Automatic system for commercial accounting of power consumption of solar station

ASCAPC - Automatic system for commercial accounting of power consumption

ACS TP, ASCAPC and relay protection of solar substation 35/10 КИМ

 АСУТП, АСКУЭ и релейная защита ПС 35/10 КИМ

Connection of electric power meter, quality device and relay protection

АСКУЭ и релейная защита ПС 10/0,4 СН

Connection of electric power meter, quality device and relay protection

Подключение счетчиков электроэнергии, прибора качества и релейной защиты

Flowchart of informational connection to Regional power distribution company (Oblenergo)

Структурная схема информационных подключений к ОБЛЭНЕРГО

Functional diagram of connection to electric power system

Функциональная схема  подключения к энергосистеме

Wireless data transmission

 

Bidirectional satellite-based Internet

Спутник 

 

Radio antenna VSAT

 

 

 

Satellite modem VSAT

 

molniyaСпутник  

Satellite

Parameter

Meaning

Technology

 VSAT

Equipment

 DIRECWAY

Traffic  unlimited

Coverage

 100% within the territory of Ukraine

Data receive rate

 up to 1 Mbit/s

Cost of Connection

 179€ (excluding VAT)

Price (Renting/buying)

 62€ / 46€ (excluding VAT)

Cost of equipment

 /806€ (excluding VAT)

Connection reliability

 high

 

Wireless access 3G

Направленная антенна CDMA-450 Модем CDMA-450 3G

 

Directional antenna CDMA-450

 

 

Modem CDMA-450 3G

Базовая станция Base station

 

Parameter

Meaning

Technology

 CDMA-450 3G

Equipment

 МТС

Traffic

 unlimited

Coverage

 20% within the territory of Ukraine

Data receive rate

 up to 800 Kbps

Cost of Connection

 equals to the cost of equipment

Price (Renting/buying)

 22€ (excluding VAT)

Cost of equipment

 117€ (excluding VAT)

Connection reliability

 Medium

Used Protocols

Protocols of field installed devices, measuring instruments, controllers

IEC 61850 (V5.1 from 07/04)

Profibus FMS, DP

IEC 60870-5-103

IEC 60870-5-101

DNP V3.00

CAN

Modbus

iec

Protocol of a remote data transmission
should satisfy the requirements of International Electrotechnical Commission

Data transfer protocols

IEC 60870-5-101

IEC 60870-5-104

DNP V3.00

Open systems to interact with SIMATIC OPC-client

МЭК 1107

 tcpIP

For technical data exchange should be used data transfer protocols powered by Transmission Control Protocol /Internet Protocol