Abstract
This article proposes a technique for determining the optimal capacities of solar photovoltaic (PV) and battery energy storage (BES) systems for grid-connected commercial buildings in Malaysia. The method utilizes real-time data on load patterns, solar irradiance, ambient temperature, and Malaysian power rates to establish the lowest life cycle cost (LCC) of the PV and BES systems over a 20-year lifespan. The proposed system configuration includes rule-based energy management with peak shaving. The study also considers limitations on the maximum export power of Malaysian commercial buildings for optimization. The proposed system uses the price of electricity as an index, and a case study demonstrates that it reduced the cost of electricity by 34.25% for the commercial building case with the C1 tariff. Additionally, annual energy consumption and peak demand are reduced by 20.53% and 15.25%, respectively, while selling 10,128.6274 kWh of electricity back to the grid. Further, the optimal sizing capacities of PV and BES for Malaysian commercial buildings are presented and evaluated which provides a general demonstration for customers. This article is relevant to the field of electrical engineering and offers practical solutions for optimizing solar PV and BES systems in grid-connected commercial buildings, reducing the cost of electricity, and minimizing energy consumption.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Abbreviations
- \({\text{A}}\):
-
Area, m2
- \({\text{P}}_{{\text{g}}}\):
-
Grid power, kW
- \({\text{P}}_{{\text{g}}}^{{{\text{lim}}}}\):
-
Grid power limit, kW
- \({\text{P}}_{{\text{d}}}\) :
-
Load demand, kW
- \({\text{P}}_{{{\text{pv}}}}\) :
-
PV power, kW
- \({\text{P}}_{{\text{b}}}\) :
-
Battery power, kW
- \({\text{C}}_{{{\text{pv}}}}\) :
-
Rated PV capacity, kW
- \({\text{D}}_{{{\text{f}},{\text{pv}}}}\) :
-
PV derating factor
- \({\text{I}}_{{{\text{s}},{\text{r}}}}\) :
-
Solar irradiance, kWh/m2
- \({\text{I}}_{{{\text{s}},{\text{r}}_{{{\text{STC}}}} }}\) :
-
Solar irradiance under standard test condition, kWh/m2
- \({\text{C}}_{{\text{t}}}\) :
-
PV cell temperature, °C
- \({\text{T}}_{{{\text{STC}}}}\) :
-
Temperature under standard test condition, °C
- \({\text{A}}_{{{\text{pv}}}}\) :
-
PV module surface area, m2
- \({\text{T}}_{{\text{s}}}\) :
-
Surface temperature, °C
- \({\text{T}}_{{\text{a}}}\) :
-
Ambient temperature, °C
- \({\text{T}}_{{{\text{an}}}}\) :
-
Ambient temperature at 20 °C
- \({\text{T}}_{{{\text{sn}}}}\) :
-
Nominal cell’s operating temperature, °C
- \({\text{G}}_{{\text{t}}}\) :
-
Solar irradiance at specific time, kWh/m2
- \({\text{G}}_{{{\text{tn}}}}\) :
-
The nth conditions
- \({\text{C}}_{{\text{b}}}\) :
-
Battery capacity, kWh
- \({\text{E}}_{{{\text{load}}}}\) :
-
Average energy demand, kWh/day
- \({\text{CRF}}\) :
-
Cost recovery factor
- \({\text{i}}\) :
-
Interest rate, %
- \({\text{y}}\) :
-
Project lifetime
- \({\text{E}}_{{{\text{a}},{\text{c}}}}\) :
-
Annual energy consumption, kWh
- \({\text{E}}_{{\text{c}}}\) :
-
Electricity cost, RM/kWh, RM/kW
- \({\text{C}}_{{{\text{pv}},{\text{b}},{\text{inv}}}}\) :
-
Capital cost of PV, battery, and inverter, RM/kW, RM/kWh, RM/kW
- \({\text{C}}_{{{\text{O}}\& {\text{M}}}}\) :
-
Operation and maintenance cost of PV, battery, and inverter
- \({\text{U}}_{{{\text{sc}}}}\) :
-
Utility service charges, RM
- \({\text{MD}}\) :
-
Maximum demand, kW
- \({\text{m}}\) :
-
Months of year
- \({\text{P}}_{{{\text{ex}}}}\) :
-
Export power to grid, kW
- \({\text{N}}_{{{\text{pv}},{\text{b}},{\text{inv}}}}\) :
-
Number of PV, batteries, and inverter
- \({\text{N}}_{{{\text{pv}},{\text{b}},{\text{inv}}}}^{{{\text{max}}}}\) :
-
Maximum number of PV, batteries, and inverter
- \({\text{P}}_{{\text{b}}}^{{{\text{ch}}}}\) :
-
Charging power of the battery, kW
- \({\text{P}}_{{\text{b}}}^{{{\text{disch}}}}\) :
-
Discharging power of the battery, kW
- \({\text{P}}_{{\text{b}}}^{{{\text{min}}}}\) :
-
Minimum power of the battery, kW
- \({\text{P}}_{{\text{b}}}^{{{\text{max}}}}\) :
-
Maximum power of the battery, kW
- \({\text{E}}_{{\text{b}}}\) :
-
Energy of the battery, kWh
- \({\text{E}}_{{\text{b}}}^{{{\text{max}}}}\) :
-
Maximum energy of the battery, kWh
- \({\text{E}}_{{\text{b}}}^{{{\text{min}}}}\) :
-
Minimum energy of the battery, kWh
- \({\text{P}}_{{{\text{ex}}}}^{{{\text{max}}}}\) :
-
Maximum export power to grid, kW
- \({\upeta }_{{{\text{STC}}}}\) :
-
Solar cell efficiency under STC, %
- \({\upeta }_{{{\text{inv}}}}\) :
-
Inverter efficiency, %
- \({\upeta }_{{\text{b}}}\) :
-
Battery efficiency, %
- ηp :
-
Solar panel efficiency, %
- \({\upbeta }_{{\text{t}}}\) :
-
Solar absorption factor, %
- \({\upbeta }_{{\text{p}}}\) :
-
Temperature coefficient of power, %/°C
References
J. Hossain, A.F. Kadir, A.N. Hanafi, H. Shareef, T. Khatib, K.A. Baharin, M.F. Sulaima, A review on optimal energy management in commercial buildings. Energies 16(4), 1609 (2023). https://doi.org/10.3390/en16041609
Y. Riffonneau, S. Bacha, F. Barruel, S. Ploix, Optimal power flow management for grid connected PV systems with batteries. IEEE Trans. Sustain. Energy 2(3), 309–320 (2011). https://doi.org/10.1109/TSTE.2011.2114901
J. Hossain, A.F.A. Kadir, H. Shareef, Md.A. Hossain, Hybrid PV and battery system sizing for commercial buildings in Malaysia: a case study of FKE-2 building in UTeM, in 2023 IEEE IAS Global Conference on Renewable Energy and Hydrogen Technologies (GlobConHT) (2023), pp. 1–6. https://doi.org/10.1109/GlobCoHT56829.2023.10087792
M. Aghamohamadi, A. Mahmoudi, M.H. Haque, Two-Stage robust sizing and operation co-optimization for residential PV-battery systems considering the uncertainty of PV generation and load. IEEE Trans. Industr. Inf. 17(2), 1005–1017 (2021). https://doi.org/10.1109/TII.2020.2990682
M.N. Akter, M.A. Mahmud, A.M.T. Oo, Comprehensive economic evaluations of a residential building with solar photovoltaic and battery energy storage systems: an Australian case study. Energy and Buildings 138, 332–346 (2017). https://doi.org/10.1016/j.enbuild.2016.12.065
M. Alramlawi, P. Li, Design optimization of a residential pv-battery microgrid with a detailed battery lifetime estimation model. IEEE Trans. Ind. Appl. 56(2), 2020–2030 (2020). https://doi.org/10.1109/TIA.2020.2965894
B. Zou, J. Peng, S. Li, Y. Li, J. Yan, H. Yang, Comparative study of the dynamic programming-based and rule-based operation strategies for grid-connected PV-battery systems of office buildings. Appl. Energy 305, 117875 (2022). https://doi.org/10.1016/j.apenergy.2021.117875
Z. Abdmouleh, A. Gastli, L. Ben-Brahim, M. Haouari, N.A. Al-Emadi, Review of optimization techniques applied for the integration of distributed generation from renewable energy sources, in Renewable Energy, vol. 113 (Elsevier Ltd., 2017), pp. 266–280. https://doi.org/10.1016/j.renene.2017.05.087
N.S. Kelepouris, A.I. Nousdilis, A.S. Bouhouras, G.C. Christoforidis, Cost-effective hybrid PV-battery systems in buildings under demand side management application. IEEE Trans. Ind. Appl. 58(5), 6519–6528 (2022). https://doi.org/10.1109/TIA.2022.3186295
Z. Song, X. Guan, M. Cheng, Multi-objective optimization strategy for home energy management system including PV and battery energy storage. Energy Rep. 8, 5396–5411 (2022). https://doi.org/10.1016/j.egyr.2022.04.023
S. Zhang, Y. Tang, Optimal schedule of grid-connected residential PV generation systems with battery storages under time-of-use and step tariffs. J. Energy Storage 23, 175–182 (2019). https://doi.org/10.1016/j.est.2019.01.030
J. Li, Optimal sizing of grid-connected photovoltaic battery systems for residential houses in Australia. Renew. Energy 136, 1245–1254 (2019). https://doi.org/10.1016/j.renene.2018.09.099
A. Naderipour, H. Kamyab, J.J. Klemeš, R. Ebrahimi, S. Chelliapan, S.A. Nowdeh, A. Abdullah, M. Hedayati Marzbali, Optimal design of hybrid grid-connected photovoltaic/wind/battery sustainable energy system improving reliability, cost and emission. Energy 257, 124679 (2022). https://doi.org/10.1016/j.energy.2022.124679
R. Khezri, A. Mahmoudi, M.H. Haque, Optimal capacity of solar PV and battery storage for Australian grid-connected households. IEEE Trans. Ind. Appl. 56(5), 5319–5329 (2020). https://doi.org/10.1109/TIA.2020.2998668
R. Ayop, N.M. Isa, C.W. Tan, Components sizing of photovoltaic stand-alone system based on loss of power supply probability, in Renewable and Sustainable Energy Reviews, vol. 81 (Elsevier Ltd, 2018), pp. 2731–2743. https://doi.org/10.1016/j.rser.2017.06.079
A.A. Husain, M.H. Phesal, M.Z. Ab Kadir, U.A. Ungku Amirulddin, Techno-economic analysis of commercial size grid-connected rooftop solar pv systems in Malaysia under the nem 3.0 scheme. Appl. Sci. 11(21), 10118 (2021). https://doi.org/10.3390/app112110118
T. Khatib, A. Mohamed, K. Sopian, M. Mahmoud, Optimal sizing of building integrated hybrid PV/diesel generator system for zero load rejection for Malaysia. Energy Build. 43(12), 3430–3435 (2011). https://doi.org/10.1016/j.enbuild.2011.09.008
R. Manojkumar, C. Kumar, S. Ganguly, J.P.S. Catalao, Optimal peak shaving control using dynamic demand and feed-in limits for grid-connected PV sources with batteries. IEEE Syst. J. 15(4), 5560–5570 (2021). https://doi.org/10.1109/JSYST.2020.3045020
R. Manojkumar, C. Kumar, S. Ganguly, H.B. Gooi, S. Mekhilef, J.P. Catalão, Rule-based peak shaving using master-slave level optimization in a diesel generator supplied microgrid. IEEE Trans. Power Syst. (2022). https://doi.org/10.1109/TPWRS.2022.3187069
M.A. Hossain, R.K. Chakrabortty, M.J. Ryan, H.R. Pota, Energy management of community energy storage in grid-connected microgrid under uncertain real-time prices. Sustain. Cities Soc. 66, 102658 (2021). https://doi.org/10.1016/j.scs.2020.102658
TNB, https://www.tnb.com.my/commercial-industrail/pricing-tariff1/. Access on 18 Mar 2023
R. Khezri, A. Mahmoudi, M.H. Haque, Optimal capacity of PV and BES for grid-connected households in South Australia, in 2019 IEEE Energy Conversion Congress and Exposition (ECCE), pp. 3483–3490 (2019).
T. Chowdhury, H. Chowdhury, K.S. Islam, A. Sharifi, R. Corkish, S.M. Sait, Resilience analysis of a PV/battery system of health care centres in Rohingya refugee camp. Energy 263, 125634 (2023). https://doi.org/10.1016/j.energy.2022.125634
J. Hossain, N.A. Algeelani, A.H. Al-Masoodi, A.F. Kadir, Solar-wind power generation system for street lighting using internet of things. Indonesian J. Electr. Eng. Comput. Sci. 26(2), 639–647 (2022). https://doi.org/10.11591/ijeecs.v26.i2
Guidelines for photovoltaic installation on net energy metering scheme_energy_Malaysia_commission_Registration Record (2019)
C.D. Rodriguez-Gallegos, O. Gandhi, D. Yang, M.S. Alvarez-Alvarado, W. Zhang, T. Reindl, S.K. Panda, A siting and sizing optimization approach for PV-battery-diesel hybrid systems. IEEE Trans. Ind. Appl. 54(3), 2637–2645 (2018). https://doi.org/10.1109/TIA.2017.2787680
V. Vijayan, A. Mohapatra, S.N. Singh, C.L. Dewangan, An efficient modular optimization scheme for unbalanced active distribution networks with uncertain EV and PV penetrations. IEEE Trans. Smart Grid, pp. 1–1 (2023). https://doi.org/10.1109/TSG.2023.3234551
Acknowledgements
This work was supported by DTE Network+, funded by EPSRC, grant reference EP/S032053/1.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2024 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Hossain, J., Marzband, M., Saeed, N., Kalam, A., Hossain, M.A., Manojkumar, R. (2024). Optimal Sizing Capacities of Solar Photovoltaic and Battery Energy Storage Systems for Grid-Connected Commercial Buildings in Malaysia. In: Zhao, J., Kadam, S., Yu, Z., Li, X. (eds) IGEC Transactions, Volume 1: Energy Conversion and Management. IAGE 2023. Springer Proceedings in Energy. Springer, Cham. https://doi.org/10.1007/978-3-031-48902-0_16
Download citation
DOI: https://doi.org/10.1007/978-3-031-48902-0_16
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-48901-3
Online ISBN: 978-3-031-48902-0
eBook Packages: EnergyEnergy (R0)