IDEAS home Printed from https://ideas.repec.org/a/oup/ijlctc/v12y2017i4p420-429..html
   My bibliography  Save this article

Annual performance comparison between solar water heating system and solar photovoltaic/thermal system—a case study in Shanghai city

Author

Listed:
  • T Zhang
  • Q Z Zhu
  • W He
  • G Pei
  • J Ji

Abstract

Based on the typical meteorological year data of Shanghai city, annual performances of solar water heating (SWH) system and photovoltaic/thermal (PV/T) system are comparatively analyzed under three different cases. The results show that when only solar energy is used, the effective day number of SWH system is more than PV/T system under the same case every month; for the PV/T system, heat loss at the nighttime dissipates most of the absorbed solar energy under the continuous heating mode considering the nighttime heat loss case; initial water temperature determines system electric efficiency. On the whole, PV/T system offers competitive performance only under the auxiliary heating mode, no matter from the points of primary efficiency and static payback period.

Suggested Citation

  • T Zhang & Q Z Zhu & W He & G Pei & J Ji, 2017. "Annual performance comparison between solar water heating system and solar photovoltaic/thermal system—a case study in Shanghai city," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 12(4), pages 420-429.
    • Handle: RePEc:oup:ijlctc:v:12:y:2017:i:4:p:420-429.
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1093/ijlct/ctx012
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Murali, S. & Amulya, P.R. & Alfiya, P.V. & Delfiya, D.S. Aniesrani & Samuel, Manoj P., 2020. "Design and performance evaluation of solar - LPG hybrid dryer for drying of shrimps," Renewable Energy, Elsevier, vol. 147(P1), pages 2417-2428.
    2. Qi Fang & Shaoping Li & Hadi Fooladi, 2022. "Parametric layout and performance examination of a novel energy process based on the renewable energies and thermodynamic cycles [A hybrid-electric propulsion system for an unmanned aerial vehicle ," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 17, pages 1000-1011.
    3. Zhang, Tao & Yan, Zhiwei & Pei, Gang & Zhu, Qunzhi & Ji, Jie, 2019. "Experimental optimization on the volume-filling ratio of a loop thermosyphon photovoltaic/thermal system," Renewable Energy, Elsevier, vol. 143(C), pages 233-242.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:oup:ijlctc:v:12:y:2017:i:4:p:420-429.. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Oxford University Press (email available below). General contact details of provider: https://academic.oup.com/ijlct .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.