This paper focuses on a single-shaft microturbine in combined heat and power generation. In the application, the microturbine is operated by the heat demand and it replaces purchased electricity and produced heat in an existing boiler. The objective of the study is to analyze the effect of...

Observing reality is especially valuable. However, without models, every situation at every time on every variable would be unpredictable. Assumptions allow models and theories to assert constancy. Assumptions distill and simplify reality by dismissing the conspicuous but irrelevant. Criticizing...

The standard derivation of the accelerationist Phillips curve relates expected real wage inflation to the unemployment rate and invokes a constant price markup and adaptive expectations to generate the accelerationist price inflation formula. Blanchflower and Oswald (1994) argue that...

This report attempts to derive a more accurate economic model to describe the supply and cost mechanisms that influence the market for traffic information. It first gives a history of the traffic information market, its economies-of-scale, and its potential for future development.e history of...

This report addresses the problem of designing safe controllers for the hybrid system composed by the interaction of the regulation and coordination layers in the hierarchical California PATH Automated Highway System (AHS) architecture. Conditions to achieve safe platooning under normal mode of...

In this project, the authors investigated the dynamics and reliability of a brake control system using a test bench which is a Lincoln Town Car brake system. The objectives of the project are to: 1) experimentally characterize the brake system; 2) obtain good nonlinear models of the brake...

This report presents an algorithm for the detection of collision between two vehicles. The theory of a pseudo-rigid body is used to facilitate the development of the algorithm. The report concludes with examples of four vehicular impact scenarios to illustrate the applicability of the proposed...

This report outlines the development of a novel model for a single vehicle. The model uses a theory of a deformable medium which is known as a Cosserat point to model the deformation of the body of the vehicle. This theory is supplemented with various developments from vehicle system dynamics....