KERS is the abbreviation system for the recovery of kinetic energy. This technology allows you to capture and then use the kinetic energy that would otherwise be used, eg when braking. Similarly, using the kinetic energy such as hybrid cars. KERS is, however, can be used for short-term increase in overall vehicle performance, such as Formula 1 races
KERS (Kinetic Energy Recovery System) allows the use of kinetic energy that can be accumulated and used again later. This energy can be accumulated either in the form of electric (battery) or kinetic (flywheel) energy. KERS is the most recently mentioned in connection with Formula 1 KERS is designed more for short-term energy storage and subsequent use of short-term increase in overall vehicle performance. This can be used in races for overtaking.
How does KERS in Formula 1?
First you need to recharge the system. Releasing energy from the rear wheel is detected alternator / motor and stored in batteries. Since it is relatively heavy KERS batteries are placed as close to the center of gravity at the bottom of the tank.
At the stage when the driver wants to use the cumulative energy, presses a button on the steering wheel and an electric current flows in the opposite direction, ie from the battery. Alternator / engine will deliver a continuous flow of power. The injection power has a value of about 60 kW and can be used for a maximum of 6.6 seconds in each round.
the flow of electrical energy
Less used as a way to keep the kinetic energy is the mechanical version for use of gyroscopes. In this way the mechanical flywheel rotates at up to 50,000 rev / min.
What really brings KERS and the way the teams issue is the question. Increased power of 60 kW for 6.6 s during each round (equivalent to the permitted capacity of 400 kJ), while sounds attractive, but we consider that the system will increase the weight seaters about 30 kg and increased demands on cooling. It is for consideration whether rather not go through PowerBoost , such as Formula A1 Grand Prix .
Text: John Sajdl
Photo: www.wheelsweekly.blogspot.com, www.brakingtechnologies.com, www.f1news.cz
Keywords: PowerBoost, Formula One, F1, performance, KERS, Kinetic Energy Recovery System
Partners
What interested us on YouTube
Competition
Be smart and win great prizes with autolexiconem:
The ignition system of the mixture in the cylinders with two candles is called:
The contest is closed, we know the winner!
