In the history of the Russian Navy, there are boats whose name becomes a symbol of the era and technological power. Large anti-submarine boat The 1155 Admiral Vinogradov is a legend, named after the two-time Hero of the Soviet Union, Admiral Nikolai Vinogradov, and has been plying the Pacific Ocean for years to ensure the strategic security of the country's eastern frontier.
Created at the height of the Cold War, this submarine hunter has gone from Soviet shipyards to modern modernization to a versatile combat tool, designed and armamentd to effectively tackle not only submarine detection and destruction, but also surface-attacking and air-attack shielding.
Today we will discuss in detail the history of the creation of this giant, its technical features, and also touch on the topic of large-scale modernization, which will prolong the life of the boat for decades. Admiral Vinogradov The company remains in service, demonstrating the reliability of the Soviet engineering school and the potential of Russian shipbuilders.
History and entry into service
The development of Project 1155 began at the Nikolaev Shipyard Zvezda in the early 1970s, and the Soviet Navy needed a specialized boat capable of resisting the new, quieter, faster nuclear-powered submarines of a potential enemy, and its predecessors, Projects 1134 and 1134A, were no longer fully compliant with the increased range and effectiveness of anti-submarine weapons.
The hull of the future Admiral Vinogradov was laid down on March 5, 1983, and was rapidly built as the Pacific Fleet was in dire need of a reinforcement of its anti-submarine forces, and launched successfully, and after intensive sea trials in the Black Sea and off the coast of Severodvinsk, the boat was ready to move to its permanent home base.
The boat entered the Pacific Fleet on December 30, 1988, receiving the name of the famous admiral. BPC Admiral Vinogradov He became the flagship of the 1st Flotilla of Heterogeneous Forces, and during his years of service he made many long-distance expeditions, visiting ports in Vietnam, China, South Korea and the United States, proving himself a reliable and powerful combat unit.
It is worth noting that the boat was built with the experience of the previous series, and took into account the shortcomings in the habitability and maintainability of the systems. Project 1155 It became the pinnacle of the development of Soviet specialized anti-submarine boats, having received the most powerful sonar complex and a variety of missile weapons.
Technical specifications and architecture
The boat's exterior is recognizable by its characteristic architecture, typical of the Soviet BOD of the end of the Cold War: a tall semi-tank superstructure, two smokestacks and a massive aft superstructure with a helicopter hangar create an impressive silhouette. The boat's displacement in full load reaches almost 8,000 tons, allowing it to feel confident in the stormy conditions of the Pacific Ocean.
The boat's power plant is a gas turbine, which is a hallmark of Project 1155, and consists of four COGAG-powered gas turbine engines, which provide high speed and rapid acceleration, which is critical for pursuing submarines, but fuel consumption is higher than that of diesel turbines, which limits autonomy without refueling.
⚠️ Attention: Gas turbine power plant requires special attention to fuel quality and regular washing of compressors from salt deposits, otherwise the efficiency of engines drops sharply, and the resource is reduced.
The hull is made of steel special grades with high corrosion resistance, which is vital for service in an aggressive marine environment. To reduce visibility in the radar range, special coatings of superstructures and hull contours are used, although by modern standards, stealth technology is minimally used here.
Below is a table with the main technical parameters of the boat:
| Parameter | Meaning |
|---|---|
| Longest length | 163.5 m |
| Width | 19m |
| Displacement total | 7,880 tonnes |
| Full speed. | 35 knots |
| Range of navigation | 8,000 miles (at 14 knots) |
Armament: Strike power and anti-submarine shield
The boat's primary mission was to fight submarines, and to do so, the Admiral Vinogradov is equipped with a powerful sonar system. "Polinom."This includes the bow and tow antennas, which allow for long-range and hydrological detection, and the main weapon against submarines is the missile and torpedo system. "Blizzard" (later upgraded to the Bleel-U).
In addition, the boat carries two twin launchers for anti-submarine torpedoes of caliber 533 mm. RBU-6000 "Smerch-2"They can also be used to destroy torpedoes fired at the boat or to work on underwater saboteurs.
The versatility of the boat gives the anti-aircraft missile complex "Fire" twin-launcher "Dagger."The ammunition is 32 missiles, which allows you to create a dense air defense zone around the compound. To combat surface targets of small and medium displacement are two quad launchers RPC. "Uranus." (Installed during the modernization).
- 🚀 The Metel-U missile and torpedo complex is the main long-range anti-submarine weapon.
- 🛡️ Dagger SAM - provides protection from air attacks at distances up to 12 km.
- 🔫 100-mm artillery AK-100 - for fire on surface and coastal targets.
- 🚁 The Ka-27 deck helicopter expands search capabilities several times.
The artillery is represented by a 100mm AK-100 artillery mount located in the bow, a versatile weapon capable of hitting both surface and air targets, and two 30-mm anti-aircraft missile and artillery systems are deployed near the boat. "Cortic" The "Chestnut" is the last line of defense against enemy missiles and aircraft.
Air Force: Eyes and Ears of the Navy
An integral part of the combat effectiveness of the BOD is carrier-based aviation. Ka-27PLLThe helicopter allows you to expand the search area for submarines tens of kilometers from the boat using dropable sonar buoys.
The hangar and landing pad are located in the aft, a mechanized mounting and storage system that allows helicopter maintenance even in storm conditions, and a helicopter can carry torpedoes and depth bombs, becoming an independent strike unit in conjunction with the carrier boat.
⚠️ Warning: Operation of the helicopter at sea is associated with high risks due to pitching and salt fog, therefore, maintenance of aircraft requires strict compliance with regulations and the use of fresh water for washing.
boat pilots are trained to operate in conjunction with boat-based guidance systems, and data is exchanged between the boat and the helicopter in real time, allowing them to coordinate attacks on detected underwater targets with high accuracy.
Service in the Pacific Fleet
During its service, the Admiral Vinogradov has traveled thousands of miles by sea, served in the Indian Ocean on numerous occasions, participated in international exercises and performed missions to escort strategic missile submarines, and has often been a powerful argument in diplomatic games.
One of the highlights of the boat's history was its participation in various exercises, such as the East and Ocean Shield, which practiced interaction with aviation, coastal troops and other boats of the fleet, and the crew of the boat was repeatedly awarded the Navy Commander's prizes for best shooting and high sea training.
The boat also performed tasks to ensure the safety of maritime navigation and combat piracy in certain regions. Pacific Fleet The boat relies on such boats as the basis of its operational units, and the reliability of the mechanisms allows the Admiral Vinogradov to go to sea even in harsh winter conditions, when storm winds reach hurricane values.
Modernization and life extension
Even the most durable boats were spared. By the late 2010s, the Admiral Vinogradov, like many of his brethren, had come to the need for major repairs and upgrades, the resource of the mechanisms had been developed, and the electronics needed to be replaced with modern designs, and the decision was made to conduct a deep modernization at Dalzavod in Vladivostok.
The boat is being upgraded with new electronic weapons, advanced communication and navigation systems, plans to replace legacy weapons with more efficient ones, and focuses on repairing hull structures and replacing power plant elements to extend the boat's lifespan by another 10 to 15 years.
☑️ Stages of BPC modernization
An important aspect of the upgrade is the increased habitability for the crew, improved conditions in the blocks, updated ventilation and air conditioning systems, which directly affects the readiness of the crew on long trips. Modern fleet It requires not only powerful weapons, but also comfortable conditions for the people who drive this complex machine.
The modernization process is complex and requires highly skilled engineers, keeping the boat balanced when installing new equipment, integrating new systems into old cable tracks, a real engineering puzzle that Russian specialists are successfully solving.
Role in Modern Geopolitics
With increasing interest in Arctic and Pacific resources, boats like the Admiral Vinogradov are increasingly important, maintaining the flag, protecting the country’s economic interests and ready to engage at any moment, and having a powerful anti-submarine boat as part of a force grouping deters potential adversaries from provocation.
Project 1155 boats, despite their age, remain formidable, and their potential to operate effectively as part of boat strike groups. Admiral Vinogradov It is a living reminder of the power of the domestic shipbuilding.
- 🌊 Ensuring the safety of maritime communications in the Asia-Pacific region.
- ⚓ Demonstration of the flag and military-political presence of Russia.
- 🛡️ Protection of strategic missile submarines in patrol areas.
The boat’s future is tied to further improvements in its command and control systems, and may be able to carry new hypersonic weapons or more advanced electronic warfare systems in the future. But the Admiral Vinogradov is already fulfilling its mission to protect the peace of the Far Eastern frontier.
FAQ: Frequently asked questions
What is the maximum speed of the Admiral Vinogradov BPC?
The maximum speed of the boat is 35 knots (about 65 km / h), however, the cruising speed at which the boat travels the maximum distance is 14-18 knots.
Where is the boat currently based?
The main location of the boat is the city of Fokino (Postovaya Bay) in the Primorsky Territory, where the Pacific Fleet base is located.
Is there a plan to replace the boat completely?
During the modernization, replacement of individual weapons with more modern ones is carried out, but the complete replacement of all systems (for example, the main caliber or SAM) is usually not made due to the complexity of reworking design solutions.
How many people are on the crew of the boat?
The crew of the BOD Project 1155 is about 290-300 people, including the aviation group and repair specialists.
Why was the boat named after Admiral Vinogradov?
Nikolai Andreevich Vinogradov is an outstanding Soviet admiral, twice Hero of the Soviet Union, who commanded the Pacific Fleet and made a huge contribution to the development of the USSR Navy.