Electromagnetic Braking System

In American society today, there are numerous laws designed to protect all citizens. One such law is having a speed limit. This requires motorists to drive reasonably and consider the conditions and potential hazards, regardless of what the speed limit signs say. As the automobile demands grew, the streets and highways expanded throughout the US, lawmakers created speed limits. On thee another hand, some citizens believe with modern day road materials and current automotive technologies, cars can safely exceed the legal limits set on almost every road in the United States. But, endless amount of studies and researches proves that having a speed limit can save lives, not to mention money.

Electric vehicles (EV) are one of the cleanest and most environmentally friendly cars available at this point in time. By definition, an electric car is an automobile that is propelled by one or more electric motors, using electrical energy stored in rechargeable or another energy storage device. The electric motors used in these cars gives off instant torque, creating strong and smooth acceleration. Some of the models of EVs have an electric motor for each wheel. Having these four motors not only allows for better propulsion, but also for the use of braking and changing the kinetic energy back into chemical energy in the batteries. The traction that the car gets is also increased with each wheel driving. In some of the EV models the electric motors can be mounted directly inside the mounting for the wheel, which enables a loss of all the moving parts between the motor and the wheel. When there is no axle, differential, or transmission, the EVs have less drivetrain

Anti-Lock Brake System (ABS) is a combination of vehicle hardware and software that work together to maintain steering control and vehicle stability during hard braking. Initially developed as a special option for topof-the-line models, today’s ABS units are compact, easy to service, inexpensive and widely available. Now every major automotive manufacturer offers some form of ABS vehicle control that provides safe, maximum braking under all weather conditions and road surfaces.

The performance of a braking system is based on the raw stopping power and ability for one single use. This comparison will be based purely on stopping power and performance, disregarding things such as;

where La is the inductance of the armature coil. Finally, the back emf can be written as

In a little over hundred years since automobile took hold of most people’s imagination, technologies design to make acceleration faster and reaching higher speeds have evolved. Despite charges, turbo charges, twin turbo charges or NOX, there are limits, which cannot be greater by land-based vehicle in terms of speed. Not the same can be said about the rather unseen parts of the automotive evolution. The only limitation to them is in connection with the human body ‘s ability to withstand rapid decelerations. It would be a lot easier to stop a car then to make it go faster otherwise. Whether they come in form of drum brakes or as disk, the brakes have been the horsepower’s companions throughout decades, each pulling

While conducting the inspection, due to the damage to front of the vehicle, I was unable to check the braking system. There appeared to be sufficient depth on the two front brake pads as well as sufficient brake fluid in the master cylinder reservoir. With the above mentioned findings, it would indicate that Vehicle 1 had a properly functioning brake system prior to the crash.

The studies have shown that electric vehicles can reduce greenhouse gas emissions to “6.12 billion tons annually” (Westbrook, 2001). Even though they need mainly coal as a supply of electricity, they produce less harmful emissions than oil, which is the main source of energy for transport modes, driven by gasoline (Westbrook, 2001). With the development of renewable energy technologies that use the power of wind or solar energy, people can get a clean source of electricity, which will make the electric car more friendly to nature. In addition, the introduction of “regenerative braking system” will allow cars to convert the force of inertia into electricity, thus, adding, extra batteries, which, in return, increase its

Most car owners don’t know much about their brakes, except that they stop their car when they step on them. That’s why it’s important to leave car repair and maintenance in the hands of the professionals at Foley Tire & Auto in Foley, AL! Now that it’s winter, you need your car to be safe and reliable, so bring your car into Foley Tire & Auto to get your brakes inspected.

For the the brake debris, the toxic effects raise a level of reflection we should put

Optimum braking requires good tire contact with dry pavement. However, some roads have a large buildup of leaves, which reduce your braking power. While dry leaves are more than enough to compromise your braking, wet leaves can be as slippery as grease. Because the top of leaves dry faster the their bottom, you can't distinguish wet from dry leaves by looking at them.

This is a research assignment on the Physics of Car Crashes. In this report the physics behind car crashes will be reported on in depth to answer the question, “In a car crash, are you better to trust the science behind a more modern vehicle, or the metal in a large, heavy, older car?” This report will explain the Physics behind why Modern vehicles are safer than older cars in a car crash.

wheels to lock before the vehicle comes to a halt. In this case, some or all of the tires skid along

The designer of the Anti-lock Brake controller has to face severe difficulties while designing the system:

The advancement in technology has made the automobiles very safe, fast moving and efficient. Yet, the development in this field has not stopped, more and better ways for using the full potential of the automobiles are being discovered or invented. Nowadays, the latest development in this field is the use of Electromagnetic energy. Scientists and researchers