CAJ | 학술논문

提出采用基于遗传算法的选择机制与吸热塔能量变化的反馈机制相结合的方式对光热电站的太阳能跟踪控制系统进行改进，以光热电站中少数几台配备光电检测元件的定日镜控制角度为基准，控制其他定日镜的角度调整。实验表明，改进的太阳能跟踪控制方式在保证光热电站整体控制精度的基础上，减少了光电检测元件的安装数量，降低了电站构建成本；同时使得控制系统在运行视日轨迹跟踪控制时具有自动调整能力。该研究将降低大规模光热电站的构建费用，促进太阳能光热发电的发展。
제출채용기우유전산법적선택궤제여흡열탑능량변화적반궤궤제상결합적방식대광열전참적태양능근종공제계통진행개진，이광열전참중소수궤태배비광전검측원건적정일경공제각도위기준，공제기타정일경적각도조정。실험표명，개진적태양능근종공제방식재보증광열전참정체공제정도적기출상，감소료광전검측원건적안장수량，강저료전참구건성본；동시사득공제계통재운행시일궤적근종공제시구유자동조정능력。해연구장강저대규모광열전참적구건비용，촉진태양능광열발전적발전。
This paper adopts the combination of the selection mechanism of genetic algorithm and feedback mechanism of the changes of heat absorption tower energy to improve solar tracking control system. With solar thermal power plant which is equipped with photoelectric detecting element heliostat control angle as a benchmark, this paper proposes to control the adjustment of other heliostat angles. Experiments show that the improved way of solar tracking control reduced the number of the installation of photoelectric detecting elements and the costs of solar thermal power plant construction, while the overall control precision is without falling. At the same time the control system has the ability of automatic adjustment when it operating on the depending on trajectory tracking control. The study will reduce the costs of large-scale solar thermal power plant construction, promote the development of solar thermal power generation.