Automation control of the VEPP-4 positron source
Kalinin, A.S.; Kargal'tsev, V.V.; Kuper, Eh.A.; Medvedko, A.S.; Mezentsev, N.A.; Oshchepkov, Yu.I.; Ehjdel'man, Yu.I.
Proceedings of the 6. All-union conference on charged particles accelerators. V. 11979
Proceedings of the 6. All-union conference on charged particles accelerators. V. 11979
AbstractAbstract
[en] State of developments in automation of control and monitoring equipment of the VEPP-4 positron source is reported. The source comprises a 50 MeV electron linear accelerator and the B-4 450 MeV pulse synchrotron. The positron source control and monitoring equipment comprises digital-to-analog converters using pulse-width modulation, a system of time synchronization, control relay registers, a multichannel analog-to-digital converter, a multichannel system for measuring instantaneous values of pulse signals, and nanosecond and microsecond time-interval meters. To determine beam characteristics use is made of secondary-emission probes and multilamel total-absorption probes. Operation of the positron source is provided by the ODRA-1325 computer. Programs used during operation of the source are written in FORTRAN-4
Original Title
Avtomatizirovannoe upravlenie i kontrol' istochnika pozitronov dlya nakopitelya VEPP-4
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Source
AN SSSR, Moscow; Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow; Joint Inst. for Nuclear Research, Dubna (USSR); p. 291-294; 1979; p. 291-294; 6. All-union conference on charged particle accelerators; Dubna, USSR; 11 - 13 Oct 1978; 4 refs.; 2 figs.
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Miscellaneous
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Conference
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