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Energy management

Revolutionary Energy Storage System Patent Application Filed by Waseem Ashraf Qureshi

Strategic Insights

— 2 min read

A novel energy storage system with advanced digital control has been proposed by inventor Waseem Ashraf Qureshi, as detailed in a recently filed patent application. The system, which employs a unique capacitor-based design, aims to overcome limitations of existing energy storage solutions by enabling fast and accurate charge balancing. This breakthrough technology has far-reaching implications for the development of renewable energy systems, electric vehicles, and smart grid infrastructure.

Key Takeaways:

  • The proposed energy storage system utilizes multiple capacitor cells connected in series, with an array of switches arranged in a first matrix to manage balancing.
  • The system employs a MOSFET-based, cross-point switch to control the flow of charge between capacitor cells.
  • Sensors, including temperature, voltage, and current sensors, monitor the individual capacitor cells and provide data to a processor that determines instructions for the array of switches.
  • The processor communicates with each encapsulated capacitor cell through a digital port, enabling fast and accurate charge balancing, with speeds of less than 1 ms and accuracies of 0.1 millivolt.
  • The system can be used in various applications, including artificial intelligence, batteries for electric vehicles, cell phone towers, wireless charging, and industrial automation.
  • The use of solid-state capacitors in the system can provide longer lifespans and higher tolerances for high temperatures at high frequencies compared to electrolyte capacitor cells.

Statistics:

  • The system employs a unique capacitor-based design that enables fast and accurate charge balancing.
  • The use of solid-state capacitors in the system can provide longer lifespans and higher tolerances for high temperatures at high frequencies.
  • The system can achieve charge balancing speeds of less than 1 ms and accuracies of 0.1 millivolt.
  • The system can be used in various applications, including:

+ Artificial intelligence: The system provides a stable and reliable source of energy for AI-powered devices.

+ Electric vehicles: The system can be used to develop advanced battery management systems for electric vehicles.

+ Cell phone towers: The system can be used to provide a stable and reliable source of energy for cell phone towers.

+ Wireless charging: The system can be used to develop advanced wireless charging systems for devices.

Sources:

  • U.S. Patent Application Number 20250309661, "Capacitor Cell Based Energy Storage System, Method Of Charge Balancing, Encapsulated Capacitor Cell, And Encapsulated Solid State Capacitor Cell," by Waseem Ashraf Qureshi.
  • Qureshi, Waseem Ashraf. "Capacitor Cell Based Energy Storage System, Method Of Charge Balancing, Encapsulated Capacitor Cell, And Encapsulated Solid State Capacitor Cell." U.S. Patent Application Number 20250309661, filed March 25, 2025 and posted October 2, 2025. Patent URL (for desktop use only): https://ppubs.uspto.gov/pubwebapp/external.html?q=(20250309661)&db=US-PGPUB&type=ids

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