GOSUDARSTVENNOE NAUCHNOE UCHREZHDENIE VSEROSSIJSKIJ SELEKTSIONNO-TEKHNOLOGICHESKIJ INSTITUT SADOVODSTVA I PITOMNIKOVODSTVA ROSSIJSKOJ AKADEMII SEL'SKOKHOZJAJSTVENNYKH NAUK (GNU VSTISP ROSSEL'KHOZAKADE;GOSUDARSTVENNOE NAUCHNOE UCHREZHDENIE VSEROSSIJSKIJ SELEKTSIONNO-TEKHNOLOGICHESKIJ INSTITUT SADOVODSTVA I PITOMNIKOVODSTVA ROSSIJSKOJ AKADEMII SELSKOKHOZJAJSTVENNYKH NAUK (GNU VSTISP ROSSELKHOZAKADEMI
发明人:
Donetskikh Vladislav Ivanovich (RU),Донецких Владислав Иванович (RU),Bychkov Valerij Vasil'evich (RU),Бычков Валерий Васильевич (RU),Upadyshev Mikhail Tar'evich (RU),Упадышев Михаил Тарьевич (RU),DONETSKIKH VLADISLAV IVANOVICH,Донецких Владислав Иванович,BYCHKOV VALERIJ VASILEVICH,Бычков Валерий Васильевич,UPADYSHEV MIKHAIL TAREVICH,Упадышев Михаил Тарьевич
申请号：
RU2013103952/13
公开号：
RU0002523162C1
申请日:
2013.01.30
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: device comprises an uninterruptible power supply source connected with its output to the input of stabilised power supply unit and through the toggle switch to the input of the controlled rectifier, which minus output is connected by the first common bus to the second outputs of the storage condenser, the first and second switch, the stabilised power supply unit, the positive terminal and the common bus of which are connected to the power supply circuit of logic elements, circuits and blocks, the current limiting element connected through the third switch to the anode of the first diode, which cathode is connected to the first terminal of the storage condenser and the cathodes of the second and third diodes, which anodes are connected to the cathodes respectively of the fourth and fifth diodes, the first driver connected with the output to the control input of the third switch, the first and second commutators connected synchronously, the outputs of which are respectively connected through the second and third drivers with the control inputs of the first and second switches, the inductor, the coil first terminal of which is connected to the first terminal of the second switch element NO, which output through the monostable multivibrator is connected to the input of the sound signalling unit. The device additionally comprises a smoothing filter, which positive output is connected to the input of the current limiting element and the first and second outputs of the input respectively with positive and negative outputs of the controlled rectifier, swip-generator, amplifier-limiter with galvanic outcome, control signal generator, transmitter of series of pulses in a rectangular pulse, the fourth and fifth drivers, the fourth and fifth switches, a current transformer, an active rectifier, a discharge current indicator, a voltage divider, sampling-storage circuit, the reference level setter, the comparison circuit, the feedback amplifier, the
