pv magazine USA

PV-driven hydraulic hydro storage may hit $0.022/kWh LCOE in the U.S.

An international study has demonstrated that utility-scale solar PV paired with hydraulic hydro storage (HHS) could reach an LCOE as low as $0.022/kWh in select U.S. regions. The system could provide ...
IEEE

A Study on the Improvement of Inverter Output Voltage Waveform Using Space Voltage Vector Modulation

Abstract: This paper investigates the improvement of Space Voltage Vector Modulation to enhance the efficiency and power quality of three-phase inverters in motor drive systems. The paper first ...
eLife

Serotonergic modulation of motor subspace dynamics drives a sleep-independent quiescent state

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...
eLife

REM sleep prefrontal high-frequency oscillation chains mediate distinct cortical – hippocampal reactivation patterns compared to NREM sleep

REM (rapid eye movement) and non-REM (NREM) sleep stages contribute to systems memory consolidation in hippocampal-cortical circuits. However, the physiological mechanisms underlying REM memory ...
Morningstar

Picsart and Recraft Announce Exclusive Partnership, Granting First-Access for Exploration Mode to 130 Million+ Creators

Picsart, the AI-powered design platform empowering over 130 million creators worldwide, today announced the integration of Recraft V4 Exploration Mode. This new approach to generative image creation ...
IEEE

Space vector PWM based AC output voltage control of Z - source inverter

Abstract: This paper aims to achieve the AC output voltage control of the Z-source inverter using space vector pulse width modulation (SVPWM). A novel switching pattern in the SVPWM is used in order ...