Skip to main content

Formula E - Attack Mode explained

Recently, after one of the heartbreaking Formula 1 races,  I was watching highlights of a Formula E race when I came across an interesting concept called the "Attack Mode". Now for those of you who are unfamiliar with Formula E, it is a sister series of the more traditional and popular Formula 1 (F1) car racing competition. The difference is that the Formula E cars are battery powered electric vehicles. This series was started in 2011 to promote cleaner, environment friendly cars with the same spirit of competitive racing.

For those of you, who are bored by Formula 1 and its Drag Reduction System (DRS) which gives a free overtake if you don't hit you speed limiter, this is an innovative way of bringing "action" to racing.

In standard racing mode, all the cars are limited by a maximum power of 200 kW. So, during the race, all drivers are at the same level in terms of battery power. This increases the emphasis on driving skills rather than machinery/technology/engineering. From season 2018-19 onward, to make the racing more competitive, the organizers have come up with this great concept of "Attack Mode" wherein a driver will get additional 25 kW of power i.e. 12.5% increase in power for a limited amount of time. But there is a catch!

To get into the "Attack Mode", a driver needs to press a button on the steering wheel to arm the car and drive through an activation zone "off the racing line". When drivers leave the faster racing line and take a longer, slower route to get into the Attack Mode, they may lose track positions! And then, when they get into Attack Mode, they can use that extra power to try to get back the positions they have lost and possibly mount an attack on the drivers ahead of them.

Furthermore, the drivers have to execute a minimum number of Attack Modes in a race. Also, there is an upper ceiling on the duration for which you get the power boost as well as the maximum number of Attack Modes that can be used. Another interesting point is that this information about minimum, maximum number of Attack Modes and the duration of power boost is released by the organizers, only 60 minutes before the race. So, there is no overnight strategy decisions. Everything from racing preparation to race strategy with Strategy Plans A, B, C, etc need to be made in 60 minutes! And of course you don't know the strategy of your opponents so it is quite possible that they may have already trumped you in those crucial 60 minutes!

This is a nice video which explains the Attack Mode


In conclusion, qualifying will not be as much important now as the race. And even in the race there will be more importance to driving skills and strategy rather that just engineering. I only have one challenge for the Formula E organizers. Fit that Activation Zone at Monaco and I'll leave F1 :P

Comments

Popular posts from this blog

CRIF HighMark Credit Report Application Process

As per the RBI circular of 2017, you are entitled to get one free credit report every calendar year from each credit bureaus in India. CRIF HighMark is one of the four credit bureaus in India. This article will focus on creating a new account and getting your yearly free credit report. Visit the official website of CRIF HighMark https://www.crifhighmark.com/your-credit-score  In the next screen, click on " Get Your Score Now"  Register After registering, follow the below steps: Enter Personal Details Full Name DOB Email ID Mobile Number Gender Father's Name or Spouse Name Identification PAN or UID necessary Rest optional Communication Address CAPTCHA Review Terms of Use and Click Submit Choose free report Click " No Thanks, Take me to my FREE report " below the Upgrade me button. You will receive a confirmation email with your username and password and activation link. Click on activation link to...

My Entry into the World of Credit Cards

After joining my job in June 2018, my salary account was opened in ICICI Bank. During the account opening process, I was offered a Life Time Free (LTF) credit card. Simply put, this was my first chance to get into the credit world without any extra hassle because first of all, neither was I aware of the concept of credit scores nor I had any credit history and secondly, I was just curious about credit cards after seeing of my father use his credit cards with extra caution and the monthly event of credit card bill payment that used to happen at my home. And in that sudden moment of joy, I made my first mistake in the credit world. Representative Image (Source: https://jessepollak.github.io/card/) Now if your guess is that I started spending crazy amounts of money which I couldn't repay, then you are WRONG! I am a miserly person. Money doesn't leave my hands and in general, my credit utilization has never exceeded 5% of my credit limit. So coming back to my first mis...

Generate Large Files in Linux using dd

The programming community often requires large files for stress testing programmes. For example, sometimes such files are required to check the response time of certain programme or testing request handling capacity of servers. Many times, it does not matter what the contents of the file are, however, it is often difficult to find such large files when the need arises. Linux provides us a fast, efficient way of generating such huge files through simple command line options. For the purposes of this demo, I am using Ubuntu 16.04 and 18.04 linux distros. Ubuntu provides dd command to create such huge files in a matter of seconds. A typical dd command to create a 1 GB file is given below. dd if=/dev/zero of=big_file.txt count=1024 bs=1048576 parameters of dd: if - input file from which the content is read of - output file where the content is written count - number of blocks in output file bs - number of bytes in each block The above command creates a file named big_file.txt...