期刊
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
卷 42, 期 17, 页码 12865-12876出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.ijhydene.2016.11.077
关键词
Electrolysis; Predictive control; Wave energy; Wind energy
资金
- MICINN [2014-54530-R]
- European Commission (7th Framework Programme) [288145]
- Junta de Castilla y Leon [EDU/1083/2013]
- CNPq-Brazil [305785/2015-0, 401126/2014-5]
- Fundacao de Amparo a Pesquisa e Inovavao do Espirito Santo (FAPES), Brazil [FAPES 0838/2015]
- University of Valladolid
An Energy Management System (EMS), based on Model Predictive Control (MPC) ideas, is proposed here to balance the consumption of power by a set of electrolysis units in an offshore platform. In order to produce renewable hydrogen, the power is locally generated by wind turbines and wave energy converters and fully used by the electrolyzers. The energy generated at the platform by wind and wave is balanced by regulating the operating point of each electrolysis unit and its connections or disconnections, using an MPC based on a Mixed-Integer-Quadratic-Programming algorithm. This Predictive Control algorithm makes it possible to take into account predictions of available power and power consumption, to improve the balance and reduce the number of connections and disconnections of the devices. Two case studies are carried out on different installations composed of wave and wind energies feeding a set of alkaline electrolyzers. Validation using measured data at the target location of the platforms shows the adequate operation of the proposed EMS. (C) 2016 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据