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access icon free Power management and operational planning of multiport HPCS for residential applications

© The Institution of Engineering and Technology
Received 13/08/2017, Accepted 06/07/2018, Revised 30/05/2018, Published 01/08/2018

Renewable energy integration to the power grid has seen a tremendous rise in last few years. A novel hybrid AC and DC bus layout (i.e. medium-voltage DC bus of 380 V and low-voltage DC bus of 48 or 12 V DC) for the residential consumer premises has been proposed in this study. This would enable the consumer to directly connect DC loads to the system, without the need of an individual power conversion device. This study summarises the strategical operational modes of the proposed hybrid power conditioning system (HPCS) for multiple distributed energy resources (DER) integrated residential premises located within urban/rural area. Modified HPCS converter control strategy has been proposed, such that the system operation is efficient and self-adaptive in both, grid forming (or, islanded) and feeding (or, grid connected) modes. System is configured by using a single power conditioning unit, capable of performing wide range of operations, such as, multiple DER interface, battery power management, grid power control and accessibility to AC and DC household loads at the desired voltage levels. Performance of the designed system has been tested via simulation and experimental studies.

Inspec keywords: power grids; power distribution control; power control; distributed power generation; power convertors; power distribution planning; renewable energy sources; power system management

Other keywords: strategical operational modes; battery power management; grid connected mode; operational planning; voltage 380 V; residential applications; DC household load; modified HPCS converter control strategy; voltage levels; hybrid power conditioning system; renewable energy integration; residential consumer premises; grid power control; low-voltage DC bus; power grid; grid forming mode; medium-voltage DC bus; voltage 12 V; multiple distributed energy resources integrated residential premises; AC household load; system operation; grid feeding mode; single power conditioning unit; multiple DER interface; multiport HPCS

Subjects: Power and energy control; Power convertors and power supplies to apparatus; Power system planning and layout; Power system management, operation and economics; Control of electric power systems; Power system control; Distributed power generation

References

    1. 1)
      • 20. Xia, Y., Ahmed, K.H., Williams, B.W.: ‘A new maximum power point tracking technique for permanent magnet synchronous generator basedwind energy conversion system’, IEEE Trans. Power Electron., 2011, 26, (12), pp. 3609–3620.
    2. 2)
      • 19. Koutroulis, E., Blaabjerg, F.: ‘Overview of maximum power point tracking techniques for photovoltaic energy production systems’, J. Electr. Power Compon. Syst., 2015, 43, (12), pp. 1329–1351.
    3. 3)
      • 24. Gudey, S.K., Gupta, R.: ‘Recursive fast terminal sliding mode control in voltage source inverter for a low voltage microgrid system’, IET Gener. Trans. Distrib., 2016, 10, (7), pp. 1536–1543.
    4. 4)
      • 17. Sun, Q., Zhang, Y., He, H., et al: ‘A novel energy function – based stability evaluation and nonlinear control approach for energy internet’, IEEE Trans. Smart Grid, 2015, 8, (3), pp. 1195–1210.
    5. 5)
      • 2. Das, K.N.: ‘India's Modi raises solar investment target to $ 100 bln by 2022’, Ministry of New and Renewable energy (MNRE) Report, July 2016.
    6. 6)
      • 6. Papadaskalopoulos, D., Pudjianto, D., Strbac, G.: ‘Decentralized coordination of microgrids with flexible demand and energy storage’, IEEE Trans. Sustain. Energy, 2014, 5, (4), pp. 1406–1414.
    7. 7)
      • 22. Chang, C.H., Lin, Y.H., Chen, Y.M., et al: ‘Simplified reactive power control for single-phase grid-connected photovoltaic inverters’, IEEE Trans. Ind. Electron., 2013, 61, (5), pp. 2286–2296.
    8. 8)
      • 7. Rocabert, J., Luna, A., Blaabjerg, F., et al: ‘Control of power converters in AC microgrids’, IEEE Trans. Power Electron., 2012, 27, (11), pp. 4734–4749.
    9. 9)
      • 18. Zhang, H., Li, Y., Gao, D.W., et al: ‘Distributed optimal energy management for energy internet’, IEEE Trans. Ind. Inform., 2017, 13, (6), pp. 3081–3097.
    10. 10)
      • 1. ‘Scheme wise physical progress in 2017–18’, Ministry of New and Renewable Energy (MNRE) Report, March 2018, https://mnre.gov.in/file-manager/annual-report/2017-2018/EN/index.html.
    11. 11)
      • 3. Patrao, I., Figueres, E., Garcera, G., et al: ‘Microgrid architectures for low voltage distributed generation’, Renew. Sust. Energy Rev., 2015, 43, pp. 415–424.
    12. 12)
      • 12. Liu, X., Wang, P., Loh, P.C.: ‘A hybrid AC/DC microgrid and its coordination control’, IEEE Trans. Smart Grid, 2011, 2, (2), pp. 278–286.
    13. 13)
      • 9. Kanchev, H., Lu, D., Colas, F., et al: ‘Energy management and operational planning of a microgrid with a PV - based active generator for smart grid applications’, IEEE Trans. Ind. Electron., 2011, 58, (10), pp. 4583–4592.
    14. 14)
      • 11. Kim, S.T., Bae, S., Kang, Y.C., et al: ‘Energy management based on the photovoltaic HPCS with an energy storage device’, IEEE Trans. Ind. Electron., 2015, 62, (7), pp. 4608–4617.
    15. 15)
      • 5. Augustine, S., Mishra, M.K., Lakshminarasamma, N.: ‘Adaptive droop control strategy for load sharing and circulating current minimization in low-voltage standalone DC microgrid’, IEEE Trans. Sustain. Energy, 2017, 6, (1), pp. 132–141.
    16. 16)
      • 4. Elsayed, A.T., Mohamed, A.A., Mohammed, O.A.: ‘DC microgrids and distribution systems: an overview’, Electr. Power Syst. Res., 2014, 119, pp. 407–417.
    17. 17)
      • 23. Zhang, L., Qiu, S.: ‘Analysis and implentation of sliding mode control for full bridge inverter’, IEEE Int. Conf. Commun., Circuits Syst., 2005, 2, pp. 1380–1384.
    18. 18)
      • 8. Paleta, R., Pina, A., Silva, C.A.S.: ‘Polygeneration energy container: designing and testing energy services for remote developing communities’, IEEE Trans. Sustain. Energy, 2014, 5, (4), pp. 1348–1355.
    19. 19)
      • 10. Rani, B.I., Ilango, G.S., Nagamani, C.: ‘Control strategy for power flow management in a PV system supplying DC loads’, IEEE Trans. Ind. Electron., 2013, 60, (8), pp. 3185–3194.
    20. 20)
      • 14. Malik, S.M., Ai, X., Sun, Y., et al: ‘Voltage and frequency control strategies of hybrid AC/DC microgrid: a review’, IET Gener. Trans. Distrib., 2017, 11, (2), pp. 303–313.
    21. 21)
      • 16. Sun, Q., Han, R., Zhang, H., et al: ‘A multiagent – agent based consensus for distributed coordinated control of distributed generators in the energy internet’, IEEE Trans. Smart Grid, 2015, 6, (6), pp. 3006–3019.
    22. 22)
      • 13. Pashajavid, E., Shahnia, F., Ghosh, A.: ‘Provisional internal and external power exchange to support remote sustainable microgrids in the course of power deficiency’, IET Gener. Trans. Distrib., 2016, 11, (1), pp. 246–260.
    23. 23)
      • 15. Yang, H., Pan, H., Luo, F., et al: ‘Operational planning of electric vechiles for balancing wind power and load fluctuations in a microgrid’, IEEE Trans. Sust. Energy, 2017, 8, (2), pp. 592–604.
    24. 24)
      • 21. Gautam, S., Gupta, R.: ‘Switching frequency derivation for the cascaded multilevel inverter operating in current control mode using multiband hysteresis modulation’, IEEE Trans. Power Electron., 2014, 29, (3), pp. 1480–1489.
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