BATTERY OPERATED COMPUTER SYSTEM

Disclosed herein is a computer system operating on a local power supply of finite capacity has a plurality of system components each connected to a voltage supply system to draw current for their operation. The computer system includes a measuring circuit connected to detect prevailing usage of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CUMMING PETER, FELIX STEPHEN
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION ANDCOMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION ANDCOMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWNENERGY USE COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS PHYSICS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	Disclosed herein is a computer system operating on a local power supply of finite capacity has a plurality of system components each connected to a voltage supply system to draw current for their operation. The computer system includes a measuring circuit connected to detect prevailing usage of the local power supply, for example, a battery. The supply system is connected to receive an indication from the measuring circuit of excessive usage and is adapted to reduce the available supply voltage to selected ones of the system components. Each system component is associated with a clock controller which selects a clock frequency for operation of a component in dependence on the available voltage supply. Also disclosed is a supply system for a computer device operating on a local power supply of finite capacity.