Amit Kumar Singh

Les v hicules a riens sans pilote ont gagn une immense popularit ces derniers temps dans les applications commerciales, en particulier les quadcopt res, en raison de leurs multiples applications civiles, de leur faible co t de fabrication et de leur personnalisation en fonction des besoins des clients, mais ils sont toujours confront s un probl me majeur: leur faible temps de vol. Ce livre d crit en d tail la m thodologie d'optimisation du temps de vol, qui est r alis e par l'int gration de panneaux solaires dans le quadcopt re pour l'utilisation de l' nergie solaire comme source d' nergie avec la batterie conventionnelle courant continu et par la r duction efficace du poids du quadcopt re pour l'optimisation du temps de vol.

In order to overcome this problem, solar tracking systems are used to increase the capability and improve the performance of the photo voltanic panel. Generally, the conventional PID controllers are used for controlling linear and negligible lag system. For controlling non-linear systems the conventional controllers do not work effectively, therefore for such systems intelligent control techniques are needed. In this book, different efficient control schemes for the solar tracking systems have been designed and comparatively analyzed. Different control schemes namely: PID, Fuzzy, NN-MPC, NARMA-L2 and ANFIS are developed for solar tracking system.

Tropical regions have the most susceptible type of climatic conditions which hamper the dairy farming of concerned area. These areas require upgraded animal husbandry practices to supplement the income of dairy farmers. In addition to this, these areas have been less explored for innovative husbandry practices. Tropical lower Gangetic region is one of such areas. There was an urgent need to pen down the summarized ideas from recent developments as showed in reputed research manuscripts. A clear background about the demographic location and climatic situations prevailing in this region have been laid down in this written work and apart from it, a detailed description about the management of breeding, feeding, day to day cares and veterinary facilities have been presented in this book. This book would be a one step guide to researchers, teachers and students who are interested in improving and learning about the challenges and solutions for this area.