Description of New Facility. As depicted in Figure 1 to Appendix A, the New Facility is comprised of the following additions to the Existing Facility: ● One (1) new min flow generator: 3-phase, 2.7 MW (nameplate @ 0.9 power factor)/3 MVA; ● One (1) turbine (Unit 2): 3,420 HP, 600 RPM, rated for 100.8 feet of head; ● Six (6) 5.1kV MCOV station class surge arrestors; ● Three (3) surge capacitors (0.25 µF); ● One (1) air circuit breaker (generator breaker R22): 4.16 kV, 1200 A, 550 kV BIL, 25 kA; ● One (1) three phase, two winding, 13.2 kV/480 V delta-delta, 450 kVA station service transformer with an impedance of 5.1% replacing the existing station service transformer;
Description of New Facility. The Interconnection Customer is expanding the Existing Facility to increase its maximum output capability by 6.4 MW, for a total nameplate capacity of 9.2 MW (“New Facility”). The New Facility will consist of the following equipment: Four (4) Caterpillar Model 3520 Engine Generator Sets, 1.6 MW, 2 MVA, with a power factor range of 0.80 lagging to 0.90 leading, giving a total reactive capability for all four units of +4.8 MVAR to -3.10 MVAR at the generator terminals; One (1) three-phase 4160 (Delta)-480 /277 V (Wye), 500 kVA transformer, 60 kV BIL, 6.5% impedance; One (1) main circuit breaker 4.16 kV, 1200 A, 40 kAIC, 60 kV BIL; One (1) (ancillary circuit load breaker) 4.16 kV, 1200 A, 40 kAIC, 60 kV BIL; Four (4) generator circuit breakers 4.16 kV, 1200 A, 40 kAIC, 60 kV BIL; Two (2) 4.16 kV buses that will accommodate connection and protection controls; Utility interconnection protection equipment and relaying controls; and Two (2) (main feeder switches) 7.2 kV, 1200 A load break switches, 61 kAIC, 60 kV BIL. The interconnection of the new facilities will be completed in four (4) phases. The Interconnection Customer will initially install and energize two of the four new generators (3.2 MW); the remaining 3.2 MW will be installed and energized by the end of 2015. Specifically each of the four phases will encompass the following:
Description of New Facility. The Interconnection Customer is expanding the Small Generating Facility by installing two additional Caterpillar 1600 kW 3520 generators in a separate structure from the Existing Facility (“New Facility”). The New Facility will increase the total nameplate rating for the Small Generating Facility from 6.4 MW to 9.6
Description of New Facility. The Interconnection Customer is expanding the Existing Facility to increase its maximum output capability by 6.4 MW, for a total nameplate capacity of 9.2 MW (“New Facility”). The New Facility will consist of the following equipment: Four (4) Caterpillar Model 3520 Engine Generator Sets, 1.6 MW, 2 MVA, with a power factor range of 0.80 lagging to 0.90 leading, giving a total reactive capability for all four units of +4.8 MVAR to -3.10 MVAR at the generator terminals; One (1) three-phase 4160 (Delta)-480 /277 V (Wye), 500 kVA transformer, 60 kV BIL, 6.5% impedance; One (1) main circuit breaker 4.16 kV, 1200 A, 40 kAIC, 60 kV BIL; One (1) (ancillary circuit load breaker) 4.16 kV, 1200 A, 40 kAIC, 60 kV BIL;
Description of New Facility. The Interconnection Customer is expanding the Existing Facility to increase its maximum output capability by 6.4 MW, for a total nameplate capacity of 9.2 MW (“New Facility”). The New Facility will consist of the following equipment: Four (4) Caterpillar Model 3520 Engine Generator Sets, 1.6 MW, 2 MVA, with a power factor range of 0.80 lagging to 0.90 leading, giving a total reactive capability for all four units of +4.8 MVAR to -3.10 MVAR at the generator terminals; • One (1) three-phase 4160 (Delta)-480 /277 V (Wye), 500 kVA transformer, 60 kV BIL, 6.5% impedance; • One (1) main circuit breaker 4.16 kV, 1200 X, 00 xXXX, 00 xX XXX; • One (1) (ancillary circuit load breaker) 4.16 kV, 1200 X, 00 xXXX, 00 xX XXX;
Description of New Facility. The Interconnection Customer is expanding the Facility from 6.4 MW to 9.6 MW by adding two (2) 1.6 MW reciprocating engines to the Existing Facility, bringing the total combined maximum generating capability to approximately 9.6 MW. This 3.2 MW uprate (the “New Facility”) has a proposed in-service date of June 30, 2011. The New Facility will modify the Existing Facility with the following equipment:: • Two (2) additional Caterpillar Model 3520 Engines, 1.6 MW, 2 MVa, each of which has a reactive power capability to operate from a power factor range of 0.80 lagging to 0.90 leading, giving a gross plant reactive capability of +6.6 MVAR to -4.64 MVAR at the generator terminals and • Two (2) additional (generator circuit breakers) 4.16kV, 1200A, 40kAIC, 60kV BIL (with 48VDC Trip and Close); The equipment required for the interconnection of the New Facility will be installed as detailed below.
