Award Data

We propose a novel high efficiency (≈40%) generator system capable of providing 1 kWe along with hot water on-demand. The integration of two novel concepts: 1) an internal combustion engine (ICE) operating on Spark-Assisted Compression Ignition (SACI) combustion of natural gas (NG), and 2) a bottoming Organic Rankine Cycle (ORC) with waste energy recovery (WER) from ICE exhaust enables the overa ...

We propose a novel high efficiency (≈40%) generator system capable of providing 1 kWe along with hot water on-demand. The integration of two novel concepts: 1) an internal combustion engine (ICE) operating on Spark-Assisted Compression Ignition (SACI) combustion of natural gas (NG), and 2) a bottoming Organic Rankine Cycle (ORC) with waste energy recovery (WER) from ICE exhaust enables the overa ...

We propose a novel high efficiency (≈40%) generator system capable of providing 1 kWe along with hot water on-demand. The integration of two novel concepts: 1) an internal combustion engine (ICE) operating on Spark-Assisted Compression Ignition (SACI) combustion of natural gas (NG), and 2) a bottoming Organic Rankine Cycle (ORC) with waste energy recovery (WER) from ICE exhaust enables the overa ...

A key design feature affecting the performance and reliability of TDACS is the on-board energy storage system. Current systems utilize thermal batteries to meet their on-board energy storage needs. However, current thermal batteries have several notable limitations that can negatively impact mission assurance. Most notable are their relatively low energy density, their manufacturing complexity, ...

Solar active regions have a major impact on space weather. Knowledge of active regions in the Sun’s far hemisphere can improve forecasts of impending solar storms and future UV irradiance variations that negatively impact spacecraft, communications, and navigation facilities, thus making knowledge of active region locations and strengths of great benefit to society. We will use algorithms based ...

In Phase I, Riverside investigated the need for increased access to NCDC storm data using web Application Programming Interfaces (APIs) to connect severe weather and socioeconomic information. The focus of Phase I was to design and validate an architecture that specifies the methods through which the NCDC Storm data can be programmatically accessed, processed, and displayed in easy to use interfac ...

A key challenge toward future directed energy systems is the development of power and thermal management technologies needed to support the laser systems, particularly pump diodes.I2C Solutions and the University of Colorado have developed a Thermal Ground Plane (TGP) technology that interfaces with doide laser bars in order to spread heat and transport it to the laser cooling loop.During Phase II ...

We propose to monolithically integrate an infrared light emitting diode (IRLED) array on the backside of a GaAs substrate whose frontside contains an array of driver circuits. We will develop smaller GaAs substrate via technology to enable smaller pixel pitch and realize a large-scale GaAs-SLEDS read-in integrated circuit (RIIC). Our team consists of experts in IRLED fabrication, RIIC design, Ga ...

State-of-the-art battery power sources cannot adequately meet the combined energy density and long life requirements of existing and emerging military applications such as environmental sensors and other sensitive systems. There is a need for a new battery technology that can provide high-energy and long-life in a small robust form factor. In Phase I, ADA Technologies Inc. (ADA) successfully dem ...

This proposed phase 2 program builds on the foundations established in the phase 1 effort to demonstrate both a one dimensional close packed removable array for spectrally combined systems, and a two dimensional large collimated array for both diffractive optical element (DOE) coherently combined systems and also for multi aperture systems. This proposed program is well within Optical Engines exp ...