OPERATION OF A BIDIRECTIONAL SERIES RESONANT CONVERTER WITH MINIMIZED TANK CURRENT AND WIDE ZVS RANGE
ABSTRACT Since that high-frequency isolated resonant converters are featured with low switching losses due to wide soft-switching operation range, to minimize the resonant tank current is able to enhance the overall system efficiency and reduce the component stresses...
MONITORING PARAMETERS OF THREE-PHASE INDUCTION MOTOR USING IOT
ABSTRACT: The development of technology today is rapidly related to the Internet of Things (IoT), keeping things connected efficiently. In this paper, the design of IoT technology is presented to monitor and diagnose the performance of a three-phase induction motor...
SOLAR PV BASED RESONANT INVERTER FOR INDUCTION COOKER.
ABSTRACT This paper presents the investigation and analysis of induction cooker, using half bridge series resonant inverter connected in series with Thyristor controlled reactor(TCR). The supply to this inverter is given through the solar PV panel. Maximum power point...
APPLICATION STUDY ON INDUCTION HEATING USING HALF BRIDGE LLC RESONANT INVERTER
ABSTRACT Nowadays, an induction heating has been a popular heating technique and used in various applications such as melting, heat treating, preheating for welding, brazing, soldering, curing, sealing and shrink fitting. It is the fast, efficient, precise, repeatable...
A MULTIMODAL DATA FUSION TECHNIQUE FOR HEARTBEAT DETECTION IN WEARABLE IOT SENSORS
ABSTRACT: The accurate detection of heartbeats is of paramount importance in the current healthcare scenario as they act as an indicator for various underlying cardiac conditions and provides an indication of cardiorespiratory fitness. The article presents a novel...
A HYBRID UP-PWM SCHEME FOR HERIC INVERTER TO IMPROVE POWER QUALITY AND EFFICIENCY
ABSTRACT The Highly Efficient and Reliable Inverter Concept (HERIC) inverter is a cost-effective topology, which has low leakage currents and a relatively high efficiency. Thus, it is very suitable for transformerless PV system. However, with the reported modulation...
IOT BASED BABY MONITORING SYSTEM SMART CRADLE
ABSTRACT: This paper is centered around a plan to develop a IOT based Smart baby cradle that would assist the Parents with monitoring and keeping an eye on their infants regardless of whether they are at home or at work and can identify each activity of the infants...
DESIGN AND IMPLEMENTATION OF POWER ELECTRONIC CONVERTERS IN WIND TURBINE SYSTEM
ABSTRACT Wind power generation is experiencing a tremendous growth over the past few decades in terms of the individual turbine size as well as the total installed capacity. Power electronics has played a significant role in bringing about this change as they are a...
ASSET MANAGEMENT STRATEGIES FOR POWER ELECTRONIC CONVERTERS IN TRANSMISSION NETWORKS: APPLICATION TO HVDC AND FACTS DEVICES
ABSTRACT The urgency for an increased capacity boost bounded by enhanced reliability and sustainability through operating cost reduction has become the major objective of electric utilities worldwide. Power electronics have contributed to this goal for decades by...
A THREE-LEVEL, T-TYPE, POWER ELECTRONICS BUILDING BLOCK USING SI-SIC HYBRID SWITCH FOR HIGH-SPEED DRIVES
ABSTRACT This paper presents the design and implementation of a 100 kW three-level T-type (3L-T 2 ), single-phase power electronics building block (PEBB). The PEBB features switching power devices with associated gate drivers, DC-link capacitors and interconnection...
A PERFORMANCE INVESTIGATION OF A FOUR-SWITCH THREE-PHASE INVERTER-FED IM DRIVES AT LOW SPEEDS USING FUZZY LOGIC AND PI CONTROLLERS
ABSTRACT This paper presents a speed controller using a fuzzy-logic controller (FLC) for indirect field-oriented control (IFOC) of induction motor (IM) drives fed by a four-switch three-phase (FSTP) inverter. In the proposed approach, the IM drive system is fed by an...
NEUTRAL POINT CLAMPED MOSFET INVERTER WITH FULL-BRIDGE CONFIGURATION FOR NON-ISOLATED GRID-TIED PHOTOVOLTAIC SYSTEM
ABSTRACT Existing nonisolated full-bridge neutral point clamped (NPC) inverters for a single-phase grid-tied photovoltaic (PV) system have limitations such as shoot-through and low European Union (EU) efficiency. In order to address these limitations, an NPC...