Multi-Energy Scheduling Using a Hybrid Systems Approach

被引：1

作者：

Krishnan, Ashok ^{[1
]}

Sampath, L. P. M. I. ^{[2
]}

Eddy, Foo Y. S. ^{[1
]}

Patil, Bhagyesh V. ^{[3
]}

Gooi, H. B. ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore, Singapore

[2] Nanyang Technol Univ, Interdisciplinary Grad Sch, Singapore, Singapore

[3] Cambridge Ctr Adv Res & Educ, CREATE Tower,1 Create Way, Singapore, Singapore

来源：

IFAC PAPERSONLINE | 2018年 / 51卷 / 16期

关键词：

Energy management systems; Hybrid systems; Mixed logical dynamical; Multi-energy systems; Optimal scheduling; Optimization problems; Power systems;

D O I：

10.1016/j.ifacol.2018.08.039

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a mixed logical dynamical (MLD) approach for modelling a multi-energy system. The electrical and thermal energy streams are linked through the operation of combined cycle power plants (CCPPs). The MLD approach is used to develop detailed models of the gas turbines (GTs), steam turbines (STs) and boilers. The power trajectories followed by the GTs, STs and boilers during various start-up methods are also modelled. The utility of the developed model is demonstrated by formulating and solving an optimal scheduling problem to satisfy both electrical and thermal loads in the system. The cost benefit of including flexible loads in the scheduling problem formulation is demonstrated through suitable case studies. (C) 2018, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.

引用

页码：229 / 234

页数：6

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