FIELD: power engineering.
SUBSTANCE: method for conversion of heat energy into electric one is realised in thermoemission generator, body of which comprises channel of the first purpose and one or more second purpose channels holding thermoemission elements, each of them is separated from the first purpose channel by means of wall with holes arranged at least on its part with the possibility to inject coolant from the first purpose channel into according channel of the second purpose and to maintain coolant temperature along specified part of wall in this channel of the second purpose as substantially permanent, not lower than temperature of heat emission of electrons. To convert heat energy into electric one, flow of coolant is sent into the first purpose channel, from where coolant through holes is injected into channels of the second purpose, where thermoemission elements are heated with moving coolant at least up to temperature of heat emission of electrons.
EFFECT: simplified design, reduced dimensions and reduced material intensity of thermoemission generator.
4 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DIRECT CONVERSION OF THERMAL ENERGY INTO ELECTRIC ENERGY AND GENERATOR FOR ITS IMPLEMENTATION | 2004 |
|
RU2329562C1 |
| METHOD AND THERMIONIC GENERATOR FOR THERMAL-TO-ELECTRIC ENERGY CONVERSION | 1998 |
|
RU2144241C1 |
| METHOD FOR DIRECT CONVERSION OF HEAT INTO THREE-PHASE ELECTRICAL ENERGY | 2005 |
|
RU2310253C2 |
| CONVERSION DEVICE | 2010 |
|
RU2416868C1 |
| NUCLEAR REACTOR WITH DIRECT TRANSFORMATION OF ENERGY OUTSIDE THE ACTIVE ZONE | 2017 |
|
RU2650885C1 |
| THERMIONIC POWER-GENERATING MODULE FOR NUCLEAR REACTOR CORE AND EXTERNAL THERMIONIC HEAT-TO-POWER CONVERSION SYSTEM (ALTERNATIVES) | 2000 |
|
RU2187156C2 |
| THERMIONIC STATOR MAGNETIC CIRCUIT | 2014 |
|
RU2581606C1 |
| THERMOEMISSION ELECTROGENERATING MODULE OF NUCLEAR REACTOR CORE WITH DIRECT ENERGY CONVERSION | 2007 |
|
RU2347291C1 |
| THERMIONIC CONVERTER REACTOR | 1999 |
|
RU2165656C1 |
| THERMIONIC CONVERTER FOR GENERATION OF ALTERNATIC CURRENT | 2007 |
|
RU2334303C1 |
