Plug-in hybrid Nedir?

Plug-in hybrid Nedir?

A plug-in hybrid electric vehicle (PHEV) or plug-in hybrid vehicle (PHV) is a type of hybrid electric vehicle equipped with a battery that can be recharged via a power cable to an external electric power source, in addition to charging internally by its on-board internal combustion engine–powered generator. While PHEVs are predominantly passenger cars, there are also plug-in hybrid variants of sports cars, commercial vehicles, vans, utility trucks, buses, trains, motorcycles, mopeds, military vehicles and boats.
Similar to battery electric vehicles (BEVs), plug-in hybrids can use centralized generators of renewable energy (e.g. solar, wind or hydroelectric) to be largely emission-free, or a fossil plant in which case they displace greenhouse gas emissions from the car tailpipe exhaust to the power station. As opposed to conventional hybrid electric vehicles (HEVs), PHEVs generally have a larger battery pack that can be recharged (theoretically) from anywhere with access to the electrical grid, offering enhanced energy efficiency and cost-effectiveness when compared to relying solely on the on-board generator. Additionally, PHEVs can support longer and more frequent all-electric range driving, and their electric motors often have higher power output and torque, are more responsive during acceleration, and, overall, have lower operating costs. Although a PHEV’s battery pack is smaller than that of all-electric vehicles of the same weight, as it must accommodate its combustion engine and hybrid drivetrain, it provides the added flexibility of reverting to the use of its gasoline/diesel engine if the battery charge is depleted. This feature helps alleviate range anxiety, particularly in areas lacking sufficient charging infrastructure.
Mass-produced PHEVs have been available to the public in China and the United States since 2012, with the introduction of the Toyota Prius PHV, which was the best selling PHV until it was surpassed by the Mitsubishi Outlander PHEV. By 2021, BYD Auto emerged as the largest plug-in hybrid vehicle manufacturer in the world. As of May 2024, BYD plug-in hybrid cumulative sales surpassed 3.6 million units. The BYD Song DM line of SUVs contributed over 1.05 million units.
China currently has the largest stock of PHEVs in the world, with cumulative sales of 9.31 million units (including EREV) through December 2024. In 2024, over 76% of global PHEV sales was contributed by the Chinese market. In addition, the five largest producers of PHEVs globally are Chinese manufacturers, which are BYD, Geely, Chery, Li Auto, and Changan.

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Görsel Kaynağı: Wikimedia Commons