Electric Global Modular Platform Archives

Hyundai Motor Group unveils Electric-Global Modular Platform (E-GMP)

While still improving and innovating its technologies for models with internal combustion engines, the Hyundai Motor Group (HMG) is also investing substantially in battery electric vehicle (BEV) technology. Such vehicles will grow in numbers in coming years and HMG has been developing core technologies for them.

One of these is the new Electric-Global Modular Platform (E-GMP) which is specifically for BEVs. The E-GMP is ready to be used and from 2021, the E-GMP will support a range of new BEV models. These include the Hyundai IONIQ 5 and Kia’s first dedicated BEV. The platform will be used for as many as 23 BEV models in HMG with the sales target of more than 1 million BEVs worldwide by 2025.

The E-GMP provides various advantages compared to the Group’s existing platforms which have engineering oriented towards internal combustion engines. With a brand new approach that is dedicated to the electrified powertrain, there is increased development flexibility, stronger driving performance, increased driving range, strengthened safety features, and more interior space.

“Today our front-wheel driven Hyundai and Kia BEVs are already among the most efficient ones in their segments,” declared Albert Biermann, President and Head of R&D Division for Hyundai Motor Group. “With our rear-wheel drive E-GMP, we are extending our technological leadership into segments where customers demand excellent driving dynamics and outstanding efficiency.”

*EV variants of the Hyundai Kona (left) and Kia Soul (right) are currently available in some countries.*

Maximizing development flexibility
The E-GMP reduces complexity through modularization and standardization, allowing rapid and flexible development of products which can be used across most vehicle segments. Moreover, flexible development can satisfy various customer needs for varying levels of vehicle performance.

The new platform will also enable the company to enlarge its EV line-up over a relatively short period through modularization and standardization. This will satisfy consumer expectations of variety and choices.

Driving performance and safety
With optimal weight distribution between front and rear, a low centre of gravity thanks to its low-mounted battery pack, and the adoption of electric motors, handling can also be enhanced. A 5-link rear suspension system, which is typically used for medium and large vehicles, and the world’s first integrated drive axle enhance ride comfort and handling stability.

The platform secures battery safety through a battery support structure made of ultra-high strength steel. Hot-stamped steel components surround this structure for additional rigidity. Collision energy can be absorbed efficiently by energy-absorbent sections of the body and chassis, effective energy load paths, and a central section of the battery pack tightly bound to the vehicle body.

The battery pack itself – mounted between the front and rear wheel axles – will be the most power-dense system that HMG has ever created. It has enhanced cooling performance with a new separate cooling block structure which helps make the battery pack more compact. With energy density enhanced by around 10% compared to existing EV battery technology, the battery packs are lighter, can be mounted lower in the body, and liberate more cabin space.

From the early 1980s, the industry moved towards front-wheel drive which offered space-saving benefits. The E-GMP, however, will have rear wheel drive although there can also be all-wheel drive (with an additional electric motor).

Charging System
Most existing EVs and the fast-charging infrastructure provide 50 kWh ~ 150 kWh charging for EVs equipped with a 400V system; however, the development of 800V infrastructure, with up to 350 kWh charging, will gradually enable even more fast-charging.

In line with this trend, Hyundai Motor Group has invested in IONITY, Europe’s leading high-power charging network, as a strategic partner and shareholder. IONITY operates 298 high-power charging (HPC) stations – using a charging capacity of up to 350 kWh – along highways in European countries. The company plans to increase this number to 400 HPC stations by 2022, including 53 currently under construction.

The E-GMP offers 800V charging capability as standard and enables 400V charging, without the need for additional components or adapters. The multi-charging system is a world’s first patented technology which operates the motor and the inverter to boost 400V to 800V for stable charging compatibility.

A BEV using the E-GMP will be capable of a maximum range of over 500 kms with a fully charged battery pack. If the pack is completely empty, it can receive a high-speed recharge up to 80% capacity in 18 minutes; up to 100 kms of driving range can be available with a recharge of just 5 minutes.

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Kia aims to achieve leadership position in EVs

Like many other carmakers, Kia Motors knows that the future is electric. Tougher regulations in Europe and America and growing demand for electric vehicles (EVs) in China are forcing manufacturers to develop and launch electrically-powered vehicles as quickly as possible.

For Kia Motors, the future direction includes a global EV business strategy that aims to put the brand in a leadership position. To achieve this, Kia will launch a diverse range of dedicated BEVs (Battery Electric Vehicles) and partner with EV charging companies worldwide.

*Kia is already selling all-electric models such as the Niro (left) and Soul.*

100,000 BEVs already sold
“Kia has sold more than 100,000 BEVs worldwide since the introduction of our first mass-produced BEV in 2011, the Kia Ray EV, ” said Kia President & CEO Ho Sung Song. “Since then, we have started to introduce a range of new BEVs for global markets and announced plans to accelerate this process in the years ahead. By refocusing our business on electrification, we are aiming for BEVs to account for 25% of our total worldwide sales by 2029.”

Under Kia’s ‘Plan S’ strategy, announced at the start of 2020, the brand plans to expand its BEV line-up to 11 models by 2025. Over the same period, it is aiming for BEVs to account for 20% of the brand’s total vehicle sales in advanced markets such as Korea, North America and Europe.

The first of seven BEVs, code-named ‘CV’, will be revealed in 2021. It will be the brand’s first dedicated BEV, destined for many regions globally.

*The Imagine concept by Kia is a proposal for an all-electric future sedan.*

Transition to electrification
Kia Motors’ ‘Plan S’ is a mid to long-term future strategy that has a focus on BEVs and mobility solutions. It calls for a company-wide transformation which will see a new design philosophy embracing progress, diversity and a rich composition of contrasting elements.

Kia is innovating its vehicle planning, development and production to actively reflect diverse customer needs from the product planning stage. To respond to market demands, there will be diverse product types, with a range of models suitable for urban centres, long-range journeys, and performance driving. Its new Electric-Global Modular Platform (E-GMP) will enable engineers to develop vehicles with best-in-class interior spaciousness.

Aftersales services
In addition, Kia Motors plans to expand its global aftersales infrastructure for EVs. In its home country, there will be more dedicated EV work bays at service centres, ricing from 600 in 2020 to 2,000 by 2023. There are plans to develop in-house programs to train EV maintenance professionals.

Kia Motors sees the expansion of electric charging infrastructures as a pre-condition for the popularization of EVs and continues to explore activities worldwide to improve charging accessibility for drivers. In Korea, its business activities will directly lead to the construction of a charging infrastructure.

Worldwide, Kia is setting up more than 2,400 EV chargers in Europe and around 500 in North America, partnering with its dealer networks. It plans to continue to increase its charging infrastructure in line with the growing market for EVs.

VR technology enhances vehicle development processes for Hyundai and Kia

IONIQ – from model name to brand name

It used to be that the company name was also a brand name and used with every model the company sold. However, in recent times, especially with the advent of electric vehicles (EVs), some companies are finding that it would be better to create a dedicated sub-brand for such vehicles and give them more prominence.

Hyundai Motor is the latest to do so with the announcement of the IONIQ brand which will be for EVs. Most readers would know that the IONIQ name has already been used by a Hyundai model. The name, which fuses ‘ion’ and ‘unique’ was first introduced in 2016 as ‘Project IONIQ’, a long-term R&D project focused on eco-friendly mobility.

Based on the project, Hyundai introduced a model named IONIQ which was unique in that it could be powered by a choice of three powertrain options – hybrid electric, plug-in hybrid and full electric – within the same bodystyle.

Hyundai IONIQ — *The IONIQ was introduced to the Malaysian market in 2016, and is available only with a hybrid powertrain.*

Three new models in four years
Mow, the company will re-assign the model name to become a brand name. Over the next four years, the Korean carmaker will introduce a range of numerically named EVs under the new brand, with the even numbers used for sedans and the odd numbers for SUVs. These will start, in early 2021, with the IONIQ 5. In 2022 will come the IONIQ 6 sedan and in early 2024, the IONIQ 7 which will be a large SUV.

The first model, the IONIQ 5, will be a midsize CUV (Compact Utility Vehicle) based on the concept 45 which was displayed at the 2019 Frankfurt Motorshow as a homage to its very first concept car. The IONIQ 5’s designers have taken inspiration from the past and integrated it with cutting-edge parametric pixels, a unique design element that Hyundai designers will continue to incorporate into future IONIQ models.

Hyundai Concept 45 and Prophecy — *Concept 45 (above) will be the basis of the IONIQ 5′ design, while the Prophecy concept (below) provides the designers with the starting point for the styling of the IONIQ 6.*

The IONIQ 6 sedan will be based on the company’s latest concept car, the Prophecy, which made its debut 5 months ago. The IONIQ 7 SUV will share the vehicles’ common design theme of ‘Timeless Value’. The vehicles will be inspired by past models but they will be a bridge to the future, says Hyundai.

E-GMP platform
All IONIQ models will sit on an Electric Global Modular Platform, known as ‘E-GMP’, that will have fast charging capability and generous driving range. The EV-dedicated platform will allow Hyundai designers to reimagine the cabin as a ‘smart living space’ with highly adjustable seats, wireless connectivity and unique features such as a glovebox designed as drawers.

The platform paradigm shift will extend into the user interfaces that will be simple, intuitive and ergonomically designed to help occupants feel at ease.

Strategy 2025
The Hyundai Motor Group recently announced that the Group aims to sell 1 million units of battery electric vehicles (BEV) and take 10% share to become a leader in the global EV field by 2025. Under Strategy 2025, Hyundai Motor Company itself aims to become the world’s third-largest automaker of eco-friendly vehicles by 2025, with 560,000 BEV sales in addition to Fuel Cell EV sales.

Hyundai celebrated the launch of the IONIQ brand by turning the London Eye into a giant letter ‘Q’ using electric lights just before the official reopening of the famous attraction. With the otherwise bustling city of London having come to a halt during the COVID-19 pandemic and lockdown, Hyundai is ‘bringing new energy into the city’ by lighting up and turning one of its most iconic sights once again.

Revised prices of 2020 Hyundai models

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