6 Gazprom energoholding industrial assets group: on the road for 5 years!

 

This issue is dedicated to the 5th anniversary of our General partner Gazprom energoholding industrial assets LLC. The band has come a long way to the present state in five years. Now GEH IA Group is a friendly team of professionals who present high-tech products for all sectors of the fuel and energy complex. In the issue you will read about the development and implementation of modern packages of control stages blades for the modernization of steam turbines – in the material prepared by Power Machines JSC. Specialists of the TurboService Rus talk about the recovery of gas turbine components. The company's production complex has fully mastered the repair of components of gas turbines 6FA, 6B.03, Frame 5, SGT5-2000E, SGT-800, SGT5-4000F, AE 64.3A, 13E2 using advanced technologies.
You can find out about the beginning of the assembly of CNPC Jichai gas engine plants at the Kurgan Integrated Technology Plant in the article authored by Ya.Yu. Sigidov and D.A. Kuznetsov.

 

8 Gazprom energoholding industrial assets: comprehensive solutions for oil & gas and power industries

 

Gazprom energoholding industrial assets LLC turns five years old in 2024. The company was established within the Gazprom Energoholding Group in order to consolidate engineering and repair and maintenance assets to provide services on the principle of a «single window», as well as to form a management system for all stages of the life cycle of turbine and compressor equipment. By combining large Russian machine-building and service enterprises with a unique history and experience, in five years the new company has been able to become a significant player in the power engineering market.

 

18 Small gas turbines: advantages of domestic technologies

 

The construction of GT Energo gas turbine power plants is possible almost anywhere in the country, even in conditions of limited access to the power grid, i.e. for autonomous power supply. The main condition is the availability of fuel: natural or associated petroleum gas.

The relatively short construction period and minimal requirements for the availability of related infrastructure make gas turbine plants indispensable for the development of Russian industry.

Sometimes this is the only way to provide electricity to industrial enterprises in remote areas where there is no unified energy system.

 

28 Restoration of gas turbine components: experience and prospects of TurboService Rus LLC

 

The restoration of components of heavy duty gas turbines plays a key role in the maintenance and operation of energy facilities. Gas turbine engines require regular maintenance due to the high loads to which their key components are subjected: blades and vanes, combustion chambers and other elements. These components can fail under the influence of high temperatures and pressures, so their timely repair prolongs the life of the turbine, ensuring reliable and efficient operation.

 

42 Energy security of enterprises in modern conditions. New challenges and ways to mitigate risks

 

The topic of energy security in modern conditions was discussed at an online conference organized on the initiative of Aggreko Eurasia. About 150 specialists from different regions of Russia took part in it. Among them are engineers and technical directors, security personnel, specialists from the energy management departments of enterprises, as well as representatives of the regional ministries of housing and communal services and Rosseti.

 

54 Laser impact hardening is an advanced technology developed by LASSARD

 

Russia is actively restoring industrial independence. But not all foreign technologies have analogues of Russian production. One such example is laser impact hardening (or laser riveting). Until recently, there were no offers on the market from Russian manufacturers for solutions in the field of laser impact hardening. LASSARD has implemented its own technology in this area.

The Russian full-cycle company LASSARD develops and sells lasers, laser systems and equipment based on them. The company has established a full production cycle – it creates the necessary components, including the optical part, and uses them to develop its own lasers and laser equipment.

In the company's catalog, you can find more than 1,500 names of laser products - from equipment to optomechanics.

 

58 Energy supply to remote areas: introduction of modern technologies for distributed energy production

 

The Engen company performs the functions of a general contractor in the implementation of energy supply projects for enterprises. The scope of work includes the design of the facility, supply and installation of equipment, commissioning, as well as further maintenance in operation of generating sources for large and medium-sized industrial enterprises.

 

69 An engineer - it sounds proud

 

At the graduating Department of Electronic and Microprocessor Technology, graduation papers were presented for defense, differing in a variety of topics and orientation. The works, as a rule, have practical value, which is emphasized annually by the members of the qualification commission. All

the graduates' developments are designed on the basis of modern programmable microelectronic devices. The students’ enthusiasm for their acquired profession, enthusiasm and joy from what they had done were felt in the process of presenting and defending their final qualifying works. In the course of the completed work on the construction and maintenance of power plants, graduates over the past years have become qualified electrical engineers, programmers, designers, engineers of control systems. They carry out complex projects, calculate, design, and implement the most daring automation and control system solutions.

 

76 Gas engine generator sets for distributed power and autonomous generation

 

The article presents the main features of hybrid power plants, describes an autonomous hybrid power module (AGEM-1), and presents the technical characteristics of gas engine generator sets that can run on various types of fuels, including hydrogenous gases. The energy consumption of batteries and gas cylinder modules filled with hydrogen, methane and a mixture of natural gas and hydrogen at different degrees of pressure is compared.

The concept of «hybrid» in engineering refers to means in which the positive properties of prototypes functioning on different physical principles are structurally and technologically integrated and their undesirable qualities are compensated.

 

80 Liyu gas engine power plants operate on the Russian market

 

Electrosystems LLC, the first company in Russia to supply and commission a container-type CHP plant based on the Chinese Hunan Liyu Gas Power gas engine plant.

Electrosystems LLC, one of the leaders in the Russian market of guaranteed, autonomous and backup power supply systems, has commissioned a container-type gas engine CHP station based on a Hunan Liyu Gas Power gas generator. The customer of the power unit is Russia's largest manufacturer of high-quality products made of plastic, composite materials, non-ferrous metals and rubber.

The project currently consists of two stages. The implementation of the first stage was completed in 2021 by installing two TCG 2020 V16  manufactured by MWM GmbH (Austria) with an electric capacity of 1.56 MW with heat recovery systems at the facility.

 

82 Solutions of Lasers and Equipment scientific production center for engine manufacturing

 

Since 1998, Lasers and Equipment scientific and production center has been developing and manufacturing laser equipment for industry, including for the needs of engine building.

Such equipment requires compliance with high standards of performance and high accuracy in operation. Over its more than 25-year history, the company has supplied over 800 pieces of equipment to more than 400 enterprises in Russia and abroad. Such high rates have become possible due to the fact that scientific and production center specialists are constantly developing and developing the production base. Lasers and Equipment today is about 6000 m2 of production space in Zelenograd

and Ryazan; more than 150 employees; about 300 million rubles invested in the creation of new equipment.

 

86 Assembly of the CNPC Jichai gas engine plants has begun at the Kurgan Integrated Technology Plant

 

The joint production of power equipment with enterprises in the Asia-Pacific region makes it possible to ensure not only the assembly of power plants, but also their high-quality maintenance, scheduled and unscheduled repairs, and timely supply of spare parts.

Among the Russian companies engaged in strategic cooperation with the leading Chinese manufacturer of power plants CNPC Jichai Power Company Ltd., Intertechelectro JSC should be noted as one of the leaders in the Russian energy engineering market. In March 2023, the companies signed an agreement that defines the main directions and principles of cooperation in the field of application and promotion of Jichai products in Russia. Jichai generating equipment has become a priority choice of Intertechelectro JSC in the implementation of projects in the field of distributed and industrial energy.

 

114 Analysis of the gas engine market

 

Lubry Group is a distributor of leading manufacturers of lubricants for gas engine plants Chevron Inc. (Chevron and Texaco brands), Petro-Canada. In 2022, in order to meet the needs of the developing energy market and existing consumers, it was decided to create its own LUBRIGARD trademark.

In Russia, the most common fuel for gas engine power plants is natural gas. It is an affordable and

efficient fuel, based on the simplest hydrocarbon - CH4. More than 80% of gas engine plants are

powered by natural gas. In second place is associated gas, which is now used more often as fuel. The basis of the Russian gas engine plants fleet until 2030 will be machines from leading manufacturers Jenbacher, MWM, MTU, CAT, commissioned before 2022, and power plants from Chinese manufacturers: Baudouin, Jichai, HND (Hechai), Liyu, Yuchai, etc.

 

120 Comprehensive conversion of a gas engine plant

 

By purchasing a gas engine plant with operating time, the client receives, on the one hand, decades-proven equipment that he knows how to maintain and repair, and on the other, a set of automation for it with many complex issues, ranging from password-protected controllers and ending with the inability to integrate the power plant into a multi-plants power station. But in this case, there is a reliable solution — a comprehensive conversion of gas engine plant using a kit from one supplier — the TECH company.