Performance analysis on a concentrating photovoltaic/solar thermal utilization system

XIE Zekun; JIN Xiuzhang; CHEN Haiping; SUN Jieling

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Performance analysis on a concentrating photovoltaic/solar thermal utilization system

更新时间：2025-09-28

- Performance analysis on a concentrating photovoltaic/solar thermal utilization system
- Thermal Power Generation Vol. 43, Issue 12, Pages: 9-13(2014)
- 作者机构：
  
  1. 华北电力大学控制与计算机工程学院
  2. 华北电力大学能源动力与机械工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM615
- Published：2014
- 稿件说明：
移动端阅览
XIE Zekun, JIN Xiuzhang, CHEN Haiping, et al. Performance analysis on a concentrating photovoltaic/solar thermal utilization system[J]. Thermal power generation, 2014, 43(12): 9-13.
DOI：

XIE Zekun, JIN Xiuzhang, CHEN Haiping, et al. Performance analysis on a concentrating photovoltaic/solar thermal utilization system[J]. Thermal power generation, 2014, 43(12): 9-13. DOI：

摘要

针对光伏电池发电过程中光电效率低、太阳光得不到充分利用以及光伏电池聚光的问题

西安交通大学设计并搭建了一种聚光光伏-光热综合利用系统

采用复合抛物面聚光器对太阳光进行聚光

采用低成本的二维跟踪系统进行太阳跟踪

设计双层流体通道对光伏电池进行吸热、散热

利用水工质带走红外光产生的热量以及电池产生的废热

通过水工质进口流量的调节

协调电效率和热效率

从而实现高效太阳光热电联用。在所搭建系统上建立了系统评价体系

通过数值模拟对系统性能进行了分析研究。

Abstract

Against such problems as low photovoltaic efficiency of photovoltaic cells

underutilized sunlight and light concentrating of photovoltaic cells during power generation

Xi'an Jiaotong University has designed and built a concentrating photovoltaic/thermal(PV/T)utilization system

which adopts compound parabolic concentrator for light concentrating

low cost dimensional tracking system for tracking the sun

double fluid channels for photovoltaic cells' endothermic and heat dissipation and working water for taking the heat generated by infrared light and waste heat generated by the cells.By adjusting the water intake flows

this system coordinates electrical and thermal efficiency

and thus to achieve efficient utilization of sunlight cogeneration effect.On this basis

the evaluation system was established and the system performance was numerically studied.

关键词

Keywords

references

Views

431

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research progress of thermal energy storage technology in solar thermal power generation and combined heat and power generation

Research on main and reheat steam temperature lifting method for ultra supercritical 1 000 MW unit double-tangential circular boiler

Numerical simulation and practical verification of soot-blowing system retrofitting for tubular gas-gas heater

Numerical simulation of reverse-tangent and swirling-eliminationfor SOFA of boiler co-firing biomass gas with coal

Effect of mine ventilation air methane on combustion characteristics of a coal- fired boiler

Related Author

ZHANG Xiaotao

HUANG Yong

ZHAO Wei

LI Keying

DUAN Foyuan

GAO Jie

CAI Jin

QIAO Xiaolei

Related Institution

College of Electric Power, North China University of Water Resources and Electric Power

School of Electric Power, North China University of Water Resources and Electric Power

College of Electrical and Power Engineering, Taiyuan University of Technology

School of Energy Power and Mechanical Engineering, North China Electric Power University

Shenhua Guohua (Beijing) Electric Power Research Institute

AI问答

⁰