Salient Characteristics- Redacted.doc
DOC document 82 KB Posted
- Solicitation number
- W911QX22Q0117
About this file
This notice summarizes a sole source justification for a starter-generator system. The U.S. Army intends to solicit and negotiate solely with ThinGap, Inc. for a starter-generator meeting minimum requirements detailed in an attached salient characteristics document. Key requirements include a maximum power of 7-10 kW, maximum specific power of 6 kW/kg, maximum speed of 20,000 rpm, and an axial flux design interfacing with a gearbox. The Army Research Laboratory will require delivery of three starter-generators, three inverters, three DC-DC converters, and associated support to Aberdeen Proving Ground by May 15, 2023. Interested parties have 14 days from the date of this posting to submit a capability statement if they believe they can meet the requirement. Responses should be submitted to the listed points of contact by email.
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| File | Type | Posted |
|---|---|---|
| Synopsis-RFI (Sole Source using 6.302-1).doc | DOC document |
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Text version
Salient Characteristics
Commercial Availability Certification:
I have evaluated the commercial marketplace and determined that all of the salient characteristics documented below are available in products/services offered in the commercial marketplace.
Signature (typed name): Dr. Sangguk Kang Technical Point of Contact (TPOC) or Contracting Officer’s Representative (COR) The Army Research Laboratory requires the starter-generator system must meet the following minimum requirements:
Maximum power: Seven (7) to ten (10) kilowatts (kW)
Maximum specific power: six (6) kilowatts per kilogram (kW/kg)
Continuous specific power: three (3) kW/kg
Maximum speed: 20,000 Revolutions Per Minute (rpm)
Interface with a gearbox: axial flux design
Efficiency: 95 and above (95+) percentage (%)
Power in/out interface: 28 voltage direct current (VDC)
Starter-Generator dimension: 127 millimeter (mm) diameter x 177 millimeter (mm) length x 177 mm height
Inverter/controller weight: Four (4) to six (6) kilograms (kg)
Operating temperature: -48 to 49 deg Celsius (degC)
Starter-generator cooling method: air (forced)
Inverter/controller cooling method: air (forced)
Target maximum system weight: Nine (9) kg
The Contractor shall deliver three (3) starter-generators, three (3) chassis-cooled inverters, three (3) air-cooled direct current-direct current (DC-DC) converters and associated technical supports to the Government. The Contractor shall deliver the described items FOB Destination to Aberdeen Proving Ground, Maryland 21005.
| CLIN |
| CLIN Description |
| # of Units |
| Estimated Delivery Date |
| CLIN 0001 |
| TGD 127-98 Starter Generator housed with encoder |
| 2 |
| 15 May 2023 |
| CLIN 0002 |
| DC120A300VCS DRACO 120A, CAN/ chassis cooled, -40 TO +71, 300V |
| 2 |
| 15 May 2023 |
| CLIN 0003 |
| DC-DC converter prototype |
| 2 |
| 15 May 2023 |
| CLIN 0004 |
| Shipping cost |
| 2 |
| 15 May 2023 |
CLIN 0005
(Option)
| Starter Generator technical supports (ThinGap) |
| 1 |
| 15 May 2023 |
CLIN 0006
(Option)
| Inverter/controller and DC-DC converter technical supports (ESI Motion) |
| 1 |
| 15 May 2023 |
CLIN 0007
(Option)
| TGD 127-98 Starter Generator housed with encoder |
| 1 |
| 15 May 2023 |
CLIN 0008
(Option)
| DC120A300VCS DRACO 120A, CAN/ chassis cooled, -40 TO +71, 300V |
| 1 |
| 15 May 2023 |
CLIN 0009
(Option)
| DC-DC converter prototype |
| 1 |
| 15 May 2023 |
CLIN 0010
(Option)
| Shipping cost |
| 1 |
| 15 May 2023 |
Technical Point of Contact (TPOC):
Contracting Officer:
Template last updated 01/8/2019
File details come from the government source that posted it. Updated .