In recent years, automotive manufacturers are shifting towards a green and sustainable mode of transportation. Speaking of green solutions, automotive brands have designed and produced several hybrid and electric cars. Among the different types of hybrid vehicles, mild hybrid electric vehicles (MHEV) have gained traction.
The mild hybrid cars are similar to the conventional hybrid vehicles. However, they have slightly different working principles, advantages and technicalities. Let’s understand the details of the mild hybrid vehicle system, but before that, here’s what distinguishes it from other hybrid vehicles.
How’s Mild Hybrid Electric Vehicle Different?
Hybrid cars use conventional internal combustion (IC) engines and electric motors to improve fuel economy and reduce carbon emissions. A mild hybrid electric vehicle (MHEV) uses a combination of electric motor and engine to generate power. As the word mild suggests, MHEV functions on a less powerful scale.
MHEVs can’t work only on electric power. They always need power from the engine. However, when it comes to a plug-in hybrid vehicle (PHEV), provides a range of 60 to 100 kilometres from the electric battery before using the engine power. Additionally, normal hybrid cars have a larger battery capacity than MHEVs.
Although it doesn’t depend on battery or engine singularly, these vehicles are still efficient. Moreover, mild hybrid vehicles save fuel and reduce the carbon footprint of the cars.
How Does Mild Hybrid Work?
A mild hybrid vehicle is also known as a power-assist hybrid or a micro-hybrid. It incorporates a small electric motor and a battery into the traditional internal combustion engine (ICE) system. A mild hybrid electric vehicle typically includes an electric motor positioned between the engine and the transmission.
This motor assists the engine during acceleration, deceleration, and other low-load driving conditions. By providing additional torque, the electric motor helps improve the vehicle’s performance while reducing strain on the engine, which can lead to better fuel economy.
Do you know that electric motors can be fixed in conventional vehicles? Here is how you can tune the electric motor in a car.
The mild hybrid system also features a small battery pack that stores energy generated during regenerative braking. This stored energy is later used to power the electric motor, reducing the load on the engine. Furthermore, it improves overall mild hybrid vehicle efficiency.
Advantages and Disadvantages of Mild Hybrid Vehicle Technology
The benefits and drawbacks of a mild hybrid electric vehicle can assist you in your decision to buy the car.
Pros of MHEVs
The following are the advantages of MHEVs:
- By utilising the electric motor for assistance during acceleration, MHEVs reduce the load on the internal combustion engine, leading to improved fuel efficiency and reduced emissions.
- Compared to full hybrid or electric vehicles, MHEVs cost less. The smaller battery pack and a less complex powertrain system help keep the overall cost of the vehicle lower.
- MHEVs offer a smooth transition for drivers accustomed to conventional vehicles. With mild hybrid electric vehicles, you don’t need to worry about range anxiety or charging infrastructure.
Cons of MHEVs
The most crucial drawback of the mild hybrid systems is their limited electric-only range. Unlike plug-in hybrid vehicles (PHEVs) with larger battery packs and can operate solely on electric power for a significant distance, MHEVs have smaller battery packs. That said, they cannot run on electric power alone.
As a result, the electric motor in MHEVs provides only mild assistance to the internal combustion engine, limiting the electric-only range. This means that MHEVs still rely heavily on the combustion engine for propulsion, resulting in less overall fuel efficiency compared to PHEVs or fully electric vehicles.
Adoption of Mild Hybrid Engine Technology by Automotive Brands
Most automotive brands have started to produce electric and hybrid vehicles. While both have significant differences, there are also types of hybrid vehicles. Currently, several auto brands produce mild hybrid electric vehicles. Here are a few MHEV models:
- Ford Puma
- Audi A8
- Kia Sportage
- Hyundai Tucson
- Audi Q8
Do all MHEVs Use the Same Technology?
Several mild hybrid electric vehicles are available. Speaking of that, some have more sophisticated engines than others. For instance, if you buy a mild hybrid version of the used Audi Q8 for sale in the UAE, it improves fuel efficiency by activating the adaptive cruise control system.
It takes power from the regenerative braking. Besides, drivers can deactivate the engine in MHEVs and let the car cruise for 40 seconds. It will further save fuel.
Mild hybrid electric vehicles (MHEVs) represent an exciting advancement in automotive technology. By blending the efficiency of electric power with the convenience and familiarity of conventional engines, MHEVs offer a viable and cost-effective solution towards achieving greener transport modes.
That said, you can find MHEVs in the list of used cars for sale in the UAE. However, make sure that you follow the tips when buying a hybrid car in the UAE.
Keep reading the dubizzle autos blog and learn more about the different types of cars and their functionalities.
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