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A Brief History of Hybrid Electric Vehicles

Hybrid electric vehicles are automobiles that use a combination of conventional powertrains and rechargeable energy storage systems (RESS). The purpose of combining these two different power sources is to achieve better fuel economy in hybrid electric vehicles compared to conventional cars and trucks. Then, the batteries are used solely for support and limited propulsion needs, without any need for recharging due to the energy storage and renewal system.

Today, hybrid electric vehicles are produced in lines of mass use, especially since more and more manufacturers have joined the green line. The reasons why many car manufacturers jump on the green bandwagon are varied. Some growers are genuinely interested in preserving natural resources, while others show a form of care for the environment as a way to attract more customers. There are three main ways that today’s hybrid electric vehicles can reduce gas mileage. First, they reduce the amount of power wasted during idle or low input (turning off the ICE); secondly, they collect residual energy (regenerative braking), and thirdly, they reduce the size and power of the ICE and the inefficiencies generated by underutilization.

Modern mass-produced hybrid electric vehicles can extend their battery charges simply by harvesting kinetic energy through the regenerative braking system. Some hybrid electric vehicle designs rely on the use of an electrical generator that is driven by the engine and allows the battery to be recharged. Much of the ability of existing hybrid electric vehicles is to reduce idle emissions by shutting down the internal combustion engine in an idle state and restarting it when necessary (this is a start-stop system). Despite the weight of hybrid electric vehicles, we should mention that their engines are actually smaller than those of regular gasoline-powered cars. These motors can run at various speeds, bringing greater efficiency.

The manufacture of hybrid electric vehicles began in the late 1990s with the first coming from Honda (Honda Insight) and Toyota (Toyota Prius). Even since the early days of hybrid electric vehicles, they have become widely available to buyers. The future of hybrid electric vehicles is definitely positive, and so is envisioned by some automakers who see hybrid electric vehicles as a core segment of the automotive market of the future.

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