DocumentCode :
656270
Title :
An active power conditioner with a multi-mode power control strategy for a microgrid
Author :
Chen, Y.-T. ; Chen, Yung-Fu ; Tang, Cheng-Yu ; Chen, Y.-M. ; Chang, Y.-R.
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fYear :
2013
fDate :
3-6 Nov. 2013
Firstpage :
93
Lastpage :
97
Abstract :
The objective of this paper is to propose an active power conditioner (APC) with a multi-mode power control strategy for a microgrid. The proposed APC is able to self-control the direction and magnitude of power flow between the dc bus and the AC line in a microgrid. The power control strategy of the proposed APC is characterized into the DC mode and the AC mode. In DC mode, the proposed APC will transfer active power from/to the AC line to regulate the DC bus voltage. On the other hand, the proposed APC will try to stabilize the AC line by delivering active/reactive power from the DC bus to the AC line. The operation principle of the proposed multi-mode power control strategy is introduced. A 5 kVA prototype APC with experimental results are shown to verify the validity of the proposed APC with multi-mode power control strategy.
Keywords :
distributed power generation; load flow control; power control; reactive power; AC line; APC; DC bus voltage; active-reactive power conditioner; apparent power 5 kVA; microgrid; multimode power control strategy; power flow; Equations; Microgrids;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Future Energy Electronics Conference (IFEEC), 2013 1st International
Conference_Location :
Tainan
Print_ISBN :
978-1-4799-0071-8
Type :
conf
DOI :
10.1109/IFEEC.2013.6687485
Filename :
6687485
Link To Document :
بازگشت