1) half cylinder absorber
半圆柱接收器
1.
According to the special requirements of reflector and receiver construction of the non-tracking internal-concen- trator solar PV-thermal tube collector,the CPC design method presented by Winston was applied to optical design for the compound parabolic concentrator used for the half cylinder absorber and the theoretical concentrator was obtained.
根据非跟踪内聚光型太阳能光电-光热复合管的结构形式及其受光体的特殊需求,采用Winston的CPC设计原理,对圆管内具有特殊形状的半圆柱接收器的复合抛物面聚光器进行光学设计,得到了较为理想的聚光器设计曲线,并对结果进行数值仿真,给出各入射角的光线分布图和光强分布图。
2.
Based on the structure of a non-tracking internal-concentrator solar PV-thermal tube collector and the absorber design requirements,the optical design for the compound parabolic concentrator(CPC) with half cylinder absorber is proposed to improve the solar energy efficiency.
针对非跟踪内聚光光电-光热复合管的结构及接收器的设计需求,对管内具有特殊形状的半圆柱接收器的复合抛物面聚光器(CPC)进行了光学设计,并利用Matlab软件对聚光器曲线和形状进行了优化与数据仿真,得到了光热复合管能够得到最大入射光的聚光器的曲线方程、安装位置以及供数控机床加工所需的参数,给出了不同入射角的光线和光强分布图,提高了太阳能的利用率。
2) tubular absorber
圆管接收器
3) the condenser of half cylinder
半圆柱壳电容器
1.
This paper is intended to calculate the electric potential distribution and electric field intensity distribution and electric capacity inside the condenser of half cylinder shell by using the conformal mapping on the coordinate system of the complex number,and conclude equation of equipotential lines and electric lines of force,and mapping equipotential lines and electric lines of forc
利用复数坐标系z上的保角变换,计算半圆柱壳电容器内的电势、场强分布及电容,给出等势线和电场线方程,并绘制出电场线和等势线图。
4) semicylindrical reflector
半圆柱形反射器
5) connector,barrel
圆柱式连接器
6) semi-cylindrical shell
半圆柱壳
补充资料：穿孔半圆柱填料
分子式：
CAS号：
性质：冲有小孔，孔的毛头不作修平的薄金属片，圈成的两头留一间隙的圆筒。效率不如狄克松填料。曾充装直径大于40mm的塔，用于(C2H5)2O·BF3和(CH3)2O·BF3交换精馏富集10B。
CAS号：
性质：冲有小孔，孔的毛头不作修平的薄金属片，圈成的两头留一间隙的圆筒。效率不如狄克松填料。曾充装直径大于40mm的塔，用于(C2H5)2O·BF3和(CH3)2O·BF3交换精馏富集10B。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条