Ende Transmission, a subsidiary of Ende Corporation, advances with the construction of administrative offices of the Regional Beni, which to date has an advance of 80%.

The project aims to facilitate operation and maintenance activities, as well as have an adequate administration of the lines and the corresponding substations that are in charge of Ende Transmission in the department of Beni.

The offices will house the personnel attending this area of the country.The environments with which the new infrastructure include electromechanical workshops, tool deposits and instruments of living line and substations, in addition to a decorat of dielectric oils for transformers in Settings of Substation 230/115KV Paradise, distant 11 km from the city center of Trinidad.

La construcción comenzó en septiembre de 2022 y pretende ser concluida a principios de 2024, misma que The construction began in September 2022 and intends to be completed in early 2024, which It will help to meet the objective of guaranteeing the reliability of the electricity supply to the capital of the department of Beni.

With the objective of providing technical training to maintenance area for work safely and efficiently, an transmission, a subsidiary of Ende Corporation, culminates a Training and training program on SF6 gas treatment plant management Dilo brand.

SF6 gas is an inert gas that is used in a variety of electrical applications, such as High voltage switches, transformers and GIS substations.The specialists approached the Basic SF6 gas safety concepts, as well as manipulation and maintenance techniques of SF6 gas equipment.

The program was taught by international professionals, where the staff of the different regional and sub regional companies, in environments of the Transformers Workshop of The Beautiful Valle Substation in Cochabamba.

Ende transmission is a leading company in the area of maintenance of substations and lines of electric power transmission, which has the commitment to provide technical training Continue to maintenance area to work safely and efficiently.

UNICOM ENDE 10-31-2023.- With Llajta as the headquarters, the first version of the “Solar Rally Bolivia 2023” was successfully developed, an event that measured the capacity of Bolivian students to design and build electric and hybrid vehicles. The main sponsor of the competition was the National Electricity Company (ENDE Corporación), which promotes the incursion of future professionals into engineering topics applicable to electromobility.

This rally had the participation, in its final stage, of the teams of the Catholic University Bolivian – UCB (La Paz headquarters), Bolivian Private University – UPB (Cochabamba and La Paz), Public University of El Alto – UPEA and Military School of Engineering – EMI (La Paz Headquarters).The participating teams made the design and construction of their electrical mobility from the Management 2022, prior to the competition, carried out static and dynamic vehicle tests finished.NG and TRAINING.

The central event took place in the Cochabambinos valleys, where a caravan of vehicles Electric accompanied hybrid and electric cars built by university students;beyond of speed competition among the teams, the main objective was to demonstrate the functionality and travel capacity assembled by young students.The tour had As one of the main scenarios to the Qollpana wind farm, one of the generation plants of more important renewable energy in our country.

The “Bolivia 2023 solar rally” had as winners the UPB Cochabamba headquarters in the category “Innovation”, the prototype presented by this university toured 144 kilometers.In the category “Hybrid” The UPB Headquarters La Paz, took first place with a total of 146 kilometers traveled.

Ende Corporation sponsored this event in order to promote research and development of Environmental friendly technologies in the field of urban mobility.The sponsorship too It is part of the “Youth Year”, initiative promoted by the National Government, which seeks Promote youth activities where knowledge and practice are developed in science areas and technology.

Ende Corporation will continue to support initiatives that promote the development of technology in renewable energies, with special attention to the transition towards electromobility.The state Electric currently manages 11 load stations for electric vehicles nationwide and Plan more projects that accelerate the passage of Bolivia towards the era of vehicles with engines 100% electric.mente administra 11 estaciones de carga para vehículos eléctricos a nivel nacional y planifica más proyectos que aceleren el paso de Bolivia hacia la era de los vehículos con motores 100% eléctricos.

UNICOM ENDE 10-30-2023.- In order to specialize Bolivian professionals in tasks of electric transmission, the National Electricity Company (Ende Corporation), through its Electric Power Transporter Company, has created the first school of Maintenance of high and extra tension lines of the country.

This training unit is initially born to strengthen the knowledge of the state personnel electric, with ambition to become, a future, a national reference for specialization in This item.The objective of the school, which was established in Cochabamba, is to establish a space of continuous training for workers, promoting permanent improvement, based on Update and improvement of skills and competences, through training processes, Training and training.

Among the tasks associated with this item, work is high in high towers and Extra high voltage, replacement of conductors, insulators, live online maintenance, among others. The need to create the training school lies in the certification of personnel as “Liniero”, because in Bolivia there is no institution that is occupied with forming and certifying Specialized personnel in the maintenance of transmission lines.

A part of Ende’s staff is the result of the practical experience at work and empirically, so it is necessary to have a specialized center for continuous training in this field. For the execution of the practices, five openings have been implemented with structures in 230 and 500 Kilovolts (KV), with quadruple and double beam conductors, in six real -size structures Double Terna and simple horizontal disposal, in the Santiváñez substation of the department of Cochabamba.

Ende Corporation, through your company Ende Transmission, operates more than 90% of the lines of Transmission of the National Interconnected System (SIN), which includes more than 7,000 kilometers of The National Electricity Company guarantees the transport of energy in high and extra high voltage within the national territory, with 100% of Bolivian personnel, who specializes their knowledge More and more, in favor of strengthening the electrical system. La Empresa Nacional de Electricidad garantiza el transporte de energía en alta y extra alta tensión dentro del territorio nacional, con un 100% de personal boliviano, que especializa sus conocimientos cada vez más, en favor del fortalecimiento del sistema eléctrico.

UNICOM ENDE 16-11-2023.- More than 145 educational units, 10 thousand students and 600 teachers, They benefited this 2023 with the Risk Prevention Educational Program in Electrical Lines “Together we transmit energy”, implemented by Ende Corporation, through Ende Transmission.

The objective of this sustainable program is to provide information that enables the understanding of the operation of the Bolivian electrical system, in addition to raising awareness about the care that Children and adults should have in relation to electric laying and high voltage towers.

Ende transmission, performs this activity 20 years ago, fulfilling one of its objectives of Social responsibility, because the dissemination of educational information about the Electricity, which is essential for the development of the country.

In this management, the program was implemented in schools in the rural and peri -urban area of the departments of Cochabamba, Santa Cruz, Tarija, La Paz, Oruro, Beni, Potosí and Chuquisaca, also benefiting, indirectly, the parents of students and members of The communities visited.

Ende transmission, a subsidiary of Ende Corporation, as part of preventive maintenance, made High voltage bushing change work and transformer oil leaks correction 8th-5 of the Trinidad substation, with the objective of guaranteeing the reliability of the supply of electricity to the capital of the department of Beni.

This power transformer is of vital importance for the city of Trinidad, since this It feeds much of the electric demand of the Trinitarian population.If the importance of a power transformer, the maintenance of this equipment is very necessary to Reduce the risks of incidents, breakdowns and false shots, in addition to prolonging its useful life, fact that allows the proper functioning of the electricity grid.

The works were coordinated with the department of maintenance of substations.In the place Special equipment was counted to perform this type of maintenance and personnel support specialized technician.The de -negization of the unit was necessary to give a solution definitive to the observations found, in compliance with the technical and corresponding security, together with the verifications and surveys that are required in these cases.

UNICOM ENDE 19-10-2023.- The National Electricity Company (Ende Corporation) advances in the Construction of the “Transmission Line in 500 KV Carrasco – Gaps and Associated Substations”, being the second electric transmission line in 500 kV of Bolivia.This line of extra high voltage, will allow strengthening the electricity supply in the departments of Cochabamba and Santa Cruz, in addition to Provide the transport capacity necessary for the export of electricity.

The project includes the construction of a transmission line of 186.30 kilometers long, From the Carrasco substation, located in the municipality of Entre Ríos of the Carrasco province of Cochabamba, to the Brechas substation, located in the Cordillera province of the Department of Santa Cross.

This work will allow the creation of a large capacity for electricity transport, which will interconnect the eastern and central areas of the National Interconnected System (SIN), strengthening the Electric supply in the Bolivian East Region, will also allow the surplus of Generation in the collector node gaps for export.

The project is in full execution, with an important advance in the construction of foundations of line structures, which quantified add up to 427 reticulated metal structures that will form This electric transport work.

This particular project consolidates the capacity of Bolivian professionals, since the totality of the line and the associated substations, it is built with engineering prepared by transmission and National labor is used in construction.This milestone shows that Bolivian professionals They have the necessary capabilities to face the construction of projects in extra tension along with his colleagues in neighboring countries.

Ende Corporation will continue working to strengthen the national interconnected system, not only to strengthen the electricity supply for Bolivians, but also to advance projects of export of electricity, policy promoted by the national government that seeks to interconnect to Bolivia with neighboring countries.

UNICOM ENDE 6-9-2023.- As part of the annual high-line maintenance program tension, the National Electricity Company (Ende Corporation), concluded different civil works to throughout the La Angostura Transmission Line – Bermejo 115 Kilovolts (KV), with the objective of guarantee the stability of high voltage towers and the continuity of the energy supply electric to important locations from the department of Tarija.

The works consisted of the construction of gavions with cement soil, stone gavions, Talus protection with reinforced geomant concrete, among other civil works, which will avoid any type damage to structures by landslides and erosion of the land, taking into account that the rainy season is approaching.

The transmission line travels the population of Angostura to the town of Bermejo and is from vital importance for the region, since it connects to Bermejo to the national interconnected system (SIN).

The work of civil works in this line have different levels of difficulty, since their line It presents a diverse orography, crossing mountains, mountain foot, plains and caudalous rivers.

In addition to these civil works, the correct functioning of all the Transmission line components transporting high voltage electricity for Department of Tarija.

Ende Corporation will continue working to strengthen the Bolivian electrical system regarding High voltage transport.

13 SEP 2023 UCOM-MHE-EDE-13-09-2023.- within the framework of the Cochabamba ephemeris, and with a Investment greater than one billion Bolivians, President Luis Arce Catacora marked a milestone Historical for the development of the Bolivian electricity sector, when inaugurating the transmission line Carrasco – Santivañez;the first in 500 kV (kilowol) of the country, which puts Bolivia at the level of the Electric sector of the neighboring countries of the continent.

This work will strengthen electric transmission in the central and eastern section of the system National Interconnected (SIN), allowing to transport the power of generation plants Hydroelectric, solar and wind that have different random availability levels. Likewise, it will supply national demand and the export market through a system of robust transmission, with a transport capacity of a network operated in larger tensions at 230 kV.

It should be noted that the design, engineering and construction of the line were totally made by Bolivian professionals of Ende Transmission and the contractor companies in charge of the work, demonstrating a high level of training and experience for the execution of foundations, assembly, laying of the cables and the optical cable of earth (OPGW).

The Carrasco – Santivañez transmission line is located in the municipalities of Entre Ríos and Santivañez, from the Carrasco and Capinota provinces respectively;It has a length of 235.65 km and A simple list configuration with four conductors per phase, separated at 1.1 meters.His commercial operation will benefit the entire Bolivian population, strengthening the electric transmission in the Santivañez – Carrasco corridor, whose availability often Be affected because of heavy rains and/or overflows of the river in the area.

This new infrastructure has two defined sections, the first with an altitude less than 1,000 M.S.N.M.(meters above sea level) begins in the Carrasco substation, and the second with a altitude between 1,000 to 4,100 m.s.n.m.Connect the line with the Santivañez II substation.

It should be noted that the design, engineering and construction of the line is properly 100% BolivianThe substations were built in “hand key”.This demonstrates the high Level of Bolivian professionals, as well as the contractor companies that carried out the Foundations, assembly and lying of the cables and the OPGW.

Santivañez houses the industrial park of the same name, which is also the largest in Cochabamba; So the implementation of this transmission line will grant the necessary solidity to the industries located in the place and those new ventures that anticipate settle in this region, contributing to consolidate the industrialization government headed by the President Luis Arce Catacora.

Ende Transmission, a subsidiary of Ende Corporation, made improvements to the control and protection system internal of a three -phase transformer in the Catavi substation of the Department of Potosí.With this task is guaranteed a reliable and safe operation of the transformer, a vital part for the Energy supply to surrounding populations.

If the importance of a power transformer is taken into account, the maintenance of this equipment It is very necessary to reduce the risks of incidents, breakdowns and false shots, in addition to prolong your useful life, a fact that allows the proper functioning of the electricity grid.

According to maintenance activities, it was evidenced that some protections electromechanics denoted an advanced natural deterioration by the years of operation, in that sense The efforts were carried out for replacement in compliance with the technical and corresponding security, together with the verifications and surveys that are required in these cases.

To do this, the specialized technical personnel made the replacement of the protections electromechanics, improvements and renewal of the control-protection circuits, the system of Ducteado of the transformer, complete electrical tests and the verification of hermeticity of the 25 MVA three -phase power transformer.