A graphical interactive software training system as disclosed comprising a host computer sub-system operatively connected to a graphic computer sub-system providing training courses for use by a human operator. The training system functions without reference to a control program. It includes a series of stand-alone and isolated pictures having command functions embedded thereon requiring · an i...

Abstract In this paper, the performance of a permanent magnet synchronous generator (PMSG)-based wind energy conversion system (WECS) supplied to an uncontrolled rectifier-fed boost converter (BC) interfaced with three-phase T-type three-level inverter (TLI) has been analysed. The proposed WECS involves three converters, namely rectifier that is used for from AC DC; BC by PMSG-fed enhance volta...

In this paper, a dual perturb and combine algorithm is proposed which consists in producing the perturbed predictions at the prediction stage using only one model. To this end, the attribute vector of a test case is perturbed several times by an additive random noise, the model is applied to each of these perturbed vectors and the resulting predictions are aggregated. An analytical version of t...

Abstract Tracking the maximum power point is a critical issue with solar systems. The output of panel varies due to variations in irradiance and temperature. Nonuniform irradiation partial shading conditions has direct impact on characteristics photovoltaic (PV) To build diversity tracking algorithms PV systems, this work focuses perturb observe, incremental conductance, fuzzy logic control met...

This paper shows the exhibiting and examination of Perturb Observe (P O) algorithm for isolating power structure photovoltaic group (PVA). In perspective on non-linear characteristics PV cell, best can be removed under one explicit voltage conditions. this way, maximum point (MPPT) computations are used in PVA to extend yield control. MPPT is executed using DC-DC booster converter high gain app...

This paper proposes a sliding-mode controller to ensure both the global stability and maximum power generation of photovoltaic system based on flyback converter. The is an adaptive sliding-surface, which designed impose constant frequency switching converter, thus simplifying selection passive active elements device. Moreover, analyzed using transversality, reachability equivalent control condi...

In this study, a hydraulic system generator power converter was modeled to verify the performance of hydraulic-based take-off (PTO) system. Moreover, characteristics and output PTO were analyzed with various load control algorithms applied for maximum control. The simulation verified through comparison actual sea test results. Unlike previous studies on input performance, electrical in study. b...