Installation of gis substations

This project is a perfect synergy because our Actemium collaborators provide the electrical installation, including the platform lighting. The work is scheduled for completion in March , after which HSM Offshore will deliver the platforms in the summer of Discover more about the project on the Omexom in the Netherlands website. Please accept the cookie related to social media and third-party services to display the video.

They also allow us to detect browsing problems and therefore make our services more user-friendly. We request your consent before using cookies related to social media and third-party services, intended to facilitate the sharing of content and make the website more user-friendly. Anggerik Desa. Brunei Methanol Company Sdn Bhd. Item Industrial Engineering Sdn Bhd. Tuaran, Kundasang. Global Monorail Systems AG. Engineering, Design and Installation Support Services.

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SSU Desa Cemerlang. Sunway Construction Sdn Bhd. UiTM, Selangor. Figure 8 — Single busbar configuration. Figure 9 — Double busbar configuration. Figure 10 — One circuit breaker and a half configuration Figure 11 — Triple busbar configuration. It is used in substation where the division of bays between the two busbars and the possibility to change bays to one busbar to the other are operations that allow increasing the continuity and the reliability of power supply , minimizing the number of bays out of service when the breaker failure protection actuates as shown in fig With this configuration , if there is a bus coupling bay and the line and transformers bays have a bypass isolator is possible to keep the continuity of power supply when there is a fault in the circuit breaker or it is breaker maintenance operations are necessary.

This configuration is more expensive than the double busbar configuration and requires a more complex protection system , but maintenance costs are reduced. With triple busbar configuration it is possible to execute maintenance operations on a complete bay , which is totally placed in bypass mode. One circuit breaker and a half and triple busbar configurations are only used in EHV installations.

Figure 12 — Schematic layout of earthing system. This system , which functions are performed by a set of equipments and sub-systems , has a topology architecture usually with 4 levels and is designated as DCS Distributed Control System , as shown in Figure Figure 14 — Schematic typical architecture of substation control, monitoring and protection system.

Breaker performance, across voltages of 69 kV to kV, employs our time-tested single break, pure puffer interrupters. These interrupters are superior to all other alternatives in reliability, duration, simplicity of design and low maintenance costs.

We also employ one of two Mitsubishi Electric spring spring mechanisms i. The BM-2 is part of a family that many consider the gold standard of spring spring mechanisms in the Industry. Finally, we have been able to incorporate fast acting, disconnecting and ground switches, to substantially reduce size and modularity.

GIS is ideal for the following environments:. Our GIS solution is completely encapsulated and leak free and along with other Mitsubishi Electric provided counter measures, can provide a high security profile to any substation.