An Integrated Optimization Method for Energy-efficient Control of Hybrid Trains Considering Energy Management

Dalei HA; Wei HAN; Jinsong GUO; Zhuang XIAO; Qingyuan WANG

doi:10.13890/j.issn.1000-128x.2019.04.018

您当前的位置：

首页 >

文章列表页 >

An Integrated Optimization Method for Energy-efficient Control of Hybrid Trains Considering Energy Management

更新时间：2021-12-13

- An Integrated Optimization Method for Energy-efficient Control of Hybrid Trains Considering Energy Management
- Electric Drive for Locomotives Issue 4, Pages: 84-88,92(2019)
- 作者机构：
  
  1.中车长春轨道客车股份有限公司，吉林　长春　130062
  2.西南交通大学　电气工程学院，四川　成都　610031
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2019.04.018
  CLC：
扫描看全文
Dalei HA, Wei HAN, Jinsong GUO, et al. An Integrated Optimization Method for Energy-efficient Control of Hybrid Trains Considering Energy Management. [J]. Electric Drive for Locomotives (4):84-88,92(2019)
DOI：

Dalei HA, Wei HAN, Jinsong GUO, et al. An Integrated Optimization Method for Energy-efficient Control of Hybrid Trains Considering Energy Management. [J]. Electric Drive for Locomotives (4):84-88,92(2019) DOI： 10.13890/j.issn.1000-128x.2019.04.018.

摘要

研究一种采用接触网与车载电池的双源混合动力动车组列车，提出了一种运行控制策略与能量管理的综合优化方法。以全局等效能耗最小为目标，首先描述了混合动力列车功率流模型，列车运动学模型和车载电池模型，构建了速度曲线和能量管理综合优化模型。针对列车运行过程具有空间分段、状态量连续、约束有差异的特点，将综合优化模型转化为多阶段混合动力列车运行策略与能量管理综合优化模型，引入自适应伪谱法进行求解。最后通过一段混合供电制式线路进行仿真验证，结果表明，此算法能够根据列车运行需求和约束限制计算出列车优化速度曲线、车载电池充放电时机与电流大小，实现2种供电制式的混合运行，提高整车的电能利用效率，从而达到节能的目的。

Abstract

A type of EMUs which used catenary and on-board batteries as hybrid power system was studied. An integrated optimization method of operation control strategy and energy management was proposed. The objective was to minimize the global equivalent energy consumption. Firstly, power flow model, the dynamic model of trains and the on-board batteries model were described, and then the integrated operation model for both speed profiles and energy management were built. For train operation processes with characteristic of spatial segmentation, continuous state variables and different constraints, the integrated model was converted into a multi-stage hybrid train energy management and operation optimization strategy model, and then the adaptive Pseudo-spectrum method was introduced for solving the multi-stage model. Finally, simulation was carried out under a line with catenary and catenary-less sections. Simulation results showed that, in accordance with operation requirements and constraints,this method can be used to calculate the train speed profiles and the charge/discharge current value of on-board batteries accurately,which can realize the operation of two kinds of power supply system with improvement of energy efficiency to save energy consumption.

关键词

混合动力列车能量管理运行控制伪谱法仿真

Keywords

hybrid power trainenergy managementoperation controlPseudo- spectrum methodsimulation

references

王雁飞, 王成涛, 荀玉涛. 浅析国内混合动力动车组的发展[J]. 轨道交通装备与技术, 2016 (4): 1-3.

迟淞元, 马玄. 混合动力型动车组的发展分析[J]. 铁道技术监督, 2016, 44(7): 33-36.

田光宇, 彭涛, 林成涛, 等. 混合动力电动汽车关键技术[J]. 汽车技术, 2002 (1): 8-11.

谭文举, 贺德强, 王合良. 基于免疫粒子群算法的地铁列车节能优化研究[J]. 机车电传动, 2017 (2): 93-95.

贺德强, 周继续, 李宇轩, 等. 基于矩阵离散法的地铁列车节能优化操纵方法及实现[J]. 铁道学报, 2015, 37(7): 9-14.

王青元, 冯晓云, 朱金陵, 等. 考虑再生制动能量利用的高速列车节能最优控制仿真研究[J]. 中国铁道科学, 2015, 36(1): 96-103.

张昕, 田毅, 张欣. 混合动力机车动力系统建模及能量管理研究[J]. 铁道学报, 2013, 35(5): 20-25.

GAO Dawei, JIN Zhenhua, LU Qingchun. Energy management strategy based on fuzzy logic for a fuel cell hybrid bus[J]. Journal of Power Sources, 2008, 185(1): 311-317.

MASAFUMI M, KUNIHIKO M. Energy saving speed and charge/discharge control of a railway vehicle with on-board energy storage by means of an optimization model[J]. IEEJ Transactions on Electrical and Electronic Engineering, 2009, 4(6): 771-778.

张中央. 列车牵引计算[M]. 北京: 中国铁道出版社, 2010.

宫学庚, 齐铂金, 刘有兵, 等. 电动汽车动力电池模型和SOC估算策略[J]. 电源技术, 2004, 28(10): 633-636.

VERA S, COBANO J A, HEREDIA G, et al. An hp-adaptative pseudospectral method for collision avoidance with multiple UAVs in real-time applications[C]//IEEE. 2014 IEEE International Conference on Robotics and Automation. Hongkong: IEEE,2014: 4717-4722.

GARG D, PATTERSON M, HAGER W W, et al. A unified framework for the numerical solution of optimal control problems using pseudospectral methods[J]. Automatica, 2010, 46(11): 1843-1851.

杜昕. 考虑能量管理的混合动力列车运行优化策略研究[D]. 成都: 西南交通大学, 2017.

李雪飞, 王占国, 马泽宇. 基于锂离子电池的双动力动车组电池系统设计[J]. 中国铁路, 2013 (7): 73-77.

Views

下载量

CSCD

CNKI被引量

Alert me when the article has been cited

提交

Tools

Publicity Resources

Integrated simulation test platform of operation control system for high-speed maglev transport

Fatigue life study of the door on the new-type 160 km/h railway box wagon

Power system and energy management strategy for hydrogen fuel hybrid power shunting locomotive

Research on suspension control of maglev train via enhanced tracking differentiator

Fault diagnosis technology for three-level inverter based on ICEEMDAN-FE and SVM

Related Author

No data

Related Institution

Hunan CRRC Times Signal & Communication Co., Ltd.

Technology R&D Center, CRRC Braking System Co., Ltd.

School of Mechanical Engineering, Southwest Jiaotong University

School of Mechanical Engineering, Dalian Jiaotong University

Chongqing Technology R&D Center, CRRC SRI Chongqing Intelligent Equipment Technology Co., Ltd.

⁰