A Fully Integrated Bluetooth Low-Energy Transceiver with Integrated Single Pole Double Throw and Power Management Unit for IoT Sensors

Integrated Power Management System for Zero-energy building: Techno-Economic Analysis

A complete understanding of the limits, barriers, and equipment available for the use of national energy resources is essential. This will increase the use of existing regional energy potential and pave the way for sustainable development. In this study, the Green Cottage power management system from a renewable energy source was designed and evaluated using a decision-making algorithm. Thirtee...

A Low Power Fully CMOS Integrated RF Transceiver for Wireless Sensor Networks in Sub-GHz ISM-band

A fully CMOS integrated radio frequency (RF) transceiver for wireless sensor networks in sub-GHz ISMband applications is implemented and measured. The IC is fabricated in 0.18-μm CMOS technology and packaged in LPCC package. The fully monolithic transceiver consists of a receiver, a transmitter and a RF synthesizer with on-chip VCO. The chip fully complies with the IEEE 802.15.4 WPAN standard i...

Design of a fully integrated RF transceiver using noise modulation

The aim of this project is to build the radio for sensor networks in low throughput applications. Robust communication and low power consumption are the main challenges in building such networks. Wideband modulation provides this robustness by spreading the spectrum of an information signal over a wide frequency spectrum using a broadband reference signal. Broadband spreading is hampered by lon...

Fully Integrated CMOS Power Amplifier

Grid-price-dependent Energy Management of a Building Supplied by a Multisource System Integrated with Hydrogen

This paper studies power management in a grid-tied hybrid energy system consisting of photovoltaic array, wind turbine, fuel cell, electrolyzer, hydrogen storage tank and a combinational heating system to supply the thermal and electrical demand of a building. Moreover, the hybrid system is capable of exchanging power with local grid. Thus, variable daily buying and selling tariffs are also tak...