TITLE 83: PUBLIC UTILITIES
CHAPTER I: ILLINOIS COMMERCE COMMISSION
SUBCHAPTER c: ELECTRIC UTILITIES
PART 467 ELECTRIC INTERCONNECTION OF LARGE DISTRIBUTED ENERGY RESOURCES FACILITIES
SECTION 467.APPENDIX B APPLICATION



Section 467.APPENDIX B   Application

 

Large Interconnection Request Application Form

(Greater than 10 MVA)

 

Applicant Contact Information

 

Name:

 

Company:

 

Mailing Address:

 

City:

 

State:

 

Zip Code:

 

Telephone (Primary):

 

(Alternate):

 

Facsimile Number:

 

E-Mail Address:

 

 

Alternative or Designated Representative Contact Information

 

Name:

 

Company:

 

Mailing Address:

 

City:

 

State:

 

Zip Code:

 

Telephone (Primary):

 

(Alternate):

 

Facsimile Number:

 

E-Mail Address:

 

 

Distributed Energy Resources Facility Information

 

Project Name:

 

Facility Address:

 

City:

 

County:

 

State:

 

Zip Code:

 

Electric Distribution Company (EDC) serving Facility site:

 

Electric Supplier (if different from EDC):

 

Account Number of Facility site (existing EDC customers):

 

Inverter Manufacturer:

 

Model:

 

 

Equipment Contractor (if known):

 

Name:

 

Mailing Address:

 

City:

 

State:

 

Zip Code:

 

Telephone (Primary):

 

(Alternate):

 

Facsimile Number:

 

E-Mail Address:

 

 

Electrical Contractor (if known):

 

Name:

 

Mailing Address:

 

City:

 

State:

 

Zip Code:

 

Telephone (Primary):

 

(Alternate):

 

Facsimile Number:

 

E-Mail Address:

 

License number:

 

 

 

Existing Electric Service Information for Customer Facility Where Generator Will Be Interconnected

 

  Check here if there is no existing electric service at the site

Capacity:

 

(Amps)

Voltage:

 

(Volts)

Type of Service:

  Single-Phase

  Three-Phase

(If customer-provided) Three-Phase Transformer, Indicate Type:

Primary Winding

  Wye

  Delta

Secondary Winding

  Wye

  Delta

Transformer Size:

 

Impedance:

 

Point of Interconnection − Brief Description and Address of the Distributed Energy Resources

Location:

 

 

Intent of Generation (check all that apply):

 

    Offset Load (Unit will operate in parallel, but will not export power to EDC)

 

    Back-up Generation (Units that temporarily operate in parallel with the electric distribution system for more than 100 milliseconds)

 

    Qualified Facility ("QF") under PURPA 

 

Other, please describe:

 

 

Note:   Backup units that do not operate in parallel for more than 100 milliseconds do not need an interconnection agreement.

 

Generator & Prime Mover Information

 

ENERGY SOURCE (Hydro, Wind, Solar, Process Byproduct, Biomass, Oil, Natural Gas, Coal, etc.):

ENERGY CONVERTER TYPE (Wind Turbine, Photovoltaic Cell, Fuel Cell, Steam Turbine, etc.):

NAMEPLATE CAPACITY:

 kW or  kVA

NUMBER OF UNITS:

TOTAL EXPORT CAPACITY:

 kW or  kVA

GENERATOR TYPE (Check one):

 Induction           Inverter           Synchronous           Other

 


 

Distributed Energy Resources Facility Information

 

Estimated Commissioning Test Date: __________________________________

 

Note:  Provide the following information to the extent known.  The EDC will contact you for additional information that may be needed after reviewing the application.

 

List interconnection components/systems to be used in the distributed energy resources facility.

 

Component/System

NRTL Providing Label & Listing

1.

 

2.

 

3.

 

4.

 

5.

 

Please provide copies of manufacturer brochures or technical specifications

 

Energy Production Equipment/Inverter Information:

 

  Synchronous

  Induction

  Inverter

  Other

 

Rating:

 

kW

Rating:

 

kVA

Rated Voltage:

 

Volts

Rated Current:

 

Amps

System Type Tested (Total System):

Yes

No; attach product literature

 

For Synchronous Machines:

 

Manufacturer (when available):

 

Model No. (when available):

 

Version No. (when available):

 

Submit copies of the Saturation Curve and the Vee Curve

  Salient

  Non-Salient

Rated RPM:

 

Field Amperes:

 

at rated generator

voltage and current and

 

% PF over-excited

Type of Exciter:

 

Output Power of Exciter:

 

Type of Voltage Regulator:

 

Locked Rotor

Synchronous Speed:

 

RPM

Winding Connection:

 

Min. Operating Freq:

 

Generator Connection:

  Delta

  Wye

  Wye Grounded

Direct-axis Synchronous Reactance:

(Xd)

 

ohms

Direct-axis Transient Reactance:

(X'd)

 

ohms

Direct-axis Sub-transient Reactance:

(X''d)

 

ohms

Negative Sequence Reactance:

 

ohms

Zero Sequence Reactance:

 

ohms

Neutral Impedance or Grounding Resister (if any):

 

ohms

 

For Induction Machines:

 

Manufacturer:

 

 

Model No.:

 

Version No.:

 

 

Locked Rotor Current:

 

Amps

Rotor Resistance (Rr):

 

ohms

Exciting Current:

 

Amps

Rotor Reactance (Xr):

 

ohms

Reactive Power Required:

 

 

Magnetizing Reactance (Xm):

 

ohms

 

VARs (No Load)

Stator Resistance (Rs):

 

ohms

 

VARs (Full Load)

Stator Reactance (Xs):

 

ohms

Short Circuit Reactance (X"d):

 

ohms

Phases:

  Single       Three-Phase

 

Frame Size:

 

Design Letter:

 

Temp. Rise:

 

°C.

 

Limited Export and Non-Export Controls Information

 

Manufacturer:

 

 

 

Model Number:

 

 

 

 

 

 

Limited Export or Non-Export?

  Limited Export

  Non-Export

 

 

 

Control Type:

 

Reverse Power Protection

 

Minimum Power Protection

 

Relative Distributed Energy Resource Rating

 

Configured Power Rating

 

Limited Export Power Control Systems

 

Limited Export using mutually agreed-upon means

 

 

Directional Power Protection

 

 

Export Capacity Value:

 

Control Power Setting:

 

Control Power Time Delay (if any):

 

 

Additional Information for Inverter-Based Facilities

 

Inverter Information:

 

Manufacturer:

 

Model:

 

 

Type:

  Forced Commutated

  Line Commutated

Rated Output:

 

Watts

 

Volts

Efficiency:

 

%

Power Factor:

 

%

Inverter UL 1741 Listed:

  Yes

  No

 

DC Source / Prime Mover:

 

Rating:

 

kW

Rating:

 

kVA

Rated Voltage:

 

Volts

Open Circuit Voltage (if applicable):

 

Volts

Rated Current:

 

Amps

Short Circuit Current (if applicable):

 

Amps

 

Dedicated Transformer (applicant owned):

 

Rating:

 

MVA

Voltage Ratio:

 

/

 

kV

Fixed Tap Setting:

 

 

Winding connections:

 

 

Impedance:

 

% based on transformer rating

 

Capacitor Banks:

 

Type:

 

 

Size:

 

MVAR

 

Other Facility Information:

 

One Line Diagram attached:  Yes  

 

Plot Plan attached:  Yes  

 

Battery Storage Facility Information (If Applicable)

 

Do the batteries share an inverter with a renewable energy system?

Yes

No

Does the applicant intend to have the batteries charged by the distribution grid?

Yes

No

System Manufacturer:

 

Model:

 

Battery Type:

 

Battery Charge/Discharge Rating (kW AC):

 

Maximum Battery Charge/Discharge Rate (kW AC per second):

 

Battery Energy Capacity (kWh):

 

Power Factor Settings Range:

 

 

Battery Storage Inverter Information

 

Energy System

Manufacturer:

 

Model:

 

Type: Forced   Commutated

 

Line Commutated Rated Output

Watts:

 

Volts:

 

Efficiency:

____ %

Power Factor:

____ %

 

Inverter IEEE 1547 / UL 1741 Listed:

Yes

No

Number of Inverters:

 

Total Capacity:

kW

 

DC Source / Prime Mover:

 

- Rating:

 

kW Rating:

 

kVA Rated Voltage:

Volts

 

Open Circuit Voltage (If Applicable):

Volts

 

Rated Current:

Amps

 

 

Battery Operational Information

 

Backup – allows for partial or whole home transition to off-grid during a grid outage.  Yes No

 

Solar Self-Powered – the battery will charge from the renewable energy source during normal operation and discharge to serve loads behind your meter.           Yes  No

 

Solar Non-Export – limits the export of energy to the grid to zero for both the battery and inverter, even if the battery system is fully charged and there is excess renewable source energy.  Yes  No

 

Time-Based Control (sometimes called time-of-use or TOU mode) – the battery charges during off-peak hours and discharges to serve onsite loads during on-peak hours.   Yes  No

 

Describe any other intended operation of the battery:

 

 

 

 

Comments or additional information:

 

 

 

 

Customer Signature

 

I hereby certify that all of the information provided in this Interconnection Request Application Form is true.

 

Applicant Signature:

 

Title:

 

Date:

 

 

An application fee must be submitted before the application can be processed.  The application fee is $15,000 for all Large (>10 MVA) Distributed Energy Resources Facilities.  Of the total application fee, $5,000 is nonrefundable, while the EDC shall apply the remaining $10,000 toward any subsequent studies related to this application.

 

EDC Acknowledgement

 

Receipt of the application and fee is acknowledged. This acknowledgement does not preclude the requirement to furnish additional information by the applicant if requested by the EDC when it is necessary for the EDC's review under these procedures.  When this interconnection request is deemed complete by the EDC, the EDC shall notify the interconnection customer in writing.

 

EDC Signature:

 

Date:

 

Printed Name:

 

Title:

 

 

(Source:  Amended at 46 Ill. Reg. 9788, effective May 26, 2022)