Intel corporation (20240329705). CIRCUITRY AND METHODS FOR IMPLEMENTING SYSTEM POWER CONTROL BASED ON A BATTERY'S THERMAL LIMIT AND IMPEDANCE simplified abstract

CIRCUITRY AND METHODS FOR IMPLEMENTING SYSTEM POWER CONTROL BASED ON A BATTERY'S THERMAL LIMIT AND IMPEDANCE

Organization Name

intel corporation

Inventor(s)

Naoki Matsumura of San Jose CA (US)

Kirk Jardin of Sacramento CA (US)

Shirley Arnold Jayachandran of Folsom CA (US)

David Woods of El Dorado Hills CA (US)

Mark Sprenger of Tigard OR (US)

Tod Schiff of Portland OR (US)

Jagadish Singh of Bangalore (IN)

CIRCUITRY AND METHODS FOR IMPLEMENTING SYSTEM POWER CONTROL BASED ON A BATTERY'S THERMAL LIMIT AND IMPEDANCE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240329705 titled 'CIRCUITRY AND METHODS FOR IMPLEMENTING SYSTEM POWER CONTROL BASED ON A BATTERY'S THERMAL LIMIT AND IMPEDANCE

Simplified Explanation: The patent application describes techniques for controlling system power based on a battery's thermal limit and impedance. It involves a system with a hardware processor in continuous boost power mode and a power management circuit that regulates power to the processor to prevent exceeding the battery's heat dissipation limit.

• The system includes a hardware processor with continuous boost power mode.
• A power management circuit is connected to a battery.
• The power management circuit calculates heat dissipation for the battery over time.
• It controls the power provided to the hardware processor in continuous boost power mode to stay within the heat dissipation limit.

Key Features and Innovation:

• System power control based on battery's thermal limit and impedance.
• Continuous boost power mode for hardware processor.
• Power management circuit regulates power to prevent exceeding heat dissipation limit.

Potential Applications:

• Mobile devices
• Electric vehicles
• Portable electronics

Problems Solved:

• Preventing overheating of batteries
• Optimizing power usage in continuous boost power mode

Benefits:

• Prolonged battery life
• Enhanced safety
• Improved performance

Commercial Applications: Potential commercial uses include battery-powered devices, electric vehicles, and energy storage systems. This technology could have significant market implications in the consumer electronics and automotive industries.

Questions about System Power Control Based on Battery's Thermal Limit and Impedance: 1. How does the power management circuit determine the heat dissipation for the battery over time? 2. What are the potential risks of exceeding the battery's heat dissipation limit in the continuous boost power mode?

Frequently Updated Research: Stay updated on advancements in battery technology, power management systems, and thermal management techniques for electronic devices.

Original Abstract Submitted

techniques for system power control based on a battery's thermal limit and impedance are described. in certain examples, a system includes: a hardware processor that includes a continuous boost power mode; and a power management circuit to couple to a battery, wherein the power management circuit is to: determine heat dissipation for the battery over time when the hardware processor is in the continuous boost power mode, and control power provided to the hardware processor in the continuous boost power mode without exceeding a limit of the heat dissipation over time.