Abstract: This paper presents a novel approach for fault detection in a hydraulic actuation system. The fault of interest is the internal leakage of the actuator, which may often be caused by the ...

If this could be achieved, it would allow plants to grow without sunlight, opening the door to what the paper calls “electro-agriculture”. The paper foresees a utopian future where crops could ...

The researchers estimate that if all food in the US were produced using electro-agriculture, it would reduce the amount of land needed for agriculture by 94%. The method could also be used to grow ...

Bioengineers propose a radical new method of food production that they call 'electro-agriculture.' The method essentially replaces photosynthesis with a solar-powered chemical reaction that more ...

The world’s “most powerful” hydraulic cylinder for marine pile driving has been unveiled in China’s Changzhou, Jiangsu province, marking a massive leap in technological advancement.

Abstract: In order to ensure a precisely controlled electro hydraulic servo system, a sliding mode control algorithm based on nonlinear disturbance observers (NDOB-SMC) is developed in this study.

that property is used to provide a useful hydraulic force. In short, it’s a linear actuator that retracts and expands as the PCM freezes or melts. By choosing a material with melting and ...