PSCO 2008 Solar Resource RFP - Xcel Energy



Public Service Company of Colorado2016 Renewable*Connect Resource RFPAdditional Appendix A FormsFormTitleI1Small Generator – Distribution InterconnectionI3Large Generator – Transmission InterconnectionForm I1Small Generator Interconnection Information – Distribution InterconnectionThis Form should be completed by those bidders proposing to interconnect to the Company’s distribution system. This is not a formal request to interconnect.OWNER/APPLICANT INFORMATIONCompany:Representative:Phone Number:FAX Number:Title:Email Address:Mailing Address:PROPOSED LOCATION OF GENERATING PLANT AND PROPOSED INTERCONNECTIONAddress:PROJECT DESIGN / ENGINEERINGCompany:Representative:Phone:FAX Number:Mailing Address:Email Address:ELECTRICAL CONTRACTORCompany:Representative:Phone:FAX Number:Mailing AddressEmail Address:ESTIMATED LOAD INFORMATIONThe following information will be used to help properly design the Xcel-Customer interconnection. This information is not intended as a commitment or contract for billing purposes.Minimum anticipated load (generation not operating):kVA:Time:Maximum anticipated load (generation not operating):kVA:Time:Existing Electric Service:Capacity:AmperesVoltage:VoltsService Character: Single Phase Three PhaseEstimated In-Service Date: ____________________Site Control Documentation: Documentation of site control must be submitted with the interconnection request as required by Code of Colorado Regulations, CCR 4 723-3, Rule 3667. Site Control: Ownership of Site Option to Purchase Site Other – Specify _______________Energy Producing Equipment/Inverter Summary: Manufacturer: Model No.: Version No.: Synchronous Induction Inverter Other Rating: _______________kWRating: kVAGenerator Connection: Delta Wye Ungrounded Wye GroundedGenerator Voltage: VoltsSystem Type Tested (Total System): Yes No; attach product literatureEquipment Type Tested: Yes (i.e. Inverter, Protection System) No; attach product literature(Type Tested per IEEE 1547.1 or IEEE 929; i.e., Pre-certified)(Complete all applicable items, Copy this page as required for additional generators)SYNCHRONOUS GENERATOR DATAUnit Designation:Total number of units with listed specifications on site:Manufacturer:Type:Date of manufacture:Serial Number (each):Phases: 1 or 3Speed: RPM:Frequency: HzRated Output (each unit) Kilowatt:kW Kilovolt-Ampere: kVARated Power Factor: %Rated Voltage: VRated Current: AField Voltage: VField Current: AMotoring Power: kWSynchronous Reactance (Xd): % onkVA baseTransient Reactance (X'd): % onkVA baseSubtransient Reactance (X"d):% onkVA baseNegative Sequence Reactance (Xs):% onkVA baseZero Sequence Reactance (Xo):% onkVA baseNeutral Grounding Resistor (if applicable): Yes No Resistance: Ohms I 2t or K (heating time constant):Exciter data:Governor data:Additional Information:INDUCTION GENERATOR DATARotor Resistance (Rr):OhmsRotor Reactance (Xr):OhmsMagnetizing Reactance (Xm):OhmsStator Resistance (Rs): OhmsStator Reactance (Xs): OhmsShort Circuit Reactance (Xd"): OhmsDesign Letter:Frame Size:Exciting Current:Temp Rise (deg C°):Rated Output: kWReactive Power Required:kVAr (no Load) kVAr (full load)For a wound-rotor machine, describe external equipment to be connected (resistor, rheostat, power converter, etc.) to rotor circuit, and circuit configuration. Describe ability, if any, to adjust generator reactive power output.PRIME MOVER (Complete all applicable items)Unit Designation:Type:Manufacturer:Serial Number:Date of Manufacture:H.P. Rated:H.P. Max:Inertia Constant:lb.-ft.2Energy Source (hydro, steam, wind, etc.):Additional Information:Type of Interconnected operationLong term Parallel operation: Yes NoClosed momentary transition: Yes No Transition Closed Time: secondsOther (describe):TRANSFORMER (If applicable)Manufacturer:kVA:Date of Manufacture:Serial Number:High Voltage: VConnection: symbol 107 \f "MT Extra" delta symbol 107 \f "MT Extra" wyeNeutral solidly grounded? Yes NoLow Voltage: VConnection: symbol 107 \f "MT Extra" delta symbol 107 \f "MT Extra" wyeNeutral solidly grounded? Yes NoTransformer Impedance (Z): % onkVA baseTransformer Resistance (R): % onkVA baseTransformer Reactance (X): % onkVA baseNeutral Grounding Resistor (if applicable) Yes No Resistance: OhmsAdditional Information:INVERTER DATA (If applicable)UL Pre-certified per UL 1741 and IEEE 929? Yes No Certification Number:Manufacturer: Model:Rated Power Factor (%): Rated Voltage (Volts): V Rated Current (Amperes): AInverter Type (ferroresonant, step, pulse-width modulation, etc.):Type of Commutation: symbol 107 \f "MT Extra" forced symbol 107 \f "MT Extra" lineMinimum Short Circuit Ratio required:Minimum voltage for successful commutation:Current Harmonic Distortion:Maximum Individual Harmonic (%):Maximum Total Harmonic Distortion (%):Voltage Harmonic Distortion:Maximum Individual Harmonic (%):Maximum Total Harmonic Distortion (%):Describe capability, if any, to adjust reactive output to provide voltage regulation:Additional Information:NOTE:Attach all available calculations, test reports, and oscillographic prints showing inverter output voltage and current waveforms.POWER CIRCUIT BREAKER (if applicable)Manufacturer:Model:Rated Voltage: kVRated Ampacity (Amperes): A Interrupting Rating: ABIL Rating: kVInterrupting Medium (vacuum, oil, gas, etc.):Insulating Medium (vacuum, oil, gas, etc.):Control Voltage (Closing): (Volts) symbol 107 \f "MT Extra" AC symbol 107 \f "MT Extra" DC Control Voltage (Tripping): (Volts) symbol 107 \f "MT Extra" AC symbol 107 \f "MT Extra" DC symbol 107 \f "MT Extra" Battery symbol 107 \f "MT Extra" Charged CapacitorClose Energy: symbol 107 \f "MT Extra" Spring symbol 107 \f "MT Extra" Motor symbol 107 \f "MT Extra" Hydraulic symbol 107 \f "MT Extra" Pneumatic symbol 107 \f "MT Extra" OtherTrip Energy: symbol 107 \f "MT Extra" Spring symbol 107 \f "MT Extra" Motor symbol 107 \f "MT Extra" Hydraulic symbol 107 \f "MT Extra" Pneumatic symbol 107 \f "MT Extra" OtherBushing Current Transformers (Max. ratio):Relay Accuracy Class:Multi Ratio? symbol 107 \f "MT Extra" No symbol 107 \f "MT Extra" Yes: (Available taps):Construction Schedule:Start date:Completion date:MISCELLANEOUS (Use this area and any additional sheets for applicable notes and comments)ADDITIONAL REQUIREMENTS: In addition to the items listed on this form, please attach:Detailed One Line Diagram: YesInstallation Test Plan: YesSite plan: Yes Major equipment (generators, transformers, inverters, circuit breakers, protective relays, isolation disconnect, etc.) specifications: YesRelaying detail: YesDate: Metering telemetry: YesDate: Test reports attached: YesDate: Other applicable drawings or documents necessary for the proper design of the interconnection: Describe Form I3Large Generator Interconnection Information – Transmission InterconnectionAPPENDIX 1 to LGIPINTERCONNECTION REQUEST FOR ALARGE GENERATING FACILITYThis Form should be completed by those bidders proposing to interconnect to the Company’s transmission system. This is not a formal request to interconnect.1.The undersigned Interconnection Customer submits this request to interconnect its Large Generating Facility with Transmission Provider's Transmission System pursuant to a Tariff.2.This Interconnection Request is for (check one):_____A proposed new Large Generating Facility.__ _An increase in the generating capacity or a Material Modification of an existing Generating Facility._____ A Generating Facility proposed for inclusion in a resource solicitation process.3.The type of interconnection service requested (check one):_____Energy Resource Interconnection Service__ _ Network Resource Interconnection Service4.?_____?Check here only if Interconnection Customer requesting Network Resource Interconnection Service?also seeks to have its?Generating Facility?studied for Energy Resource Interconnection Service5.Interconnection Customer provides the following information:a.Address or location or the proposed new Large Generating Facility site (to the extent known) or, in the case of an existing Generating Facility, the name and specific location of the existing Generating Facility; b.Maximum summer at degrees C and winter at degrees C megawatt electrical output of the proposed new Large Generating Facility or the amount of megawatt increase in the generating capacity of an existing Generating Facility; c.General description of the equipment configuration; mercial Operation Date (Day, Month, and Year); e. Name, address, telephone number, and e-mail address of Interconnection Customer's contact person; f. Approximate location of the proposed Point of Interconnection (optional); g. Interconnection Customer Data (set forth in Attachment A)6.Applicable deposit amount as specified in the LGIP. 7.Evidence of Site Control as specified in the LGIP (check one)____ Is attached to this Interconnection Request __ _Will be provided at a later date in accordance with this LGIP8.This Interconnection Request shall be submitted to the representative indicated below:[To be completed by Transmission Provider]9.Representative of Interconnection Customer to contact:[To be completed by Interconnection Customer]10.This Interconnection Request is submitted by:Name of Interconnection Customer: ___________________________________By (signature): ____________________________________________________ Name (type or print): _______________________________________________Title: ____________________________________________________________Date: ___________________Attachment A to Appendix 1Interconnection RequestLARGE GENERATING FACILITY DATAUNIT RATINGSkVA °F Voltage __Power Factor Speed (RPM) Connection (e.g. Wye) _Short Circuit Ratio Frequency, Hertz _Stator Amperes at Rated kVA Field Volts _Max Turbine MW °F _COMBINED TURBINE-GENERATOR-EXCITER INERTIA DATAInertia Constant, H =_______ _ kW sec/kVAMoment-of-Inertia, WR2 = ________ lb. ft.2REACTANCE DATA (PER UNIT-RATED KVA)DIRECT AXIS QUADRATURE AXISSynchronous – saturatedXdv Xqv Synchronous – unsaturatedXdi Xqi Transient – saturatedX'dv X'qv Transient – unsaturatedX'di X'qi Subtransient – saturatedX"dv X"qv Subtransient – unsaturatedX"di X"qi Negative Sequence – saturatedX2v Negative Sequence – unsaturatedX2i Zero Sequence – saturatedX0v Zero Sequence – unsaturatedX0i Leakage ReactanceXlm (Saturated) (Unsaturated)FIELD TIME CONSTANT DATA (SEC)Open CircuitT'do T'qoThree-Phase Short Circuit TransientT'd3 T'qLine to Line Short Circuit TransientT'd2 Line to Neutral Short Circuit TransientT'd1 Short Circuit SubtransientT"d T"q Open Circuit SubtransientT"do T"qo ARMATURE TIME CONSTANT DATA (SEC)Three Phase Short CircuitTa3 Line to Line Short CircuitTa2 Line to Neutral Short CircuitTa1 NOTE: If requested information is not applicable, indicate by marking "N/A."MW CAPABILITY AND PLANT CONFIGURATIONLARGE GENERATING FACILITY DATAARMATURE WINDING RESISTANCE DATA (PER UNIT)PositiveR1 NegativeR2 ZeroR0 Rotor Short Time Thermal Capacity I22t = _____ Field Current at Rated kVA, Armature Voltage and PF = ampsField Current at Rated kVA and Armature Voltage, 0 PF = ampsThree Phase Armature Winding Capacitance = microfaradField Winding Resistance = ohms °CArmature Winding Resistance (Per Phase) = ohms °CCURVESProvide Saturation, Vee, Reactive Capability, Capacity Temperature Correction curves. Designate normal and emergency Hydrogen Pressure operating range for multiple curves. GENERATOR STEP-UP TRANSFORMER DATA RATINGSCapacitySelf-cooled/Maximum Nameplate__ kVAVoltage Ratio(Generator Side/System side/Tertiary) / / kVWinding Connections (Low V/High V/Tertiary V (Delta or Wye)) /___________/_____Fixed Taps Available __ ______Present Tap Setting _________________________________________IMPEDANCEPositive Z1 (on self-cooled kVA rating) % X/RZero Z0 (on self-cooled kVA rating) % X/REXCITATION SYSTEM DATAIdentify appropriate IEEE model block diagram of excitation system and power system stabilizer (PSS) for computer representation in power system stability simulations and the corresponding excitation system and PSS constants for use in the ERNOR SYSTEM DATAIdentify appropriate IEEE model block diagram of governor system for computer representation in power system stability simulations and the corresponding governor system constants for use in the model.WIND GENERATORSNumber of generators to be interconnected pursuant to this Interconnection Request: __Elevation: _______ Single Phase Three PhaseInverter manufacturer, model name, number, and version:___ __List of adjustable setpoints for the protective equipment or software:__ ____Note: A completed General Electric Company Power Systems Load Flow (PSLF) data sheet or other compatible formats, such as IEEE and PTI power flow models, must be supplied with the Interconnection Request. If other data sheets are more appropriate to the proposed device, then they shall be provided and discussed at Scoping Meeting. ................
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