PJSC Rosseti has adopted Streamer's proposals on updating regulatory instruments regarding lightning protection.

26.10.2018
Amendments to the regulatory documents in terms of updating the standards for the use of lightning protection equipment in PJSC Rosseti and improving the organization of power lines approaches to substations was considered at a recently held meeting in Moscow of Section №1 "Technologies and Power Line Equipment" of PJSC Rosseti Research and Technical Board. Streamer representatives took an active…

The Research and Technical Board is a PJSC Rosseti public platform which addresses new technical solutions, implement R&Ds and amendments to technical regulations. Three dedicated sections of the Board deal with improving the operation of transmission lines, substations and automated control systems. The sections organize their work according to the approved calendar plan and meet at least once a quarter. The meetings are attended by all parties involved: representatives of energy companies, power grid companies, research, relevant departments, design and educational organizations.

At the last meeting of the section dedicated to technological issues and power line equipment, the Streamer representatives raised a number of important issues. These initiatives were aimed at consolidating requirements for the creation of reliable, safe line lightning protection devices, as well as developing lightning protection areas and improving electrical networks reliability.

The company brought to the attention of the Board the draft projects of two PJSC Rosseti standards on lightning protection devices. One document dealt with the regulation and updating of general technical requirements for lightning protection equipment. The second was about the rules of their acceptance and testing. Evgeny Kalakutsky, Streamer Deputy Technical Director, reported on this issue. The Board section participants underlined the timely nature and necessity for adopting these standards, made some comments and recommended the standards for approval.

The second issue raised by Streamer Scientific Director Georgy Podporkin, had much debate. He noted in his report that science and technology are far away from the time when actual guidelines for organization of protected approaches to 6-35 kV substations with the use of protective devices were developed. Today, many of the devices recommended by regulations for the application are obsolete and do not provide the proper level power lines protection. The use of some of them has been prohibited by other regulations of PJSC Rosseti. All this shows the necessity of amending guidance and regulatory instruments, including Regulations for Electrical Installation (PUE) and Company Standards (STO), so as to ensure reliable lightning protection of 6-35 kV substations equipment.


Vladimir Zhitenev, Streamer Director for Innovation and Technical Development, complemented his colleague stating the need for updating PUE requirements for organizing the protection approach of 10-35 kV substations. He talked about benefits of innovative multi-chamber-based LLPDs against traditional ground wire which was confirmed by a pilot operation. Apart from improved lightning protection characteristics, the use of multi-chamber LLPDs reduces the power line construction cost through simplifying and reducing the cost of its design.


Medium nts 07

The lively discussion ended with Streamer being asked to develop and present a feasibility study for organizing protected approaches to power substations.

The meeting outcomes can be clearly assessed as positive: the company has succeeded in its goals and next actions to be taken in promoting strategic initiatives have been identified.

03.06.2021

On June 2, the Streamer leaders met with the Minister of Economy of Guatemala and the Ambassador of Guatemala to Russia


On June 2, the Streamer leaders met with the Minister of Economy of Guatemala and the Ambassador of Guatemala to Russia
The meeting was held in a warm and friendly atmosphere of a Streamer office. Ivan Zhitenev talked about Streamer innovations and significant installations in Guatemala
Read more
10.05.2021

Ivan Zhitenev took part in the 50th St. Gallen symposium


Ivan Zhitenev took part in the 50th St. Gallen symposium

The St. Gallen Symposium is a student initiative aimed at fostering an intergenerational dialogue and bringing world leaders and experts together.

Read more
25.02.2021

Line Lightning Protection with LLPDd69z for NGCP in Pampanga, Philippines.


Line Lightning Protection with LLPDd69z for NGCP in Pampanga, Philippines.
The adventure has started with training the linemen who will be later mounting the LLPDs on the power line. In total, it was five teams with eight workers in each. We held a practical workshop at Pampanga Substation's warehouse. During the training, we presented the principle of LLPD – the EasyQuench system and focused on the features essential for the installation and maintenance crew.
Read more
22.02.2021

First TRANSEC installation Nicaragua


First TRANSEC installation Nicaragua
Streamer installed TRANSEC for EOLO Wind Power a company who specialize in software development and wind power plant maintenance. TRANSEC was introduced for drying transformers 230 kV, 60 MVA.
Read more
18.02.2021

Frequently Asked Questions on Line Lightning Protection Devices (LLPD) are now aired on the Streamer webpage.


Frequently Asked Questions on Line Lightning Protection Devices (LLPD) are now aired on the Streamer webpage.
In this chapter, you can find the Frequently Asked Questions on LLPD, inspired by our customers. We hope that the comprehensive answers will be useful for anyone interested in the lightning protection of overhead lines.
Read more
04.02.2021

Malaysia On-Site Training for LLPD dM35z


Malaysia On-Site Training for LLPD dM35z
Prior to the large tender awarded by TNB to Streamer Electric AG, we conducted on-site trainings for the LLPD dM35z installation. The purpose of this activity was to educate the end-user personal for proper installation of LLPDs and selecting the most suitable accessories for each tower. The onsite training was conducted in four different cities: Selangor, Johor, Perak, and Kedah.
Read more
01.02.2021

LLPD project in Inner Mongolia, China


LLPD project in Inner Mongolia, China
And here one more successful LLPD-project from China where Streamer has equipped 2 power lines with 150 pieces of Line Lightning Protection Devices 11kV for direct lightning protection, SAd10z and 100pcs for indirect lightning protection SAi10z inHuabei Oilfield Erlenhot Branch (Erenhot, Inner Mongolia).
Read more
11.11.2020

First installation of TRANSEC units in Ecuador


First installation of TRANSEC units in Ecuador
Four TRANSEC units were installed on 19th-23rd October in Ecuador for the local energy companies
Read more
13.10.2020

Vietnam Ha Giang Power Company will test Streamer innovative devices of lightning protection.


Vietnam Ha Giang Power Company will test Streamer innovative devices of lightning protection.

Ha Giang is a mountainous province with a complex topography and experiences extremely high lightning density during the thunderstorm season. 110 kV lines in the province mostly pass through mountainous terrain, many rivers, and streams, so breaks of the line wires due to lightning, are not uncommon. Most of the problem areas are concentrated in areas such as the Nam Ngan hydroelectric power plant and the city of Viet Kuang. Installation of innovative lightning protection devices to provide the region with uninterrupted power supply was necessary. 

Read more
08.10.2020

Streamer in Summer Biathlon Championship in Sosnoviy Bor, Russia


Streamer in Summer Biathlon Championship in Sosnoviy Bor, Russia

The Summer Open Biathlon Championship (formerly the Tournament for the Prizes of Dmitriy Malyshko) took place on September 26-27, 2020 in Sosnoviy Bor, Leningrad region, Russia. 

Read more
01.07.2020

Supply of the dM35z LLPDs to Malaysia


Supply of the dM35z LLPDs to Malaysia
Streamer won a tender for a supply of the LLPD dM35z to Malaysia in 2019.
Read more
06.04.2020

A simple solution for the prevention of COVID-19


A simple solution for the prevention of COVID-19
The key measures to prevent coronavirus are to avoid crowds, do not touch your face, and one of the most important is to minimize the interaction with surfaces of “popular objects” that are encountered by everyone.
Read more
30.03.2020

The first Transec unit has been installed in Kazakhstan and Central Asia by Streamer


The first Transec unit has been installed in Kazakhstan and Central Asia by Streamer

In mid-March 2020, the first installation of the Transec unit has been completed in Kazakhstan.

Read more
11.03.2020

New LLPDs d69z have been installed in Indonesia.


New LLPDs d69z have been installed in Indonesia.

Installation of a new type of LLPDs on the line in Indonesia has been completed in February 2020. Streamer and representatives of the Indonesian PLN power system will be testing the equipment for two years with the assistance of the friendly Bandung Institute in the name of professor Reynaldo Zoro and his team. This will result in open reports and presentations with the recommendations for use.

Read more
09.03.2020

Favorable results of operation of the Transec unit at JSC Petrostal Metallurgical Plant


Favorable results of operation of the Transec unit at JSC Petrostal Metallurgical Plant

In August 2019, the Transec unit was in service in the subsidiary company of JSC Kirovsky Zavod. A short time ago, we have received an official letter with a recommendation to use our equipment.

Read more
03.03.2020

Streamer JSC at the World Economic Forum in Davos


Streamer JSC at the World Economic Forum in Davos

The 50th Anniversary World Economic Forum was held in Davos, Switzerland, from January 20 to 24, 2020. As part of the event various thematic meetings and discussions were organized and they were also attended by representatives of JSC Streamer - Ivan Zhitenev and Dmitry Terekhin.

Read more
12.12.2019

International Forum "Power Grids": discussing new style and digitalization


International Forum "Power Grids": discussing new style and digitalization
Last week, the International Forum "Power Grids-2019" supported by PJSC Rosseti has come to an end. Streamer traditionally participates in it. The International Forum took place from 3rd to 6th December in Moscow and gathered about 20 thousand professionals in the field of electric energy - from engineers to senior executives.
Read more
11.12.2019

FISE exhibition in Columbia


FISE exhibition in Columbia
In the beginning of December, we took part in the Latin American exhibition FISE (Feria Internacional del sector eléctrico) - the International electrical equipment fair. This is an industry event where the leading companies in electric power and related sectors meet.
Read more
29.11.2019

Meeting of two presidents: Ivan Zhitenev, Streamer Electric AG, and Üli Maurer, Switzerland.


Meeting of two presidents: Ivan Zhitenev, Streamer Electric AG, and Üli Maurer, Switzerland.
A meeting of Ivan Zhitenev, President of Streamer Electric AG, and Üli Maurer, President of Switzerland, took place in the Embassy of Switzerland in Moscow on November 21st, 2019. We asked Ivan Zhitenev to tell us about the course of the meeting and to share any interesting observations.
Read more
15.11.2019

The European exhibitions in Streamer's business calendar


The European exhibitions in Streamer's business calendar
Last week the European Utility Week 2019 ended in Paris. Streamer took part in this exhibition and showed its products.
Read more

Please, fill in the form