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Power Electronics Technology

Published monthly, the magazine serves as a continuing-education guide for engineering professionals involved in the design of components, software, subsystems, and test equipment for automotive, commercial, industrial, medical, and military applications for high-frequency electronics. Request Free!

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Automobile is a vital object of your life and it is used for turning your life forward. To understand your car finer and make it intact you have to think your car as a absolute automatic system. And like all automotive systems it requires upkeep to make alive. Time we use cars or vehicles we rarely observance it as a absolute system. Just imagine how the things are structured and how this automotive system works. The variations introduced by vehicle manufacturers are nothing but making automotive systems finer and finer!

All the units in your car from keyless entry to power steering wheel, chrome alloy wheels to power windows, cooling system and engine adjustment all together form automotive systems. And upkeep of automotive systems is not an effortless thing. Today’s car is not a object of big machineries and parts; it is more or less like a computer; fine, fitted with smaller and brainy units. upkeep of it requires intelligence and knowledge. Without suitable knowledge and intent about the systems one cannot just cover the job of maintaining an engine perfectly. Hence it is very strategic for you to give an extra eye to upkeep of automotive systems.

Maintenance of your automotive systems must be done according to standards mentioned by manufacturers. Besides going for the proper upkeep of automotive systems, you can also cerebrate of certain enlistment in your car for improving automotive performance. Such enlistment and installation of parts in your automotive system will raise the performance of your vehicle and gain gas mileage. Given beneath are few accessories which can upgrade the performance of your car.

Reusable Air Filters: Reusable air filters are one of the good units you can buy for your car. It not only saves a favorable deal of money, but such filters have been found to amount acceleration of your vehicle. The use of reusable air filters have also a favorable outcome on environment. Such reusable air filter lasts longer for your car and keeps on keeping the performance uncastrated.

Performance Chips: Most brand new cars are operated by computer chips and those chips terminate the torque and h.p. to be displaced. Recalibrations or performance chips are highly in use these days to improve automotive performance. Installing performance chips will help you amount the torque and h.p. of your vehicle significantly.

Performance Exhaust Systems: This is another way to take care of automotive performance. The catalyst back exhaust system is a extraordinary way to free cornered force and loose the h.p.. This automotive system incorporates larger width exhaust pipe and low restriction muffler tips into your vehicle which lowers the exhaust back pressure. Another favorable gain of this system is a sound impression of your vehicle which is really awesome.

Cold Air Intake: This upgrade system is under the bonnet mod which is utilised to reduce the temperature of air entering the car to amount power of engine. This installation enhances your engine looks besides increasing its power. This object too makes the sound of engine appealing.

Acura has been setting new standards in automotive design and engineering for two decades with a strong commitment to bold innovation, precision manufacturing, and satisfying performance. The result is a roster of well-refined luxury vehicles that best typifies cutting-edge technology and thrilling automotive experience. Acura’s reputation for thrilling performance, for instance, relies on well-researched mechanical concepts, considerable of which has already resulted to exceptional Acura engine parts.

Acura was the first Japanese automaker to sell luxury-performance cars in the United States. It was a bold, but nonetheless sharp, move as the first two vehicles were introduced—the Legend luxury sedan and the sporty Integra series. Since the brand’s inception in 1986, Acura vehicles have won countless awards and accolades for its work. In fact, it was the best-selling luxury-performance import nameplate in the US in 1987. Also in the same year, the Acura Legend won Motor Trend’s prestigious Import Car of the Year trophy, while the Integra landed in the Car and Driver’s Ten Best list, both within the same year.

Acura’s heritage of innovation perpetually redefines state-of-the-art luxury in automobiles. A steadfast commitment to Research & Development continues to pioneer industry firsts in fields such as engine structural design, safety, all-wheel drive systems, voice recognition, and cleaner engine technology. Intelligent design propels the VTEC® engine and a group of Acura engine parts to provide legendary performance and fuel efficiency. VTEC® technology improves fuel efficiency at low rpm and boosts engine output at higher velocities.

Supplementing the excellent Acura engine parts is the Drive-by-Wire Throttle System™, which brings a sophisticated electronic system—normally found in race cars—to the Acura gas pedal. The Super Handling All-Wheel Drive™ (SH-AWD™) system, on the other hand, introduces North America’s first independent torque-distribution control system to raise turning precision and safety. Acura engineers’ forward-thinking has led to safety advancements like Advanced Compatibility Engineering™ (ACE™), building crash protection right into the frame of the car. These technologies prove that Acura consistently pushes the limits, staying on the cutting edge by sharpening the edge itself. It’s really no wonder then why enthusiasts and drivers have turned their sights on the Japanese-bred automotive force.

In the United States auto market, the highest selling luxury brand is the Lexus. The brand is a division of the Japanese car company Toyota Motor Corporation. Its popularity among luxury car buyer is evident on the increasing acceptance of the Japanese brand in the United States auto scene.

One of the most notable models from the brand is the LS 460. The model is the ultra-luxury model of the brand. It made its debut at the 2006 New York International Auto Show (NYIAS) and since then has received positive reviews and feedbacks from consumers. Recently, the vehicle is named as the 2007 Best Engineered Vehicle by the Automotive Engineering International Magazine.

The Lexus LS 460 received the distinction after it received the most votes from AEI’s subscribers. Kevin Jost, the Editor-In-Chief of the magazine, has this to say about the award: “The voters had good reason for choosing the Lexus LS 460. ‘The LS 460 brings consumers at least nine world-firsts, including safety breakthroughs such as an advanced obstacle-detection system, emergency-steering assist and rear pre-crash systems. For driving pleasure, there’s also an eight-speed automatic transmission.” Indeed, the LS 460 is packed with a variety of features never before seen in a luxury vehicle.

One of the cutting edge features employed by the Lexus LS 460, as stated by Jost, is the eight-speed automatic transmission. This technology allows the vehicle to accelerate quickly since it provides smooth gear changes in with a wide variety of gear ratios. The smooth transmission also reduces the amount of power wasted thus increasing fuel efficiency.

The pre-crash safety systems are also a first for an automobile and the LS 460 provides such. This means that the vehicle not only provides a good performance but also protects its occupants. The obstacle-detection system provides drivers with sufficient warning to avoid possible accidents. The driver-monitoring system is also a feature of the Lexus LS 460. With this technology, safety can be checked basing on the driver’s capacity to properly drive the vehicle.

Safety features also include the emergency-steering assist which checks oversteer and understeer. With the use of sensors and advanced electronic programs, this vehicle can provide valuable steering assistance to avoid or minimize the risk of accidents.

Aside from the said features, the Lexus LS 460 also employs an intelligent powertrain control system. This system adapts to the engine’s need for power and other variables to provide good performance and respectable fuel efficiency. Rear collisions are also one of the most dangerous accidents a motorist can encounter.

To reduce the risk of severe injury caused by rear end collisions, the Lexus LS 460 features a rear pre-crash safety system. Its roof climate diffusers are also one of the advanced features that the LS 460 boasts of. Another advanced feature that made the LS 460 the top choice for most luxury car owners is the VVT-IE electrically actuated camshaft phasers. These features fused with Lexus performance parts truly make this one of the most advanced cars in the world today.

Winning the coveted title is made even sweeter by the fact that it outclassed some of the most famous vehicles. The Lexus LS 460 took the first spot with the Chevy Silverado/GMC Sierra taking the second spot. The Silverado and the Sierra are acknowledged for their remarkable fuel efficiency.

These General Motors vehicles are known to squeeze 20 miles for every gallon. This is despite the fact that the Sierra and the Silverado are both full-size pickup trucks equipped with humongous V8 engines. Taking the third spot is the sports car from German car manufacturer Porsche, the Porsche 911 Turbo. The sports car made is acknowledged as one of the best engineered vehicles due to its advanced materials and aerodynamic engineering.

Automobile Engineering, a branch of vehicle engineering, deals with different elements of electrical, electronic, software and safety engineering. In this stream, a student learns how to design, develop, manufacture, test and repair and service automobiles. Today the demand of automobile engineer is growing day by day because India has emerged as the global hub of automobile and autocomponents manufacturer.

An automotive engineer is involved in almost every aspect of cars and trucks designing from the initial concepts to manufacturing them. We can divide this engineering into three main streams for e.g. product engineering, development engineering and manufacturing engineering. Production engineers are commonly known as design engineers that focus on the design components and systems of a car. As a Development engineer, one may involve in various attributes of a car with performance, durability and speed. On the other hand, the manufacturer engineer is involved with how to make and construct various vehicles.