Current Signal Transduction Therapy - Volume 13, Issue 1, 2018

Background: Economic Load Dispatch (ELD) is the process of applying necessary load demand between generators in power system that satisfies all units, so as to decrease the cost of operation. In order to solve the ELD problem, meta-heuristic algorithms are preferred. The combination of Fire Fly (FF) algorithm and Genetic Algorithm (GA) is used in this research to solve the ELD problem and optimize the wind energy output Read More

In this work the maximum power point tracking of solar photovoltaic panels that are operating in the same area for a common load but subjected to an unequal solar insolation levels. It is proposed that a separate DC to DC converter is used for each of the panels. Sliding mode controller is adopted for the MPPT. The MATLAB SIMULINK simulation and the experimental verification validates that the proposed idea harvests mo Read More

In this paper, stability and performance analysis of Adaptive Neuro-Fuzzy Inference System (ANFIS) tuned Proportional Integral Derivative (PID) speed controller has been presented for Brushless DC motor. The stability of the proposed controller is examined using Lyapunov and Nyquist stability criterion. The performance of the proposed controller is analyzed for a step change in speed input and sudden load disturbance Read More

Background: The Cuk converter is used to control DC link voltage between the PV and VSI. The CCM is implemented in Cuk converter to control the DC bus voltage and this helps to minimize the losses in DC-DC converter. Methods: The speed of the BLDC motor is controlled by voltage source inverter with PWM control. The PWM pulse is generated by using Hall Effect sensor. Results: The PWM switching of BLDC motor provides Read More

Background: The industrial wireless automation system enables the monitoring and control of processes. It may be difficult to recharge the battery of sensors installed in harmful environments. Hence optimization of the power is the major issue to be addressed while implementing the network. The proposed hybrid data transmission approaches optimize data accuracy and energy efficiency of a wireless sensor node deployed in Read More

Background: The whole thought is to demonstrate the parallel parking framework for self-ruling robots with the help of real-time embedded boards. Autonomous systems are outlined and developed by considering the non-holonomic requirements. PID controller is used to accomplish the servo reaction. The path planning scheme is created for parallel stopping of selfruling vehicles by gaining data from the sensor. Methods: The Read More

Background: Distributed Generation (DG) is facing a rapid development as a new means of power generation. DG is affecting the power quality of the system due to uncertainty condition and fault. Artificial Neuro Fuzzy Inference System (ANFIS) based DVR controller is planned to regulate the voltage at the Point of Common Coupling (PCC) within the limits and stabilize the operation of the system in the event of disturbances. T Read More

In this paper grid connected Solar/Wind/Diesel generator powered Electric Vehicle (EV) charging station with Vehicle to Grid (V2G) is designed. Solar/Wind/Diesel generator powered charging station consists of a Photovoltaic array and Wind Energy system, three unidirectional converters, Maximum Power Point Tracker(MPPT), Raspberry Pi controller, 20 Bidirectional DC/DC converter associated with 20 Electric Vehicle charg Read More

Background: Globally, an energy efficient electric drive is a vital role in the industrial application. Since, an industry has a number of electrical motors which are consuming significant energy. Hence, several researchers are motivated to search for energy efficient electrical motor. The Switched Reluctance Motor (SRM) is the energy efficient motor that of other. Meanwhile, SRM has rugged structure, inherent fault tolera Read More

Background: Allergic diseases, such as atopic dermatitis and allergic asthma, are associated with increased inflammation and interleukin-4 (IL-4) signaling. An inhibitor of the IL-4 receptor, dupimulab, was approved recently for dermatitis. This goal of this review is to elucidate the mechanism and effects of IL-4 signaling. Methods: We reviewed information available in immunology and molecular biology textbooks, and research Read More