Daya Bay nuclear power base protection zone enters

2022-08-01
  • Detail

Daya Bay nuclear power base protection zone has entered a new era of "face brushing into the plant"

2 automatic shutdown of the functional characteristics of the belt tension machine: on June 4, 019, after the sample was broken, the face recognition system of Daya Bay nuclear power base was officially put into use, which not only greatly improved the personnel traffic efficiency, but also realized the essential improvement of the nuclear security level, marking that the access certification of Daya Bay nuclear power base protection zone has entered a new era of "face brushing into the plant"

"successful verification, successful verification..." a refreshing prompt tone cured the "stubborn disease" of slow access of personnel entering the plant in peak hours

on June 4, 2019, the face recognition system of Daya Bay nuclear power base was officially put into use, which not only greatly improved the personnel access efficiency, but also realized the essential improvement of the nuclear security level, marking that the comprehensive evaluation criteria and industry standard certificates for the establishment and improvement of plastic granulator equipment in the protection zone of Daya Bay nuclear power base have entered a new era of "face brushing and entering the plant"

"new breakthrough in outdoor application

in order to cope with the changing international anti-terrorism situation and implement the requirements of the CGNPC anti terrorism work conference, Daya Bay nuclear power company started the face recognition transformation at the entrance of the reserve in August 2018, seeking to technically curb the" ingenious intrusion into the reserve "

from the indoor application scenarios of stations, airports, factories and organs to the outdoor application scenarios of commercial nuclear power reserves, face recognition technology is "acclimatized", and faces great challenges in recognition accuracy and timeliness. Daya Bay Nuclear Power Co., Ltd. cooperates with domestic face recognition algorithm suppliers to develop and optimize algorithms for failure and delay problems under complex outdoor light conditions; After more than ten rounds of software upgrades, the system has achieved complete and stable operation

after nearly one year of debugging and optimization, a new breakthrough has been made in the outdoor application of face recognition technology, which meets the traffic demand of the entrance of Daya Bay nuclear power base protection zone, and has been recognized by relevant national regulatory authorities

in terms of software and hardware, "China core"

software, all face recognition systems have chosen to aggravate the wear of valve FJ, which is a domestic equipment. Daya Bay Nuclear Power Co., Ltd. has worked with equipment integrators to improve the functional architecture of face recognition management software, face recognition acquisition software, face recognition control software, etc. for many times. Without selecting foreign advanced software, it has met the actual use needs. So far, the face recognition system of Daya Bay nuclear power base has realized 100% localization of software and hardware, which has improved the security level of national nuclear power plants

efficient traffic promotes production

according to statistics, after the face recognition system is online, the traffic efficiency is about 30% higher than that of traditional password traffic. Face recognition has effectively improved the comfort and efficiency of personnel passing, and provided strong support for the daily production of power plants

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