超高電容器對混合動力直驅式電動機車性能提升的研究

Research of Hybrid Power Direct Driven Vehicle's Performance Advanced by Using Super-Capacitor

郭昆璋(Kun-Chang Kuo)

指導教授 ： 陽毅平

國立臺灣大學/工學院/機械工程學研究所/碩士(2004年)

https://doi.org/10.6342/NTU.2004.02309

摘要

本論文目的為研究如何搭配超高電容器做為直驅式電動機車之供應電源端，並探討其在性能上的影響。由於傳統二次電池技術上有諸多限制，如功率輸出過大對壽命會造成極大的影響，且體積重量皆相當可觀，引入超高電容器可以在車輛需要大功率輸出時，取代電池來提供電能。
本論文利用超高電容充放電的特性曲線，以參數推導的方式建立其等效電路模型，並在MATLAB/Simulink上建立包含超高電容器模型、馬達模型與電池模型的整車能量管理模型，藉著超高電容器串、並聯模式的切換以及與電池之間的切換，以交談式視窗即時模擬車輛由靜止起動、加速與減速時之功率輸出曲線。最後，以實驗驗證超高電容器模型建立之正確性，並以動力計實際量測超高電容器運用在直驅式無刷馬達起動時，此能量管理系統之實際運用。

關鍵字

能量管理 ； 混合動力車 ； 等效電路 ； 超高電容器 ； 串並聯切換

並列摘要

The objective of this paper is to research the direct driven vehicle’s performance which is affected by using super-capacitor. Due to the technical restriction of the conventional Lead-Acid battery, such as vast power output will cause damage to the battery, as well the volume and the weight of the battery are still considerable. Moreover, the super-capacitor could supply much more instantaneous current than the battery when the motor need large current input to produce enough torque.

In this paper, we utilize the characteristic curve by charging and discharging the super-capacitor to build up the equivalent circuit model from the parameter identification, and we use MATLAB/Simulink to establish the complete vehicle model, including the motor model, the battery model, and the super-capacitor model to simulate the starting, the acceleration, and the deceleration by means of switch between the series and parallel mode of the super-capacitor and switch between the super-capacitor and the battery. In conclusion, we verify the accuracy of the super-capacitor model, and we make use of the power management of the direct driven motor by employing the dynamometer.

並列關鍵字

HEV ； Energy Management ； Supercapacitor

參考文獻

[4] Kazimierczuk, Marian K. Carvens, and Robert C., “Application of Super Capacitor for Voltage Regulation in Aircraft Distributed Power System,” Power Electronics Specialists Conference, Annual IEEE, pp.835 - 841, 1 Jan., 1996.

[8] Gokdere, L.U., Benlyazid, K., Santi, E., Brice, C.W., Dougal, R.A., “Hybrid Electric Vehicle with Permanent Magnet Traction Motor: A Simulation Model,” Electric Machines and Drives, International Conference IEMD '99 , pp.502 – 504, 9-12 May, 1999.

[9] Yan, X., Patterson, D., “Improvement of Drive Range, Acceleration and Deceleration Performance In an Electric Vehicle Propulsion System,” Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE , Volume: 2 , pp.638 - 643 vol.2, 27 June-1 July, 1999.

[10] Zubieta, L., Bonert, R., “Characterization of double-layer capacitors for power electronics applications,” Industry Applications, IEEE Transactions on , Volume: 36 , Issue: 1, pp.199 – 205, Jan.-Feb., 2000.

[11] Maggetto G., Van Mierlo J., “Electric And Electric Hybrid Vehicle Technology: A Survey,” Electric, Hybrid and Fuel Cell Vehicles (Ref. No. 2000/050), IEE Seminar , pp.1/1 – 111, 11 April, 2000.