Three-dimensional properties of the PV module and its irradiance
(a) Three-dimensionally curved module with the distribution of the rays hit onto the module generated by random numbers. Long blue lines correspond that the three-dimensionally curved surface absorbs them. Short blue lines correspond that the rays do not reach to the module surface. Note that some rays just above the module do not hit the module due to its curvature; (b) Three-dimensional irradiance around the car-body. Qx+, Qx−, Qy+, Qy− and Qz are defined as the solar irradiance on five surfaces around the car. For the measurement, one pyranometer is set horizontal on the car roof (Qz), and four pyranometers are placed vertically at each side of the car (Qx+, Qx−, Qy+, Qy−). Note they are orthogonally placed but they are on the local coordinates, independent to the azimuth orientation.
Detailed scientific discussion is found in the link of
https://www.mdpi.com/2079-6412/8/7/251/htm
Process Development Engineer
6yInteresting...
Computer numerical control programmer w CAD/CAM/CNC - multiaxis machining
7yAdditionally it is worth thinking about the variable honing kinematics for cylinder liners to improve the power , to reduce oil consumption and emissions of toxic fumes and to extend the life of piston rings. It would be great to participate in such a project of implementation in the mass production of cars a variable kinematics of honing of cylinder liners in Toyota company :-)