This article presents the design of a motor/generator for a flywheel energy storage at household level. Three reference machines were compared by means of finite …
Based on the analysis of the structure of dual-energy source storage system and the requirements of drive motor for the power of the battery and super capacitor under different operating ...
Since the flywheel energy storage system requires high-power operation, when the inductive voltage drop of the motor increases, resulting in a large phase difference between the motor terminal voltage and the motor counter-electromotive force, the angle is compensated and corrected at high power, so that the active power can be boosted.
Due to its high energy storage density, high instantaneous power, quick charging and discharging speeds, and high energy conversion efficiency, flywheel energy storage technology has emerged as a new player in the …
The current environmental problems are becoming more and more serious. In dense urban areas and areas with large populations, exhaust fumes from vehicles have become a major source of air pollution [1].According to a case study in Serbia, as the number of vehicles increased the emission of pollutants in the air increased accordingly, …
1 INTRODUCTION 1.1 Motivation. A good opportunity for the quick development of energy storage is created by the notion of a carbon-neutral aim. To promote the accomplishment of the carbon peak carbon-neutral goal, accelerating the development of a new form of electricity system with a significant portion of renewable energy has emerged as a …
Download Citation | A novel flywheel energy storage system: Based on the barrel type with dual hubs combined flywheel driven by switched flux permanent magnet motor | With the challenges of global ...
1. Introduction. The high-performance servo drive systems, characterized by high precision, fast response and large torque, have been extensively utilized in many fields, such as robotics, aerospace, etc [1], [2].As the requirement for small self-weight and the demand for output precision grows higher, the direct-drive motor is gradually replacing …
4 ENERGY STORAGE DEVICES. The onboard energy storage system (ESS) is highly subject to the fuel economy and all-electric range (AER) of EVs. The energy storage devices are continuously charging and discharging based on the power demands of a vehicle and also act as catalysts to provide an energy boost. 44. Classification of ESS:
This study analyzes the basic requirements of wind power frequency modulation, establishes the basic model of the flywheel energy storage system, adopts …
However, the operation of switching between dual-motor two-speed EV propelling the motor has been addressed in ref. to improve the motor''s operational efficiencies. Recently the authors have investigated the applicability of variable-step high-power-density energy storage systems (VS-HPESS) based on UC and FESS in battery …
A dual three-phase permanent magnet synchronous machine (PMSM) drive is investigated to achieve hybrid energy storage system power management and a frequency dividing coordinated control is performed for good dynamic response and seamless transient process. To improve the performance and integration of the power …
The study presents a comprehensive state-of-the-art review of architectures and energy distribution for a dual-motor equipped with dual-source EV system. In detail, various dual-motor configurations, …
This paper introduces a novel approach in electric vehicle technology by combining dual-motor coupling with a hybrid energy storage system (HESS) using batteries and supercapacitors.
This study presents a bridge arm attached to the FESS motor''s neutral point and reconstructs the mathematical model after a phase-loss fault to assure the safe and dependable functioning of the FESS motor after such fault. To increase the fault tolerance in FESS motors with phase-loss faults, 3D-SVPWM technology was utilized to …
Electrical Vehicles (EVs) require a mix of high power density and high energy density capable energy sources. The available individual energy sources like a battery, fuel cells, and ultracapacitor (UC) cannot meet both the energy and power demand. This paper presents a Dual-Energy Storage System (DESS) using a combination of battery and UC …
Download Citation | Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor | The implementation of the "dual carbon" goal, nationally in ...
IEEE VTS Motor Vehicles Challenge is an annual activity that is organized in cooperation with the IEEE Vehicle Power and Propulsion Conference (VPPC). This activity focuses primarily on energy management of electric vehicles (EVs). The challenge of this sixth event brings together two fundamental issues which are sizing and energy …
Dual-motor electric powertrain offers the independent control and less energy consumption in plug in hybrid electric vehicle model. The component sizing and …
This paper presents a Dual-Energy Storage System (DESS) using a combination of battery and UC as an onboard source for EV. An algorithm is proposed to split the required …
The rest of this paper is organized as follows: Section 2 describes the mathematical models of the critical components in the proposed BEV powertrain; Section 3 demonstrates the performance of the proposed integrated uninterrupted dual input transmission and hybrid energy storage system in terms of the energy consumption …
Sizing and Energy Management of Hybrid Dual-Energy Storage System for a Commercial Electric Vehicle. Objective Challenge. IEEE VTS Motor Vehicles Challenge is an annual activity that has been organized in cooperation with the IEEE Vehicle Power and Propulsion Conference (VPPC) since 2017. In this sixth event, two fundamental issues which are ...
With the challenges of global carbon emissions and climate warming, energy recovery and reuse are becoming very important. Flywheel energy storage system (FESS), as a kind of energy storage systems (ESSs), can effectively convert electrical energy and mechanical energy to accomplish energy recovery and reuse. Additionally, …
The challenge of this sixth event brings together two fundamental issues which are sizing and energy management of hybrid dual-energy storage for EVs. The platform for this …
Hybrid technology is a key step towards clean energy utilisation and long range for truck. In order to simultaneously increase the battery range and reduce the complexity of the thermal management system during the actual operation of hybrid electric truck (HET), this study firstly proposes a scheme to couple the dual-pressure organic …
Propose an integrated system with dual input gearbox and hybrid energy storage system. ... Then a dual-motor and four-speed transmission is designed to further optimize the overall efficiency of the system [15]. Unfortunately, the power interruption is inevitable in the shifting process because of the synchronizer.
This article introduces a novel approach in electric vehicle technology by combining dual-motor coupling with a hybrid energy storage system (HESS) using batteries and supercapacitors. This innovation enhances vehicle performance and prolongs battery life. An energy management strategy (EMS) based on Pontryagin''s minimum …
The motor and regenerative braking modes of operation are outlined, and the simulation model can. mimic both modes at the same time. ... bus to dual-energy storage. Several BDCC switches have been.
For the dual energy storage system constituted by batteries and SCs presented in Fig. 1, the aim of the energy management problem is maximizing the available energy in both systems, i.e. keeping the batteries SoC and the SCs SoC at their optimal values. The power management problem consists in instantaneously determining the …
In this paper, a dual-three-phase permanent magnet synchronous motor is introduced into the flywheel energy storage system to output higher power and smaller current harmonics at lower bus voltage. A flywheel energy storage model is established, and a charge-discharge control strategy based on the model is proposed.
The conventional vehicle widely operates using an internal combustion engine (ICE) because of its well-engineered and performance, consumes fossil fuels (i.e., diesel and petrol) and releases gases such as hydrocarbons, nitrogen oxides, carbon monoxides, etc. (Lu et al., 2013).The transportation sector is one of the leading …
The motor and regenerative braking modes of operation are outlined, and the simulation model can. mimic both modes at the same time. ... bus to dual-energy storage. Several BDCC switches have been.
Hybrid energy storage systems (HESSs) play a crucial role in enhancing the performance of electric vehicles (EVs). However, existing energy management optimization strategies (EMOS) have limitations in terms of ensuring an accurate and timely power supply from HESSs to EVs, leading to increased power loss and shortened battery …
Parameter matching and optimal energy management for a novel dual-motor multi-modes powertrain system. ... A soft actor-critic-based energy management strategy for electric vehicles with hybrid energy storage systems. J Power Sources, 524 (January) (2022), Article 231099, 10.1016/j.jpowsour.2022.231099.
In the structure diagram of the dual-motor four-wheel-drive electric vehicle studied herein (Fig. 1), the motor drive torque passes through the reducer to the differential, and the left and right drive wheels from the half shaft, and the power source is provided by the battery pack.This structure enables three drive modes: independent operation of the …
If energy storage system parameter is in acceptable range, ... Gao Y (2018) Optimization of a dual-motor coupled powertrain energy management strategy for a battery electric bus based on dynamic programming method.IEEE Access 6:32899–32909. Google Scholar Ruan J, Walker PD, Zhang N, Wu J (2017) An investigation of hybrid …
1. Introduction. The increasingly severe energy and ecological crisis promote continues innovation toward automotive electrification [1], and the PHEV is regarded as a promising solution to energy saving and pollution reduction, since it allows charging with external charging station and can help to mitigate the range anxiety …
Introducing a novel adaptive capacity energy storage concept based on Dual-Inertia FESS (DIFESS) for battery-powered electric vehicles. Proposing a …
The electric vehicle mainly consists of energy storage, DC-DC converters for maintaining voltage level, inverter, and driving motor. ... Gupta, S., Thakur, T. (2020). Performance of Dual-Input Storage Based Induction Motor Drive for Electric and Fuel Cell Hybrid Electrical Vehicle Applications. In: Nain, N., Vipparthi, S. (eds) 4th ...
A complete electric vehicle model of a dual-energy source pure electric vehicle driven by a DC (Direct Current) motor is constructed by Matlab. The system …
Request PDF | On Jan 1, 2023, Mukil Alagirisamy and others published Optimised dual hybrid energy storage systems for EV powertrain based on modified genetic algorithm | Find, read and cite all ...
Special Session #10: IEEE VTS Motor Vehicles Challenge – Sizing and Energy Management of Hybrid Dual-Energy Storage System for Electric Vehicles. Co-Organizer: Thanh Vo-Duy, Hanoi University of Science and Technology, Vietnam Co-Organizer: Jonathan Brembeck, German Aerospace Center (DLR), Germany
Propose an integrated system with dual input gearbox and hybrid energy storage system.. Investigate the power loss and battery lifespan via real-time energy control strategy.. Evaluate the performance of the integrated system in terms of Life-cycle cost. • Mixed-integer multi-objective genetic algorithm is applied in parameter optimization.
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