Automatic transfer scheme#
Block appearance in REPEAT VISION#
Automatic transfer scheme is a network automation function that protects the power system. It is part of the broader concept of automatic reserve activation—the activation of backup equipment by an automatic device to replace the primary equipment that has failed. It is widely used in the energy sector and serves to ensure uninterrupted power supply to consumers. The term automatic reserve switching is used both for switching power system equipment, drives, and for switching non-electric power supply, equipment of computing systems. The Electrical Installation Code uses the term Automatic transfer scheme and equipment (ATS). Consumers: a switching device (power switch) is a device for switching one or more load circuits from one source to another.
1. Properties#
Property |
Default Value |
Description |
Units of measurement |
|---|---|---|---|
Voltage setting of the working section |
0.5 |
– |
r.u. |
Voltage setting of the reserve section |
0.8 |
– |
r.u. |
ATS endurance |
1.0 |
– |
s |
2. Inputs and outputs#
Parameters |
Input/Output |
Description |
Units of measurement |
Port type |
|---|---|---|---|---|
Working section voltage |
Input |
– |
r.u. |
Automation |
Voltage of the reserve section |
Input |
– |
r.u. |
Automation |
ATS block |
Input |
– |
– |
Automation |
ATS activation |
Input |
– |
– |
Automation |
Work Input Status |
Input |
– |
– |
Automation |
Disable work input |
Output |
– |
– |
Automation |
Enable fallback input |
Output |
– |
– |
Automation |
In order to see the connection capabilities of the block, you need to go to page Description of block ports