Study on Grid-Injected System with Regenerative Braking Energy for Subway

Qiu Rui Zhang; Bao Ming Ge; Da Qiang Bi

doi:10.4028/www.scientific.net/AMR.516-517.1437

Paper Titles

Power Quality Enhancement Using a Novel Hybrid Active Power Filter Device Under Nonlinear Loads
p.1419

Research on Loss Allocation of Power Distribution Network Based on Power Flow Tracing
p.1425

Research on Multi-Objective Transmission Planning in Electricity Markets
p.1429

Spatial Load Forecasting of Distribution Network Based on Intuitionistic Fuzzy Entropy and Fuzzy Clustering
p.1433

Study on Grid-Injected System with Regenerative Braking Energy for Subway
p.1437

Study on the Optimal Allocation Method of Distributed Generation Capacity
p.1443

The Influence of Multiple Low Frequency Oscillations on Power Transmission Capability and Their Solutions
p.1448

The Modeling and Control Study of VSC-MTDC System
p.1453

The Protection Setting for 110kV Line Connects to V/V Traction Transformers
p.1459

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 516-517Study on Grid-Injected System with Regenerative...

Study on Grid-Injected System with Regenerative Braking Energy for Subway

Abstract:

At present, the rate of energy utilization is low for the transit regenerative braking on urban rail; most of the energy is consumed by the resistance heating. In this paper, a regenerative braking energy injected-grid device is designed, which makes use of regenerative braking energy and effectively reduce the temperature rise caused by the resistance in the tunnel. The paper describes the composition and the design procedure of regenerative braking energy injected-grid device and presents a control strategy of device. The simulation of the single train model verifies that the stability of DC-bus voltage can be maintained and more power can be feedback to the grid by the proposed device when the train is braking. The feasibility and effectiveness of the proposed control method are validated by the experimental results.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 516-517)

Pages:

1437-1442

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.516-517.1437

Citation:

Cite this paper

Online since:

May 2012

Authors:

Qiu Rui Zhang, Bao Ming Ge, Da Qiang Bi

Keywords:

Energy Feedback, Inverter, Regenerative Braking Energy, Urban Railway, Vector Control (VC)

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

References

[1] Yanzheng Zhang,Pengcheng Su: submitted to Journal of Electric Railway, (2004) (In Chinese).

Google Scholar

[2] Jianbing Feng: submitted to Journal of Urban Mass Transit, (2007) (In Chinese).

Google Scholar

[3] Yong Chen,Chengzhi Liu,Ning Zhen: submitted to Journal of Electric Railway, (2011) (In Chinese).

Google Scholar

[4] Jun Wang,Ping Jiang,Haiying Yang: submitted to Journal of Urban Mass Transit, (2007) (In Chinese)

Google Scholar

[5] Jingjing Huang,Hang Zhang,Aimin Zhang: submitted to Journal of Power System Protection and Control, (2011) (In Chinese).

Google Scholar

[6] Peter-Jan Randewijk,Johan HR Enslin: submitted to Journal of IEEE,PESC, (1995).

Google Scholar

[7] Kun Zhao, Xun Wang,Zhongping Yang: submitted to Journal of Journal of Beijing Jiaotong University (2011) (In Chinese).

Google Scholar

[8] Ge Ang, Wang Jianru, Niu Zhiwei, etal. Research on current feed forward decoupling control for energy feedback and grid-connected device. Power Electronics Systems and Applications (PESA), 2011 4th International Conference. (2011).

DOI: 10.1109/pesa.2011.5982934

Google Scholar