New Energy Operation Management Platform

he system is tailored for the production and operation management of distributed PV projects, centralized PV power stations, and large-scale wind farms.

Product Overview

New energy power generation equipment is widely dispersed, with diverse equipment types, a broad scope of monitoring, and complex operation management. Furthermore, the high level of generation instability contributes to the challenges of production and operation management. As enterprises continue to invest in the new energy industry, improving the operation of power station assets and ensuring power generation income have become the primary objectives for every operating company. The new energy operation and management platform developed by CYG ET provides sound centralized operation services and enhances equipment availability by means of scientific production and operation management, panoramic operation monitoring, and comprehensive statistical analysis. This results in increased enterprise efficiency.

Product advantages

  • Standardized

    The system is designed according to IEC 61970/61968
  • Advanced

    In an integrated structure, the system enables the operation and production management of the concerned plants and stations through a unified architecture platform
  • Open

    The system is compatible with a variety of commercial relational databases and platforms
  • Safe

    The system has a sound fault early warning mechanism and provides complete database disaster recovery technology

Technical parameters

Item

Index

Capacity

Number of stations connecte

≥1024

Real-time data capacity

≥1,200,00

Control capacity

≥100,000

Calculation capacity

≥10,000

Real-time capability

Time of response of the real-time monitoring screen to a command

≤2s

Automatic refresh time of the screen

1-10s (adjustable)

Time of automatic accident scene display

≤10s

Transmission time of teleindication shift data

≤3s

Time of telemetry change transmission

≤3s

Time from selecting and confirming telecontrol and teleregulation quantities to sending the command from the system

≤1s

CPU load rate

Average CPU load rate of each computer node (within any 5 consecutive minutes)

<20%

Network load rate

Load rate of LAN operation (within any 5 consecutive minutes)

<20%

Reliability

Time of switching between dual machines

Hot standby≤20s; Cold standby≤10min

Annual availability of the system

≥99.99%

MTBF of key equipment

≥30000h

MTBF of peripheral equipment

≥10000h

Information processing indexes

SOE inter-station resolution

≤20ms

Synthetic error of analog telemetr

≤1.5%

Accuracy of teleindication action

=100%

Accuracy of telecontrol

=100%

Accuracy of teleregulatio

≥99.99%