Installation
Network Integration
Making new equipment part of the existing network rather than an island sitting next to it.
New equipment has to work with what is already on the feeder. That means the physical connection into the network, and it means the protection settings coordinating with the devices upstream and downstream.
Integration done as an afterthought produces equipment that works perfectly in isolation and causes problems the first time there is a real fault.
What network integration covers
- Physical connection into the existing network
- Switching and isolation planning for the tie-in
- Outage window planning and coordination with the network operator
- Protection setting coordination with upstream and downstream devices
- Load transfer and restoration sequencing
- Documentation of the changed network configuration
What matters in practice
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Coordination before energising
Protection settings are worked out against the devices already on the feeder, not applied from a default file.
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Outage planning
Most tie-ins need an outage. Planning the switching sequence in advance keeps that window as short as possible.
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Network records
A network diagram that no longer matches reality is a hazard for the next person working on the feeder. Changes get documented.
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Verified afterwards
Integration is confirmed during commissioning through network integration verification, not assumed to be correct.
Related services
Planning a network tie-in?
Tell us what you need and where the site is, and we will scope the work and quote it.