Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle

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ZHANG, Tao ;WANG, Qiang ;HE, Xiao-hui ;LI, Si-Sheng ;SHEN, Xin-Min .
Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 66, n.3, p. 193-202, march 2020. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/power-following-control-strategy-of-a-wheel-drive-hydraulic-hybrid-vehicle/>. Date accessed: 01 dec. 2021. 
doi:http://dx.doi.org/10.5545/sv-jme.2019.6302.
Zhang, T., Wang, Q., He, X., Li, S., & Shen, X.
(2020).
Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle.
Strojniški vestnik - Journal of Mechanical Engineering, 66(3), 193-202.
doi:http://dx.doi.org/10.5545/sv-jme.2019.6302
@article{sv-jmesv-jme.2019.6302,
	author = {Tao  Zhang and Qiang  Wang and Xiao-hui  He and Si-Sheng  Li and Xin-Min  Shen},
	title = {Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {66},
	number = {3},
	year = {2020},
	keywords = {wheel-drive hydraulic hybrid vehicle; power-following control strategy; braking force distribution strategy; drive cycle; fuel economy},
	abstract = {Energy management strategy is a critical technology for improving the fuel economy of wheel-drive hydraulic hybrid vehicles. For driving, a power-following control strategy is proposed in this study by adding several working points of the engine in the optimal fuel economy power curve. For braking, the “I” curve distribution strategy based on critical braking strength zmin was adopted. A test bench was constructed according to the quarter of the prototype vehicle. Taking the typical working conditions of Federal Urban Driving Schedule (FUDS) and the selfset extra-urban driving schedule (EUDC-1) cycle condition into consideration, the energy management strategy was studied. The torque and speed of the simulated engine and pressure of the accumulator were obtained. The test fuel consumption in this research was compared with the original fuel consumption of the prototype vehicle. It was found that the proposed energy management strategy could effectively improve the fuel economy by more than 24 % under the requirement of satisfying the dynamic performance of the whole vehicle.},
	issn = {0039-2480},	pages = {193-202},	doi = {10.5545/sv-jme.2019.6302},
	url = {https://www.sv-jme.eu/article/power-following-control-strategy-of-a-wheel-drive-hydraulic-hybrid-vehicle/}
}
Zhang, T.,Wang, Q.,He, X.,Li, S.,Shen, X.
2020 March 66. Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 66:3
%A Zhang, Tao 
%A Wang, Qiang 
%A He, Xiao-hui 
%A Li, Si-Sheng 
%A Shen, Xin-Min 
%D 2020
%T Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle
%B 2020
%9 wheel-drive hydraulic hybrid vehicle; power-following control strategy; braking force distribution strategy; drive cycle; fuel economy
%! Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle
%K wheel-drive hydraulic hybrid vehicle; power-following control strategy; braking force distribution strategy; drive cycle; fuel economy
%X Energy management strategy is a critical technology for improving the fuel economy of wheel-drive hydraulic hybrid vehicles. For driving, a power-following control strategy is proposed in this study by adding several working points of the engine in the optimal fuel economy power curve. For braking, the “I” curve distribution strategy based on critical braking strength zmin was adopted. A test bench was constructed according to the quarter of the prototype vehicle. Taking the typical working conditions of Federal Urban Driving Schedule (FUDS) and the selfset extra-urban driving schedule (EUDC-1) cycle condition into consideration, the energy management strategy was studied. The torque and speed of the simulated engine and pressure of the accumulator were obtained. The test fuel consumption in this research was compared with the original fuel consumption of the prototype vehicle. It was found that the proposed energy management strategy could effectively improve the fuel economy by more than 24 % under the requirement of satisfying the dynamic performance of the whole vehicle.
%U https://www.sv-jme.eu/article/power-following-control-strategy-of-a-wheel-drive-hydraulic-hybrid-vehicle/
%0 Journal Article
%R 10.5545/sv-jme.2019.6302
%& 193
%P 10
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 66
%N 3
%@ 0039-2480
%8 2020-03-13
%7 2020-03-13
Zhang, Tao, Qiang  Wang, Xiao-hui  He, Si-Sheng  Li, & Xin-Min  Shen.
"Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle." Strojniški vestnik - Journal of Mechanical Engineering [Online], 66.3 (2020): 193-202. Web.  01 Dec. 2021
TY  - JOUR
AU  - Zhang, Tao 
AU  - Wang, Qiang 
AU  - He, Xiao-hui 
AU  - Li, Si-Sheng 
AU  - Shen, Xin-Min 
PY  - 2020
TI  - Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2019.6302
KW  - wheel-drive hydraulic hybrid vehicle; power-following control strategy; braking force distribution strategy; drive cycle; fuel economy
N2  - Energy management strategy is a critical technology for improving the fuel economy of wheel-drive hydraulic hybrid vehicles. For driving, a power-following control strategy is proposed in this study by adding several working points of the engine in the optimal fuel economy power curve. For braking, the “I” curve distribution strategy based on critical braking strength zmin was adopted. A test bench was constructed according to the quarter of the prototype vehicle. Taking the typical working conditions of Federal Urban Driving Schedule (FUDS) and the selfset extra-urban driving schedule (EUDC-1) cycle condition into consideration, the energy management strategy was studied. The torque and speed of the simulated engine and pressure of the accumulator were obtained. The test fuel consumption in this research was compared with the original fuel consumption of the prototype vehicle. It was found that the proposed energy management strategy could effectively improve the fuel economy by more than 24 % under the requirement of satisfying the dynamic performance of the whole vehicle.
UR  - https://www.sv-jme.eu/article/power-following-control-strategy-of-a-wheel-drive-hydraulic-hybrid-vehicle/
@article{{sv-jme}{sv-jme.2019.6302},
	author = {Zhang, T., Wang, Q., He, X., Li, S., Shen, X.},
	title = {Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {66},
	number = {3},
	year = {2020},
	doi = {10.5545/sv-jme.2019.6302},
	url = {https://www.sv-jme.eu/article/power-following-control-strategy-of-a-wheel-drive-hydraulic-hybrid-vehicle/}
}
TY  - JOUR
AU  - Zhang, Tao 
AU  - Wang, Qiang 
AU  - He, Xiao-hui 
AU  - Li, Si-Sheng 
AU  - Shen, Xin-Min 
PY  - 2020/03/13
TI  - Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 66, No 3 (2020): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2019.6302
KW  - wheel-drive hydraulic hybrid vehicle, power-following control strategy, braking force distribution strategy, drive cycle, fuel economy
N2  - Energy management strategy is a critical technology for improving the fuel economy of wheel-drive hydraulic hybrid vehicles. For driving, a power-following control strategy is proposed in this study by adding several working points of the engine in the optimal fuel economy power curve. For braking, the “I” curve distribution strategy based on critical braking strength zmin was adopted. A test bench was constructed according to the quarter of the prototype vehicle. Taking the typical working conditions of Federal Urban Driving Schedule (FUDS) and the selfset extra-urban driving schedule (EUDC-1) cycle condition into consideration, the energy management strategy was studied. The torque and speed of the simulated engine and pressure of the accumulator were obtained. The test fuel consumption in this research was compared with the original fuel consumption of the prototype vehicle. It was found that the proposed energy management strategy could effectively improve the fuel economy by more than 24 % under the requirement of satisfying the dynamic performance of the whole vehicle.
UR  - https://www.sv-jme.eu/article/power-following-control-strategy-of-a-wheel-drive-hydraulic-hybrid-vehicle/
Zhang, Tao, Wang, Qiang, He, Xiao-hui, Li, Si-Sheng, AND Shen, Xin-Min.
"Power-Following Control Strategy of a Wheel-Drive Hydraulic Hybrid Vehicle" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 66 Number 3 (13 March 2020)

Authors

Affiliations

  • PLA Army Engineering University, College of Field Engineering, China 1

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 66(2020)3, 193-202

https://doi.org/10.5545/sv-jme.2019.6302

Energy management strategy is a critical technology for improving the fuel economy of wheel-drive hydraulic hybrid vehicles. For driving, a power-following control strategy is proposed in this study by adding several working points of the engine in the optimal fuel economy power curve. For braking, the “I” curve distribution strategy based on critical braking strength zmin was adopted. A test bench was constructed according to the quarter of the prototype vehicle. Taking the typical working conditions of Federal Urban Driving Schedule (FUDS) and the selfset extra-urban driving schedule (EUDC-1) cycle condition into consideration, the energy management strategy was studied. The torque and speed of the simulated engine and pressure of the accumulator were obtained. The test fuel consumption in this research was compared with the original fuel consumption of the prototype vehicle. It was found that the proposed energy management strategy could effectively improve the fuel economy by more than 24 % under the requirement of satisfying the dynamic performance of the whole vehicle.

wheel-drive hydraulic hybrid vehicle; power-following control strategy; braking force distribution strategy; drive cycle; fuel economy