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Autonomous Glow Driver For Radio Controlled Engines
Autonomous Glow Driver For Radio Controlled Engines
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机译:无线电控发动机的自动发光驱动器
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摘要
An autonomous glow driver system for radio controlled (RC) engines. Aspects of the system include a connector that securely attaches to the glow plug to maintain good electrical contact with the glow plug and reduce signal noise and using a current and differential amplifiers to determine the temperature of the glow element and the RPMs of the glow engine from a voltage signal (obtained via the connector) that varies with the temperature as induced changes in the resistance of the glow element occur. Using the data of temperature, non-running RPM, and running RPM to control operation of the glow driver leads to a very reliable approach to automatically activating the glow driver to maintain the combustion chamber temperature of the glow engine at a selected level because RPM is indicative of a rotating engine whereas temperature is not.
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