Power resource management and low-power remote wireless RF electronics

被引：0

作者：

Jannson, Tomasz ^{[1
]}

Forrester, Thomas ^{[1
]}

Degrood, Kevin ^{[1
]}

Lee, Kang ^{[1
]}

Gans, Eric ^{[1
]}

Walter, Kevin ^{[1
]}

机构：

[1] Phys Opt Corp, Torrance, CA 90501 USA

来源：

SENSORS, AND COMMAND, CONTROL, COMMUNICATIONS, AND INTELLIGENCE (C3I) TECHNOLOGIES FOR HOMELAND SECURITY AND HOMELAND DEFENSE VIII | 2009年 / 7305卷

关键词：

Resource management; battery; power supply; energy harvesting; RF electronics;

D O I：

10.1117/12.817690

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Battery power resource management becomes a critical issue in the case of self-powered remote wireless RF electronics, where the basic parameter is time of system operation before battery recharging or battery replacement. In such cases, very often related to physical protection against antitampering (AT), proper theoretical modeling of a battery driven power supply in the context of a given digital electronic system is of utmost importance. Such modeling should include various types of batteries (primary and secondary), various self-discharge processes in different temperatures, and even energy harvesting, the latter to supply power for long-term content, low-power electronic subsystems. In this paper we analyze simple modeling of resource power management, including variations of all of these parameters and energy harvesting.

引用

页数：9