3 results about "Waste management system" patented technology

The present invention relates to the field of waste management systems, more specifically to an autonomous sensor-operated solar-powered waste container. It will provide solution to waste management by sensor-operated waste container. The present integrates solar-power energy to operate. An autonomous sensoroperated solar-powered waste container is disclosed. The container includes a solar panel to power the system, and a sensor to detect specific waste inside the container, a micro-controller to process sensor data and control the system, and a motorized mechanism to open and close the lid. The integrated sensors, including a level sensor and an odor sensor, monitor the waste level and detect any foul odors emanating from the container.

A system of waste management includes a steam gasification unit to convert municipal solid waste to a syngas. A molten carbonate fuel cell (MCFC) unit receives the syngas at an anode and an industrial exhaust gas at a cathode to generate electrical energy and separate a first carbon dioxide gas. An oxygen combustion unit receives remaining syngas from the anode and combusts the remaining syngas with oxygen to generate a heated gas stream. A steam Rankine cycle unit captures a first thermal energy from the heated gas stream. A carbon capture unit separates water and a second carbon dioxide gas from a resulting cooled gas stream. An electrolysis unit uses the electrical energy from the MCFC unit to split water into the oxygen gas for the oxygen combustion unit and a second hydrogen gas for the anode.

In waste management systems, energy management refers to dynamically adjusting the system's energy demand at different times, reducing energy consumption during peak electricity price periods and increasing energy consumption during off-peak periods to optimize energy costs in industrial waste management systems. Modern industrial systems typically consist of complex multi-layer industrial task networks. Traditional demand response techniques that only consider a single layer of the network and a single system are ineffective in reducing energy costs in multi-layer network environments, and may even lead to negative effects such as delays in overall system task completion times. This paper proposes a multi-networked waste management energy management optimization technique. This method divides multi-layer industrial network demand response energy optimization into inter-layer demand response and intra-layer demand response stages, which can improve the overall task execution efficiency in multi-networked waste management systems without affecting daily task completion requirements.