2 results about "Lenz's law" patented technology

The application discloses a quick-acting electromagnet and high-voltage switch equipment, wherein the quick-acting electromagnet comprises a shell, a moving execution shaft movably arranged in the shell along the length direction of the shell, a static iron core for driving the moving execution shaft to move in the axial direction of the moving execution shaft to a first direction, a coil and a moving iron core, and a closing conductor movably arranged in the shell along the axial direction of the moving execution shaft, wherein the closing conductor is arranged outside the end of the moving iron core facing the static iron core and connected with the moving execution shaft, and the closing conductor applies an additional driving force to the moving execution shaft to move in the first direction after the coil is electrified. The electromagnet of the application sets the closing conductor and utilizes the Lenz law, so that when the moving execution shaft moves, the moving execution shaft not only receives the driving force generated by the attraction of the moving iron core and the static iron core, but also receives the electromagnetic force generated by the closing conductor. Under the driving of the two driving forces, the movement acceleration of the moving execution shaft can be significantly improved, and the movement time of the moving execution shaft is reduced.

The invention proposes a Gravitational and Magnetic Force to Electrical Energy Conversion System (GMECS), a solution based on the simple pendulum principle and developed from the successful foundation of the "Large-sized clock, low power consumption" invention (internationally published by WIPO in 2022). GMECS overcomes the inherent challenges of using a simple pendulum for large-scale electricity production by optimally and effectively combining the interaction of the Earth's gravitational field with the powerful magnetic field of Neodymium N52 rare-earth magnets and the controlled variable magnetic field of an electromagnet to generate significant and continuous torque. In this system, the pendulum's oscillation energy, maintained and amplified by a small amount of electrical energy from an external source (e.g., solar power), is converted into mechanical energy through a complex gearbox system comprising a one-way gearbox and a reversing gearbox. This mechanical energy is then transmitted to a speed-increasing gearbox to augment rotational speed, thereby rotating the rotor of a rare-earth magnet generator, producing useful electrical energy. Experiments have demonstrated the system's superior capability to generate 22W of output power with only 8.7W of input power, showing a positive and significant energy amplification factor (COP > 2.5). This additional energy is attributed to the efficient harnessing from the relative motion of the hundreds-of- kilogram pendulum within the Earth's gravitational field and the interaction between the magnetic field of rare-earth magnets and the controlled variable magnetic field of the electromagnet, via the pendulum's resonance mechanism. This successfully addresses technical challenges, including overcoming the inertia of the speed-increasing gearbox, the generator, and the Lenz's Law effect. The GMECS invention has the potential for scalable electricity production, offering significant benefits in energy savings, providing independent distributed power, being environmentally friendly, and having broad applicability in both industrial and agricultural sectors, especially in areas difficult to access traditional energy sources or requiring sustainable energy solutions.