Transfer of compact packaged substation on the municipal territory at 10 Tynaliev Street
1Challenge
To move the existing compact packaged substation-10 kV from the municipal territory at 10 Tynaliev Street, having received all the necessary technical conditions, urban planning conclusions and approvals, as well as to ensure the connection of a new compact packaged substation without disconnecting neighboring consumers.
2Solution
TU and ITU were obtained for the transfer and installation of a new compact packaged substation-10 kV, development and approval of projects, pouring of foundations, soil preparation, pulling of the APvBPu-10 3*185 cable, installation and installation of new compact packaged substation-10 kV, transformers TSL-160 and TSL-630, counter. grounding, laboratory tests, commissioning, installation of AISKUE metering devices and obtaining orders for connection.
3Scope of work
- 1Obtaining technical specifications for the transfer of the existing ТП-10 кВ 160 кВ
- 2Development of a detailed design
- 3Development of a town-planning conclusion for the transfer of compact packaged substation
- 4Obtaining an ITU for transfer
- 5Coordination of the project with the relevant services
- 6Obtaining technical specifications for the installation of a new ГКТП-10кВ 630 кВ
- 7Development of a detailed design
- 8Obtaining a town-planning conclusion for the installation of a new ГКТП-10кВ
- 9Obtaining an engineering and technical condition (ITU)
- 10Coordination of the project with the relevant services
- 11Pouring the foundation for compact packaged substation -10 kV 160 kVA
- 12Excavation of soil for КЛ-10кВ and grounding, Backfilling of the cable and grounding Pulling the cable АББПлУ-10 кВ,
- 13Installing a new ГКТП-10кВ 160кВ
- 14Installation ГКТП-10 кВ
- 15Installation of counter grounding ГКТП-10
- 16Installing ТСЛ-160 кВ and 10/0.4kV
- 17Installation ТСЛ-160 кВ a 10/0.4kV
- 18Dismantling ГКТП-10 кВ and transformer ТМ-160кВ a
- 19Laboratory tests
- 20Commissioning
- 21Installation of the AISKUE metering device
- 22Getting a Connection Order
- 23Commissioning
- 24Pouring the foundation for ГКТП-10кВ 630 кВ a
- 25Excavation of soil for КЛ-10кВ and grounding
- 26Pulling the cable АББПлУ-10 кВ
- 27Cable backfill and grounding and layer-by-layer tamping
- 28Installing ГКТП-10кВ
- 29Installation ГКТП-10 кВ
- 30Installation ТСЛ-630 кВ a 10/0.4kw 2 pcs
- 31Installation ТСЛ-630 кВ a 10/0.4kV
- 32Installation of counter grounding ГКТП-10кВ
- 33Laboratory tests
- 34Commissioning
- 35Installation of the AISKUE metering device
- 36Getting a Connection Order
- 37Commissioning
Result
The customer received new compact packaged substation-10 kV with TSL-160 and TSL-630 transformers, all tests and connection were completed without disconnecting neighboring consumers.
Equipment and materials
Equipment designations are given exactly as in the as-built documentation.
- Cabinet ГКТП-10 (РУ-10, 3 cells, transit)2 sets
- Transformer ТСЛ-160 10/0,41 pc
- Transformer ТСЛ-630 кВ A 10/0.4kV 2 pcs
- Cable АПвБПу-10 3*18590 m
- Cable Coupling 3КНТП-10 120-2406 Sets
- Steel strip 50*475 m
- Metering device2 sets
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