vehicles. In addition, Japanese auto companies including Toyota are launching projects to recycle nickel in HEV NiMH batteries. Toyota Motor has established a recycling production plant to cooperate with Toyota Chemical to produce metal materials with high precision and mass production.
Delphi and WiTricity jointly research wireless charging
At the end of September this year, Delphi Automotive reached an agreement with wireless energy transmission technology provider WiTricity to jointly develop wireless charging devices for hybrid and electric vehicles. WiTricity chose electromagnetic oscillation as the research direction, and the wireless charging system can eliminate the plug and the charging coil, thus providing significant convenience to the driver. Since 2007, WiTricity has gradually increased the charging efficiency of electromagnetic resonance from 40% to over 90%.
Mitsubishi Fuso launches pure electric truck concept
Daimler's subsidiary, Mitsubishi Fuso Truck and Bus Corporation, launched the pure electric truck concept Canter E-CELL in the second half of this year and exhibited it at the Hannover Commercial Vehicle Show in Germany in September. The Canter E-CELL replaced the original internal combustion engine with an electric motor. The lithium-ion rechargeable battery, inherited from Vito E-Cell, is designed to provide a stable capacity of 40 kWh and can be fully charged with a 380 volt power supply for 6 hours. The battery is mounted on the Canter 3S13 chassis frame and drives an electric motor located between the battery and the rear drive shaft, centered on the left and right wheels. The motor has a maximum power of 70 kW (95.2 hp) and a maximum torque of 300 Nm (221 lb-ft).
Controversy over the use of ethanol fuels in older models
At a press conference a few days ago, the Renewable Fuels Association announced that Ricardo (which sets the gasoline octane standard) has found that the fuel content of the fuel is increased from 10% (E10) to new or old models. 15% (E15) has benefits. UNEP will soon open the application of E15 fuel in the 2001 model and new models. However, the Counter the Science organization pointed out that the proportion of ethanol used increased by 50%, possibly for ships, motorcycles, ATV All-Terrain Vehicles, snowmobiles, chainsaws, lawn mowers and others. The engine of the gasoline power unit caused damage.
Mitsubishi Motors will test electric pickup trucks
Mitsubishi Motors Group and Yamato Transport Co Ltd will conduct field tests on prototypes of Mitsubishi's new electric pickup trucks. The car is based on Mitsubishi's Minicab Van (minivan) gasoline engine light commercial truck design, the company equipped with lithium-ion batteries for the i-MiEV electric vehicle. The battery is produced by Japan LITCEL Co., Ltd., with a total voltage of 330V and a power capacity of 16kWh. The positive electrode is made of Mn-based material.
High efficiency and low consumption in a dual fuel vehicle engine laboratory
A research and development team at the Engine Research Center at the University of Wisconsin-Madison has demonstrated in trials that an improved version of the engine can improve performance by replacing two fuels with a single fuel. Adding another fuel will give the system more flexibility. Essentially, this will give the control a further "control knob" for the combustion process. As the combustion temperature is reduced, the thermal energy loss in the cylinder wall and exhaust is lower.
Liquid propane engine reduces greenhouse effect
Liquid propane (LPG) is currently used as an alternative fuel to reduce the dependence of oil importing countries on foreign oil and reduce carbon oxide emissions. At the same time, the cost of the fuel is competitive with gasoline.
Jaguar Flybrid flywheel hybrid technology
The Jaguar Flybrid flywheel is made of composite material and is driven by a CVT (Continuously Variable Transmission) continuously variable transmission from Torotrak and Xtrac. The maximum speed is 60,000 rpm and the stored energy peak is 60 kW (80 bhp). . The intelligent computer regulates the energy flow into and out of the flywheel.
Peugeot Hybrid uses GKN electric drive clutch
Peugeot-Citroé¾™n has recently launched the 2011 3008 HYbrid4 crossover hybrid, which uses the GKN Driveline's integral differential gear and electromagnetic disconnect clutch. GKN's electric drive module/propulsion system provides an additional 36 horsepower (27 kW) power and 147 lb-ft (200 Nm) of torque for the rear wheels. The internal combustion engine at the front end of the vehicle is not mechanically connected to the electric propulsion system at the rear end. Through the combination (parallel hybrid) and separation between the internal combustion engine and the electric propulsion system, the driver can choose between four driving modes: FWD front wheel drive, AWD all-wheel drive, RWD rear wheel drive, and full power propulsion drive mode. .
Volvo develops body panel batteries
Companies such as the Royal College of London and Volvo have jointly developed body panel batteries. The new material uses nanotechnology and is basically constructed with two layers of ultra-fine carbon fibers sandwiched with a layer of resin/glass fiber. The body panels can be used for roofs, doors, car horns and floors, etc., while providing high support strength and functioning as a battery, it is expected to improve the travel of electric vehicles.
SB LiMotive's EV battery development
SB LiMotive exhibited a lithium-ion battery pack at the eCarTec conference, which was fitted with a plug-in hybrid. The new battery pack adopts a modular design, and its structure is a battery unit-battery module-battery pack system. Usually, 4-12 square battery units are used as one module, and a plurality of modules constitute a battery pack system. The battery module exhibited at the eCarTec conference consists of six battery units, and the entire battery pack consists of 12 battery modules with a total capacity of 7 kWh. According to SB LiMotive, the battery pack can support an electric car traveling for 30 kilometers.
Ford's new liquid-cooled battery boosts the Focus model
The new Ford Focus will feature a new advanced liquid-cooled lithium-ion battery system to extend battery life and increase travel in non-fuel-powered mode.
Japanese bus equipped with photovoltaic panels, air filters and bird's eye view system
The two new Group's Solarve buses are equipped with photovoltaic panels, air filters and bird's eye view systems. The solar cell photovoltaic panel is supplied by Sanyo Electric Co., Ltd., which uses crystalline silicon photovoltaic cells and amorphous silicon photovoltaic cells, uses sunlight energy, is used for lighting applications of LED lights in vehicles, and powers air filters. The air filter is driven by Sanyo Electric's new nickel metal hydride battery Eneloop. A bird's eye view of the surrounding surveillance system allows you to display stereoscopic views from multiple perspectives.
Lithium battery is intended to use graphite cooling technology
AllCell, a division of the Illinois Institute of Technology, has developed PCM (Phase Change Materials), which are made of graphite-based encapsulated paraffin particles that can be used to prevent overheating of lithium batteries in electric vehicles.
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