ERCOT¶
The Electric Reliability Council of Texas operates the electric grid and manages the deregulated market for 75 percent of the state.
Public Information¶
ERCOT has public information to aid in the operation of their energy market.
Resource Nodes, Load Zones, and Trading Hubs¶
Resource Node to Resource Name List (CIM 3.2)¶
SETTLEMENTPOINTTYPE | RESOURCENODE | RESOURCENAME |
---|---|---|
Combined Cycle Train Logical Resource Node | AMOCOOIL_CC1 | AMOCOOIL_CC1 |
Combined Cycle Train Logical Resource Node | AMOCOOIL_CC2 | AMOCOOIL_CC2 |
Combined Cycle Train Logical Resource Node | BASTEN_CC1 | BASTEN_CC1 |
Combined Cycle Train Logical Resource Node | BOSQUESW_CC1 | BOSQUESW_CC1 |
Electric Bus to Hub List¶
Files
-
Electrical_BusMap_To_HUB
ELECTRICAL_BUS HUB_BUS_NAME HUB ADICKS_345C ADK HB_HOUSTON ADICKS__345A ADK HB_HOUSTON CBY_5025 CBY HB_HOUSTON CBY_5060 CBY HB_HOUSTON -
Full_Electrical_Bus
ELECTRICAL_BUS 1 0001DUPV1_ 0001HWFG1 0001VICTOR
Settlement Points List and Electrical Buses Mapping¶
Files
-
CCP_Resource_names
CCP_NAME LOGICALREOURCENODENAME AMOCOOIL_CC1 AMOCOOIL_CC1 AMOCOOIL_CC2 AMOCOOIL_CC2 BASTEN_CC1 BASTEN_CC1 BOSQUESW_CC1 BOSQUESW_CC1 -
Hub_Name_AND_DC_Ties
-
NOIE_Mapping
PHYSICAL_LOAD NOIE VOLTAGE_NAME SUBSTATION ELECTRICAL_BUS AMD_T1X LZ_AEN 138 ADVANCE AMDX AMD_T1Y LZ_AEN 138 ADVANCE AMDY AG_123 LZ_AEN 138 ANGUS ANGUSVAL AG_456 LZ_AEN 138 ANGUS ANGUSVALZ -
Resource_Node_to_Unit
RESOURCE_NODE UNIT_SUBSTATION UNIT_NAME AEEC AEEC ANTLP_1 AEEC AEEC ANTLP_2 AEEC AEEC ANTLP_3 AEEC AEEC ELK_1 -
Settlement_Points
ELECTRICAL_BUS NODE_NAME PSSE_BUS_NAME VOLTAGE_LEVEL SUBSTATION SETTLEMENT_LOAD_ZONE RESOURCE_NODE HUB_BUS_NAME HUB PSSE_BUS_NUMBER 1 1 L_BUCKRA8_1Y 138 BUBORA LZ_SOUTH 7103 0001DUPV1_ 1 DUP_DUPV1_G1 13.8 DUPV1 LZ_SOUTH 110681 0001HWFG1 1 HWF_HWFG1 34.5 HWF LZ_WEST 150611 0001VICTOR 1 VIC_VICTORG6 18 VICTORIA LZ_SOUTH 110882
Load Data¶
- Market Information
- Grid Information
Load Distribution Factors¶
ERCOT publishes load distribution factors to use in their Congestion Revenue Right (CRR) and Day Ahead Market (DAM).
- Overview: http://www.ercot.com/content/wcm/key_documents_lists/139068/Generating_Maintaining_the_Load_Distribution_Factor_Library_TAC-Approved_092817_ERCOT_Comments.docx
- Data: http://mis.ercot.com/misapp/GetReports.do?reportTypeId=12324&reportTitle=Load%20Distribution%20Factors&showHTMLView=&mimicKey
LdfDate | LdfHour | SubStation | DistributionFactor | LoadID | MVARDistributionFactor | MRIDLoad | DSTFlag |
---|---|---|---|---|---|---|---|
09/12/2018 | 01:00 | MILLICAN | 0 | 70 | 0.3509999812 | {D71F619B-5FEB-4D44-B7FC-27097FD8001F} | N |
09/12/2018 | 01:00 | STEELE_S | 2 | 80 | 4.1593375206 | {AB14B651-6C11-4BDB-9C7A-AAFAF380D614} | N |
09/12/2018 | 01:00 | LIL | 4.2 | 0LIL_12 | 0.8296427131 | {958F304A-1839-493A-AC06-AF787D00C9E7} | N |
09/12/2018 | 01:00 | SIGMOR | 8.1 | 1 | -2.0873954296 | {02C125AC-ED82-4EFA-857C-D2DAC9AA86F8} | N |
Load Profiles¶
- Load Profiling Guide
- Load Profiles
Load Profiling, within the ERCOT market, is the practice of estimating 15-minute interval Load for Customers where interval consumption is not available. The purpose of the Electric Reliability Council of Texas (ERCOT) Load Profiling Guide (LPG) is to explicate the language and intent in the Protocols that affect Load Profiling. It is not a substitute for the ERCOT Protocols or the Public Utility Commission of Texas (PUCT) Substantive Rules. In the event of a conflict of Protocols or PUCT Substantive Rules, the Protocols and PUCT Substantive Rules take precedence over the LPG.
Weather Data¶
Weather Assumptions¶
DeliveryDate | HourEnding | Coast | East | FarWest | North | NorthCentral | SouthCentral | Southern | West | DSTFlag |
---|---|---|---|---|---|---|---|---|---|---|
09/17/2018 | 01:00 | 80.1 | 77.5 | 71.5 | 77 | 80 | 73 | 79.2 | 71.2 | N |
09/17/2018 | 02:00 | 79.6 | 76.5 | 70.5 | 74.5 | 79 | 72.5 | 78.6 | 70.2 | N |
09/17/2018 | 03:00 | 78.1 | 76 | 70 | 75 | 77.75 | 71.5 | 78.2 | 69.2 | N |
09/17/2018 | 04:00 | 78.1 | 76 | 69 | 75.5 | 77 | 71 | 78.4 | 69 | N |
Generators¶
Capacity Demand and Reserves Report May 2018¶
Data
UNIT NAME | GENERATION INTERCONNECTION PROJECT CODE | UNIT CODE | COUNTY | FUEL | ZONE | IN SERVICE | 2018/2019 | 2019/2020 | 2020/2021 | 2021/2022 | 2022/2023 | 2023/2024 | 2024/2025 | 2025/2026 | 2026/2027 | 2027/2028 | 2028/2029 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Operational Resources (Thermal) | ||||||||||||||||||
4 | COMANCHE PEAK U1 | CPSES_UNIT1 | SOMERVELL | NUCLEAR | NORTH | 1990 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | 1,235.0 | |
5 | COMANCHE PEAK U2 | CPSES_UNIT2 | SOMERVELL | NUCLEAR | NORTH | 1993 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | 1,225.0 | |
6 | SOUTH TEXAS U1 | STP_STP_G1 | MATAGORDA | NUCLEAR | COASTAL | 1988 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | |
7 | SOUTH TEXAS U2 | STP_STP_G2 | MATAGORDA | NUCLEAR | COASTAL | 1989 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | 1,340.0 | |
8 | COLETO CREEK | COLETO_COLETOG1 | GOLIAD | COAL | SOUTH | 1980 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 | 655.0 |
Renewables - Wind¶
Wind Power Production - Hourly Averaged Actual and Forecasted Values¶
DELIVERY_DATE | HOUR_ENDING | ACTUAL_SYSTEM_WIDE | COP_HSL_SYSTEM_WIDE | STWPF_SYSTEM_WIDE | WGRPP_SYSTEM_WIDE | ACTUAL_LZ_SOUTH_HOUSTON | COP_HSL_LZ_SOUTH_HOUSTON | STWPF_LZ_SOUTH_HOUSTON | WGRPP_LZ_SOUTH_HOUSTON | ACTUAL_LZ_WEST | COP_HSL_LZ_WEST | STWPF_LZ_WEST | WGRPP_LZ_WEST | ACTUAL_LZ_NORTH | COP_HSL_LZ_NORTH | STWPF_LZ_NORTH | WGRPP_LZ_NORTH | DSTFlag |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
09/18/2018 | 11 | 5250.27 | 4682.4 | 4290.3 | 2822 | 635.21 | 660.2 | 557.8 | 309.5 | 4513.37 | 3886.3 | 3620.9 | 2478.6 | 101.69 | 135.9 | 111.6 | 33.9 | N |
09/18/2018 | 12 | 5382.19 | 4877.6 | 5187.3 | 3691.2 | 615.6 | 631.6 | 661.6 | 401.2 | 4659.07 | 4134 | 4428.6 | 3274.9 | 107.52 | 112 | 97.1 | 15.1 | N |
09/18/2018 | 13 | 5834.02 | 5150.8 | 5220.4 | 3719.1 | 608.82 | 658.4 | 665.9 | 382.1 | 5072.59 | 4387.5 | 4449.6 | 3315.4 | 152.61 | 104.9 | 104.9 | 21.6 | N |
09/18/2018 | 14 | 6272.57 | 5620.4 | 5829.9 | 4292.4 | 604.56 | 719 | 697.6 | 395.2 | 5511.48 | 4788.7 | 4985.9 | 3839.4 | 156.53 | 112.7 | 146.4 | 57.8 | N |
ERCOT Wind Patterns for Existing Sites, 1980-2017¶
A lot of information is located at Grid Information - Resource Adequacy http://www.ercot.com/gridinfo/resource
Files
- Existing Wind Site ID Key.xlsx
AWST SITE NAME | AWST SITE ID # | FINAL MW | ERCOT Unit Name(s) | ERCOT Unit Name(s) |
---|---|---|---|---|
ANACACHO_ANA | 1 | 99.825 | ANACACHO WIND | |
ASTRA_UNIT1 | 2 | 163.2 | FALVEZ ASTRA WIND | |
BAFFIN_UNIT1 | 3 | 202 | BAFFIN WIND UNIT1 | BAFFIN WIND UNIT2 |
BBREEZE | 4 | 228 | BRUENNING'S BREEZE |
-
ERCOT_existing_1980-2017_20180625.CSV
Historical generation details for wind fleet
YYYYMMDD | HHMM_CST | SITE_00001:capacity=99.8 | SITE_00002:capacity=163.2 | SITE_00003:capacity=202 | SITE_00004:capacity=228 | SITE_00005:capacity=150 | SITE_00007:capacity=19.7 | SITE_00008:capacity=230 | SITE_00010:capacity=99 | SITE_00011:capacity=61 | SITE_00012:capacity=149.8 | SITE_00013:capacity=120 | SITE_00015:capacity=120.6 | SITE_00016:capacity=232.5 | SITE_00017:capacity=170.2 | SITE_00018:capacity=180 | SITE_00019:capacity=114 | SITE_00020:capacity=165 | SITE_00021:capacity=214.5 | SITE_00022:capacity=149.5 | SITE_00023:capacity=298.5 | SITE_00024:capacity=150 | SITE_00025:capacity=148.3 | SITE_00026:capacity=126.5 | SITE_00027:capacity=50.4 | SITE_00028:capacity=151.2 | SITE_00029:capacity=200.1 | SITE_00030:capacity=130.5 | SITE_00031:capacity=120 | SITE_00032:capacity=253 | SITE_00033:capacity=230 | SITE_00034:capacity=121.9 | SITE_00035:capacity=63 | SITE_00036:capacity=78 | SITE_00037:capacity=92.3 | SITE_00038:capacity=121.9 | SITE_00039:capacity=27.4 | SITE_00040:capacity=60 | SITE_00041:capacity=155.4 | SITE_00042:capacity=200 | SITE_00043:capacity=69.6 | SITE_00044:capacity=80 | SITE_00045:capacity=150 | SITE_00046:capacity=200.5 | SITE_00047:capacity=211.2 | SITE_00048:capacity=119.9 | SITE_00050:capacity=213 | SITE_00051:capacity=299 | SITE_00052:capacity=223.5 | SITE_00053:capacity=300 | SITE_00054:capacity=230 | SITE_00055:capacity=299.7 | SITE_00056:capacity=99.9 | SITE_00057:capacity=100 | SITE_00058:capacity=165.6 | SITE_00059:capacity=197 | SITE_00060:capacity=170.2 | SITE_00061:capacity=110 | SITE_00062:capacity=150 | SITE_00063:capacity=145 | SITE_00064:capacity=79.3 | SITE_00065:capacity=158.6 | SITE_00066:capacity=40.3 | SITE_00067:capacity=155 | SITE_00068:capacity=210.1 | SITE_00069:capacity=200 | SITE_00071:capacity=200 | SITE_00072:capacity=100.5 | SITE_00073:capacity=49.5 | SITE_00074:capacity=200.1 | SITE_00075:capacity=201.6 | SITE_00076:capacity=200 | SITE_00077:capacity=200 | SITE_00078:capacity=110 | SITE_00079:capacity=230.4 | SITE_00080:capacity=124.2 | SITE_00081:capacity=90 | SITE_00082:capacity=211.2 | SITE_00083:capacity=288.6 | SITE_00084:capacity=150 | SITE_00085:capacity=100 | SITE_00086:capacity=30 | SITE_00087:capacity=150 | SITE_00088:capacity=196.6 | SITE_00090:capacity=60 | SITE_00091:capacity=58.8 | SITE_00092:capacity=82.5 | SITE_00093:capacity=179.8 | SITE_00094:capacity=142.5 | SITE_00095:capacity=115.5 | SITE_00096:capacity=199.5 | SITE_00097:capacity=403.2 | SITE_00099:capacity=218.3 | SITE_00100:capacity=190.8 | SITE_00101:capacity=249 | SITE_00102:capacity=84 | SITE_00103:capacity=203.3 | SITE_00104:capacity=150 | SITE_00106:capacity=160 | SITE_00107:capacity=174 | SITE_00108:capacity=250 | SITE_00109:capacity=95.4 | SITE_00110:capacity=249 | SITE_00111:capacity=150 | SITE_00114:capacity=204.1 | SITE_00115:capacity=200 | SITE_00116:capacity=300.3 | SITE_00117:capacity=164.7 | SITE_00118:capacity=211.2 | SITE_00119:capacity=194 | SITE_00120:capacity=160.9 | SITE_00121:capacity=101.2 | SITE_00122:capacity=80.2 | SITE_00123:capacity=120 | SITE_00124:capacity=98.8 | SITE_00125:capacity=135 | SITE_00126:capacity=135 | SITE_00127:capacity=105.8 | SITE_00128:capacity=80.5 | SITE_00129:capacity=37.5 | SITE_00130:capacity=283.2 | SITE_00131:capacity=209 | SITE_00132:capacity=150 | SITE_00133:capacity=225 | SITE_00134:capacity=169.5 | SITE_00135:capacity=125.6 | SITE_00136:capacity=150 | SITE_00137:capacity=257.3 | SITE_00138:capacity=59.8 | SITE_00139:capacity=112.5 | SITE_00140:capacity=67.6 | SITE_00141:capacity=77.2 | SITE_00142:capacity=82.5 | SITE_02006:capacity=135.4 | SITE_02009:capacity=200 | SITE_02014:capacity=100.6 | SITE_02049:capacity=148.6 | SITE_02070:capacity=200 | SITE_02089:capacity=92.6 | SITE_02105:capacity=207.2 | SITE_02112:capacity=34.3 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
19800101 | 0 | 0 | 30.5 | 0 | 0 | 0 | 0 | 0 | 11.3 | 7.4 | 72.9 | 0 | 5.3 | 7.8 | 6.8 | 18.4 | 10 | 0 | 15.5 | 0 | 10.3 | 0 | 0 | 8 | 19.2 | 57.6 | 0 | 13.7 | 10.8 | 42.2 | 0 | 8.1 | 5.9 | 0 | 0 | 0 | 0 | 0 | 26.1 | 0 | 8.1 | 6.9 | 0.6 | 33.2 | 19.4 | 35.5 | 13.7 | 13.3 | 7 | 0.3 | 26.6 | 33.8 | 13.7 | 15.2 | 0 | 19.1 | 0 | 0.6 | 0 | 3.6 | 0.2 | 0.8 | 0 | 10 | 0 | 178 | 0 | 6.1 | 4.9 | 0 | 0 | 0 | 0 | 0 | 65.9 | 7.8 | 6.4 | 55.5 | 78.2 | 0 | 0 | 2.4 | 33 | 6.4 | 0 | 2.7 | 0 | 0 | 5 | 6.9 | 8.7 | 0 | 84.6 | 61.4 | 23.1 | 16.3 | 0 | 25.3 | 0 | 19.4 | 33.3 | 0 | 0 | 1.4 | 0 | 89 | 112.8 | 61.5 | 54.1 | 43.2 | 31.1 | 8.1 | 0 | 7.8 | 8.4 | 5.2 | 5.2 | 5.4 | 5.7 | 2.8 | 0 | 9 | 17.2 | 0 | 5.6 | 5.8 | 4.6 | 98.3 | 22.3 | 0 | 0 | 4.3 | 3.1 | 11.5 | 0 | 0 | 0 | 0 | 3.4 | 2.9 | 1.2 |
19800101 | 100 | 0 | 33.3 | 0 | 0 | 0 | 0 | 0 | 26.1 | 9.5 | 60.8 | 0 | 6.8 | 15.7 | 9.3 | 30.7 | 11.9 | 0 | 13.3 | 7.1 | 11 | 0 | 0.1 | 13.3 | 19.4 | 67.7 | 0 | 33.2 | 25.8 | 83.4 | 8.8 | 9.4 | 10 | 0 | 0 | 0 | 0 | 0 | 44.9 | 0 | 8.2 | 6.9 | 9.9 | 37.3 | 21.3 | 40 | 17.3 | 18.3 | 12.1 | 0 | 27 | 36 | 12.7 | 13.3 | 8.1 | 44.2 | 0 | 0 | 6.9 | 6.8 | 0.4 | 0 | 0 | 1.2 | 0 | 177.9 | 7.1 | 5.7 | 6.1 | 0 | 0 | 0.6 | 3.5 | 0 | 32.2 | 7 | 8 | 68.4 | 77.4 | 0 | 0 | 4.5 | 53.2 | 16.9 | 0 | 4.5 | 0 | 0 | 4.5 | 6.8 | 5.3 | 0 | 112.6 | 100 | 50.9 | 24.9 | 0 | 39.8 | 0 | 14.3 | 37.4 | 0 | 0 | 3.9 | 0 | 117.5 | 145 | 56.2 | 64.5 | 73.6 | 47.4 | 12.2 | 0 | 11 | 9.5 | 7.3 | 9.3 | 6.2 | 4.2 | 7.3 | 0 | 18.8 | 36 | 0 | 9 | 6.6 | 7.8 | 130.2 | 29.9 | 0 | 3 | 6.5 | 6.2 | 14.6 | 0 | 0 | 0 | 6.5 | 3 | 10.4 | 1.9 |
19800101 | 200 | 0 | 29.1 | 0 | 0 | 8.9 | 0 | 0 | 30.8 | 9.2 | 69.2 | 0 | 12.9 | 25.3 | 14.2 | 26.6 | 18 | 0 | 24.3 | 6 | 12.5 | 0 | 4.9 | 10.6 | 22.6 | 74.5 | 0.8 | 38.3 | 31.3 | 110.2 | 14.2 | 21.4 | 13.4 | 0 | 0 | 0 | 0.9 | 0 | 64.5 | 0 | 11.5 | 9.7 | 11.5 | 45.2 | 23.7 | 39.6 | 22.3 | 26.9 | 16.2 | 0 | 26.8 | 23.9 | 10.3 | 12.2 | 10.4 | 36.6 | 0 | 4 | 21.6 | 3.9 | 0.4 | 0.4 | 0 | 8 | 1.1 | 176 | 14.3 | 5.2 | 4.3 | 0 | 0 | 0.6 | 4.9 | 0 | 23.8 | 12.6 | 7.3 | 63.2 | 100.9 | 0 | 0 | 11.7 | 62.1 | 27.1 | 2.2 | 7.4 | 2.1 | 2.5 | 14.1 | 14.6 | 17.2 | 0 | 100.5 | 94.2 | 47.2 | 26.1 | 0 | 21.4 | 0 | 5.1 | 36.3 | 0 | 0 | 6.4 | 8.6 | 126 | 143.3 | 37.6 | 49 | 84.4 | 61 | 21.9 | 0 | 13.6 | 11.2 | 8 | 10.2 | 7.1 | 4.9 | 5.7 | 0 | 13.4 | 55 | 20.7 | 9.1 | 7 | 8.3 | 135 | 32 | 0 | 7.6 | 6.2 | 3.6 | 18.7 | 0 | 0 | 0 | 13.9 | 3.6 | 21.6 | 5.7 |
-
ERCOT_2018_WindGenProfiles_1980-2017_IssueB_PUBLIC.pdf
Description of modeling efforts
Renewables - Solar¶
ERCOT SolarProfiles 1997-2015 CentralStation Future 20161106¶
Day-Ahead Market¶
- Market Information
Real-Time Market¶
- Market Information
Prices¶
This will be useful for validation and model tuning.
- Market Information
- Pricing: http://www.ercot.com/mktinfo/prices
Transmission¶
- Grid Information
- Transmission: http://www.ercot.com/gridinfo/transmission
- Planning: http://www.ercot.com/gridinfo/planning
SCED Shadow Prices and Binding Transmission Constraints¶
SCEDTimeStamp | RepeatedHourFlag | ConstraintID | ConstraintName | ContingencyName | ShadowPrice | MaxShadowPrice | Limit | Value | ViolatedMW | FromStation | ToStation | FromStationkV | ToStationkV | CCTStatus |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
09/20/2018 12:55:12 | N | 4 | PNHNDL | BASE CASE | 0 | 9251 | 3459.9 | 3124 | -335.9 | 0 | 0 | NONCOMP | ||
09/20/2018 12:55:12 | N | 1 | 6270__C | DEMSSAG8 | 0 | 3500 | 226.4 | 218.2 | -8.2 | WGROB | BLMND | 138 | 138 | NONCOMP |
09/20/2018 12:55:12 | N | 7 | 654T654_1 | DFERGRM8 | 30.14179 | 3500 | 241.9 | 241.9 | 0 | WIRTZ | STARCK | 138 | 138 | NONCOMP |
09/20/2018 12:55:12 | N | 5 | LINTER_SOLSTI1_1 | SNORODE5 | 0 | 3500 | 189.4 | 171.4 | -18 | LINTERNA | SOLSTICE | 138 | 138 | NONCOMP |
09/20/2018 12:55:12 | N | 3 | 6437__F | DMTSCOS5 | 251.41368 | 3500 | 200.6 | 200.6 | 0 | SCRCV | KNAPP | 138 | 138 | COMP |
Daily RUC Active and Binding Transmission Constraints¶
Data
DeliveryDate | HourEnding | RUCTimeStamp | ConstraintID | ConstraintName | ContingencyName | Limit | Value | ViolationAmount | FromStation | ToStation | FromStationkV | ToStationkV | DSTFlag |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
09/20/2018 | 01:00 | 09/19/2018 14:30:33 | 1 | HOLLY4_SOUTH_1_1 | SCABWES8 | 211 | 211 | 0 | HOLLY4 | SOUTH_SI | 138 | 138 | N |
09/20/2018 | 02:00 | 09/19/2018 14:30:33 | 2 | HOLLY4_SOUTH_1_1 | SCABWES8 | 211 | 211 | 0 | HOLLY4 | SOUTH_SI | 138 | 138 | N |
09/20/2018 | 02:00 | 09/19/2018 14:30:33 | 3 | HOLLY4_SOUTH_1_1 | SALAN_28 | 211 | 211 | 0 | HOLLY4 | SOUTH_SI | 138 | 138 | N |
09/20/2018 | 03:00 | 09/19/2018 14:30:33 | 4 | HOLLY4_SOUTH_1_1 | SCABWES8 | 211 | 211 | 0 | HOLLY4 | SOUTH_SI | 138 | 138 | N |
Hourly RUC Active and Binding Transmission Constraints¶
Data
DeliveryDate | HourEnding | RUCTimeStamp | ConstraintID | ConstraintName | ContingencyName | Limit | Value | ViolationAmount | FromStation | ToStation | FromStationkV | ToStationkV | DSTFlag |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
09/20/2018 | 15:00 | 09/20/2018 13:03:01 | 1 | LINTER_SOLSTI1_1 | SNORODE5 | 189 | 189 | 0 | LINTERNA | SOLSTICE | 138 | 138 | N |
09/20/2018 | 15:00 | 09/20/2018 13:03:01 | 2 | 190T152_1 | DFPPFAY5 | 223 | 223 | 0 | GIDEON | WINCHE | 138 | 138 | N |
09/20/2018 | 15:00 | 09/20/2018 13:03:01 | 3 | CRLNW_MR1H | DRENCRL5 | 495 | 495 | 0 | CRLNW | CRLNW | 345 | 1 | N |
09/20/2018 | 15:00 | 09/20/2018 13:03:01 | 4 | DOWNIES_AX1H | SDOWMOO8 | 50 | 50 | 0 | DOWNIES | DOWNIES | 138 | 69 | N |
Weekly RUC Active and Binding Transmission Constraints¶
Data
DeliveryDate | HourEnding | RUCTimeStamp | ConstraintID | ConstraintName | ContingencyName | Limit | Value | ViolationAmount | FromStation | ToStation | FromStationkV | ToStationkV | DSTFlag |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
09/21/2018 | 15:00 | 09/20/2018 01:09:18 | 1 | BRNLAN86_A | DCHBJOR5 | 478 | 478 | 0 | LAN | BRN | 138 | 138 | N |
09/21/2018 | 15:00 | 09/20/2018 01:09:18 | 2 | 6437__F | DMTSCOS5 | 214 | 214 | 0 | SCRCV | KNAPP | 138 | 138 | N |
09/21/2018 | 18:00 | 09/20/2018 01:09:18 | 3 | BOW_FMR1 | SLKAWFS8 | 40 | 40 | 0 | BOW | BOW | 69 | 138 | N |
09/21/2018 | 18:00 | 09/20/2018 01:09:18 | 4 | 3590__D | DWLV89N8 | 474 | 474 | 0 | SARRD | OKLTP | 138 | 138 | N |
Transmission Project and Information Tracking¶
Data
ERCOT Project Number | Project Title (text, please start with location name first) | Project Description (text) | Comments/Reasons for Delays/Changes/Speedup (text) (Optional) | Terminal "from" Location | Terminal "to" Location | Transmission Status "under construction planned or conceptual" | Associated Projects (project number) (Optional) | Transmission Owner (text) | TSP/Company Contact | Transmission Owner Project Number (Optional) | Projected In-Service Date (Month/Yr) | Actual In-Service Date (Month/Yr) | Service Level kV | Trans Circuit Miles New | Trans Circuit Miles Rebuilt, Reconductored or Upgraded | Autotransformer Capacity (MVA) | Reactive Capability Added (Mvar, +Capacitor, -Reactor) | County Location for Substation or Starting Point for a Line | County Location for Ending Point for a Line (Optional for Substation projects) | Planning Charter Tier | Date Submitted TO ERCOT for RPG Review (Month/Yr) | Date RPG Review Completed (Month/Yr) | Date ERCOT BOD Review Completed (Month/Yr) | SSWG Base Case Related Bus Numbers (If applicable) (CSV) | Is the project reflected in SSWG Base Cases? (Y/N) | Part of Interface (Y/N) | Requested Additional Information (Optional) | Other (Optional) | Phase Number | MOD Project Number |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
5188 | Quaint Station: Build 69 kV station | Construct new 69 kV ring bus on the Abilene Northwest to Anson 69 kV Line | IN SERVICE | Quaint | In-Service | 753 - 0936 | AEP TNC | "Jason Bryant mlforcum@aep.com 918-599-2674" | 2623 | Jun-18 | 69 | 0 | 0 | 0 | Jones | Tier 4 | 6237, 6388, 6236, 6238, 6243, 6249 | Y | N | 5672 | 5188 | |||||||||
7146 | Howard Lane Tie Upgrade | Upgrade the 138-kV Howard Lane tie line to bundle 2250 AAC. The planned tie line rating will be (MVA): Rate A=640, Rate B=710, Rate C=710. | Howard Lane | Howard Lane | In-Service | LCRATSC | "Charles Dewitt_x000D_ Charles.Dewitt@LCRA.org_x000D_ 512-578-4199" | Jun-18 | 138 | 0 | 0 | 0 | Travis | Travis | Tier 4 | 7335, 9217 | Y | N | 7810 | 7146 |
Reference¶
Forecast Zones¶
http://www.ercot.com/content/cdr/html/actual_loads_of_forecast_zones
- NORTH
- SOUTH
- WEST
- HOUSTON
Weather Zones¶
http://www.ercot.com/content/cdr/html/actual_loads_of_weather_zones
- COAST (Coast)
- EAST (East)
- FAR_WEST (FarWest)
- NORTH (North)
- NORTH_C (NorthCentral)
- SOUTHERN (Southern)
- SOUTH_C (SouthCentral)
- WEST (West)
Acronyms¶
- GINR = Generation Interconnection or Change Request
- COD= Commercial Operation Date
- SS = Security Screening Study
- FIS = Full Interconnection Study
- IA = Interconnection Agreement; can be either of the following:
- Standard Generation Interconnection Agreement (SGIA)
- Public financially binding agreement
- An official letter from a Municipally Owned Utility or Electric Cooperative signifying developer intent to build and operate generation facilities and interconnect with the MOU or EC
- POI = Point of lnterconnection
- INR = Interconnection Request Number
- TSP = Transmission Service Provider
- NtP = Notice-to-Proceed given to the TSP for interconnection construction
- CDR = Capacity, Demand and Reserves Report
- SFS = Sufficient Financial Security provided to the TSP for construction of the interconnection facilities
- QSA = Quarterly Stability Assessment
Fuel Types¶
- BIO = Biomass
- COA = Coal
- GAS = Gas
- GEO = Geothermal
- HYD = Hydrogen
- NUC = Nuclear
- OIL = Fuel Oil
- OTH = Other
- PET = Petcoke
- SOL = Solar
- WAT = Water
- WIN = Wind
Technology Types¶
- BA = Battery Energy Storage
- CC = Combined-Cycle
- CE = Compressed Air Energy Storage
- CP = Concentrated Solar Power
- EN = Energy Storage
- FC = Fuel Cell
- GT = Combustion (gas) Turbine, but not part of a Combined-Cycle
- HY = Hydroelectric Turbine
- IC = Internal Combustion Engine, eg. Reciprocating
- OT = Other
- PV = Photovoltaic Solar
- ST = Steam Turbine other than Combined-Cycle
- WT = Wind Turbine