solar energy thermionic

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• Thermionic emission — Closeup of the filament on a low pressure mercury gas discharge lamp showing white thermionic emission mix coating on the central portion of the coil. Typically made of a mixture of barium, strontium and calcium oxides, the coating is sputtered… …   Wikipedia

• Thermionic converter — A thermionic converter consists of a hot electrode which thermionically emits electrons over a potential energy barrier to a cooler electrode, producing a useful electric power output. Caesium vapor is used to optimize the electrode work… …   Wikipedia

• energy conversion — ▪ technology Introduction       the transformation of energy from forms provided by nature to forms that can be used by humans.       Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy …   Universalium

• thermionic power converter — ▪ electronics Introduction also called  thermionic generator,  thermionic power generator,  or  thermoelectric engine        any of a class of devices that convert heat directly into electricity using thermionic emission rather than first… …   Universalium

• SET Program — Solar Energy Thermionic Program Contributor: CASI …   NASA Acronyms

• SETS — 1. Solar Electric Test Satellite Contributor: CASI 2. Solar Energy Thermionic Conversion System (NASA) Contributor: CASI 3. Stereo Electrooptical Tracking System Contributor: CASI …   NASA Acronyms

• SET — • Secure Electronic Transactions standard von Visa und Mastercard initiierter Industriestandard zu Kreditkartentransaktionen • Standard d Exchange et de Transfert Französische Norm für den Grafikdatenaustausch • Self Extending Translator •… …   Acronyms

• SET — [1] Secure Electronic Transactions standard von Visa und Mastercard initiierter Industriestandard zu Kreditkartentransaktionen [2] Standard d Exchange et de Transfert Französische Norm für den Grafikdatenaustausch [3] Self Extending Translator… …   Acronyms von A bis Z

• гелиотермоионная система преобразования энергии — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN solar energy thermionic conversion system …   Справочник технического переводчика

• thermoelectric power generator — Introduction       any of a class of solid state devices (solid state device) that either convert heat directly into electricity or transform electrical energy into thermal power for heating or cooling. Such devices are based on thermoelectric… …   Universalium

• Electricity generation — is the process of converting non electrical energy to electricity. For electric utilities, it is the first process in the delivery of electricity to consumers. The other processes, electric power transmission and electricity distribution, are… …   Wikipedia