The Impact of Passenger Car Motor Oil Phosphorus Levels on Automotive Emissions Control Systems

1996 ◽  
Author(s):  
Scott A. Culley ◽  
Thomas F. McDonnell ◽  
Douglas J. Ball ◽  
Charles W. Kirby ◽  
Slater W. Hawes
Keyword(s):  
Control Systems ◽  
Motor Oil ◽  
Emissions Control ◽  
Passenger Car ◽  
Automotive Emissions ◽  
The Impact ◽  
Phosphorus Levels

Innovation Failure: Losing Sight of the Big Picture

2013 ◽  
Vol 14 (4) ◽  
pp. 301-306 ◽  
Author(s):  
Anna Fortoul Obermöller
Keyword(s):  
Teaching And Learning ◽  
Innovation Process ◽  
Multiple Perspectives ◽  
Passenger Car ◽  
Complex Process ◽  
Significant Step ◽  
Big Picture ◽  
Entrepreneurial Activities ◽  
The Impact

The Case Study section of the International Journal of Entrepreneurship and Innovation serves two purposes. First, the case studies presented are concerned with problematical issues that are pertinent to students of entrepreneurship. Thus they constitute appropriate teaching and learning vehicles on a variety of postgraduate and undergraduate programmes. Each case study is accompanied by a set of guidelines for the use of tutors. Second, it is envisaged that those engaged in entrepreneurial activities will find the cases both interesting and useful. The case of PSA Peugeot Citroën's electric passenger car is an example of an innovation perceived as a failure because of its disappointing sales volume. Yet, by limiting our assessment of the electric passenger car to a short-term perspective, we may miss out on an essential part of its value. As part of a wider innovation process, the electric passenger car project is a significant step for PSA in its expertise regarding electric vehicles. Key learning outcomes: (a) to understand that innovation is a complex process with fuzzy frontiers, both in time and space; (b) to understand that innovation is a long-term investment with spillovers into other projects; (c) to be aware of the multiple perspectives that may be adopted when examining innovation; and (d) to be aware of the impact of labelling a project a failure.

scholarly journals The impact of climate change and emissions control on future ozone levels: Implications for human health

2017 ◽  
Vol 108 ◽  
pp. 41-50 ◽  
Author(s):  
Jennifer D. Stowell ◽  
Young-min Kim ◽  
Yang Gao ◽  
Joshua S. Fu ◽  
Howard H. Chang ◽  
...  
Keyword(s):  
Climate Change ◽  
Human Health ◽  
Emissions Control ◽  
Impact Of Climate Change ◽  
The Impact ◽  
Ozone Levels

scholarly journals The role and tasks of the internal audit and audit committee as bodies supporting effective corporate governance in insurance sector institutions in Poland

2012 ◽  
Vol 3 (4) ◽  
pp. 23-39 ◽  
Author(s):  
Elżbieta Izabela Szczepankiewicz
Keyword(s):  
Control Systems ◽  
Internal Control ◽  
Audit Committee ◽  
Economic Recession ◽  
Internal Audit ◽  
Financial Supervision ◽  
Insurance Sector ◽  
Internal Control System ◽  
The Impact ◽  
Effective Supervision

Faced with the risk of consecutive waves of financial crisis and economic recession, government committees, financial supervision authorities and financial institutions themselves – both in Poland and worldwide – have launched a number of measures to make the supervision of insurance sector institutions more effective, particularly in aspects related to efficient risk management and internal control. The article describes the impact of the amendment of laws and other regulations on the development of the present internal control systems in insurance sector institutions. It draws attention to the need for a new structure of the internal control system, and the role and purpose of the internal audit and the audit committee as the bodies supporting effective supervision in insurance undertakings and reinsurance undertakings.

scholarly journals Q-Learning Neural Controller for Steam Generator Station in Micro Cogeneration Systems

Energies ◽  
2021 ◽  
Vol 14 (17) ◽  
pp. 5334
Author(s):  
Krzysztof Lalik ◽  
Mateusz Kozek ◽  
Szymon Podlasek ◽  
Rafał Figaj ◽  
Paweł Gut
Keyword(s):  
Numerical Model ◽  
Control Systems ◽  
Steam Generator ◽  
Full Range ◽  
Combustion Process ◽  
Liquid Fuels ◽  
Control Algorithms ◽  
Exhaust Gas ◽  
Gas Temperature ◽  
The Impact

This article presents the results of the optimization of steam generator control systems powered by mixtures of liquid fuels containing biofuels. The numerical model was based on the results of experimental research of steam generator operation in an open system. The numerical model is used to build control algorithms that improve performance, increase efficiency, reduce fuel consumption and increase safety in the full range of operation of the steam generator and the cogeneration system of which it is a component. In this research, the following parameters were monitored: temperature and pressure of the circulating medium, exhaust gas temperature, oxygen content in exhaust gas, percentage control of oil burner power. Two methods of controlling the steam generator were proposed: the classic one, using the PID regulator, and the advanced one, using artificial neural networks. The work shows how the model is adapted to the real system and the impact of the control algorithms on the efficiency of the combustion process. The example is considered for the implementation of advanced control systems in micro-, small- and medium-power cogeneration and trigeneration systems in order to improve their final efficiency and increase the profitability of implementation.

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