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US 10,312,682 B2Granted
Device and method for assessing dynamic stability
AssigneeLsis Co., Ltd.
InventorsHong Joo Kim, Ae Kyoung Bae, Young In Kim, Yoon Sung Cho
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Abstract
A dynamic stability assessment device is provided. The dynamic stability assessment device includes an energy management system (EMS); and a dynamic stability assessment system for dynamic stability assessment on a power system of the energy management system. The EMS includes a plurality of facility names with respect to a single facility, and processes to power system data based on any one of the plurality of facility names according to a state of the power system.
Claims10
A dynamic stability assessment device comprising:
- an energy management system (EMS);
- and
- a dynamic stability assessment system for dynamic stability assessment on a power system of the energy management system,
- wherein the EMS comprises:
- an EMS DB that stores power system data for energy management,
- a display unit configured to output a dynamic stability assessment result, and
- a control unit configured to process the power system data stored in the EMS DB and to provide the processed power system data to the dynamic stability assessment system,
- wherein the dynamic stability assessment system is configured to perform the dynamic stability assessment through the processed power system data,
- wherein the control unit is further configured to generate a plurality of facility names with respect to a single facility and process the power system data based on a facility name among the plurality of facility names according to an operating condition of a current status of the power system,
- wherein each of the plurality of facility names comprises a facility type, an equipment name, a node name, and an operation control scheme, and
- wherein each of the facility type, the equipment name, and the node name of each of the plurality of facility names with respect to the single facility are the same among the plurality of facility names, and the operation control scheme of each of the plurality of facility names with respect to the single facility is different from each other among the plurality of facility names.
8 more elements
A dynamic stability assessment method comprising:
- providing, by an energy management system (EMS), power system data;
- reflecting, by the dynamic stability assessment system, an operation control scheme by using the power system data provided from the EMS to perform a dynamic stability assessment operation;
- providing, by the dynamic stability assessment system, an assessment result to the EMS;
- outputting, by the EMS, the assessment result;
- generating, by the EMS, a plurality of facility names with respect to a single facility;
- and
- processing, by the EMS, the power system data based on a facility name among the plurality of facility names according to an operating condition of a current power system,
- wherein each of the plurality of the facility names comprises a facility type, an equipment name, a node name, and the operation control scheme, and
- wherein each of the facility type, the equipment name, and the node name of each of the plurality of facility names with respect to the single facility are the same among the plurality of facility names, and the operation control scheme of each of the plurality of facility names with respect to the single facility is different from each other among the plurality of facility names.
6 more elements
Dependencies are inferred from the claim text.