In the world of Formula 1, the pursuit of power and efficiency is a never-ending game of cat and mouse. Gary Anderson, a seasoned observer, takes a critical look at the engine regulations and their implications for the sport. Anderson's central argument revolves around the feasibility of achieving a 50/50 hybrid power split over a lap, a goal that he believes is far from realistic. He questions the logic behind using the same 350kW MGU-K for both input and output, highlighting the inherent inefficiency of this approach.
Anderson's analysis begins with a simple yet insightful observation: on an average circuit, drivers require full power for only 60% of the lap, with braking and part-throttle sections accounting for the remaining time. This leads him to calculate that the MGU-K can potentially provide power for only 20% of the lap, a far cry from the desired 50/50 split. He further emphasizes that the 4MJ battery pack would need to be charged and discharged multiple times per lap to meet the driver's demands, leaving little room for actual energy recovery.
The author then delves into the practical implications of this situation. He suggests that the electrical output kilowatts, which power the car, need to be significantly reduced to balance the books. By dividing the theoretical 350kW by the calculated 5.2 factor, Anderson arrives at a more realistic figure of around 70kW. This, combined with the 370kW from the internal combustion engine, results in a total power unit output of 440kW, a far cry from the initial 700kW declaration.
Anderson's critique extends to the 2027 changes announced by the FIA, which he believes fall short of addressing the fundamental issues. He argues that the proposed measures, such as a nominal increase in ICE power and a reduction in ERS deployment power, do not go far enough to eliminate the need for lift and coast sections and super clipping. He concludes by expressing his frustration with the powers that be, suggesting that they have not fully grasped the magnitude of the problem they have created.
In my opinion, Anderson's article serves as a wake-up call for the Formula 1 community. It highlights the need for a more realistic approach to engine regulations and the importance of understanding the practical implications of these rules. His analysis, while critical, also provides a valuable perspective on the challenges faced by the sport in its pursuit of innovation and sustainability.
