TY - JOUR AU - Peng, Kai AB - Photovoltaics (PV) cells, modules which are semiconducting materials, convert light energy into electricity. Operation of a PV cell requires 3 basic features. When the light is absorbed it generate pairs of electron holes or excitons. An external circuit carrier opposite types of electrons irrespective of the source (sunlight or LASER light). The PV arrays have photovoltaic effect and the PV cells are defined as a device which has electrical characteristics: such as current, voltage and resistance. It varies when exposed to light, that the power output is depend on direct Laser-light. In this paper Laser-light to electricity by direct conversion with the use of PV cells and its concept of Band gap Energy, Series Resistance, Conversion Efficiency and Maximum Power Point Tracking (MPPT) methods [1]. TI - MPPT Algorithm Development for Laser Powered Surveillance Camera Power Supply Unit JF - IOP Conference Series: Materials Science and Engineering DO - 10.1088/1757-899X/322/7/072051 DA - 2018-03-01 UR - https://www.deepdyve.com/lp/iop-publishing/mppt-algorithm-development-for-laser-powered-surveillance-camera-power-gApTiV2EWV SP - 072051 VL - 322 IS - 7 DP - DeepDyve ER -