Recipient information | Input |
---|---|
Total miles of transmission line | 1,676 |
Total number of transmission substations | 28 |
Number of PMUs installed and operational before SGIG program | 0 |
Number of PDCs installed and operational before SGIG program | 0 |
Electric transmission system | Portion | Description |
---|---|---|
Portion of transmission system covered by phasor measurement systems | 10.00% |
Phasor measurement systems | Quantity* | Description | Cost |
---|---|---|---|
PMUs | 8 | None | $161,490 |
Phasor data concentrators | 1 | 1 SEL 3373 PDC | $12,800 |
Communications network | Not Operational at this time | $0 |
Other transmission assets | Quantity* | Description | Cost |
---|---|---|---|
Dynamic Capability Rating System (DCRS) - Transmission Lines | 0 | $0 | |
Other transmission assets | $0 | ||
Other transmission assets | 0 | $0 | |
Other transmission assets | 0 | $0 |
Angle/frequency monitoring | Operational | Description | Cost |
---|---|---|---|
Angle/frequency monitoring | Yes | SEL relays are used to provide Sequence of Event data for post-mortem analysis, Distance to Fault information for power restoration, and synchrophasor data for angle and frequency monitoring. Angle & frequency data will be forwarded to SPP & NASPI as communications become available. | $0 |
Post-mortem analysis (including compliance monitoring) | Yes | ||
Voltage stability monitoring | No | ||
Thermal overload monitoring | No | ||
Improved state estimation | No | ||
Steady-state model benchmarking | No | ||
DG/IPP applications | No | ||
Power system restoration | Yes |
* In some circumstances, costs are incurred before devices are installed resulting in a reported cost where the quantity is zero.
* All dollar figures are the total cost, which is the sum of the federal investment and cost share of the recipient (the recipient cost share must be at least 50% of the total overall project cost).
** In some cases the number of entities reporting is greater than the total number of projects funded by the Recovery Act because some projects have multiple sub-projects that report data. View list of sub-projects.