FIELD: recording nuclear radiation (neutrons) in nuclear reactor control and protection system.
SUBSTANCE: proposed gas-filled ionization chamber has sealed enclosure that can be used as electromagnetic field shield or as guard electrode in its pulsed or current mode of operation, sealed insulated leads, electrodes, and ceramic insulators. Electrodes are made of equal-length tubes; each electrode is assembled of set of tubes coaxially disposed one within another and joined together at ends by means of jumpers; tubes have notches to receive jumpers of adjacent electrode.
EFFECT: enhanced sensitivity, reduced size, ability of using any number of electrodes, enhanced reliability and vibration stability.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| IONISATION CHAMBER FOR NUCLEAR REACTOR CONTROL AND PROTECTION SYSTEM | 2009 |
|
RU2384913C1 |
| IONIZATION CHAMBER | 0 |
|
SU815795A2 |
| IONIZATION CHAMBER OF NUCLEAR REACTOR CONTROL AND PROTECTION SYSTEM | 2002 |
|
RU2215343C1 |
| 0 |
|
SU482704A1 | |
| IONIZATION FISSION CHAMBER | 2002 |
|
RU2223519C1 |
| FISSION IONISATION CHAMBER FOR NEUTRON DETECTION | 2020 |
|
RU2757219C1 |
| CHANNEL ARRANGEMENT TO MEASURE FLUX OF NEUTRONS (VERSIONS) | 1994 |
|
RU2084000C1 |
| DOUBLE-SECTION GAS-FILLED IONIZATION CHAMBER | 1997 |
|
RU2110080C1 |
| APPARATUS FOR DETECTING NUCLEAR RADIATIONS FOR CONTROL AND PROTECTION SYSTEMS OF "IONISATION CHAMBER SUSPENSION" NUCLEAR REACTORS | 2013 |
|
RU2549177C1 |
| MULTIELEMENT ELECTRIC GENERATING CHANNEL | 1993 |
|
RU2102813C1 |
