Abstract
This paper documents the effort to perform dynamic model validation for the U.S. Eastern Interconnection (EI) by modeling the governor deadband. The Western Electricity Coordinating Council-modified 1981 IEEE type 1 turbine governor model (WSIEG1) was added to the EI model. A frequency response sensitivity study is conducted to look at the impacts of a few major factors. The significance of modeling governor dead band is evident. Simulated frequency responses are adjusted and validated against the measurements collected by the frequency monitoring network. Two actual events are replicated in a 16 000-bus EI dynamic model. This paper demonstrates the need for a comprehensive effort on governor dead band modeling by the industry.
| Original language | English |
|---|---|
| Article number | 7134797 |
| Pages (from-to) | 1368-1377 |
| Number of pages | 10 |
| Journal | IEEE Transactions on Smart Grid |
| Volume | 7 |
| Issue number | 3 |
| DOIs | |
| State | Published - May 2016 |
| Externally published | Yes |
Funding
This work was supported in part by the Engineering Research Center Program of the National Science Foundation (NSF), in part by the Department of Energy under NSF Award EEC-1041877, in part by the Center for Ultra-Wide-Area Resilient Electric Energy Transmission Networks (CURENT) Industry Partnership Program, in part by the Oak Ridge National Laboratory, and in part by the U.S. Department of Energy's Office of Electricity Delivery and Energy Reliability through the Advanced Modeling Grid Research Program.
| Funders | Funder number |
|---|---|
| Center for Ultra-Wide-Area Resilient Electric Energy Transmission Networks | |
| National Science Foundation | |
| U.S. Department of Energy | EEC-1041877 |
| Oak Ridge National Laboratory |
Keywords
- Phasor measurement units
- power system dynamics
- power system modeling
- power system simulation
- wide-area measurements