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Control and design of a hybrid energy storage system
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| Author(s) |
Jeremy DULOUT |
| Abstract |
The increasing deployment of intermittent renewable energy sources (RESs) around the world has revealed concerns about the power grid stability. To solve this problem, a massive use of storage systems is needed. The main goal of this work is to develop a hybrid energy storage system (HESS) combining several storage devices with complementary performances. In this paper, lead-acid batteries and supercapacitors (SCs) are associated in order to deliver a pulsed current. An innovative cascade control with anti-windup tracking manages the power sharing between a buck and a boost converters connected to the same DC bus. Analog control circuits and power converters have been designed to evaluate the performances of the HESS in real conditions. |
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| Filename: | 0625-epe2015-full-19291437.pdf |
| Filesize: | 989 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-06-08 by System |
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