For example, it may appear that dead leaves or dust on the roof will significantly reduce the production of electricity. There is also a relationship between efficiency and external conditions. The panels installed on the Sonata Hybrid’s solar roof boast a greater efficiency than those installed on normal roofs on buildings The cells on the Sonata’s panels have a 22.8% efficiency rate, roughly 30~50% higher than the rate for the typical cells used on rooftop panels (15~19%). The car roof is structurally limited to take the 0-degree angle, which explains its lower efficiency compared to the properly angled rooftop panels.Ĭonsidering this, though, Hyundai has installed on the solar roof panels high-performance cells with high charging efficiency. The solar panel, as it is placed on the car’s roof, is parallel to the ground, but research has found that the ideal angle to maximize the efficiency is at 30 degrees to the ground. First, there is a relationship between energy efficiency and the angle at which the sun’s rays enter the panel. The Sonata’s solar roof underwent much research to improve upon its efficiency. A comparison of the solar roof charging methods on the Sonata Hybrid and the Prius Prime The Efficiency of the Sonata Hybrid’s Solar Roof The Sonata’s system is more efficient in that regard, as it simultaneously charges both the starter and the drive battery. Not only does the system requires an additional battery, but it also loses energy efficiency in the process. The Prius’s solar roof follows a different working principle: it stores the energy from the roof onto a separate battery, which then transfers the energy to charge the drive battery. Working principle of the Sonata Hybrid’s solar roof system. This electricity in the drive battery functions to extend the driving distance, while that in the starter battery reduces the time needed by the alternator to charge the starter, thereby reducing the burden to the engine and improving fuel efficiency. After being processed through various control mechanisms to increase efficiency, the electricity is stored in both the starter battery and the drive battery. When sunlight is absorbed by the batteries on the solar panel, electricity is produced. The mechanism behind the roof’s function is simple.
$2,550) for sale in Japan and Europe, while the Revero includes the function in the North American base model (the list price for the Revero is approx. Both models are plug-in hybrid types, and the Prius Prime PHEV offers the solar roof as an option (at approx. More efficient solar roofs that have a real impact on driving distance are currently in use on Japan’s Toyota Prius Prime and the American Karma Revero. At the time, though, technological limitations in energy efficiency made the energy from the solar roof only useful for peripheral devices like air conditioning rather than for a meaningful increase in driving distance. Solar roofs, which absorb the energy from the Sun for use in the vehicle, were first adopted by Toyota on the 2012 Prius.
#Hyundai sonata hybrid install#
The decision to install a solar roof on the new Sonata Hybrid, released last July, reflects such a trend. Many manufacturers are investing in R&D efforts to utilize pollution-free energy as a power source for their cars. I can’t thank him enough for all that he’s done for me.Eco-friendliness is the new catchphrase of the automotive industry.
#Hyundai sonata hybrid license#
Urban also personally overnighted my California registration, and license plates, fulfilling all the requirements to the state. I would now buy another automobile from this dealership! Urban, and all he stands for, and all he has helped me with, and Service, in the right hands, does truly still exist. Turnaround in this odyssey for me, and shows that after-sales. He stepped right in, has sent me a new wheelĪnd new tire, reimbursed me for not only the installation of those,īut reimbursed me for the money i paid for the air conditioningĬharge, and he even went the extra, extra mile of reimbursing meįor the rental that i had to have for a week. Mercedes', and his credo is to "do things right". Know he had just heard of my trials and tribulations with the 2017
With me, setting a new, high bar, for after-sales service. Derek Urban, theĭealership manager, has contacted me, and has worked closely
UPDATE: 7/14/22.…/ am happy to report Mr.
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