Solar PV arrays made of interconnected modules are comparatively less susceptible to shadow problem and power degradation resulting from the aging of solar cells.
We present a novel off-axis XR concentrator design that enables a high efficiency energy collection while avoiding the shadowing problem encountered in the designs of symmetry XR type concentrator.
This paper overcomes this failure by replacing the initial value problem with the well-conditioned "least squares shadowing (LSS) problem".
It's all very well conquering the shadow problem, but their Triangle building will still have an almighty silhouette on the skyline – unless they've found a way around that too.
In their approach, the authors also propose a method for dealing with the shadows problem.
The solution for the shadows problem comes from the visual domain or employing multiple sensors or considering thermal imagery.
Republicans have expressed concern that this disclosure of the latest problems shadowing Mr. Steele's tenure would scare away big donors in an election year in which Republicans are hopeful about making big gains.
Transcending the challenge of obtaining professional development in rural areas required networking, collaborating, problem-solving, shadowing, and mentoring other health care professionals [ 36, 38, 42, 44, 47, 49] and management [ 39].
Recent growth, though, has been shadowed by quality problems.
Although long shadowed by heart problems, Mr. Chaikin continued to work energetically in the theater.
