logo

Literature review on electric regenerative braking system

   

Added on  2021-05-31

5 Pages2542 Words815 Views
Mechanical Engineering
 | 
 | 
 | 
Running head: Literature review on electric regenerative braking systemLiterature reviewThey analysed hybrid electric vehicle (HEV) with regenerative breaking system to develop acontinuously variable transmission (CVT) theoretical loss model. As CVT efficiency varieswith the dissimilar operating conditions, they calculated the transmission efficiency duringthe regenerative breaking by developing a CVT theoretical torque model which leads tobattery–front motor–CVT joint operating efficiency. They concluded that CVT torque lossdepends on the input torque, speed ratio and input speed. They proposed a strategy to entirelyutilize the motor breaking power based on the motor maximum breaking force and requiredbreaking force. They performed the simulation for three breaking conditions and establishedthat strategy adopted by them enriches the motor operating efficiency and front breakingpower (Yang Yang, Xiaolong He, Yi Zhang, 2018).They conducted their study on utilizing the energy generated by electric vehicles for differentbraking load. There developed a model of electric regenerative braking system to analyse itsperformance. The model developed by them is operated at 12V and a bear a variable load forstoring 0.84W of energy. They found that that application of 648gm and 72gm braking loadscan recharges the battery by 0.80C and 0.15C and concluded that increment in the brakingload increase the recharging capacity of the developed system. They found that braking loadis inversely proportional to the rpm, the shaft rpm are 1435 and 2019 at maximum andminimum load respectively (Mandal, Sarker, Rahman, & Beg, 2017). They studied the regenerative braking strategy of electric vehicle. They optimized thedifferent parameters by utilizing (PSO) particle swarm optimization technique. Theygoverning parameters of their study are breaking strength, state of charge, battery chargecapacity and speed. They concluded that PSO model can enhance the stability of the vehicleand recovery of braking energy (Zhijun, Dongdong, & Jingbo, 2017).He studied the energy flow into the battery and out from the battery MY2012 and MY2013.He compared their regenerative braking efficiency. From his analyses he concluded that(KERS) kinetic energy resource system is best suit to increase the efficiency of passengercars. He analysed the braking power, propulsive and energies utilizing the velocity. From hisresults he concluded that there is very small improvement in case of M2013 for regenerativebraking efficiency and is equal to +6.57% (Boretti, 2016).They design and developed a new technique to improve the energy efficiency of electricvehicle using regenerative braking system energy flow. They proposed two methodologiesfor control system “parallel control strategy” and ‘‘serial 1 control strategy”. They tested theirmethodologies under the CTCRDC (China typical city regenerative driving cycle) with threedifferent strategy and evaluate two parameters energy transfer efficiency and regenerativedriving range and found that these two parameters varies up to 41.09% and 24.63%respectively (Qiu & Wang, 2016). They developed a model to improve the efficiency and braking performance of the electricvehicle based on a hydraulic unit. They also validated their results by developing a samemathematical model on the MATLAB/Simulink. They present a break-by-wire (BBW)
Literature review on electric regenerative braking system_1

Literature review on electric regenerative braking systemsystem based on the direct-drive electro-hydraulic brake (DDEHB) unit system. Theyconcluded that DDHEB can improve the braking safety by handling it continuously andrapidly. They concluded that their model supply the regenerative force if it is inadequatewhich decreases the pollution and fuel consumption. They concluded that 91% of the brakingefficiency is recovered in case of light braking and 56% in general (Xiaoxiang Gong, SiqinChang, 2016). He designed a regenerative braking system to improve the efficiency of electrical vehicle. Heincorporated the different parameters like, vehicle speed, capacity of battery recharging,motor braking power. He simulated his result on the software MATLAB/Simulinkenvironment. From the results He concluded that the efficiency can be recovered bymaximum of 60% (Gou, 2016). He gives a regenerative breaking system for electric automobiles based on PWM controlequivalent model. First integrated controlling system is introduced by him then compositionprinciple is applied for regenerative braking system. He used hydraulic ABS model withdouble-pipeline, four-channel, and four-sensor. He also conducted the experiments for thesame scenario to find the efficiency of the system and validate their simulation results(Zhuan, 2016).They reviewed the study on the regenerative braking system effect on the conventionalelectrical vehicles. They proposed two evaluation parameters (contribution ratio to energyefficiency improvement and contribution ratio to driving range extension) andmethodologies. They analysed the electric vehicle energy flow and proposed the techniquesto quantity the impact of regenerative braking on the electric vehicle performance. Theyfound the contribution ratio to energy efficiency improvement and contribution ratio todriving range extension to be 11.18% and 12.58% respectively (Lv, Zhang, Li, & Yuan,2015).They designed cost-effective hybrid electrical energy storage (HEES) system for electricalvehicle (EV). For their work they used lithium-ion battery bank and super-capacitor bank.They targeted their study towards reducing the overall cost (sum of capital and operationalcost) of the system utilizing battery cycle efficiency, super-capacitor bank characteristics andEV dynamics. They applied their model on a well-known vehicle dynamics model. At the endpresented an algorithm which shows that model developed by them (Lithium-ion battery)outdoes the conventional EC HEES system by 20.91% for overall cost and 30.29% for fueleconomy (Zhu et al., 2014).They presented a regenerative braking system (RBS) based on the fly-wheel for energyrecovery. Their model store the kinetic energy generated by intermittent energy resourceswith the help of a flywheel with a progressive braking system and epicyclic gear train. Theirmodel is adaptable in renewable energy recourses like wind and solar (Hsu & Fellow, 2013).They define all the regenerative braking strategies for a three rear-wheel hybrid vehicle. Theytargeted their study towards finding all the losses during energy capture and then utilizingthese results to design an optimal ergative strategy. They minimised the transfer loss during
Literature review on electric regenerative braking system_2

End of preview

Want to access all the pages? Upload your documents or become a member.

Related Documents
Design and Optimisation of Electric Regenerative Braking System
|18
|4666
|168

Assessing Efficiency of Regenerative Braking with Electromagnetic Braking Systems in PHEVs
|9
|1871
|26

Assessing Plug-In Hybrid Electric Vehicles Using Electromagnetic Brakes
|5
|2849
|381

Global Energy Demand - An Overview
|21
|6791
|347

42091: Advanced Energy Conversion Systems Assignment 2022
|12
|1670
|26