Hardware in Loop of a Generalized Predictive Controller for a Micro Grid DC System of Renewable Energy Sources

Authors

Mechatronics Engineering Department, Universidad Militar Nueva Granada, Bogota, Colombia

Abstract

In this paper, a hardware in the loop simulation (HIL) is presented. This application is purposed as the first step before a real implementation of a Generalized Predictive Control (GPC) on a micro-grid system located at the Military University Campus in Cajica, Colombia. The designed GPC, looks for keep the battery bank State of Charge (SOC) over the 70% and under the 90%, what ensures the best performance in the battery bank according its technical specifications. The GPC algorithm was embedded on a STM32 microcontroller and the micro-grid model was embedded on an ARDUINO MEGA microcontroller.

Keywords


1.     Mauledoux, M., Mejía-Ruda, E. and Caldas, O.I., "Multiobjective evolutionary algorithms moea to solve task allocation problemsin multiagent systems for dc microgrid", Applied Mechanics & Materials,  Vol. 700, No. 4, (2014), 24-27.
2.     ME, R.S.R.B., ME, S.D. and ME, S.J., "A closed loop control of quadratic boost converter using pid controller", International Journal of Engineering-Transactions B: Applications,  Vol. 27, No. 11, (2014), 1653-1662.
3.     Devabhaktuni, V., Alam, M., Depuru, S.S.S.R., Green II, R.C., Nims, D. and Near, C., "Solar energy: Trends and enabling technologies", Renewable and Sustainable Energy Reviews,  Vol. 19, No., (2013), 555-564.
4.     Commission, F.E.R., "Assessment of demand response and advanced metering",  (2008).
5.     Mork, B. and Weaver, W., "Smart grids and micro-grids: What are they really", in Minnesota Power Systems Conference. (2009), 3-5.
6.     Gholizade-Narm, H., "A novel control strategy for a single-phase grid-connected power injection system", International Journal of Engineering-Transactions C: Aspects,  Vol. 27, No. 12, (2014), 1841-1849.
7.     Ara, A.L., Tolabi, H.B. and Hosseini, R., "Dynamic modeling and controller design of distribution static compensator in a microgrid based on combination of fuzzy set and galaxy-based search algorithm", International Journal of Engineering-Transactions A: Basics,  Vol. 29, No. 10, (2016), 1392-1400.
8.     Clarke, D.W., Mohtadi, C. and Tuffs, P., "Generalized predictive control—part i. The basic algorithm", Automatica,  Vol. 23, No. 2, (1987), 137-148.
9.     Chidrawar, S. and Patre, B., "Generalized predictive control and neural generalized predictive control", Leonardo Journal of Sciences,  Vol. 7, No. 13, (2008), 133-152.
10.   Holkar, K. and Waghmare, L., "An overview of model predictive control", International Journal of Control and Automation,  Vol. 3, No. 4, (2010), 47-63.
11.   Tang, C.Y., Guo, Y. and Jiang, J.N., "Nonlinear dual-mode control of variable-speed wind turbines with doubly fed induction generators", IEEE Transactions on Control Systems Technology,  Vol. 19, No. 4, (2011), 744-756.
12.   Katiraei, F. and Abbey, C., "Diesel plant sizing and performance analysis of a remote wind-diesel microgrid", in Power Engineering Society General Meeting, 2007. IEEE. (2007), 1-8.
13.   Ordys, A.W., "Predictive control for industrial applications", Annual Reviews in Control,  Vol. 25, (2001), 13-24.
14.   Rodríguez, P. and Dumur, D., "Generalized predictive control robustification under frequency and time-domain constraints", IEEE Transactions on Control Systems Technology,  Vol. 13, No. 4, (2005), 577-587.
15.   Guo, W., Wang, W. and Qiu, X., "An improved generalized predictive control algorithm based on pid", in Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on, IEEE. Vol. 1, (2008), 299-303.
16.   Zhou, L. and Qu, D., "Study of generalized predictive control scheme and algorithm based on artificial neural network", in Information Acquisition, 2006 IEEE International Conference on, IEEE. (2006), 1208-1212.
17.   Hou, G., Bai, X. and Huang, R., "Application of improved generalized predictive control to coordinated control system in supercritical unit", in Industrial Electronics and Applications (ICIEA), 2014 IEEE 9th Conference on, IEEE. (2014), 1591-1595.
18.   Fioriti, D., Giglioli, R., Poli, D., Lutzemberger, G., Vanni, A. and Salza, P., "Optimal sizing of a hybrid mini-grid considering the fuel procurement and a rolling horizon system operation", in Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC/I&CPS Europe), 2017 IEEE International Conference on, IEEE., (2017), 1-6.