OHTL 500 kV "Lozovaya - Vladivostok"

500 kV OHTL Lozovaya - Vladivostok

Customer - JSC "TsIUS UES" (Centre for Engineering and Management of Construction) - Eastern branch office.

 

Commissioning: June 2012

 

Length of 500 kV OHTL substation "Lozovaya" - substation "Vladivostok" is 115.5 km. There are 37 turns in it.

 

The route of the 500 kV OHTL in the section of substation "Lozovaya" - substation "Vladivostok" will go through the town of Partizansk, Partizansky urban district, Shkotovsky district and the town of Artem. The OHTL goes through the lands belonging to: Goslesfond (State Forestry Fund); Partizansky urban district; the village of Anisimovka; reserve lands of Shkotovsky municipal district; JSC "Granit"; common proprietorship of former LLP "Tsentral'noye"; JSC "Avangard"; G.I. Samburov farm household; the village of Mnogoudobnoye; "Lobovka" farm household and the town of Artem.

 

500 kV OHTL Specifications:

No.

Name

Description

1.

Voltage, kV

500

2.

Number of circuits

One

3.

Number of turns

37

4.

Conductor brand, OHTL phasing

3хAS-300/66

5.

Number of complete transposition sections

One

6.

OHTL Ground wires

1 TK-70 ,   1х OPGW

7.

Foundations

Standard foundations made of prefabricated reinforced concrete elements

(With elevated above ground guy wire anchors).

8.

Material and main types of towers

Steel free-standing and guy-wired H-suspension steel towers

9.

Anticorrosion protection requirements

Steel towers are protected from corrosion by means of hot-dip galvanizing

10.

Insulator types

Glass insulators, line accessories of serial production

 

500 kV OHTL substation "Lozovaya" - substation "Vladivostok" begins at bay No. 5 of outdoor switchgear of 500 kV substation "Lozovaya".

 

It ends at outdoor switchgear of 500 kV of substation 500/220/35/10 kV "Vladivostok", which is currently under construction. It is situated at southwestern border of the village of  Yasnoe in Shkotovsky district of Primorski Krai (Territory).

 

The OHTL will provide reliable power supply to the southeastern part of Primorski Krai (Territory), the towns of Nakhodka and Partizansk, Vostochny (Eastern) port and new industrial enterprises to be built in this part of power supply system.