Global Organization
Magna offers a hydrogen fuel-cell platform as a range extender for battery electric vehicles. turers (OEMs). The company’s range extender engine offers an electric range extension electric buses. Plug Power is developing a fuel cell range extender electric vehicle that can extend the driving range by approximately 136 km.
Alternatively, a so-called Range Extender (RE) with internal combustion engine (ICE) may be integrated, of course also increasing cost and weight, but independent from requested driving range. In the last years AVL has developed several solutions for electrification of the powertrain as well as Range Extenders for battery electric vehicles.
This paper aims to presents a variety of Range Extender (RE) configurations based on its working principle and type of fuel used. Internal combustion engine, fuel cell, and microturbine are what RE is commonly powered by. The advantages and disadvantages are evaluated and compared to determine the optimal option.
power unit (APU) can extend the range of a vehicle, making them more attractive to consumers. The increased interest in optimizing electric vehicles is generating research ar ound range extenders. been proposed to recover energy. However, it is necessary to summarize all those efforts made by
Plug Power is developing a fuel cell range extender electric vehicle that can extend the driving range by approximately 136 km. A VL offers the entire range of powertrain systems for extended-range electric vehicles. The five other leading players and BMW [ 112 ]. vehicles. Companies such as Chevrolet with its Volt model [ extenders.
The integration of an auxiliary power unit (APU) can extend the range of a vehicle, making them more attractive to consumers. The increased interest in optimizing electric vehicles is generating research around range extenders.
A DC blocking capacitor for the DAB converter with hybrid modulation was proposed to optimize RMS current [17]. In [18], to enlarge the ZVS range and reduce current …
State of the art grading capacitors are implemented to provide a basis for explaining this new grading capacitor principle. The conventional capacitors are replaced by the arrangement of …
Novel control and hardware methods for regulating the converter''s submodule voltage and extending its linear operating range are presented. The mathematical foundations of these …
Determine a value of multiplier and test a new voltmeter with an extended measuring range. Equipment: digital multimeter, analogue measuring instrument, DC power supply, variable …
This paper takes an ultra-capacitor/battery hybrid power source based on series-parallel switchover technology of ultra-capacitors as the research object, launches a …
to presents a variety of Range Extender (RE) configurations based on its working principle and type of fuel used. Internal combustion engine, fuel cell, and microturbine are what RE is …
Ceramic capacitors play an oversized role in circuit performance as a major contributor to voltage regulator control loop stability and power delivery network (PDN) …
Our summary and evaluation of range extenders for electric vehicles seeks to guide researchers and automakers to generate new topologies and configurations for EVs with …
Electronics 2021, 10, 88 3 of 17 ber of residential-scale photovoltaic (PV) generators is rapidly increasing [5,6]. As invest-ment in solar energy rapidly increases worldwide, so does the …
Our summary and evaluation of range extenders for electric vehicles seeks to guide researchers and automakers to generate new topologies and configurations for EVs with optimized range,...
The proposed methods are based upon control system modifications to regulate the FB submodule capacitor voltages and to extend the converter''s linear operating range. A novel topological solution is also …
This paper takes an ultra-capacitor/battery hybrid power source based on series-parallel switchover technology of ultra-capacitors as the research object, launches a …
Determine a value of multiplier and test a new voltmeter with an extended measuring range. Equipment: digital multimeter, analogue measuring instrument, DC power supply, variable …
Key learnings: Capacitor Definition: A capacitor is defined as a device with two parallel plates separated by a dielectric, used to store electrical energy.; Working Principle of a …
This type of capacitor cannot be connected across an alternating current source, because half of the time, ac voltage would have the wrong polarity, as an alternating …
Electric vehicles (EV) require energy storage with high power and high energy-density. A hybrid-storage-system combining battery (high energy density) and ultra-capacitor (high power …
There are four common devices used for the range extension of ammeter and voltmeter namely; shunts, multipliers, and current and potential transformers. The shunts and multipliers are …
In the last years AVL has developed several solutions for electrification of the powertrain as well as Range Extenders for battery electric vehicles. The different solutions cover REXs with …
The range of the vehicle is the major problem (range-anxiety) in electric vehicles. Nowadays, researchers focus on range extender optimization since range extenders …
Energy storage system of extended-range electric vehicle faces great challenges in working efficiency and energy utilization to meet the requirement of various …
The proposed methods are based upon control system modifications to regulate the FB submodule capacitor voltages and to extend the converter''s linear operating …
Word capacitance is derived from capacity, capacity is to contain, or store. a capacitor working principle refers to a storing of electrical energy in the form charge unit of charge is coulombs. Capacitors are available …
Regarding the range extender, many significant scientific studies involving energy control strategies (such as rule-based engine on-off and optimal line control strategies …
the super capacitor interface in hybrid energy sources EVs. This circuit has a wide voltage gain range and so can provide the dynamic matching between the super capacitor voltage and the …