回帖91
主题19
精华0
积分129
金钱0
贡献0
阅读权限20
注册时间2016-11-21
最后登录2025-2-27
在线时间48 小时
二等兵
|
楼主 |
发表于 2023-10-16 02:13
|
显示全部楼层
50型武器火控
The ship was equipped with three 100 mm guns of the B-34USMA type. The aiming of these artillery mounts was carried out automatically using remote control, as well as manually. It was the first domestic universal gun mount with automatic remote guidance from a rangefinder post (Sfera-50 fire control system). There were no serious remarks to them, but it was found that the guide tray deflected during operation, and the sleeve deflector did not always ensure free fall of the sleeves. To control the firing of 100 mm artillery, a stabilized SVP-42-50 sighting post was installed, combined with the antenna of the Yakor radar, whose range against a sea target was 180 kb, and against an air target - up to 165 kb. The twin-tube torpedo tube installed on the ship was designed to fire only direct-speed steam-gas torpedoes of types 53-38, 53-39, 53-ZEU, 53-51. New radio equipment was installed: the Lin surface target detection radar, which could detect low-flying aircraft, and the Pegas-2 sonar station, which, at a speed of about 20 knots, was capable of detecting a submarine at periscope depth at a range of 14 knots, and an anchor mine at 7 knots (with a minimum requirement of 3 knots).
The B-34-USMA artillery mounts were guided Automatically, by remote control and manually. The range of fire on the horizon was 121.0 kb, altitude reach 15000 m. Beginner The projectile velocity reached 900 m/s, l rate of fire - 15 rds/min and 220 rounds of ammunition per barrel. (20 in the fenders of the first shots).
A system was used to control their firing Sfera-50 fire control system with remote control system SSSP-50 Stabilized Sight Control SVP-42-50 post, with ASP-50 power aiming, Gyro stabilization "Component". Post SVP-42-50, combined with the antenna post of the Yakor radar, was located on the roof of the navigator's cabin at a height 14.5 m from the waterline. Optical Range The rangefinder for a sea target reached 126 kB. Range Actions of the Yakor radar against a sea target - 180 kb, and over air up to 165 kb. Outcomes tests showed that the SVP-42-50 reliably provided aiming of guns at sea and air targets. However, the quick search and acquisition of an air target is a scheme Target designation by the duration of working hours The PUS (34-40 s) did not provide.
New in the ship's radio armament was the adoption of surface detection radar targets of the Lin-type radar, which could detect low-flying aircraft and sonar Pegas-2 station. At speed At a speed of about 20 knots, she could detect submarines. which was at periscope depth at a range of 14 kb. and anchor Mines and minefields - 7 KB (according to technical specifications) - 3 KB).
Almost all Project 50 vessels were modernized in 1959-1960, being equipped with new weapons: the MBU-200 bomb launcher was replaced by two RBU-2500s, the two-tube torpedo tube was replaced by the three-tube TTA-53-50 for firing homing anti-submarine torpedoes, and the Pegas-2 sonar was replaced by the Pegas-3M. The Yakor fire control radar as part of the SVP-42-50 was replaced by the Yakor M2 radar, the Lin radar by the Neptune-M radar, and the Guys-1M4 radar by the Fut-N radar. In connection with the changes in the armament, the components of the load also changed: in order to maintain stability at a given level, it was necessary to place solid ballast. |
|
发表于 2023-10-12 17:22
发表于 2023-10-12 23:42
发表于 2023-10-13 00:05
